1 /*
2 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
3 * Universal interface for Audio Codec '97
4 *
5 * For more details look to AC '97 component specification revision 2.2
6 * by Intel Corporation (http://developer.intel.com) and to datasheets
7 * for specific codecs.
8 *
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 *
24 */
25
26 #include "ac97_local.h"
27 #include "ac97_patch.h"
28
29 /*
30 * Chip specific initialization
31 */
32
patch_build_controls(struct snd_ac97 * ac97,const struct snd_kcontrol_new * controls,int count)33 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count)
34 {
35 int idx, err;
36
37 for (idx = 0; idx < count; idx++)
38 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0)
39 return err;
40 return 0;
41 }
42
43 /* replace with a new TLV */
reset_tlv(struct snd_ac97 * ac97,const char * name,const unsigned int * tlv)44 static void reset_tlv(struct snd_ac97 *ac97, const char *name,
45 const unsigned int *tlv)
46 {
47 struct snd_ctl_elem_id sid;
48 struct snd_kcontrol *kctl;
49 memset(&sid, 0, sizeof(sid));
50 strcpy(sid.name, name);
51 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
52 kctl = snd_ctl_find_id(ac97->bus->card, &sid);
53 if (kctl && kctl->tlv.p)
54 kctl->tlv.p = tlv;
55 }
56
57 /* set to the page, update bits and restore the page */
ac97_update_bits_page(struct snd_ac97 * ac97,unsigned short reg,unsigned short mask,unsigned short value,unsigned short page)58 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
59 {
60 unsigned short page_save;
61 int ret;
62
63 mutex_lock(&ac97->page_mutex);
64 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
65 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
66 ret = snd_ac97_update_bits(ac97, reg, mask, value);
67 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
68 mutex_unlock(&ac97->page_mutex); /* unlock paging */
69 return ret;
70 }
71
72 /*
73 * shared line-in/mic controls
74 */
ac97_enum_text_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo,const char ** texts,unsigned int nums)75 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo,
76 const char **texts, unsigned int nums)
77 {
78 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
79 uinfo->count = 1;
80 uinfo->value.enumerated.items = nums;
81 if (uinfo->value.enumerated.item > nums - 1)
82 uinfo->value.enumerated.item = nums - 1;
83 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
84 return 0;
85 }
86
ac97_surround_jack_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)87 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
88 {
89 static const char *texts[] = { "Shared", "Independent" };
90 return ac97_enum_text_info(kcontrol, uinfo, texts, 2);
91 }
92
ac97_surround_jack_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)93 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
94 {
95 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
96
97 ucontrol->value.enumerated.item[0] = ac97->indep_surround;
98 return 0;
99 }
100
ac97_surround_jack_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)101 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
102 {
103 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
104 unsigned char indep = !!ucontrol->value.enumerated.item[0];
105
106 if (indep != ac97->indep_surround) {
107 ac97->indep_surround = indep;
108 if (ac97->build_ops->update_jacks)
109 ac97->build_ops->update_jacks(ac97);
110 return 1;
111 }
112 return 0;
113 }
114
ac97_channel_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)115 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
116 {
117 static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" };
118 return ac97_enum_text_info(kcontrol, uinfo, texts,
119 kcontrol->private_value);
120 }
121
ac97_channel_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)122 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
123 {
124 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
125
126 ucontrol->value.enumerated.item[0] = ac97->channel_mode;
127 return 0;
128 }
129
ac97_channel_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)130 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
131 {
132 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
133 unsigned char mode = ucontrol->value.enumerated.item[0];
134
135 if (mode >= kcontrol->private_value)
136 return -EINVAL;
137
138 if (mode != ac97->channel_mode) {
139 ac97->channel_mode = mode;
140 if (ac97->build_ops->update_jacks)
141 ac97->build_ops->update_jacks(ac97);
142 return 1;
143 }
144 return 0;
145 }
146
147 #define AC97_SURROUND_JACK_MODE_CTL \
148 { \
149 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
150 .name = "Surround Jack Mode", \
151 .info = ac97_surround_jack_mode_info, \
152 .get = ac97_surround_jack_mode_get, \
153 .put = ac97_surround_jack_mode_put, \
154 }
155 /* 6ch */
156 #define AC97_CHANNEL_MODE_CTL \
157 { \
158 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
159 .name = "Channel Mode", \
160 .info = ac97_channel_mode_info, \
161 .get = ac97_channel_mode_get, \
162 .put = ac97_channel_mode_put, \
163 .private_value = 3, \
164 }
165 /* 4ch */
166 #define AC97_CHANNEL_MODE_4CH_CTL \
167 { \
168 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
169 .name = "Channel Mode", \
170 .info = ac97_channel_mode_info, \
171 .get = ac97_channel_mode_get, \
172 .put = ac97_channel_mode_put, \
173 .private_value = 2, \
174 }
175 /* 8ch */
176 #define AC97_CHANNEL_MODE_8CH_CTL \
177 { \
178 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
179 .name = "Channel Mode", \
180 .info = ac97_channel_mode_info, \
181 .get = ac97_channel_mode_get, \
182 .put = ac97_channel_mode_put, \
183 .private_value = 4, \
184 }
185
is_surround_on(struct snd_ac97 * ac97)186 static inline int is_surround_on(struct snd_ac97 *ac97)
187 {
188 return ac97->channel_mode >= 1;
189 }
190
is_clfe_on(struct snd_ac97 * ac97)191 static inline int is_clfe_on(struct snd_ac97 *ac97)
192 {
193 return ac97->channel_mode >= 2;
194 }
195
196 /* system has shared jacks with surround out enabled */
is_shared_surrout(struct snd_ac97 * ac97)197 static inline int is_shared_surrout(struct snd_ac97 *ac97)
198 {
199 return !ac97->indep_surround && is_surround_on(ac97);
200 }
201
202 /* system has shared jacks with center/lfe out enabled */
is_shared_clfeout(struct snd_ac97 * ac97)203 static inline int is_shared_clfeout(struct snd_ac97 *ac97)
204 {
205 return !ac97->indep_surround && is_clfe_on(ac97);
206 }
207
208 /* system has shared jacks with line in enabled */
is_shared_linein(struct snd_ac97 * ac97)209 static inline int is_shared_linein(struct snd_ac97 *ac97)
210 {
211 return !ac97->indep_surround && !is_surround_on(ac97);
212 }
213
214 /* system has shared jacks with mic in enabled */
is_shared_micin(struct snd_ac97 * ac97)215 static inline int is_shared_micin(struct snd_ac97 *ac97)
216 {
217 return !ac97->indep_surround && !is_clfe_on(ac97);
218 }
219
alc850_is_aux_back_surround(struct snd_ac97 * ac97)220 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97)
221 {
222 return is_surround_on(ac97);
223 }
224
225 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */
226 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */
227
228 /* It is possible to indicate to the Yamaha YMF7x3 the type of
229 speakers being used. */
230
snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)231 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol,
232 struct snd_ctl_elem_info *uinfo)
233 {
234 static char *texts[3] = {
235 "Standard", "Small", "Smaller"
236 };
237
238 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
239 uinfo->count = 1;
240 uinfo->value.enumerated.items = 3;
241 if (uinfo->value.enumerated.item > 2)
242 uinfo->value.enumerated.item = 2;
243 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
244 return 0;
245 }
246
snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)247 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol,
248 struct snd_ctl_elem_value *ucontrol)
249 {
250 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
251 unsigned short val;
252
253 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL];
254 val = (val >> 10) & 3;
255 if (val > 0) /* 0 = invalid */
256 val--;
257 ucontrol->value.enumerated.item[0] = val;
258 return 0;
259 }
260
snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)261 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol,
262 struct snd_ctl_elem_value *ucontrol)
263 {
264 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
265 unsigned short val;
266
267 if (ucontrol->value.enumerated.item[0] > 2)
268 return -EINVAL;
269 val = (ucontrol->value.enumerated.item[0] + 1) << 10;
270 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val);
271 }
272
273 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker =
274 {
275 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
276 .name = "3D Control - Speaker",
277 .info = snd_ac97_ymf7x3_info_speaker,
278 .get = snd_ac97_ymf7x3_get_speaker,
279 .put = snd_ac97_ymf7x3_put_speaker,
280 };
281
282 /* It is possible to indicate to the Yamaha YMF7x3 the source to
283 direct to the S/PDIF output. */
snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)284 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol,
285 struct snd_ctl_elem_info *uinfo)
286 {
287 static char *texts[2] = { "AC-Link", "A/D Converter" };
288
289 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
290 uinfo->count = 1;
291 uinfo->value.enumerated.items = 2;
292 if (uinfo->value.enumerated.item > 1)
293 uinfo->value.enumerated.item = 1;
294 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
295 return 0;
296 }
297
snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)298 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol,
299 struct snd_ctl_elem_value *ucontrol)
300 {
301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
302 unsigned short val;
303
304 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
305 ucontrol->value.enumerated.item[0] = (val >> 1) & 1;
306 return 0;
307 }
308
snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)309 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol,
310 struct snd_ctl_elem_value *ucontrol)
311 {
312 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
313 unsigned short val;
314
315 if (ucontrol->value.enumerated.item[0] > 1)
316 return -EINVAL;
317 val = ucontrol->value.enumerated.item[0] << 1;
318 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val);
319 }
320
patch_yamaha_ymf7x3_3d(struct snd_ac97 * ac97)321 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97)
322 {
323 struct snd_kcontrol *kctl;
324 int err;
325
326 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
327 err = snd_ctl_add(ac97->bus->card, kctl);
328 if (err < 0)
329 return err;
330 strcpy(kctl->id.name, "3D Control - Wide");
331 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0);
332 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
333 err = snd_ctl_add(ac97->bus->card,
334 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker,
335 ac97));
336 if (err < 0)
337 return err;
338 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00);
339 return 0;
340 }
341
342 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] =
343 {
344 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH),
345 AC97_YMF7X3_DIT_CTRL, 0, 1, 0),
346 {
347 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
348 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source",
349 .info = snd_ac97_ymf7x3_spdif_source_info,
350 .get = snd_ac97_ymf7x3_spdif_source_get,
351 .put = snd_ac97_ymf7x3_spdif_source_put,
352 },
353 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
354 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
355 };
356
patch_yamaha_ymf743_build_spdif(struct snd_ac97 * ac97)357 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97)
358 {
359 int err;
360
361 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
362 if (err < 0)
363 return err;
364 err = patch_build_controls(ac97,
365 snd_ac97_yamaha_ymf743_controls_spdif, 3);
366 if (err < 0)
367 return err;
368 /* set default PCM S/PDIF params */
369 /* PCM audio,no copyright,no preemphasis,PCM coder,original */
370 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201);
371 return 0;
372 }
373
374 static struct snd_ac97_build_ops patch_yamaha_ymf743_ops = {
375 .build_spdif = patch_yamaha_ymf743_build_spdif,
376 .build_3d = patch_yamaha_ymf7x3_3d,
377 };
378
patch_yamaha_ymf743(struct snd_ac97 * ac97)379 static int patch_yamaha_ymf743(struct snd_ac97 *ac97)
380 {
381 ac97->build_ops = &patch_yamaha_ymf743_ops;
382 ac97->caps |= AC97_BC_BASS_TREBLE;
383 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
384 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
385 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
386 return 0;
387 }
388
389 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
390 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48.
391 By default, no output pin is selected, and the S/PDIF signal is not output.
392 There is also a bit to mute S/PDIF output in a vendor-specific register. */
snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)393 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
394 {
395 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" };
396
397 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
398 uinfo->count = 1;
399 uinfo->value.enumerated.items = 3;
400 if (uinfo->value.enumerated.item > 2)
401 uinfo->value.enumerated.item = 2;
402 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
403 return 0;
404 }
405
snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)406 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
407 {
408 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
409 unsigned short val;
410
411 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
412 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0;
413 return 0;
414 }
415
snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)416 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
417 {
418 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
419 unsigned short val;
420
421 if (ucontrol->value.enumerated.item[0] > 2)
422 return -EINVAL;
423 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 :
424 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0;
425 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val);
426 /* The following can be used to direct S/PDIF output to pin 47 (EAPD).
427 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */
428 }
429
430 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = {
431 {
432 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
433 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
434 .info = snd_ac97_ymf7x3_spdif_source_info,
435 .get = snd_ac97_ymf7x3_spdif_source_get,
436 .put = snd_ac97_ymf7x3_spdif_source_put,
437 },
438 {
439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
440 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin",
441 .info = snd_ac97_ymf753_spdif_output_pin_info,
442 .get = snd_ac97_ymf753_spdif_output_pin_get,
443 .put = snd_ac97_ymf753_spdif_output_pin_put,
444 },
445 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
446 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
447 };
448
patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)449 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)
450 {
451 int err;
452
453 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0)
454 return err;
455 return 0;
456 }
457
458 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = {
459 .build_3d = patch_yamaha_ymf7x3_3d,
460 .build_post_spdif = patch_yamaha_ymf753_post_spdif
461 };
462
patch_yamaha_ymf753(struct snd_ac97 * ac97)463 static int patch_yamaha_ymf753(struct snd_ac97 * ac97)
464 {
465 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
466 This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
467 The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
468 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48.
469 By default, no output pin is selected, and the S/PDIF signal is not output.
470 There is also a bit to mute S/PDIF output in a vendor-specific register.
471 */
472 ac97->build_ops = &patch_yamaha_ymf753_ops;
473 ac97->caps |= AC97_BC_BASS_TREBLE;
474 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
475 return 0;
476 }
477
478 /*
479 * May 2, 2003 Liam Girdwood <lrg@slimlogic.co.uk>
480 * removed broken wolfson00 patch.
481 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717.
482 */
483
484 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = {
485 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
486 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
487 };
488
patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)489 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)
490 {
491 /* This is known to work for the ViewSonic ViewPad 1000
492 * Randolph Bentson <bentson@holmsjoen.com>
493 * WM9703/9707/9708/9717
494 */
495 int err, i;
496
497 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
498 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
499 return err;
500 }
501 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808);
502 return 0;
503 }
504
505 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = {
506 .build_specific = patch_wolfson_wm9703_specific,
507 };
508
patch_wolfson03(struct snd_ac97 * ac97)509 static int patch_wolfson03(struct snd_ac97 * ac97)
510 {
511 ac97->build_ops = &patch_wolfson_wm9703_ops;
512 return 0;
513 }
514
515 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = {
516 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
517 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
518 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1),
519 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1),
520 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
521 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
522 };
523
patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)524 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)
525 {
526 int err, i;
527 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
528 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0)
529 return err;
530 }
531 /* patch for DVD noise */
532 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200);
533 return 0;
534 }
535
536 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = {
537 .build_specific = patch_wolfson_wm9704_specific,
538 };
539
patch_wolfson04(struct snd_ac97 * ac97)540 static int patch_wolfson04(struct snd_ac97 * ac97)
541 {
542 /* WM9704M/9704Q */
543 ac97->build_ops = &patch_wolfson_wm9704_ops;
544 return 0;
545 }
546
patch_wolfson_wm9705_specific(struct snd_ac97 * ac97)547 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97)
548 {
549 int err, i;
550 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
551 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0)
552 return err;
553 }
554 snd_ac97_write_cache(ac97, 0x72, 0x0808);
555 return 0;
556 }
557
558 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = {
559 .build_specific = patch_wolfson_wm9705_specific,
560 };
561
patch_wolfson05(struct snd_ac97 * ac97)562 static int patch_wolfson05(struct snd_ac97 * ac97)
563 {
564 /* WM9705, WM9710 */
565 ac97->build_ops = &patch_wolfson_wm9705_ops;
566 #ifdef CONFIG_TOUCHSCREEN_WM9705
567 /* WM9705 touchscreen uses AUX and VIDEO for touch */
568 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
569 #endif
570 return 0;
571 }
572
573 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"};
574 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"};
575 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"};
576 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"};
577 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"};
578 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"};
579 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
580 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"};
581 static const char* wm9711_rec_sel[] =
582 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"};
583 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"};
584
585 static const struct ac97_enum wm9711_enum[] = {
586 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select),
587 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix),
588 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src),
589 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc),
590 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc),
591 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base),
592 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain),
593 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),
594 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel),
595 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type),
596 };
597
598 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = {
599 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
600 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
601 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
602 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
603 AC97_ENUM("ALC Function", wm9711_enum[0]),
604 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1),
605 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1),
606 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
607 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
608 AC97_ENUM("ALC NG Type", wm9711_enum[9]),
609 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1),
610
611 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1),
612 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1),
613 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]),
614 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1),
615
616 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1),
617 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0),
618 AC97_ENUM("Out3 Mux", wm9711_enum[2]),
619 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]),
620 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1),
621
622 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
623 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1),
624 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1),
625 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1),
626 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1),
627 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1),
628
629 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1),
630 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1),
631 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1),
632 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1),
633 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1),
634 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1),
635
636 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1),
637 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1),
638
639 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1),
640 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1),
641 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1),
642
643 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1),
644 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1),
645 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1),
646
647 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0),
648 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]),
649 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1),
650 AC97_ENUM("Capture Select", wm9711_enum[8]),
651
652 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1),
653 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1),
654
655 AC97_ENUM("Bass Control", wm9711_enum[5]),
656 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1),
657 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1),
658 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0),
659
660 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1),
661 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]),
662 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1),
663 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
664
665 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1),
666 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1),
667 AC97_ENUM("Mic Select Source", wm9711_enum[7]),
668 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
669 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
670 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
671
672 AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0),
673 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
674 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
675 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
676 };
677
patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)678 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)
679 {
680 int err, i;
681
682 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) {
683 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0)
684 return err;
685 }
686 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808);
687 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808);
688 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808);
689 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808);
690 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
691 snd_ac97_write_cache(ac97, AC97_CD, 0x0000);
692 return 0;
693 }
694
695 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = {
696 .build_specific = patch_wolfson_wm9711_specific,
697 };
698
patch_wolfson11(struct snd_ac97 * ac97)699 static int patch_wolfson11(struct snd_ac97 * ac97)
700 {
701 /* WM9711, WM9712 */
702 ac97->build_ops = &patch_wolfson_wm9711_ops;
703
704 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
705 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
706
707 return 0;
708 }
709
710 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
711 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
712 static const char* wm9713_rec_src[] =
713 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix",
714 "Mono Mix", "Zh"};
715 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
716 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
717 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"};
718 static const char* wm9713_spk_pga[] =
719 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"};
720 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"};
721 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"};
722 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"};
723 static const char* wm9713_dac_inv[] =
724 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R",
725 "Headphone Mix Mono", "NC", "Vmid"};
726 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"};
727 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"};
728
729 static const struct ac97_enum wm9713_enum[] = {
730 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer),
731 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux),
732 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),
733 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src),
734 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain),
735 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select),
736 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga),
737 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga),
738 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga),
739 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga),
740 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga),
741 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv),
742 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base),
743 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type),
744 };
745
746 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = {
747 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1),
748 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
749 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1),
750 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1),
751
752 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1),
753 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1),
754 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1),
755 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1),
756
757 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
758 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
759 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1),
760 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1),
761 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
762 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]),
763 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
764
765 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
766 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]),
767 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0),
768 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
769
770 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]),
771 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1),
772 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]),
773 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
774 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
775 AC97_ENUM("Capture Select", wm9713_enum[3]),
776
777 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
778 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
779 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0),
780 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
781 AC97_ENUM("ALC Function", wm9713_enum[5]),
782 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
783 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
784 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
785 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
786 AC97_ENUM("ALC NG Type", wm9713_enum[13]),
787 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
788
789 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0),
790 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
791 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0),
792 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1),
793 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1),
794 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1),
795
796 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1),
797 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1),
798 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1),
799 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
800 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
801 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
802
803 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
804 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
805 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1),
806 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1),
807 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1),
808 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1),
809
810 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
811 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
812 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1),
813 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1),
814 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1),
815 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1),
816
817 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1),
818 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1),
819 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1),
820 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1),
821 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1),
822 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1),
823
824 AC97_ENUM("Mono Input Mux", wm9713_enum[6]),
825 AC97_ENUM("Master Input Mux", wm9713_enum[7]),
826 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]),
827 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]),
828 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]),
829
830 AC97_ENUM("Bass Control", wm9713_enum[12]),
831 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
832 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
833 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
834 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
835 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
836 };
837
838 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = {
839 AC97_ENUM("Inv Input Mux", wm9713_enum[11]),
840 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
841 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
842 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
843 };
844
patch_wolfson_wm9713_3d(struct snd_ac97 * ac97)845 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97)
846 {
847 int err, i;
848
849 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) {
850 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0)
851 return err;
852 }
853 return 0;
854 }
855
patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)856 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)
857 {
858 int err, i;
859
860 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) {
861 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0)
862 return err;
863 }
864 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
865 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808);
866 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808);
867 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da);
868 snd_ac97_write_cache(ac97, AC97_CD, 0x0808);
869 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612);
870 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0);
871 return 0;
872 }
873
874 #ifdef CONFIG_PM
patch_wolfson_wm9713_suspend(struct snd_ac97 * ac97)875 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97)
876 {
877 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff);
878 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff);
879 }
880
patch_wolfson_wm9713_resume(struct snd_ac97 * ac97)881 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97)
882 {
883 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
884 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
885 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
886 }
887 #endif
888
889 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = {
890 .build_specific = patch_wolfson_wm9713_specific,
891 .build_3d = patch_wolfson_wm9713_3d,
892 #ifdef CONFIG_PM
893 .suspend = patch_wolfson_wm9713_suspend,
894 .resume = patch_wolfson_wm9713_resume
895 #endif
896 };
897
patch_wolfson13(struct snd_ac97 * ac97)898 static int patch_wolfson13(struct snd_ac97 * ac97)
899 {
900 /* WM9713, WM9714 */
901 ac97->build_ops = &patch_wolfson_wm9713_ops;
902
903 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE |
904 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE |
905 AC97_HAS_NO_STD_PCM;
906 ac97->scaps &= ~AC97_SCAP_MODEM;
907
908 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
909 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
910 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
911
912 return 0;
913 }
914
915 /*
916 * Tritech codec
917 */
patch_tritech_tr28028(struct snd_ac97 * ac97)918 static int patch_tritech_tr28028(struct snd_ac97 * ac97)
919 {
920 snd_ac97_write_cache(ac97, 0x26, 0x0300);
921 snd_ac97_write_cache(ac97, 0x26, 0x0000);
922 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000);
923 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000);
924 return 0;
925 }
926
927 /*
928 * Sigmatel STAC97xx codecs
929 */
patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)930 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)
931 {
932 struct snd_kcontrol *kctl;
933 int err;
934
935 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
936 return err;
937 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
938 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
939 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
940 return 0;
941 }
942
patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)943 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)
944 {
945 struct snd_kcontrol *kctl;
946 int err;
947
948 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
949 return err;
950 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
951 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0);
952 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0)
953 return err;
954 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth");
955 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
956 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
957 return 0;
958 }
959
960 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker =
961 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
962
963 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert =
964 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
965
966 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = {
967 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
968 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
969 };
970
patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)971 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)
972 {
973 int err;
974
975 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003);
976 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1))
977 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0)
978 return err;
979 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0))
980 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0)
981 return err;
982 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2))
983 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0)
984 return err;
985 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3))
986 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0)
987 return err;
988 return 0;
989 }
990
991 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = {
992 .build_3d = patch_sigmatel_stac9700_3d,
993 .build_specific = patch_sigmatel_stac97xx_specific
994 };
995
patch_sigmatel_stac9700(struct snd_ac97 * ac97)996 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
997 {
998 ac97->build_ops = &patch_sigmatel_stac9700_ops;
999 return 0;
1000 }
1001
snd_ac97_stac9708_put_bias(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1002 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1003 {
1004 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1005 int err;
1006
1007 mutex_lock(&ac97->page_mutex);
1008 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1009 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010,
1010 (ucontrol->value.integer.value[0] & 1) << 4);
1011 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0);
1012 mutex_unlock(&ac97->page_mutex);
1013 return err;
1014 }
1015
1016 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = {
1017 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1018 .name = "Sigmatel Output Bias Switch",
1019 .info = snd_ac97_info_volsw,
1020 .get = snd_ac97_get_volsw,
1021 .put = snd_ac97_stac9708_put_bias,
1022 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0),
1023 };
1024
patch_sigmatel_stac9708_specific(struct snd_ac97 * ac97)1025 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97)
1026 {
1027 int err;
1028
1029 /* the register bit is writable, but the function is not implemented: */
1030 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL);
1031
1032 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback");
1033 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0)
1034 return err;
1035 return patch_sigmatel_stac97xx_specific(ac97);
1036 }
1037
1038 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = {
1039 .build_3d = patch_sigmatel_stac9708_3d,
1040 .build_specific = patch_sigmatel_stac9708_specific
1041 };
1042
patch_sigmatel_stac9708(struct snd_ac97 * ac97)1043 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
1044 {
1045 unsigned int codec72, codec6c;
1046
1047 ac97->build_ops = &patch_sigmatel_stac9708_ops;
1048 ac97->caps |= 0x10; /* HP (sigmatel surround) support */
1049
1050 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000;
1051 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG);
1052
1053 if ((codec72==0) && (codec6c==0)) {
1054 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1055 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000);
1056 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1057 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007);
1058 } else if ((codec72==0x8000) && (codec6c==0)) {
1059 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1060 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001);
1061 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
1062 } else if ((codec72==0x8000) && (codec6c==0x0080)) {
1063 /* nothing */
1064 }
1065 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1066 return 0;
1067 }
1068
patch_sigmatel_stac9721(struct snd_ac97 * ac97)1069 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
1070 {
1071 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1072 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
1073 // patch for SigmaTel
1074 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1075 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000);
1076 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1077 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1078 }
1079 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1080 return 0;
1081 }
1082
patch_sigmatel_stac9744(struct snd_ac97 * ac97)1083 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
1084 {
1085 // patch for SigmaTel
1086 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1087 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1088 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1089 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1090 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1091 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1092 return 0;
1093 }
1094
patch_sigmatel_stac9756(struct snd_ac97 * ac97)1095 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
1096 {
1097 // patch for SigmaTel
1098 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1099 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1100 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1101 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1102 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1103 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1104 return 0;
1105 }
1106
snd_ac97_stac9758_output_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1107 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1108 {
1109 static char *texts[5] = { "Input/Disabled", "Front Output",
1110 "Rear Output", "Center/LFE Output", "Mixer Output" };
1111
1112 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1113 uinfo->count = 1;
1114 uinfo->value.enumerated.items = 5;
1115 if (uinfo->value.enumerated.item > 4)
1116 uinfo->value.enumerated.item = 4;
1117 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1118 return 0;
1119 }
1120
snd_ac97_stac9758_output_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1121 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1122 {
1123 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1124 int shift = kcontrol->private_value;
1125 unsigned short val;
1126
1127 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift;
1128 if (!(val & 4))
1129 ucontrol->value.enumerated.item[0] = 0;
1130 else
1131 ucontrol->value.enumerated.item[0] = 1 + (val & 3);
1132 return 0;
1133 }
1134
snd_ac97_stac9758_output_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1135 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1136 {
1137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1138 int shift = kcontrol->private_value;
1139 unsigned short val;
1140
1141 if (ucontrol->value.enumerated.item[0] > 4)
1142 return -EINVAL;
1143 if (ucontrol->value.enumerated.item[0] == 0)
1144 val = 0;
1145 else
1146 val = 4 | (ucontrol->value.enumerated.item[0] - 1);
1147 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL,
1148 7 << shift, val << shift, 0);
1149 }
1150
snd_ac97_stac9758_input_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1151 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1152 {
1153 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack",
1154 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
1155
1156 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1157 uinfo->count = 1;
1158 uinfo->value.enumerated.items = 7;
1159 if (uinfo->value.enumerated.item > 6)
1160 uinfo->value.enumerated.item = 6;
1161 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1162 return 0;
1163 }
1164
snd_ac97_stac9758_input_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1165 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1166 {
1167 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1168 int shift = kcontrol->private_value;
1169 unsigned short val;
1170
1171 val = ac97->regs[AC97_SIGMATEL_INSEL];
1172 ucontrol->value.enumerated.item[0] = (val >> shift) & 7;
1173 return 0;
1174 }
1175
snd_ac97_stac9758_input_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1176 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1177 {
1178 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1179 int shift = kcontrol->private_value;
1180
1181 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
1182 ucontrol->value.enumerated.item[0] << shift, 0);
1183 }
1184
snd_ac97_stac9758_phonesel_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1185 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1186 {
1187 static char *texts[3] = { "None", "Front Jack", "Rear Jack" };
1188
1189 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1190 uinfo->count = 1;
1191 uinfo->value.enumerated.items = 3;
1192 if (uinfo->value.enumerated.item > 2)
1193 uinfo->value.enumerated.item = 2;
1194 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1195 return 0;
1196 }
1197
snd_ac97_stac9758_phonesel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1198 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1199 {
1200 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1201
1202 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3;
1203 return 0;
1204 }
1205
snd_ac97_stac9758_phonesel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1206 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1207 {
1208 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1209
1210 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
1211 ucontrol->value.enumerated.item[0], 0);
1212 }
1213
1214 #define STAC9758_OUTPUT_JACK(xname, shift) \
1215 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1216 .info = snd_ac97_stac9758_output_jack_info, \
1217 .get = snd_ac97_stac9758_output_jack_get, \
1218 .put = snd_ac97_stac9758_output_jack_put, \
1219 .private_value = shift }
1220 #define STAC9758_INPUT_JACK(xname, shift) \
1221 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1222 .info = snd_ac97_stac9758_input_jack_info, \
1223 .get = snd_ac97_stac9758_input_jack_get, \
1224 .put = snd_ac97_stac9758_input_jack_put, \
1225 .private_value = shift }
1226 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = {
1227 STAC9758_OUTPUT_JACK("Mic1 Jack", 1),
1228 STAC9758_OUTPUT_JACK("LineIn Jack", 4),
1229 STAC9758_OUTPUT_JACK("Front Jack", 7),
1230 STAC9758_OUTPUT_JACK("Rear Jack", 10),
1231 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13),
1232 STAC9758_INPUT_JACK("Mic Input Source", 0),
1233 STAC9758_INPUT_JACK("Line Input Source", 8),
1234 {
1235 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1236 .name = "Headphone Amp",
1237 .info = snd_ac97_stac9758_phonesel_info,
1238 .get = snd_ac97_stac9758_phonesel_get,
1239 .put = snd_ac97_stac9758_phonesel_put
1240 },
1241 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0),
1242 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0)
1243 };
1244
patch_sigmatel_stac9758_specific(struct snd_ac97 * ac97)1245 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97)
1246 {
1247 int err;
1248
1249 err = patch_sigmatel_stac97xx_specific(ac97);
1250 if (err < 0)
1251 return err;
1252 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls,
1253 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls));
1254 if (err < 0)
1255 return err;
1256 /* DAC-A direct */
1257 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback");
1258 /* DAC-A to Mix = PCM */
1259 /* DAC-B direct = Surround */
1260 /* DAC-B to Mix */
1261 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback");
1262 /* DAC-C direct = Center/LFE */
1263
1264 return 0;
1265 }
1266
1267 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = {
1268 .build_3d = patch_sigmatel_stac9700_3d,
1269 .build_specific = patch_sigmatel_stac9758_specific
1270 };
1271
patch_sigmatel_stac9758(struct snd_ac97 * ac97)1272 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
1273 {
1274 static unsigned short regs[4] = {
1275 AC97_SIGMATEL_OUTSEL,
1276 AC97_SIGMATEL_IOMISC,
1277 AC97_SIGMATEL_INSEL,
1278 AC97_SIGMATEL_VARIOUS
1279 };
1280 static unsigned short def_regs[4] = {
1281 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */
1282 /* IOMISC */ 0x2001,
1283 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */
1284 /* VARIOUS */ 0x0040
1285 };
1286 static unsigned short m675_regs[4] = {
1287 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */
1288 /* IOMISC */ 0x2102, /* HP amp on */
1289 /* INSEL */ 0x0203, /* LI:LI, MI:FR */
1290 /* VARIOUS */ 0x0041 /* stereo mic */
1291 };
1292 unsigned short *pregs = def_regs;
1293 int i;
1294
1295 /* Gateway M675 notebook */
1296 if (ac97->pci &&
1297 ac97->subsystem_vendor == 0x107b &&
1298 ac97->subsystem_device == 0x0601)
1299 pregs = m675_regs;
1300
1301 // patch for SigmaTel
1302 ac97->build_ops = &patch_sigmatel_stac9758_ops;
1303 /* FIXME: assume only page 0 for writing cache */
1304 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
1305 for (i = 0; i < 4; i++)
1306 snd_ac97_write_cache(ac97, regs[i], pregs[i]);
1307
1308 ac97->flags |= AC97_STEREO_MUTES;
1309 return 0;
1310 }
1311
1312 /*
1313 * Cirrus Logic CS42xx codecs
1314 */
1315 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = {
1316 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0),
1317 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0)
1318 };
1319
patch_cirrus_build_spdif(struct snd_ac97 * ac97)1320 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97)
1321 {
1322 int err;
1323
1324 /* con mask, pro mask, default */
1325 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1326 return err;
1327 /* switch, spsa */
1328 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0)
1329 return err;
1330 switch (ac97->id & AC97_ID_CS_MASK) {
1331 case AC97_ID_CS4205:
1332 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0)
1333 return err;
1334 break;
1335 }
1336 /* set default PCM S/PDIF params */
1337 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1338 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20);
1339 return 0;
1340 }
1341
1342 static struct snd_ac97_build_ops patch_cirrus_ops = {
1343 .build_spdif = patch_cirrus_build_spdif
1344 };
1345
patch_cirrus_spdif(struct snd_ac97 * ac97)1346 static int patch_cirrus_spdif(struct snd_ac97 * ac97)
1347 {
1348 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
1349 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh*
1350 - sp/dif EA ID is not set, but sp/dif is always present.
1351 - enable/disable is spdif register bit 15.
1352 - sp/dif control register is 0x68. differs from AC97:
1353 - valid is bit 14 (vs 15)
1354 - no DRS
1355 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48)
1356 - sp/dif ssource select is in 0x5e bits 0,1.
1357 */
1358
1359 ac97->build_ops = &patch_cirrus_ops;
1360 ac97->flags |= AC97_CS_SPDIF;
1361 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000;
1362 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1363 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080);
1364 return 0;
1365 }
1366
patch_cirrus_cs4299(struct snd_ac97 * ac97)1367 static int patch_cirrus_cs4299(struct snd_ac97 * ac97)
1368 {
1369 /* force the detection of PC Beep */
1370 ac97->flags |= AC97_HAS_PC_BEEP;
1371
1372 return patch_cirrus_spdif(ac97);
1373 }
1374
1375 /*
1376 * Conexant codecs
1377 */
1378 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = {
1379 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0),
1380 };
1381
patch_conexant_build_spdif(struct snd_ac97 * ac97)1382 static int patch_conexant_build_spdif(struct snd_ac97 * ac97)
1383 {
1384 int err;
1385
1386 /* con mask, pro mask, default */
1387 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0)
1388 return err;
1389 /* switch */
1390 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0)
1391 return err;
1392 /* set default PCM S/PDIF params */
1393 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1394 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC,
1395 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK));
1396 return 0;
1397 }
1398
1399 static struct snd_ac97_build_ops patch_conexant_ops = {
1400 .build_spdif = patch_conexant_build_spdif
1401 };
1402
patch_conexant(struct snd_ac97 * ac97)1403 static int patch_conexant(struct snd_ac97 * ac97)
1404 {
1405 ac97->build_ops = &patch_conexant_ops;
1406 ac97->flags |= AC97_CX_SPDIF;
1407 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1408 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
1409 return 0;
1410 }
1411
patch_cx20551(struct snd_ac97 * ac97)1412 static int patch_cx20551(struct snd_ac97 *ac97)
1413 {
1414 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01);
1415 return 0;
1416 }
1417
1418 /*
1419 * Analog Device AD18xx, AD19xx codecs
1420 */
1421 #ifdef CONFIG_PM
ad18xx_resume(struct snd_ac97 * ac97)1422 static void ad18xx_resume(struct snd_ac97 *ac97)
1423 {
1424 static unsigned short setup_regs[] = {
1425 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF,
1426 };
1427 int i, codec;
1428
1429 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) {
1430 unsigned short reg = setup_regs[i];
1431 if (test_bit(reg, ac97->reg_accessed)) {
1432 snd_ac97_write(ac97, reg, ac97->regs[reg]);
1433 snd_ac97_read(ac97, reg);
1434 }
1435 }
1436
1437 if (! (ac97->flags & AC97_AD_MULTI))
1438 /* normal restore */
1439 snd_ac97_restore_status(ac97);
1440 else {
1441 /* restore the AD18xx codec configurations */
1442 for (codec = 0; codec < 3; codec++) {
1443 if (! ac97->spec.ad18xx.id[codec])
1444 continue;
1445 /* select single codec */
1446 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1447 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1448 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]);
1449 }
1450 /* select all codecs */
1451 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1452
1453 /* restore status */
1454 for (i = 2; i < 0x7c ; i += 2) {
1455 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)
1456 continue;
1457 if (test_bit(i, ac97->reg_accessed)) {
1458 /* handle multi codecs for AD18xx */
1459 if (i == AC97_PCM) {
1460 for (codec = 0; codec < 3; codec++) {
1461 if (! ac97->spec.ad18xx.id[codec])
1462 continue;
1463 /* select single codec */
1464 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1465 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1466 /* update PCM bits */
1467 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]);
1468 }
1469 /* select all codecs */
1470 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1471 continue;
1472 } else if (i == AC97_AD_TEST ||
1473 i == AC97_AD_CODEC_CFG ||
1474 i == AC97_AD_SERIAL_CFG)
1475 continue; /* ignore */
1476 }
1477 snd_ac97_write(ac97, i, ac97->regs[i]);
1478 snd_ac97_read(ac97, i);
1479 }
1480 }
1481
1482 snd_ac97_restore_iec958(ac97);
1483 }
1484
ad1888_resume(struct snd_ac97 * ac97)1485 static void ad1888_resume(struct snd_ac97 *ac97)
1486 {
1487 ad18xx_resume(ac97);
1488 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080);
1489 }
1490
1491 #endif
1492
1493 static const struct snd_ac97_res_table ad1819_restbl[] = {
1494 { AC97_PHONE, 0x9f1f },
1495 { AC97_MIC, 0x9f1f },
1496 { AC97_LINE, 0x9f1f },
1497 { AC97_CD, 0x9f1f },
1498 { AC97_VIDEO, 0x9f1f },
1499 { AC97_AUX, 0x9f1f },
1500 { AC97_PCM, 0x9f1f },
1501 { } /* terminator */
1502 };
1503
patch_ad1819(struct snd_ac97 * ac97)1504 static int patch_ad1819(struct snd_ac97 * ac97)
1505 {
1506 unsigned short scfg;
1507
1508 // patch for Analog Devices
1509 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1510 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
1511 ac97->res_table = ad1819_restbl;
1512 return 0;
1513 }
1514
patch_ad1881_unchained(struct snd_ac97 * ac97,int idx,unsigned short mask)1515 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask)
1516 {
1517 unsigned short val;
1518
1519 // test for unchained codec
1520 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask);
1521 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */
1522 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1523 if ((val & 0xff40) != 0x5340)
1524 return 0;
1525 ac97->spec.ad18xx.unchained[idx] = mask;
1526 ac97->spec.ad18xx.id[idx] = val;
1527 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000;
1528 return mask;
1529 }
1530
patch_ad1881_chained1(struct snd_ac97 * ac97,int idx,unsigned short codec_bits)1531 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits)
1532 {
1533 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 };
1534 unsigned short val;
1535
1536 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]);
1537 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE
1538 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1539 if ((val & 0xff40) != 0x5340)
1540 return 0;
1541 if (codec_bits)
1542 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits);
1543 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx];
1544 ac97->spec.ad18xx.id[idx] = val;
1545 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004;
1546 return 1;
1547 }
1548
patch_ad1881_chained(struct snd_ac97 * ac97,int unchained_idx,int cidx1,int cidx2)1549 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2)
1550 {
1551 // already detected?
1552 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1])
1553 cidx1 = -1;
1554 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2])
1555 cidx2 = -1;
1556 if (cidx1 < 0 && cidx2 < 0)
1557 return;
1558 // test for chained codecs
1559 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1560 ac97->spec.ad18xx.unchained[unchained_idx]);
1561 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
1562 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
1563 if (cidx1 >= 0) {
1564 if (cidx2 < 0)
1565 patch_ad1881_chained1(ac97, cidx1, 0);
1566 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
1567 patch_ad1881_chained1(ac97, cidx2, 0);
1568 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
1569 patch_ad1881_chained1(ac97, cidx1, 0);
1570 } else if (cidx2 >= 0) {
1571 patch_ad1881_chained1(ac97, cidx2, 0);
1572 }
1573 }
1574
1575 static struct snd_ac97_build_ops patch_ad1881_build_ops = {
1576 #ifdef CONFIG_PM
1577 .resume = ad18xx_resume
1578 #endif
1579 };
1580
patch_ad1881(struct snd_ac97 * ac97)1581 static int patch_ad1881(struct snd_ac97 * ac97)
1582 {
1583 static const char cfg_idxs[3][2] = {
1584 {2, 1},
1585 {0, 2},
1586 {0, 1}
1587 };
1588
1589 // patch for Analog Devices
1590 unsigned short codecs[3];
1591 unsigned short val;
1592 int idx, num;
1593
1594 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1595 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val);
1596 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12));
1597 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14));
1598 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13));
1599
1600 if (! (codecs[0] || codecs[1] || codecs[2]))
1601 goto __end;
1602
1603 for (idx = 0; idx < 3; idx++)
1604 if (ac97->spec.ad18xx.unchained[idx])
1605 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]);
1606
1607 if (ac97->spec.ad18xx.id[1]) {
1608 ac97->flags |= AC97_AD_MULTI;
1609 ac97->scaps |= AC97_SCAP_SURROUND_DAC;
1610 }
1611 if (ac97->spec.ad18xx.id[2]) {
1612 ac97->flags |= AC97_AD_MULTI;
1613 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC;
1614 }
1615
1616 __end:
1617 /* select all codecs */
1618 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1619 /* check if only one codec is present */
1620 for (idx = num = 0; idx < 3; idx++)
1621 if (ac97->spec.ad18xx.id[idx])
1622 num++;
1623 if (num == 1) {
1624 /* ok, deselect all ID bits */
1625 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000);
1626 ac97->spec.ad18xx.codec_cfg[0] =
1627 ac97->spec.ad18xx.codec_cfg[1] =
1628 ac97->spec.ad18xx.codec_cfg[2] = 0x0000;
1629 }
1630 /* required for AD1886/AD1885 combination */
1631 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID);
1632 if (ac97->spec.ad18xx.id[0]) {
1633 ac97->id &= 0xffff0000;
1634 ac97->id |= ac97->spec.ad18xx.id[0];
1635 }
1636 ac97->build_ops = &patch_ad1881_build_ops;
1637 return 0;
1638 }
1639
1640 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
1641 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0),
1642 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */
1643 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0),
1644 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0),
1645 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */
1646 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
1647 };
1648
1649 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0);
1650
patch_ad1885_specific(struct snd_ac97 * ac97)1651 static int patch_ad1885_specific(struct snd_ac97 * ac97)
1652 {
1653 int err;
1654
1655 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0)
1656 return err;
1657 reset_tlv(ac97, "Headphone Playback Volume",
1658 db_scale_6bit_6db_max);
1659 return 0;
1660 }
1661
1662 static struct snd_ac97_build_ops patch_ad1885_build_ops = {
1663 .build_specific = &patch_ad1885_specific,
1664 #ifdef CONFIG_PM
1665 .resume = ad18xx_resume
1666 #endif
1667 };
1668
patch_ad1885(struct snd_ac97 * ac97)1669 static int patch_ad1885(struct snd_ac97 * ac97)
1670 {
1671 patch_ad1881(ac97);
1672 /* This is required to deal with the Intel D815EEAL2 */
1673 /* i.e. Line out is actually headphone out from codec */
1674
1675 /* set default */
1676 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404);
1677
1678 ac97->build_ops = &patch_ad1885_build_ops;
1679 return 0;
1680 }
1681
patch_ad1886_specific(struct snd_ac97 * ac97)1682 static int patch_ad1886_specific(struct snd_ac97 * ac97)
1683 {
1684 reset_tlv(ac97, "Headphone Playback Volume",
1685 db_scale_6bit_6db_max);
1686 return 0;
1687 }
1688
1689 static struct snd_ac97_build_ops patch_ad1886_build_ops = {
1690 .build_specific = &patch_ad1886_specific,
1691 #ifdef CONFIG_PM
1692 .resume = ad18xx_resume
1693 #endif
1694 };
1695
patch_ad1886(struct snd_ac97 * ac97)1696 static int patch_ad1886(struct snd_ac97 * ac97)
1697 {
1698 patch_ad1881(ac97);
1699 /* Presario700 workaround */
1700 /* for Jack Sense/SPDIF Register misetting causing */
1701 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
1702 ac97->build_ops = &patch_ad1886_build_ops;
1703 return 0;
1704 }
1705
1706 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */
1707 #define AC97_AD198X_MBC 0x0003 /* mic boost */
1708 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */
1709 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */
1710 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */
1711 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */
1712 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */
1713 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */
1714 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD)
1715 #define AC97_AD198X_VREF_SHIFT 2
1716 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */
1717 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */
1718 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */
1719 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */
1720 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */
1721 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1722 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1723 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */
1724 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */
1725 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */
1726 #define AC97_AD198X_MSPLT 0x2000 /* mute split */
1727 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */
1728 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */
1729
1730 /* MISC 1 bits (AD1986 register 0x76) */
1731 #define AC97_AD1986_MBC 0x0003 /* mic boost */
1732 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */
1733 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */
1734 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */
1735 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */
1736 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */
1737 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0)
1738 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */
1739 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */
1740 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */
1741 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */
1742 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */
1743 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */
1744 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */
1745 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */
1746 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1747 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1748 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */
1749 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */
1750 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */
1751 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */
1752 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */
1753
1754 /* MISC 2 bits (AD1986 register 0x70) */
1755 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */
1756
1757 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */
1758 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */
1759 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */
1760 #define AC97_AD1986_CVREF_MASK \
1761 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0)
1762 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */
1763 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */
1764 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */
1765 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */
1766 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */
1767 #define AC97_AD1986_MVREF_MASK \
1768 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0)
1769
1770 /* MISC 3 bits (AD1986 register 0x7a) */
1771 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */
1772
1773 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */
1774 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */
1775 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */
1776 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */
1777 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */
1778 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */
1779 #define AC97_AD1986_LVREF_MASK \
1780 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0)
1781 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */
1782 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */
1783 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */
1784 /* input select Surround DACs */
1785 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */
1786 /* select C/LFE DACs */
1787 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */
1788
1789 /* Serial Config bits (AD1986 register 0x74) (incomplete) */
1790 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */
1791 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */
1792 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */
1793 #define AC97_AD1986_OMS_MASK \
1794 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0)
1795 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */
1796 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */
1797 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */
1798 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */
1799 /* are MIC sources */
1800 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */
1801 /* are MIC sources */
1802 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */
1803 /* are MIC sources */
1804 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */
1805 /* are MIC sources */
1806
1807
snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1808 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1809 {
1810 static char *texts[2] = { "AC-Link", "A/D Converter" };
1811
1812 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1813 uinfo->count = 1;
1814 uinfo->value.enumerated.items = 2;
1815 if (uinfo->value.enumerated.item > 1)
1816 uinfo->value.enumerated.item = 1;
1817 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1818 return 0;
1819 }
1820
snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1821 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1822 {
1823 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1824 unsigned short val;
1825
1826 val = ac97->regs[AC97_AD_SERIAL_CFG];
1827 ucontrol->value.enumerated.item[0] = (val >> 2) & 1;
1828 return 0;
1829 }
1830
snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1831 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1832 {
1833 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1834 unsigned short val;
1835
1836 if (ucontrol->value.enumerated.item[0] > 1)
1837 return -EINVAL;
1838 val = ucontrol->value.enumerated.item[0] << 2;
1839 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val);
1840 }
1841
1842 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = {
1843 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1844 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1845 .info = snd_ac97_ad198x_spdif_source_info,
1846 .get = snd_ac97_ad198x_spdif_source_get,
1847 .put = snd_ac97_ad198x_spdif_source_put,
1848 };
1849
patch_ad198x_post_spdif(struct snd_ac97 * ac97)1850 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97)
1851 {
1852 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1);
1853 }
1854
1855 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = {
1856 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0),
1857 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1858 };
1859
1860 /* black list to avoid HP/Line jack-sense controls
1861 * (SS vendor << 16 | device)
1862 */
1863 static unsigned int ad1981_jacks_blacklist[] = {
1864 0x10140523, /* Thinkpad R40 */
1865 0x10140534, /* Thinkpad X31 */
1866 0x10140537, /* Thinkpad T41p */
1867 0x10140554, /* Thinkpad T42p/R50p */
1868 0x10140567, /* Thinkpad T43p 2668-G7U */
1869 0x10140581, /* Thinkpad X41-2527 */
1870 0x104380b0, /* Asus A7V8X-MX */
1871 0x11790241, /* Toshiba Satellite A-15 S127 */
1872 0x144dc01a, /* Samsung NP-X20C004/SEG */
1873 0 /* end */
1874 };
1875
check_list(struct snd_ac97 * ac97,const unsigned int * list)1876 static int check_list(struct snd_ac97 *ac97, const unsigned int *list)
1877 {
1878 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
1879 for (; *list; list++)
1880 if (*list == subid)
1881 return 1;
1882 return 0;
1883 }
1884
patch_ad1981a_specific(struct snd_ac97 * ac97)1885 static int patch_ad1981a_specific(struct snd_ac97 * ac97)
1886 {
1887 if (check_list(ac97, ad1981_jacks_blacklist))
1888 return 0;
1889 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1890 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1891 }
1892
1893 static struct snd_ac97_build_ops patch_ad1981a_build_ops = {
1894 .build_post_spdif = patch_ad198x_post_spdif,
1895 .build_specific = patch_ad1981a_specific,
1896 #ifdef CONFIG_PM
1897 .resume = ad18xx_resume
1898 #endif
1899 };
1900
1901 /* white list to enable HP jack-sense bits
1902 * (SS vendor << 16 | device)
1903 */
1904 static unsigned int ad1981_jacks_whitelist[] = {
1905 0x0e11005a, /* HP nc4000/4010 */
1906 0x103c0890, /* HP nc6000 */
1907 0x103c0938, /* HP nc4220 */
1908 0x103c099c, /* HP nx6110 */
1909 0x103c0944, /* HP nc6220 */
1910 0x103c0934, /* HP nc8220 */
1911 0x103c006d, /* HP nx9105 */
1912 0x17340088, /* FSC Scenic-W */
1913 0 /* end */
1914 };
1915
check_ad1981_hp_jack_sense(struct snd_ac97 * ac97)1916 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97)
1917 {
1918 if (check_list(ac97, ad1981_jacks_whitelist))
1919 /* enable headphone jack sense */
1920 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
1921 }
1922
patch_ad1981a(struct snd_ac97 * ac97)1923 static int patch_ad1981a(struct snd_ac97 *ac97)
1924 {
1925 patch_ad1881(ac97);
1926 ac97->build_ops = &patch_ad1981a_build_ops;
1927 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1928 ac97->flags |= AC97_STEREO_MUTES;
1929 check_ad1981_hp_jack_sense(ac97);
1930 return 0;
1931 }
1932
1933 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic =
1934 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0);
1935
patch_ad1981b_specific(struct snd_ac97 * ac97)1936 static int patch_ad1981b_specific(struct snd_ac97 *ac97)
1937 {
1938 int err;
1939
1940 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
1941 return err;
1942 if (check_list(ac97, ad1981_jacks_blacklist))
1943 return 0;
1944 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1945 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1946 }
1947
1948 static struct snd_ac97_build_ops patch_ad1981b_build_ops = {
1949 .build_post_spdif = patch_ad198x_post_spdif,
1950 .build_specific = patch_ad1981b_specific,
1951 #ifdef CONFIG_PM
1952 .resume = ad18xx_resume
1953 #endif
1954 };
1955
patch_ad1981b(struct snd_ac97 * ac97)1956 static int patch_ad1981b(struct snd_ac97 *ac97)
1957 {
1958 patch_ad1881(ac97);
1959 ac97->build_ops = &patch_ad1981b_build_ops;
1960 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1961 ac97->flags |= AC97_STEREO_MUTES;
1962 check_ad1981_hp_jack_sense(ac97);
1963 return 0;
1964 }
1965
1966 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info
1967
snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1968 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1969 {
1970 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1971 unsigned short val;
1972
1973 val = ac97->regs[AC97_AD_MISC];
1974 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL);
1975 if (ac97->spec.ad18xx.lo_as_master)
1976 ucontrol->value.integer.value[0] =
1977 !ucontrol->value.integer.value[0];
1978 return 0;
1979 }
1980
snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1981 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1982 {
1983 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1984 unsigned short val;
1985
1986 val = !ucontrol->value.integer.value[0];
1987 if (ac97->spec.ad18xx.lo_as_master)
1988 val = !val;
1989 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0;
1990 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1991 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val);
1992 }
1993
snd_ac97_ad1888_downmix_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1994 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1995 {
1996 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"};
1997
1998 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1999 uinfo->count = 1;
2000 uinfo->value.enumerated.items = 3;
2001 if (uinfo->value.enumerated.item > 2)
2002 uinfo->value.enumerated.item = 2;
2003 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2004 return 0;
2005 }
2006
snd_ac97_ad1888_downmix_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2007 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2008 {
2009 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2010 unsigned short val;
2011
2012 val = ac97->regs[AC97_AD_MISC];
2013 if (!(val & AC97_AD198X_DMIX1))
2014 ucontrol->value.enumerated.item[0] = 0;
2015 else
2016 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1);
2017 return 0;
2018 }
2019
snd_ac97_ad1888_downmix_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2020 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2021 {
2022 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2023 unsigned short val;
2024
2025 if (ucontrol->value.enumerated.item[0] > 2)
2026 return -EINVAL;
2027 if (ucontrol->value.enumerated.item[0] == 0)
2028 val = 0;
2029 else
2030 val = AC97_AD198X_DMIX1 |
2031 ((ucontrol->value.enumerated.item[0] - 1) << 8);
2032 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2033 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val);
2034 }
2035
ad1888_update_jacks(struct snd_ac97 * ac97)2036 static void ad1888_update_jacks(struct snd_ac97 *ac97)
2037 {
2038 unsigned short val = 0;
2039 /* clear LODIS if shared jack is to be used for Surround out */
2040 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97))
2041 val |= (1 << 12);
2042 /* clear CLDIS if shared jack is to be used for C/LFE out */
2043 if (is_shared_micin(ac97))
2044 val |= (1 << 11);
2045 /* shared Line-In */
2046 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
2047 }
2048
2049 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = {
2050 {
2051 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2052 .name = "Exchange Front/Surround",
2053 .info = snd_ac97_ad1888_lohpsel_info,
2054 .get = snd_ac97_ad1888_lohpsel_get,
2055 .put = snd_ac97_ad1888_lohpsel_put
2056 },
2057 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, AC97_AD_VREFD_SHIFT, 1, 1),
2058 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2,
2059 AC97_AD_HPFD_SHIFT, 1, 1),
2060 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0),
2061 {
2062 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2063 .name = "Downmix",
2064 .info = snd_ac97_ad1888_downmix_info,
2065 .get = snd_ac97_ad1888_downmix_get,
2066 .put = snd_ac97_ad1888_downmix_put
2067 },
2068 AC97_SURROUND_JACK_MODE_CTL,
2069 AC97_CHANNEL_MODE_CTL,
2070
2071 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2072 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2073 };
2074
patch_ad1888_specific(struct snd_ac97 * ac97)2075 static int patch_ad1888_specific(struct snd_ac97 *ac97)
2076 {
2077 if (!ac97->spec.ad18xx.lo_as_master) {
2078 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2079 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2080 "Master Surround Playback");
2081 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback",
2082 "Master Playback");
2083 }
2084 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls));
2085 }
2086
2087 static struct snd_ac97_build_ops patch_ad1888_build_ops = {
2088 .build_post_spdif = patch_ad198x_post_spdif,
2089 .build_specific = patch_ad1888_specific,
2090 #ifdef CONFIG_PM
2091 .resume = ad1888_resume,
2092 #endif
2093 .update_jacks = ad1888_update_jacks,
2094 };
2095
patch_ad1888(struct snd_ac97 * ac97)2096 static int patch_ad1888(struct snd_ac97 * ac97)
2097 {
2098 unsigned short misc;
2099
2100 patch_ad1881(ac97);
2101 ac97->build_ops = &patch_ad1888_build_ops;
2102
2103 /*
2104 * LO can be used as a real line-out on some devices,
2105 * and we need to revert the front/surround mixer switches
2106 */
2107 if (ac97->subsystem_vendor == 0x1043 &&
2108 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */
2109 ac97->spec.ad18xx.lo_as_master = 1;
2110
2111 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2112 /* AD-compatible mode */
2113 /* Stereo mutes enabled */
2114 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC;
2115 if (!ac97->spec.ad18xx.lo_as_master)
2116 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */
2117 /* it seems that most vendors connect line-out connector to
2118 * headphone out of AC'97
2119 */
2120 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL;
2121
2122 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc);
2123 ac97->flags |= AC97_STEREO_MUTES;
2124 return 0;
2125 }
2126
patch_ad1980_specific(struct snd_ac97 * ac97)2127 static int patch_ad1980_specific(struct snd_ac97 *ac97)
2128 {
2129 int err;
2130
2131 if ((err = patch_ad1888_specific(ac97)) < 0)
2132 return err;
2133 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2134 }
2135
2136 static struct snd_ac97_build_ops patch_ad1980_build_ops = {
2137 .build_post_spdif = patch_ad198x_post_spdif,
2138 .build_specific = patch_ad1980_specific,
2139 #ifdef CONFIG_PM
2140 .resume = ad18xx_resume,
2141 #endif
2142 .update_jacks = ad1888_update_jacks,
2143 };
2144
patch_ad1980(struct snd_ac97 * ac97)2145 static int patch_ad1980(struct snd_ac97 * ac97)
2146 {
2147 patch_ad1888(ac97);
2148 ac97->build_ops = &patch_ad1980_build_ops;
2149 return 0;
2150 }
2151
snd_ac97_ad1985_vrefout_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2152 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol,
2153 struct snd_ctl_elem_info *uinfo)
2154 {
2155 static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"};
2156
2157 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2158 uinfo->count = 1;
2159 uinfo->value.enumerated.items = 4;
2160 if (uinfo->value.enumerated.item > 3)
2161 uinfo->value.enumerated.item = 3;
2162 strcpy(uinfo->value.enumerated.name,
2163 texts[uinfo->value.enumerated.item]);
2164 return 0;
2165 }
2166
snd_ac97_ad1985_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2167 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol,
2168 struct snd_ctl_elem_value *ucontrol)
2169 {
2170 static const int reg2ctrl[4] = {2, 0, 1, 3};
2171 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2172 unsigned short val;
2173 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK)
2174 >> AC97_AD198X_VREF_SHIFT;
2175 ucontrol->value.enumerated.item[0] = reg2ctrl[val];
2176 return 0;
2177 }
2178
snd_ac97_ad1985_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2179 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol,
2180 struct snd_ctl_elem_value *ucontrol)
2181 {
2182 static const int ctrl2reg[4] = {1, 2, 0, 3};
2183 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2184 unsigned short val;
2185
2186 if (ucontrol->value.enumerated.item[0] > 3)
2187 return -EINVAL;
2188 val = ctrl2reg[ucontrol->value.enumerated.item[0]]
2189 << AC97_AD198X_VREF_SHIFT;
2190 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2191 AC97_AD198X_VREF_MASK, val);
2192 }
2193
2194 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
2195 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2196 {
2197 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2198 .name = "Exchange Front/Surround",
2199 .info = snd_ac97_ad1888_lohpsel_info,
2200 .get = snd_ac97_ad1888_lohpsel_get,
2201 .put = snd_ac97_ad1888_lohpsel_put
2202 },
2203 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1),
2204 AC97_SINGLE("Spread Front to Surround and Center/LFE",
2205 AC97_AD_MISC, 7, 1, 0),
2206 {
2207 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2208 .name = "Downmix",
2209 .info = snd_ac97_ad1888_downmix_info,
2210 .get = snd_ac97_ad1888_downmix_get,
2211 .put = snd_ac97_ad1888_downmix_put
2212 },
2213 {
2214 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2215 .name = "V_REFOUT",
2216 .info = snd_ac97_ad1985_vrefout_info,
2217 .get = snd_ac97_ad1985_vrefout_get,
2218 .put = snd_ac97_ad1985_vrefout_put
2219 },
2220 AC97_SURROUND_JACK_MODE_CTL,
2221 AC97_CHANNEL_MODE_CTL,
2222
2223 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2224 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2225 };
2226
ad1985_update_jacks(struct snd_ac97 * ac97)2227 static void ad1985_update_jacks(struct snd_ac97 *ac97)
2228 {
2229 ad1888_update_jacks(ac97);
2230 /* clear OMS if shared jack is to be used for C/LFE out */
2231 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
2232 is_shared_micin(ac97) ? 1 << 9 : 0);
2233 }
2234
patch_ad1985_specific(struct snd_ac97 * ac97)2235 static int patch_ad1985_specific(struct snd_ac97 *ac97)
2236 {
2237 int err;
2238
2239 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2240 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2241 "Master Surround Playback");
2242 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback");
2243
2244 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
2245 return err;
2246
2247 return patch_build_controls(ac97, snd_ac97_ad1985_controls,
2248 ARRAY_SIZE(snd_ac97_ad1985_controls));
2249 }
2250
2251 static struct snd_ac97_build_ops patch_ad1985_build_ops = {
2252 .build_post_spdif = patch_ad198x_post_spdif,
2253 .build_specific = patch_ad1985_specific,
2254 #ifdef CONFIG_PM
2255 .resume = ad18xx_resume,
2256 #endif
2257 .update_jacks = ad1985_update_jacks,
2258 };
2259
patch_ad1985(struct snd_ac97 * ac97)2260 static int patch_ad1985(struct snd_ac97 * ac97)
2261 {
2262 unsigned short misc;
2263
2264 patch_ad1881(ac97);
2265 ac97->build_ops = &patch_ad1985_build_ops;
2266 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2267 /* switch front/surround line-out/hp-out */
2268 /* AD-compatible mode */
2269 /* Stereo mutes enabled */
2270 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
2271 AC97_AD198X_LOSEL |
2272 AC97_AD198X_HPSEL |
2273 AC97_AD198X_MSPLT |
2274 AC97_AD198X_AC97NC);
2275 ac97->flags |= AC97_STEREO_MUTES;
2276
2277 /* update current jack configuration */
2278 ad1985_update_jacks(ac97);
2279
2280 /* on AD1985 rev. 3, AC'97 revision bits are zero */
2281 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23;
2282 return 0;
2283 }
2284
2285 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info
2286
snd_ac97_ad1986_lososel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2287 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol,
2288 struct snd_ctl_elem_value *ucontrol)
2289 {
2290 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2291 unsigned short val;
2292
2293 val = ac97->regs[AC97_AD_MISC3];
2294 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0;
2295 return 0;
2296 }
2297
snd_ac97_ad1986_lososel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2298 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol,
2299 struct snd_ctl_elem_value *ucontrol)
2300 {
2301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2302 int ret0;
2303 int ret1;
2304 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0;
2305
2306 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL,
2307 ucontrol->value.integer.value[0] != 0
2308 ? AC97_AD1986_LOSEL : 0);
2309 if (ret0 < 0)
2310 return ret0;
2311
2312 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2313 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2314 (ucontrol->value.integer.value[0] != 0
2315 || sprd)
2316 ? AC97_AD1986_SOSEL : 0);
2317 if (ret1 < 0)
2318 return ret1;
2319
2320 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2321 }
2322
snd_ac97_ad1986_spread_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2323 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol,
2324 struct snd_ctl_elem_value *ucontrol)
2325 {
2326 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2327 unsigned short val;
2328
2329 val = ac97->regs[AC97_AD_MISC];
2330 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0;
2331 return 0;
2332 }
2333
snd_ac97_ad1986_spread_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2334 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol,
2335 struct snd_ctl_elem_value *ucontrol)
2336 {
2337 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2338 int ret0;
2339 int ret1;
2340 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0;
2341
2342 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD,
2343 ucontrol->value.integer.value[0] != 0
2344 ? AC97_AD1986_SPRD : 0);
2345 if (ret0 < 0)
2346 return ret0;
2347
2348 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2349 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2350 (ucontrol->value.integer.value[0] != 0
2351 || sprd)
2352 ? AC97_AD1986_SOSEL : 0);
2353 if (ret1 < 0)
2354 return ret1;
2355
2356 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2357 }
2358
snd_ac97_ad1986_miclisel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2359 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol,
2360 struct snd_ctl_elem_value *ucontrol)
2361 {
2362 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2363
2364 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein;
2365 return 0;
2366 }
2367
snd_ac97_ad1986_miclisel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2368 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol,
2369 struct snd_ctl_elem_value *ucontrol)
2370 {
2371 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2372 unsigned char swap = ucontrol->value.integer.value[0] != 0;
2373
2374 if (swap != ac97->spec.ad18xx.swap_mic_linein) {
2375 ac97->spec.ad18xx.swap_mic_linein = swap;
2376 if (ac97->build_ops->update_jacks)
2377 ac97->build_ops->update_jacks(ac97);
2378 return 1;
2379 }
2380 return 0;
2381 }
2382
snd_ac97_ad1986_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2383 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol,
2384 struct snd_ctl_elem_value *ucontrol)
2385 {
2386 /* Use MIC_1/2 V_REFOUT as the "get" value */
2387 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2388 unsigned short val;
2389 unsigned short reg = ac97->regs[AC97_AD_MISC2];
2390 if ((reg & AC97_AD1986_MVREF0) != 0)
2391 val = 2;
2392 else if ((reg & AC97_AD1986_MVREF1) != 0)
2393 val = 3;
2394 else if ((reg & AC97_AD1986_MVREF2) != 0)
2395 val = 1;
2396 else
2397 val = 0;
2398 ucontrol->value.enumerated.item[0] = val;
2399 return 0;
2400 }
2401
snd_ac97_ad1986_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2402 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol,
2403 struct snd_ctl_elem_value *ucontrol)
2404 {
2405 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2406 unsigned short cval;
2407 unsigned short lval;
2408 unsigned short mval;
2409 int cret;
2410 int lret;
2411 int mret;
2412
2413 switch (ucontrol->value.enumerated.item[0])
2414 {
2415 case 0: /* High-Z */
2416 cval = 0;
2417 lval = 0;
2418 mval = 0;
2419 break;
2420 case 1: /* 3.7 V */
2421 cval = AC97_AD1986_CVREF2;
2422 lval = AC97_AD1986_LVREF2;
2423 mval = AC97_AD1986_MVREF2;
2424 break;
2425 case 2: /* 2.25 V */
2426 cval = AC97_AD1986_CVREF0;
2427 lval = AC97_AD1986_LVREF0;
2428 mval = AC97_AD1986_MVREF0;
2429 break;
2430 case 3: /* 0 V */
2431 cval = AC97_AD1986_CVREF1;
2432 lval = AC97_AD1986_LVREF1;
2433 mval = AC97_AD1986_MVREF1;
2434 break;
2435 default:
2436 return -EINVAL;
2437 }
2438
2439 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2440 AC97_AD1986_CVREF_MASK, cval);
2441 if (cret < 0)
2442 return cret;
2443 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3,
2444 AC97_AD1986_LVREF_MASK, lval);
2445 if (lret < 0)
2446 return lret;
2447 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2448 AC97_AD1986_MVREF_MASK, mval);
2449 if (mret < 0)
2450 return mret;
2451
2452 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0;
2453 }
2454
2455 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = {
2456 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2457 {
2458 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2459 .name = "Exchange Front/Surround",
2460 .info = snd_ac97_ad1986_bool_info,
2461 .get = snd_ac97_ad1986_lososel_get,
2462 .put = snd_ac97_ad1986_lososel_put
2463 },
2464 {
2465 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2466 .name = "Exchange Mic/Line In",
2467 .info = snd_ac97_ad1986_bool_info,
2468 .get = snd_ac97_ad1986_miclisel_get,
2469 .put = snd_ac97_ad1986_miclisel_put
2470 },
2471 {
2472 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2473 .name = "Spread Front to Surround and Center/LFE",
2474 .info = snd_ac97_ad1986_bool_info,
2475 .get = snd_ac97_ad1986_spread_get,
2476 .put = snd_ac97_ad1986_spread_put
2477 },
2478 {
2479 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2480 .name = "Downmix",
2481 .info = snd_ac97_ad1888_downmix_info,
2482 .get = snd_ac97_ad1888_downmix_get,
2483 .put = snd_ac97_ad1888_downmix_put
2484 },
2485 {
2486 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2487 .name = "V_REFOUT",
2488 .info = snd_ac97_ad1985_vrefout_info,
2489 .get = snd_ac97_ad1986_vrefout_get,
2490 .put = snd_ac97_ad1986_vrefout_put
2491 },
2492 AC97_SURROUND_JACK_MODE_CTL,
2493 AC97_CHANNEL_MODE_CTL,
2494
2495 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2496 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0)
2497 };
2498
ad1986_update_jacks(struct snd_ac97 * ac97)2499 static void ad1986_update_jacks(struct snd_ac97 *ac97)
2500 {
2501 unsigned short misc_val = 0;
2502 unsigned short ser_val;
2503
2504 /* disable SURROUND and CENTER/LFE if not surround mode */
2505 if (!is_surround_on(ac97))
2506 misc_val |= AC97_AD1986_SODIS;
2507 if (!is_clfe_on(ac97))
2508 misc_val |= AC97_AD1986_CLDIS;
2509
2510 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */
2511 if (is_shared_linein(ac97))
2512 misc_val |= AC97_AD1986_LISEL_SURR;
2513 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2514 misc_val |= AC97_AD1986_LISEL_MIC;
2515 snd_ac97_update_bits(ac97, AC97_AD_MISC,
2516 AC97_AD1986_SODIS | AC97_AD1986_CLDIS |
2517 AC97_AD1986_LISEL_MASK,
2518 misc_val);
2519
2520 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */
2521 if (is_shared_micin(ac97))
2522 ser_val = AC97_AD1986_OMS_C;
2523 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2524 ser_val = AC97_AD1986_OMS_L;
2525 else
2526 ser_val = AC97_AD1986_OMS_M;
2527 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG,
2528 AC97_AD1986_OMS_MASK,
2529 ser_val);
2530 }
2531
patch_ad1986_specific(struct snd_ac97 * ac97)2532 static int patch_ad1986_specific(struct snd_ac97 *ac97)
2533 {
2534 int err;
2535
2536 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
2537 return err;
2538
2539 return patch_build_controls(ac97, snd_ac97_ad1986_controls,
2540 ARRAY_SIZE(snd_ac97_ad1985_controls));
2541 }
2542
2543 static struct snd_ac97_build_ops patch_ad1986_build_ops = {
2544 .build_post_spdif = patch_ad198x_post_spdif,
2545 .build_specific = patch_ad1986_specific,
2546 #ifdef CONFIG_PM
2547 .resume = ad18xx_resume,
2548 #endif
2549 .update_jacks = ad1986_update_jacks,
2550 };
2551
patch_ad1986(struct snd_ac97 * ac97)2552 static int patch_ad1986(struct snd_ac97 * ac97)
2553 {
2554 patch_ad1881(ac97);
2555 ac97->build_ops = &patch_ad1986_build_ops;
2556 ac97->flags |= AC97_STEREO_MUTES;
2557
2558 /* update current jack configuration */
2559 ad1986_update_jacks(ac97);
2560
2561 return 0;
2562 }
2563
2564 /*
2565 * realtek ALC203: use mono-out for pin 37
2566 */
patch_alc203(struct snd_ac97 * ac97)2567 static int patch_alc203(struct snd_ac97 *ac97)
2568 {
2569 snd_ac97_update_bits(ac97, 0x7a, 0x400, 0x400);
2570 return 0;
2571 }
2572
2573 /*
2574 * realtek ALC65x/850 codecs
2575 */
alc650_update_jacks(struct snd_ac97 * ac97)2576 static void alc650_update_jacks(struct snd_ac97 *ac97)
2577 {
2578 int shared;
2579
2580 /* shared Line-In / Surround Out */
2581 shared = is_shared_surrout(ac97);
2582 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9,
2583 shared ? (1 << 9) : 0);
2584 /* update shared Mic In / Center/LFE Out */
2585 shared = is_shared_clfeout(ac97);
2586 /* disable/enable vref */
2587 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2588 shared ? (1 << 12) : 0);
2589 /* turn on/off center-on-mic */
2590 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
2591 shared ? (1 << 10) : 0);
2592 /* GPIO0 high for mic */
2593 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100,
2594 shared ? 0 : 0x100);
2595 }
2596
2597 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = {
2598 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
2599 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0),
2600 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0),
2601 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0),
2602 /* 4: Analog Input To Surround */
2603 /* 5: Analog Input To Center/LFE */
2604 /* 6: Independent Master Volume Right */
2605 /* 7: Independent Master Volume Left */
2606 /* 8: reserved */
2607 /* 9: Line-In/Surround share */
2608 /* 10: Mic/CLFE share */
2609 /* 11-13: in IEC958 controls */
2610 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0),
2611 #if 0 /* always set in patch_alc650 */
2612 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0),
2613 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0),
2614 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1),
2615 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1),
2616 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1),
2617 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1),
2618 #endif
2619 AC97_SURROUND_JACK_MODE_CTL,
2620 AC97_CHANNEL_MODE_CTL,
2621 };
2622
2623 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
2624 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0),
2625 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0),
2626 /* disable this controls since it doesn't work as expected */
2627 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
2628 };
2629
2630 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0);
2631
patch_alc650_specific(struct snd_ac97 * ac97)2632 static int patch_alc650_specific(struct snd_ac97 * ac97)
2633 {
2634 int err;
2635
2636 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0)
2637 return err;
2638 if (ac97->ext_id & AC97_EI_SPDIF) {
2639 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0)
2640 return err;
2641 }
2642 if (ac97->id != AC97_ID_ALC650F)
2643 reset_tlv(ac97, "Master Playback Volume",
2644 db_scale_5bit_3db_max);
2645 return 0;
2646 }
2647
2648 static struct snd_ac97_build_ops patch_alc650_ops = {
2649 .build_specific = patch_alc650_specific,
2650 .update_jacks = alc650_update_jacks
2651 };
2652
patch_alc650(struct snd_ac97 * ac97)2653 static int patch_alc650(struct snd_ac97 * ac97)
2654 {
2655 unsigned short val;
2656
2657 ac97->build_ops = &patch_alc650_ops;
2658
2659 /* determine the revision */
2660 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f;
2661 if (val < 3)
2662 ac97->id = 0x414c4720; /* Old version */
2663 else if (val < 0x10)
2664 ac97->id = 0x414c4721; /* D version */
2665 else if (val < 0x20)
2666 ac97->id = 0x414c4722; /* E version */
2667 else if (val < 0x30)
2668 ac97->id = 0x414c4723; /* F version */
2669
2670 /* revision E or F */
2671 /* FIXME: what about revision D ? */
2672 ac97->spec.dev_flags = (ac97->id == 0x414c4722 ||
2673 ac97->id == 0x414c4723);
2674
2675 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */
2676 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2677 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000);
2678
2679 /* Enable SPDIF-IN only on Rev.E and above */
2680 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK);
2681 /* SPDIF IN with pin 47 */
2682 if (ac97->spec.dev_flags &&
2683 /* ASUS A6KM requires EAPD */
2684 ! (ac97->subsystem_vendor == 0x1043 &&
2685 ac97->subsystem_device == 0x1103))
2686 val |= 0x03; /* enable */
2687 else
2688 val &= ~0x03; /* disable */
2689 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val);
2690
2691 /* set default: slot 3,4,7,8,6,9
2692 spdif-in monitor off, analog-spdif off, spdif-in off
2693 center on mic off, surround on line-in off
2694 downmix off, duplicate front off
2695 */
2696 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0);
2697
2698 /* set GPIO0 for mic bias */
2699 /* GPIO0 pin output, no interrupt, high */
2700 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP,
2701 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01);
2702 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2703 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10);
2704
2705 /* full DAC volume */
2706 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2707 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2708 return 0;
2709 }
2710
alc655_update_jacks(struct snd_ac97 * ac97)2711 static void alc655_update_jacks(struct snd_ac97 *ac97)
2712 {
2713 int shared;
2714
2715 /* shared Line-In / Surround Out */
2716 shared = is_shared_surrout(ac97);
2717 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9,
2718 shared ? (1 << 9) : 0, 0);
2719 /* update shared Mic In / Center/LFE Out */
2720 shared = is_shared_clfeout(ac97);
2721 /* misc control; vrefout disable */
2722 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2723 shared ? (1 << 12) : 0);
2724 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
2725 shared ? (1 << 10) : 0, 0);
2726 }
2727
2728 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
2729 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2730 AC97_SURROUND_JACK_MODE_CTL,
2731 AC97_CHANNEL_MODE_CTL,
2732 };
2733
alc655_iec958_route_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2734 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2735 {
2736 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" };
2737 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" };
2738 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2739
2740 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2741 uinfo->count = 1;
2742 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3;
2743 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
2744 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
2745 strcpy(uinfo->value.enumerated.name,
2746 ac97->spec.dev_flags ?
2747 texts_658[uinfo->value.enumerated.item] :
2748 texts_655[uinfo->value.enumerated.item]);
2749 return 0;
2750 }
2751
alc655_iec958_route_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2752 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2753 {
2754 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2755 unsigned short val;
2756
2757 val = ac97->regs[AC97_ALC650_MULTICH];
2758 val = (val >> 12) & 3;
2759 if (ac97->spec.dev_flags && val == 3)
2760 val = 0;
2761 ucontrol->value.enumerated.item[0] = val;
2762 return 0;
2763 }
2764
alc655_iec958_route_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2765 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2766 {
2767 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2768
2769 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
2770 (unsigned short)ucontrol->value.enumerated.item[0] << 12,
2771 0);
2772 }
2773
2774 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = {
2775 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0),
2776 /* disable this controls since it doesn't work as expected */
2777 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */
2778 {
2779 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2780 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2781 .info = alc655_iec958_route_info,
2782 .get = alc655_iec958_route_get,
2783 .put = alc655_iec958_route_put,
2784 },
2785 };
2786
patch_alc655_specific(struct snd_ac97 * ac97)2787 static int patch_alc655_specific(struct snd_ac97 * ac97)
2788 {
2789 int err;
2790
2791 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0)
2792 return err;
2793 if (ac97->ext_id & AC97_EI_SPDIF) {
2794 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2795 return err;
2796 }
2797 return 0;
2798 }
2799
2800 static struct snd_ac97_build_ops patch_alc655_ops = {
2801 .build_specific = patch_alc655_specific,
2802 .update_jacks = alc655_update_jacks
2803 };
2804
patch_alc655(struct snd_ac97 * ac97)2805 static int patch_alc655(struct snd_ac97 * ac97)
2806 {
2807 unsigned int val;
2808
2809 if (ac97->id == AC97_ID_ALC658) {
2810 ac97->spec.dev_flags = 1; /* ALC658 */
2811 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) {
2812 ac97->id = AC97_ID_ALC658D;
2813 ac97->spec.dev_flags = 2;
2814 }
2815 }
2816
2817 ac97->build_ops = &patch_alc655_ops;
2818
2819 /* assume only page 0 for writing cache */
2820 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2821
2822 /* adjust default values */
2823 val = snd_ac97_read(ac97, 0x7a); /* misc control */
2824 if (ac97->spec.dev_flags) /* ALC658 */
2825 val &= ~(1 << 1); /* Pin 47 is spdif input pin */
2826 else { /* ALC655 */
2827 if (ac97->subsystem_vendor == 0x1462 &&
2828 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
2829 ac97->subsystem_device == 0x0161 || /* LG K1 Express */
2830 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */
2831 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */
2832 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */
2833 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
2834 else
2835 val |= (1 << 1); /* Pin 47 is spdif input pin */
2836 /* this seems missing on some hardwares */
2837 ac97->ext_id |= AC97_EI_SPDIF;
2838 }
2839 val &= ~(1 << 12); /* vref enable */
2840 snd_ac97_write_cache(ac97, 0x7a, val);
2841 /* set default: spdif-in enabled,
2842 spdif-in monitor off, spdif-in PCM off
2843 center on mic off, surround on line-in off
2844 duplicate front off
2845 */
2846 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2847
2848 /* full DAC volume */
2849 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2850 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2851
2852 /* update undocumented bit... */
2853 if (ac97->id == AC97_ID_ALC658D)
2854 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800);
2855
2856 return 0;
2857 }
2858
2859
2860 #define AC97_ALC850_JACK_SELECT 0x76
2861 #define AC97_ALC850_MISC1 0x7a
2862 #define AC97_ALC850_MULTICH 0x6a
2863
alc850_update_jacks(struct snd_ac97 * ac97)2864 static void alc850_update_jacks(struct snd_ac97 *ac97)
2865 {
2866 int shared;
2867 int aux_is_back_surround;
2868
2869 /* shared Line-In / Surround Out */
2870 shared = is_shared_surrout(ac97);
2871 /* SURR 1kOhm (bit4), Amp (bit5) */
2872 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
2873 shared ? (1<<5) : (1<<4));
2874 /* LINE-IN = 0, SURROUND = 2 */
2875 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
2876 shared ? (2<<12) : (0<<12));
2877 /* update shared Mic In / Center/LFE Out */
2878 shared = is_shared_clfeout(ac97);
2879 /* Vref disable (bit12), 1kOhm (bit13) */
2880 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
2881 shared ? (1<<12) : (1<<13));
2882 /* MIC-IN = 1, CENTER-LFE = 5 */
2883 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
2884 shared ? (5<<4) : (1<<4));
2885
2886 aux_is_back_surround = alc850_is_aux_back_surround(ac97);
2887 /* Aux is Back Surround */
2888 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10,
2889 aux_is_back_surround ? (1<<10) : (0<<10));
2890 }
2891
2892 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = {
2893 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2894 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1),
2895 AC97_SURROUND_JACK_MODE_CTL,
2896 AC97_CHANNEL_MODE_8CH_CTL,
2897 };
2898
patch_alc850_specific(struct snd_ac97 * ac97)2899 static int patch_alc850_specific(struct snd_ac97 *ac97)
2900 {
2901 int err;
2902
2903 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0)
2904 return err;
2905 if (ac97->ext_id & AC97_EI_SPDIF) {
2906 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0)
2907 return err;
2908 }
2909 return 0;
2910 }
2911
2912 static struct snd_ac97_build_ops patch_alc850_ops = {
2913 .build_specific = patch_alc850_specific,
2914 .update_jacks = alc850_update_jacks
2915 };
2916
patch_alc850(struct snd_ac97 * ac97)2917 static int patch_alc850(struct snd_ac97 *ac97)
2918 {
2919 ac97->build_ops = &patch_alc850_ops;
2920
2921 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
2922 ac97->flags |= AC97_HAS_8CH;
2923
2924 /* assume only page 0 for writing cache */
2925 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2926
2927 /* adjust default values */
2928 /* set default: spdif-in enabled,
2929 spdif-in monitor off, spdif-in PCM off
2930 center on mic off, surround on line-in off
2931 duplicate front off
2932 NB default bit 10=0 = Aux is Capture, not Back Surround
2933 */
2934 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2935 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
2936 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
2937 */
2938 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
2939 (1<<7)|(0<<12)|(1<<13)|(0<<14));
2940 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
2941 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
2942 */
2943 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
2944 (1<<11)|(0<<12)|(1<<15));
2945
2946 /* full DAC volume */
2947 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2948 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2949 return 0;
2950 }
2951
2952
2953 /*
2954 * C-Media CM97xx codecs
2955 */
cm9738_update_jacks(struct snd_ac97 * ac97)2956 static void cm9738_update_jacks(struct snd_ac97 *ac97)
2957 {
2958 /* shared Line-In / Surround Out */
2959 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10,
2960 is_shared_surrout(ac97) ? (1 << 10) : 0);
2961 }
2962
2963 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = {
2964 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),
2965 AC97_SURROUND_JACK_MODE_CTL,
2966 AC97_CHANNEL_MODE_4CH_CTL,
2967 };
2968
patch_cm9738_specific(struct snd_ac97 * ac97)2969 static int patch_cm9738_specific(struct snd_ac97 * ac97)
2970 {
2971 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls));
2972 }
2973
2974 static struct snd_ac97_build_ops patch_cm9738_ops = {
2975 .build_specific = patch_cm9738_specific,
2976 .update_jacks = cm9738_update_jacks
2977 };
2978
patch_cm9738(struct snd_ac97 * ac97)2979 static int patch_cm9738(struct snd_ac97 * ac97)
2980 {
2981 ac97->build_ops = &patch_cm9738_ops;
2982 /* FIXME: can anyone confirm below? */
2983 /* CM9738 has no PCM volume although the register reacts */
2984 ac97->flags |= AC97_HAS_NO_PCM_VOL;
2985 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
2986
2987 return 0;
2988 }
2989
snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2990 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2991 {
2992 static char *texts[] = { "Analog", "Digital" };
2993
2994 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2995 uinfo->count = 1;
2996 uinfo->value.enumerated.items = 2;
2997 if (uinfo->value.enumerated.item > 1)
2998 uinfo->value.enumerated.item = 1;
2999 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
3000 return 0;
3001 }
3002
snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3003 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3004 {
3005 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3006 unsigned short val;
3007
3008 val = ac97->regs[AC97_CM9739_SPDIF_CTRL];
3009 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01;
3010 return 0;
3011 }
3012
snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3013 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3014 {
3015 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3016
3017 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL,
3018 0x01 << 1,
3019 (ucontrol->value.enumerated.item[0] & 0x01) << 1);
3020 }
3021
3022 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = {
3023 /* BIT 0: SPDI_EN - always true */
3024 { /* BIT 1: SPDIFS */
3025 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3026 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3027 .info = snd_ac97_cmedia_spdif_playback_source_info,
3028 .get = snd_ac97_cmedia_spdif_playback_source_get,
3029 .put = snd_ac97_cmedia_spdif_playback_source_put,
3030 },
3031 /* BIT 2: IG_SPIV */
3032 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0),
3033 /* BIT 3: SPI2F */
3034 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0),
3035 /* BIT 4: SPI2SDI */
3036 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0),
3037 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */
3038 };
3039
cm9739_update_jacks(struct snd_ac97 * ac97)3040 static void cm9739_update_jacks(struct snd_ac97 *ac97)
3041 {
3042 /* shared Line-In / Surround Out */
3043 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10,
3044 is_shared_surrout(ac97) ? (1 << 10) : 0);
3045 /* shared Mic In / Center/LFE Out **/
3046 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000,
3047 is_shared_clfeout(ac97) ? 0x1000 : 0x2000);
3048 }
3049
3050 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = {
3051 AC97_SURROUND_JACK_MODE_CTL,
3052 AC97_CHANNEL_MODE_CTL,
3053 };
3054
patch_cm9739_specific(struct snd_ac97 * ac97)3055 static int patch_cm9739_specific(struct snd_ac97 * ac97)
3056 {
3057 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls));
3058 }
3059
patch_cm9739_post_spdif(struct snd_ac97 * ac97)3060 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97)
3061 {
3062 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif));
3063 }
3064
3065 static struct snd_ac97_build_ops patch_cm9739_ops = {
3066 .build_specific = patch_cm9739_specific,
3067 .build_post_spdif = patch_cm9739_post_spdif,
3068 .update_jacks = cm9739_update_jacks
3069 };
3070
patch_cm9739(struct snd_ac97 * ac97)3071 static int patch_cm9739(struct snd_ac97 * ac97)
3072 {
3073 unsigned short val;
3074
3075 ac97->build_ops = &patch_cm9739_ops;
3076
3077 /* CM9739/A has no Master and PCM volume although the register reacts */
3078 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL;
3079 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000);
3080 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3081
3082 /* check spdif */
3083 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
3084 if (val & AC97_EA_SPCV) {
3085 /* enable spdif in */
3086 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3087 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01);
3088 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3089 } else {
3090 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */
3091 ac97->rates[AC97_RATES_SPDIF] = 0;
3092 }
3093
3094 /* set-up multi channel */
3095 /* bit 14: 0 = SPDIF, 1 = EAPD */
3096 /* bit 13: enable internal vref output for mic */
3097 /* bit 12: disable center/lfe (swithable) */
3098 /* bit 10: disable surround/line (switchable) */
3099 /* bit 9: mix 2 surround off */
3100 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */
3101 /* bit 3: undocumented; surround? */
3102 /* bit 0: dB */
3103 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4);
3104 val |= (1 << 3);
3105 val |= (1 << 13);
3106 if (! (ac97->ext_id & AC97_EI_SPDIF))
3107 val |= (1 << 14);
3108 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val);
3109
3110 /* FIXME: set up GPIO */
3111 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3112 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3113 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */
3114 if (ac97->pci &&
3115 ac97->subsystem_vendor == 0x1043 &&
3116 ac97->subsystem_device == 0x1843) {
3117 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3118 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01);
3119 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN,
3120 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14));
3121 }
3122
3123 return 0;
3124 }
3125
3126 #define AC97_CM9761_MULTI_CHAN 0x64
3127 #define AC97_CM9761_FUNC 0x66
3128 #define AC97_CM9761_SPDIF_CTRL 0x6c
3129
cm9761_update_jacks(struct snd_ac97 * ac97)3130 static void cm9761_update_jacks(struct snd_ac97 *ac97)
3131 {
3132 /* FIXME: check the bits for each model
3133 * model 83 is confirmed to work
3134 */
3135 static unsigned short surr_on[3][2] = {
3136 { 0x0008, 0x0000 }, /* 9761-78 & 82 */
3137 { 0x0000, 0x0008 }, /* 9761-82 rev.B */
3138 { 0x0000, 0x0008 }, /* 9761-83 */
3139 };
3140 static unsigned short clfe_on[3][2] = {
3141 { 0x0000, 0x1000 }, /* 9761-78 & 82 */
3142 { 0x1000, 0x0000 }, /* 9761-82 rev.B */
3143 { 0x0000, 0x1000 }, /* 9761-83 */
3144 };
3145 static unsigned short surr_shared[3][2] = {
3146 { 0x0000, 0x0400 }, /* 9761-78 & 82 */
3147 { 0x0000, 0x0400 }, /* 9761-82 rev.B */
3148 { 0x0000, 0x0400 }, /* 9761-83 */
3149 };
3150 static unsigned short clfe_shared[3][2] = {
3151 { 0x2000, 0x0880 }, /* 9761-78 & 82 */
3152 { 0x0000, 0x2880 }, /* 9761-82 rev.B */
3153 { 0x2000, 0x0800 }, /* 9761-83 */
3154 };
3155 unsigned short val = 0;
3156
3157 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)];
3158 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)];
3159 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)];
3160 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)];
3161
3162 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val);
3163 }
3164
3165 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
3166 AC97_SURROUND_JACK_MODE_CTL,
3167 AC97_CHANNEL_MODE_CTL,
3168 };
3169
cm9761_spdif_out_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3170 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3171 {
3172 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" };
3173
3174 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
3175 uinfo->count = 1;
3176 uinfo->value.enumerated.items = 3;
3177 if (uinfo->value.enumerated.item > 2)
3178 uinfo->value.enumerated.item = 2;
3179 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
3180 return 0;
3181 }
3182
cm9761_spdif_out_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3183 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3184 {
3185 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3186
3187 if (ac97->regs[AC97_CM9761_FUNC] & 0x1)
3188 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */
3189 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2)
3190 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */
3191 else
3192 ucontrol->value.enumerated.item[0] = 0; /* AC-link */
3193 return 0;
3194 }
3195
cm9761_spdif_out_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3196 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3197 {
3198 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3199
3200 if (ucontrol->value.enumerated.item[0] == 2)
3201 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1);
3202 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0);
3203 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2,
3204 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
3205 }
3206
3207 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" };
3208 static const struct ac97_enum cm9761_dac_clock_enum =
3209 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
3210
3211 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = {
3212 { /* BIT 1: SPDIFS */
3213 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3214 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3215 .info = cm9761_spdif_out_source_info,
3216 .get = cm9761_spdif_out_source_get,
3217 .put = cm9761_spdif_out_source_put,
3218 },
3219 /* BIT 2: IG_SPIV */
3220 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0),
3221 /* BIT 3: SPI2F */
3222 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0),
3223 /* BIT 4: SPI2SDI */
3224 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0),
3225 /* BIT 9-10: DAC_CTL */
3226 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum),
3227 };
3228
patch_cm9761_post_spdif(struct snd_ac97 * ac97)3229 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97)
3230 {
3231 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif));
3232 }
3233
patch_cm9761_specific(struct snd_ac97 * ac97)3234 static int patch_cm9761_specific(struct snd_ac97 * ac97)
3235 {
3236 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls));
3237 }
3238
3239 static struct snd_ac97_build_ops patch_cm9761_ops = {
3240 .build_specific = patch_cm9761_specific,
3241 .build_post_spdif = patch_cm9761_post_spdif,
3242 .update_jacks = cm9761_update_jacks
3243 };
3244
patch_cm9761(struct snd_ac97 * ac97)3245 static int patch_cm9761(struct snd_ac97 *ac97)
3246 {
3247 unsigned short val;
3248
3249 /* CM9761 has no PCM volume although the register reacts */
3250 /* Master volume seems to have _some_ influence on the analog
3251 * input sounds
3252 */
3253 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL;
3254 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808);
3255 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808);
3256
3257 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */
3258 if (ac97->id == AC97_ID_CM9761_82) {
3259 unsigned short tmp;
3260 /* check page 1, reg 0x60 */
3261 val = snd_ac97_read(ac97, AC97_INT_PAGING);
3262 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01);
3263 tmp = snd_ac97_read(ac97, 0x60);
3264 ac97->spec.dev_flags = tmp & 1; /* revision B? */
3265 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val);
3266 } else if (ac97->id == AC97_ID_CM9761_83)
3267 ac97->spec.dev_flags = 2;
3268
3269 ac97->build_ops = &patch_cm9761_ops;
3270
3271 /* enable spdif */
3272 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */
3273 ac97->ext_id |= AC97_EI_SPDIF;
3274 /* to be sure: we overwrite the ext status bits */
3275 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0);
3276 /* Don't set 0x0200 here. This results in the silent analog output */
3277 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */
3278 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3279
3280 /* set-up multi channel */
3281 /* bit 15: pc master beep off
3282 * bit 14: pin47 = EAPD/SPDIF
3283 * bit 13: vref ctl [= cm9739]
3284 * bit 12: CLFE control (reverted on rev B)
3285 * bit 11: Mic/center share (reverted on rev B)
3286 * bit 10: suddound/line share
3287 * bit 9: Analog-in mix -> surround
3288 * bit 8: Analog-in mix -> CLFE
3289 * bit 7: Mic/LFE share (mic/center/lfe)
3290 * bit 5: vref select (9761A)
3291 * bit 4: front control
3292 * bit 3: surround control (revereted with rev B)
3293 * bit 2: front mic
3294 * bit 1: stereo mic
3295 * bit 0: mic boost level (0=20dB, 1=30dB)
3296 */
3297
3298 #if 0
3299 if (ac97->spec.dev_flags)
3300 val = 0x0214;
3301 else
3302 val = 0x321c;
3303 #endif
3304 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN);
3305 val |= (1 << 4); /* front on */
3306 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val);
3307
3308 /* FIXME: set up GPIO */
3309 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3310 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3311
3312 return 0;
3313 }
3314
3315 #define AC97_CM9780_SIDE 0x60
3316 #define AC97_CM9780_JACK 0x62
3317 #define AC97_CM9780_MIXER 0x64
3318 #define AC97_CM9780_MULTI_CHAN 0x66
3319 #define AC97_CM9780_SPDIF 0x6c
3320
3321 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" };
3322 static const struct ac97_enum cm9780_ch_select_enum =
3323 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
3324 static const struct snd_kcontrol_new cm9780_controls[] = {
3325 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1),
3326 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0),
3327 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum),
3328 };
3329
patch_cm9780_specific(struct snd_ac97 * ac97)3330 static int patch_cm9780_specific(struct snd_ac97 *ac97)
3331 {
3332 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls));
3333 }
3334
3335 static struct snd_ac97_build_ops patch_cm9780_ops = {
3336 .build_specific = patch_cm9780_specific,
3337 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */
3338 };
3339
patch_cm9780(struct snd_ac97 * ac97)3340 static int patch_cm9780(struct snd_ac97 *ac97)
3341 {
3342 unsigned short val;
3343
3344 ac97->build_ops = &patch_cm9780_ops;
3345
3346 /* enable spdif */
3347 if (ac97->ext_id & AC97_EI_SPDIF) {
3348 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3349 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF);
3350 val |= 0x1; /* SPDI_EN */
3351 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val);
3352 }
3353
3354 return 0;
3355 }
3356
3357 /*
3358 * VIA VT1616 codec
3359 */
3360 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = {
3361 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3362 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0),
3363 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
3364 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
3365 };
3366
3367 static const char *slave_vols_vt1616[] = {
3368 "Front Playback Volume",
3369 "Surround Playback Volume",
3370 "Center Playback Volume",
3371 "LFE Playback Volume",
3372 NULL
3373 };
3374
3375 static const char *slave_sws_vt1616[] = {
3376 "Front Playback Switch",
3377 "Surround Playback Switch",
3378 "Center Playback Switch",
3379 "LFE Playback Switch",
3380 NULL
3381 };
3382
3383 /* find a mixer control element with the given name */
snd_ac97_find_mixer_ctl(struct snd_ac97 * ac97,const char * name)3384 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
3385 const char *name)
3386 {
3387 struct snd_ctl_elem_id id;
3388 memset(&id, 0, sizeof(id));
3389 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
3390 strcpy(id.name, name);
3391 return snd_ctl_find_id(ac97->bus->card, &id);
3392 }
3393
3394 /* create a virtual master control and add slaves */
snd_ac97_add_vmaster(struct snd_ac97 * ac97,char * name,const unsigned int * tlv,const char ** slaves)3395 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
3396 const unsigned int *tlv, const char **slaves)
3397 {
3398 struct snd_kcontrol *kctl;
3399 const char **s;
3400 int err;
3401
3402 kctl = snd_ctl_make_virtual_master(name, tlv);
3403 if (!kctl)
3404 return -ENOMEM;
3405 err = snd_ctl_add(ac97->bus->card, kctl);
3406 if (err < 0)
3407 return err;
3408
3409 for (s = slaves; *s; s++) {
3410 struct snd_kcontrol *sctl;
3411
3412 sctl = snd_ac97_find_mixer_ctl(ac97, *s);
3413 if (!sctl) {
3414 snd_printdd("Cannot find slave %s, skipped\n", *s);
3415 continue;
3416 }
3417 err = snd_ctl_add_slave(kctl, sctl);
3418 if (err < 0)
3419 return err;
3420 }
3421 return 0;
3422 }
3423
patch_vt1616_specific(struct snd_ac97 * ac97)3424 static int patch_vt1616_specific(struct snd_ac97 * ac97)
3425 {
3426 struct snd_kcontrol *kctl;
3427 int err;
3428
3429 if (snd_ac97_try_bit(ac97, 0x5a, 9))
3430 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0)
3431 return err;
3432 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0)
3433 return err;
3434
3435 /* There is already a misnamed master switch. Rename it. */
3436 kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume");
3437 if (!kctl)
3438 return -EINVAL;
3439
3440 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback");
3441
3442 err = snd_ac97_add_vmaster(ac97, "Master Playback Volume",
3443 kctl->tlv.p, slave_vols_vt1616);
3444 if (err < 0)
3445 return err;
3446
3447 err = snd_ac97_add_vmaster(ac97, "Master Playback Switch",
3448 NULL, slave_sws_vt1616);
3449 if (err < 0)
3450 return err;
3451
3452 return 0;
3453 }
3454
3455 static struct snd_ac97_build_ops patch_vt1616_ops = {
3456 .build_specific = patch_vt1616_specific
3457 };
3458
patch_vt1616(struct snd_ac97 * ac97)3459 static int patch_vt1616(struct snd_ac97 * ac97)
3460 {
3461 ac97->build_ops = &patch_vt1616_ops;
3462 return 0;
3463 }
3464
3465 /*
3466 * VT1617A codec
3467 */
3468
3469 /*
3470 * unfortunately, the vt1617a stashes the twiddlers required for
3471 * noodling the i/o jacks on 2 different regs. that means that we can't
3472 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write
3473 * are own funcs.
3474 *
3475 * NB: this is absolutely and utterly different from the vt1618. dunno
3476 * about the 1616.
3477 */
3478
3479 /* copied from ac97_surround_jack_mode_info() */
snd_ac97_vt1617a_smart51_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3480 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol,
3481 struct snd_ctl_elem_info *uinfo)
3482 {
3483 /* ordering in this list reflects vt1617a docs for Reg 20 and
3484 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51
3485 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very
3486 * counter-intuitive */
3487
3488 static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3",
3489 "Surr LFE/C Mic3", "LineIn LFE/C Mic3",
3490 "LineIn Mic2", "LineIn Mic2 Mic1",
3491 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"};
3492 return ac97_enum_text_info(kcontrol, uinfo, texts, 8);
3493 }
3494
snd_ac97_vt1617a_smart51_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3495 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol,
3496 struct snd_ctl_elem_value *ucontrol)
3497 {
3498 ushort usSM51, usMS;
3499
3500 struct snd_ac97 *pac97;
3501
3502 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3503
3504 /* grab our desired bits, then mash them together in a manner
3505 * consistent with Table 6 on page 17 in the 1617a docs */
3506
3507 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14;
3508 usMS = snd_ac97_read(pac97, 0x20) >> 8;
3509
3510 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS;
3511
3512 return 0;
3513 }
3514
snd_ac97_vt1617a_smart51_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3515 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol,
3516 struct snd_ctl_elem_value *ucontrol)
3517 {
3518 ushort usSM51, usMS, usReg;
3519
3520 struct snd_ac97 *pac97;
3521
3522 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3523
3524 usSM51 = ucontrol->value.enumerated.item[0] >> 1;
3525 usMS = ucontrol->value.enumerated.item[0] & 1;
3526
3527 /* push our values into the register - consider that things will be left
3528 * in a funky state if the write fails */
3529
3530 usReg = snd_ac97_read(pac97, 0x7a);
3531 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14));
3532 usReg = snd_ac97_read(pac97, 0x20);
3533 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8));
3534
3535 return 0;
3536 }
3537
3538 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = {
3539
3540 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0),
3541 /*
3542 * These are used to enable/disable surround sound on motherboards
3543 * that have 3 bidirectional analog jacks
3544 */
3545 {
3546 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3547 .name = "Smart 5.1 Select",
3548 .info = snd_ac97_vt1617a_smart51_info,
3549 .get = snd_ac97_vt1617a_smart51_get,
3550 .put = snd_ac97_vt1617a_smart51_put,
3551 },
3552 };
3553
patch_vt1617a(struct snd_ac97 * ac97)3554 static int patch_vt1617a(struct snd_ac97 * ac97)
3555 {
3556 int err = 0;
3557 int val;
3558
3559 /* we choose to not fail out at this point, but we tell the
3560 caller when we return */
3561
3562 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0],
3563 ARRAY_SIZE(snd_ac97_controls_vt1617a));
3564
3565 /* bring analog power consumption to normal by turning off the
3566 * headphone amplifier, like WinXP driver for EPIA SP
3567 */
3568 /* We need to check the bit before writing it.
3569 * On some (many?) hardwares, setting bit actually clears it!
3570 */
3571 val = snd_ac97_read(ac97, 0x5c);
3572 if (!(val & 0x20))
3573 snd_ac97_write_cache(ac97, 0x5c, 0x20);
3574
3575 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
3576 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
3577 ac97->build_ops = &patch_vt1616_ops;
3578
3579 return err;
3580 }
3581
3582 /* VIA VT1618 8 CHANNEL AC97 CODEC
3583 *
3584 * VIA implements 'Smart 5.1' completely differently on the 1618 than
3585 * it does on the 1617a. awesome! They seem to have sourced this
3586 * particular revision of the technology from somebody else, it's
3587 * called Universal Audio Jack and it shows up on some other folk's chips
3588 * as well.
3589 *
3590 * ordering in this list reflects vt1618 docs for Reg 60h and
3591 * the block diagram, DACs are as follows:
3592 *
3593 * OUT_O -> Front,
3594 * OUT_1 -> Surround,
3595 * OUT_2 -> C/LFE
3596 *
3597 * Unlike the 1617a, each OUT has a consistent set of mappings
3598 * for all bitpatterns other than 00:
3599 *
3600 * 01 Unmixed Output
3601 * 10 Line In
3602 * 11 Mic In
3603 *
3604 * Special Case of 00:
3605 *
3606 * OUT_0 Mixed Output
3607 * OUT_1 Reserved
3608 * OUT_2 Reserved
3609 *
3610 * I have no idea what the hell Reserved does, but on an MSI
3611 * CN700T, i have to set it to get 5.1 output - YMMV, bad
3612 * shit may happen.
3613 *
3614 * If other chips use Universal Audio Jack, then this code might be applicable
3615 * to them.
3616 */
3617
3618 struct vt1618_uaj_item {
3619 unsigned short mask;
3620 unsigned short shift;
3621 const char *items[4];
3622 };
3623
3624 /* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */
3625
3626 static struct vt1618_uaj_item vt1618_uaj[3] = {
3627 {
3628 /* speaker jack */
3629 .mask = 0x03,
3630 .shift = 0,
3631 .items = {
3632 "Speaker Out", "DAC Unmixed Out", "Line In", "Mic In"
3633 }
3634 },
3635 {
3636 /* line jack */
3637 .mask = 0x0c,
3638 .shift = 2,
3639 .items = {
3640 "Surround Out", "DAC Unmixed Out", "Line In", "Mic In"
3641 }
3642 },
3643 {
3644 /* mic jack */
3645 .mask = 0x30,
3646 .shift = 4,
3647 .items = {
3648 "Center LFE Out", "DAC Unmixed Out", "Line In", "Mic In"
3649 },
3650 },
3651 };
3652
snd_ac97_vt1618_UAJ_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3653 static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol,
3654 struct snd_ctl_elem_info *uinfo)
3655 {
3656 return ac97_enum_text_info(kcontrol, uinfo,
3657 vt1618_uaj[kcontrol->private_value].items,
3658 4);
3659 }
3660
3661 /* All of the vt1618 Universal Audio Jack twiddlers are on
3662 * Vendor Defined Register 0x60, page 0. The bits, and thus
3663 * the mask, are the only thing that changes
3664 */
snd_ac97_vt1618_UAJ_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3665 static int snd_ac97_vt1618_UAJ_get(struct snd_kcontrol *kcontrol,
3666 struct snd_ctl_elem_value *ucontrol)
3667 {
3668 unsigned short datpag, uaj;
3669 struct snd_ac97 *pac97 = snd_kcontrol_chip(kcontrol);
3670
3671 mutex_lock(&pac97->page_mutex);
3672
3673 datpag = snd_ac97_read(pac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
3674 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, 0);
3675
3676 uaj = snd_ac97_read(pac97, 0x60) &
3677 vt1618_uaj[kcontrol->private_value].mask;
3678
3679 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, datpag);
3680 mutex_unlock(&pac97->page_mutex);
3681
3682 ucontrol->value.enumerated.item[0] = uaj >>
3683 vt1618_uaj[kcontrol->private_value].shift;
3684
3685 return 0;
3686 }
3687
snd_ac97_vt1618_UAJ_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3688 static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol,
3689 struct snd_ctl_elem_value *ucontrol)
3690 {
3691 return ac97_update_bits_page(snd_kcontrol_chip(kcontrol), 0x60,
3692 vt1618_uaj[kcontrol->private_value].mask,
3693 ucontrol->value.enumerated.item[0]<<
3694 vt1618_uaj[kcontrol->private_value].shift,
3695 0);
3696 }
3697
3698 /* config aux in jack - not found on 3 jack motherboards or soundcards */
3699
snd_ac97_vt1618_aux_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3700 static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol,
3701 struct snd_ctl_elem_info *uinfo)
3702 {
3703 static const char *txt_aux[] = {"Aux In", "Back Surr Out"};
3704
3705 return ac97_enum_text_info(kcontrol, uinfo, txt_aux, 2);
3706 }
3707
snd_ac97_vt1618_aux_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3708 static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol,
3709 struct snd_ctl_elem_value *ucontrol)
3710 {
3711 ucontrol->value.enumerated.item[0] =
3712 (snd_ac97_read(snd_kcontrol_chip(kcontrol), 0x5c) & 0x0008)>>3;
3713 return 0;
3714 }
3715
snd_ac97_vt1618_aux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3716 static int snd_ac97_vt1618_aux_put(struct snd_kcontrol *kcontrol,
3717 struct snd_ctl_elem_value *ucontrol)
3718 {
3719 /* toggle surround rear dac power */
3720
3721 snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x5c, 0x0008,
3722 ucontrol->value.enumerated.item[0] << 3);
3723
3724 /* toggle aux in surround rear out jack */
3725
3726 return snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x76, 0x0008,
3727 ucontrol->value.enumerated.item[0] << 3);
3728 }
3729
3730 static const struct snd_kcontrol_new snd_ac97_controls_vt1618[] = {
3731 AC97_SINGLE("Exchange Center/LFE", 0x5a, 8, 1, 0),
3732 AC97_SINGLE("DC Offset", 0x5a, 10, 1, 0),
3733 AC97_SINGLE("Soft Mute", 0x5c, 0, 1, 1),
3734 AC97_SINGLE("Headphone Amp", 0x5c, 5, 1, 1),
3735 AC97_DOUBLE("Back Surr Volume", 0x5e, 8, 0, 31, 1),
3736 AC97_SINGLE("Back Surr Switch", 0x5e, 15, 1, 1),
3737 {
3738 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3739 .name = "Speaker Jack Mode",
3740 .info = snd_ac97_vt1618_UAJ_info,
3741 .get = snd_ac97_vt1618_UAJ_get,
3742 .put = snd_ac97_vt1618_UAJ_put,
3743 .private_value = 0
3744 },
3745 {
3746 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3747 .name = "Line Jack Mode",
3748 .info = snd_ac97_vt1618_UAJ_info,
3749 .get = snd_ac97_vt1618_UAJ_get,
3750 .put = snd_ac97_vt1618_UAJ_put,
3751 .private_value = 1
3752 },
3753 {
3754 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3755 .name = "Mic Jack Mode",
3756 .info = snd_ac97_vt1618_UAJ_info,
3757 .get = snd_ac97_vt1618_UAJ_get,
3758 .put = snd_ac97_vt1618_UAJ_put,
3759 .private_value = 2
3760 },
3761 {
3762 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3763 .name = "Aux Jack Mode",
3764 .info = snd_ac97_vt1618_aux_info,
3765 .get = snd_ac97_vt1618_aux_get,
3766 .put = snd_ac97_vt1618_aux_put,
3767 }
3768 };
3769
patch_vt1618(struct snd_ac97 * ac97)3770 static int patch_vt1618(struct snd_ac97 *ac97)
3771 {
3772 return patch_build_controls(ac97, snd_ac97_controls_vt1618,
3773 ARRAY_SIZE(snd_ac97_controls_vt1618));
3774 }
3775
3776 /*
3777 */
it2646_update_jacks(struct snd_ac97 * ac97)3778 static void it2646_update_jacks(struct snd_ac97 *ac97)
3779 {
3780 /* shared Line-In / Surround Out */
3781 snd_ac97_update_bits(ac97, 0x76, 1 << 9,
3782 is_shared_surrout(ac97) ? (1<<9) : 0);
3783 /* shared Mic / Center/LFE Out */
3784 snd_ac97_update_bits(ac97, 0x76, 1 << 10,
3785 is_shared_clfeout(ac97) ? (1<<10) : 0);
3786 }
3787
3788 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = {
3789 AC97_SURROUND_JACK_MODE_CTL,
3790 AC97_CHANNEL_MODE_CTL,
3791 };
3792
3793 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = {
3794 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0),
3795 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0),
3796 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0),
3797 };
3798
patch_it2646_specific(struct snd_ac97 * ac97)3799 static int patch_it2646_specific(struct snd_ac97 * ac97)
3800 {
3801 int err;
3802 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0)
3803 return err;
3804 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0)
3805 return err;
3806 return 0;
3807 }
3808
3809 static struct snd_ac97_build_ops patch_it2646_ops = {
3810 .build_specific = patch_it2646_specific,
3811 .update_jacks = it2646_update_jacks
3812 };
3813
patch_it2646(struct snd_ac97 * ac97)3814 static int patch_it2646(struct snd_ac97 * ac97)
3815 {
3816 ac97->build_ops = &patch_it2646_ops;
3817 /* full DAC volume */
3818 snd_ac97_write_cache(ac97, 0x5E, 0x0808);
3819 snd_ac97_write_cache(ac97, 0x7A, 0x0808);
3820 return 0;
3821 }
3822
3823 /*
3824 * Si3036 codec
3825 */
3826
3827 #define AC97_SI3036_CHIP_ID 0x5a
3828 #define AC97_SI3036_LINE_CFG 0x5c
3829
3830 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = {
3831 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
3832 };
3833
patch_si3036_specific(struct snd_ac97 * ac97)3834 static int patch_si3036_specific(struct snd_ac97 * ac97)
3835 {
3836 int idx, err;
3837 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++)
3838 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0)
3839 return err;
3840 return 0;
3841 }
3842
3843 static struct snd_ac97_build_ops patch_si3036_ops = {
3844 .build_specific = patch_si3036_specific,
3845 };
3846
mpatch_si3036(struct snd_ac97 * ac97)3847 static int mpatch_si3036(struct snd_ac97 * ac97)
3848 {
3849 ac97->build_ops = &patch_si3036_ops;
3850 snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
3851 snd_ac97_write_cache(ac97, 0x68, 0);
3852 return 0;
3853 }
3854
3855 /*
3856 * LM 4550 Codec
3857 *
3858 * We use a static resolution table since LM4550 codec cannot be
3859 * properly autoprobed to determine the resolution via
3860 * check_volume_resolution().
3861 */
3862
3863 static struct snd_ac97_res_table lm4550_restbl[] = {
3864 { AC97_MASTER, 0x1f1f },
3865 { AC97_HEADPHONE, 0x1f1f },
3866 { AC97_MASTER_MONO, 0x001f },
3867 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */
3868 { AC97_PHONE, 0x001f },
3869 { AC97_MIC, 0x001f },
3870 { AC97_LINE, 0x1f1f },
3871 { AC97_CD, 0x1f1f },
3872 { AC97_VIDEO, 0x1f1f },
3873 { AC97_AUX, 0x1f1f },
3874 { AC97_PCM, 0x1f1f },
3875 { AC97_REC_GAIN, 0x0f0f },
3876 { } /* terminator */
3877 };
3878
patch_lm4550(struct snd_ac97 * ac97)3879 static int patch_lm4550(struct snd_ac97 *ac97)
3880 {
3881 ac97->res_table = lm4550_restbl;
3882 return 0;
3883 }
3884
3885 /*
3886 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf)
3887 */
3888 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = {
3889 /* enable/disable headphone driver which allows direct connection to
3890 stereo headphone without the use of external DC blocking
3891 capacitors */
3892 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0),
3893 /* Filter used to compensate the DC offset is added in the ADC to remove idle
3894 tones from the audio band. */
3895 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0),
3896 /* Control smart-low-power mode feature. Allows automatic power down
3897 of unused blocks in the ADC analog front end and the PLL. */
3898 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0),
3899 };
3900
patch_ucb1400_specific(struct snd_ac97 * ac97)3901 static int patch_ucb1400_specific(struct snd_ac97 * ac97)
3902 {
3903 int idx, err;
3904 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++)
3905 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0)
3906 return err;
3907 return 0;
3908 }
3909
3910 static struct snd_ac97_build_ops patch_ucb1400_ops = {
3911 .build_specific = patch_ucb1400_specific,
3912 };
3913
patch_ucb1400(struct snd_ac97 * ac97)3914 static int patch_ucb1400(struct snd_ac97 * ac97)
3915 {
3916 ac97->build_ops = &patch_ucb1400_ops;
3917 /* enable headphone driver and smart low power mode by default */
3918 snd_ac97_write_cache(ac97, 0x6a, 0x0050);
3919 snd_ac97_write_cache(ac97, 0x6c, 0x0030);
3920 return 0;
3921 }
3922