1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
4 * Universal interface for Audio Codec '97
5 *
6 * For more details look to AC '97 component specification revision 2.2
7 * by Intel Corporation (http://developer.intel.com) and to datasheets
8 * for specific codecs.
9 */
10
11 #include "ac97_local.h"
12 #include "ac97_patch.h"
13
14 /*
15 * Forward declarations
16 */
17
18 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
19 const char *name);
20 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
21 const unsigned int *tlv,
22 const char * const *followers);
23
24 /*
25 * Chip specific initialization
26 */
27
patch_build_controls(struct snd_ac97 * ac97,const struct snd_kcontrol_new * controls,int count)28 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count)
29 {
30 int idx, err;
31
32 for (idx = 0; idx < count; idx++) {
33 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97));
34 if (err < 0)
35 return err;
36 }
37 return 0;
38 }
39
40 /* replace with a new TLV */
reset_tlv(struct snd_ac97 * ac97,const char * name,const unsigned int * tlv)41 static void reset_tlv(struct snd_ac97 *ac97, const char *name,
42 const unsigned int *tlv)
43 {
44 struct snd_ctl_elem_id sid;
45 struct snd_kcontrol *kctl;
46 memset(&sid, 0, sizeof(sid));
47 strcpy(sid.name, name);
48 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
49 kctl = snd_ctl_find_id(ac97->bus->card, &sid);
50 if (kctl && kctl->tlv.p)
51 kctl->tlv.p = tlv;
52 }
53
54 /* 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)55 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
56 {
57 unsigned short page_save;
58 int ret;
59
60 mutex_lock(&ac97->page_mutex);
61 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
62 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
63 ret = snd_ac97_update_bits(ac97, reg, mask, value);
64 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
65 mutex_unlock(&ac97->page_mutex); /* unlock paging */
66 return ret;
67 }
68
69 /*
70 * shared line-in/mic controls
71 */
ac97_surround_jack_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)72 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
73 {
74 static const char * const texts[] = { "Shared", "Independent" };
75
76 return snd_ctl_enum_info(uinfo, 1, 2, texts);
77 }
78
ac97_surround_jack_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)79 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
80 {
81 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
82
83 ucontrol->value.enumerated.item[0] = ac97->indep_surround;
84 return 0;
85 }
86
ac97_surround_jack_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)87 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
88 {
89 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
90 unsigned char indep = !!ucontrol->value.enumerated.item[0];
91
92 if (indep != ac97->indep_surround) {
93 ac97->indep_surround = indep;
94 if (ac97->build_ops->update_jacks)
95 ac97->build_ops->update_jacks(ac97);
96 return 1;
97 }
98 return 0;
99 }
100
ac97_channel_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)101 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
102 {
103 static const char * const texts[] = { "2ch", "4ch", "6ch", "8ch" };
104
105 return snd_ctl_enum_info(uinfo, 1, kcontrol->private_value, texts);
106 }
107
ac97_channel_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)108 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
109 {
110 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
111
112 ucontrol->value.enumerated.item[0] = ac97->channel_mode;
113 return 0;
114 }
115
ac97_channel_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)116 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
117 {
118 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
119 unsigned char mode = ucontrol->value.enumerated.item[0];
120
121 if (mode >= kcontrol->private_value)
122 return -EINVAL;
123
124 if (mode != ac97->channel_mode) {
125 ac97->channel_mode = mode;
126 if (ac97->build_ops->update_jacks)
127 ac97->build_ops->update_jacks(ac97);
128 return 1;
129 }
130 return 0;
131 }
132
133 #define AC97_SURROUND_JACK_MODE_CTL \
134 { \
135 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
136 .name = "Surround Jack Mode", \
137 .info = ac97_surround_jack_mode_info, \
138 .get = ac97_surround_jack_mode_get, \
139 .put = ac97_surround_jack_mode_put, \
140 }
141 /* 6ch */
142 #define AC97_CHANNEL_MODE_CTL \
143 { \
144 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
145 .name = "Channel Mode", \
146 .info = ac97_channel_mode_info, \
147 .get = ac97_channel_mode_get, \
148 .put = ac97_channel_mode_put, \
149 .private_value = 3, \
150 }
151 /* 4ch */
152 #define AC97_CHANNEL_MODE_4CH_CTL \
153 { \
154 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
155 .name = "Channel Mode", \
156 .info = ac97_channel_mode_info, \
157 .get = ac97_channel_mode_get, \
158 .put = ac97_channel_mode_put, \
159 .private_value = 2, \
160 }
161 /* 8ch */
162 #define AC97_CHANNEL_MODE_8CH_CTL \
163 { \
164 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
165 .name = "Channel Mode", \
166 .info = ac97_channel_mode_info, \
167 .get = ac97_channel_mode_get, \
168 .put = ac97_channel_mode_put, \
169 .private_value = 4, \
170 }
171
is_surround_on(struct snd_ac97 * ac97)172 static inline int is_surround_on(struct snd_ac97 *ac97)
173 {
174 return ac97->channel_mode >= 1;
175 }
176
is_clfe_on(struct snd_ac97 * ac97)177 static inline int is_clfe_on(struct snd_ac97 *ac97)
178 {
179 return ac97->channel_mode >= 2;
180 }
181
182 /* system has shared jacks with surround out enabled */
is_shared_surrout(struct snd_ac97 * ac97)183 static inline int is_shared_surrout(struct snd_ac97 *ac97)
184 {
185 return !ac97->indep_surround && is_surround_on(ac97);
186 }
187
188 /* system has shared jacks with center/lfe out enabled */
is_shared_clfeout(struct snd_ac97 * ac97)189 static inline int is_shared_clfeout(struct snd_ac97 *ac97)
190 {
191 return !ac97->indep_surround && is_clfe_on(ac97);
192 }
193
194 /* system has shared jacks with line in enabled */
is_shared_linein(struct snd_ac97 * ac97)195 static inline int is_shared_linein(struct snd_ac97 *ac97)
196 {
197 return !ac97->indep_surround && !is_surround_on(ac97);
198 }
199
200 /* system has shared jacks with mic in enabled */
is_shared_micin(struct snd_ac97 * ac97)201 static inline int is_shared_micin(struct snd_ac97 *ac97)
202 {
203 return !ac97->indep_surround && !is_clfe_on(ac97);
204 }
205
alc850_is_aux_back_surround(struct snd_ac97 * ac97)206 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97)
207 {
208 return is_surround_on(ac97);
209 }
210
211 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */
212 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */
213
214 /* It is possible to indicate to the Yamaha YMF7x3 the type of
215 speakers being used. */
216
snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)217 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol,
218 struct snd_ctl_elem_info *uinfo)
219 {
220 static const char * const texts[3] = {
221 "Standard", "Small", "Smaller"
222 };
223
224 return snd_ctl_enum_info(uinfo, 1, 3, texts);
225 }
226
snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)227 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol,
228 struct snd_ctl_elem_value *ucontrol)
229 {
230 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
231 unsigned short val;
232
233 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL];
234 val = (val >> 10) & 3;
235 if (val > 0) /* 0 = invalid */
236 val--;
237 ucontrol->value.enumerated.item[0] = val;
238 return 0;
239 }
240
snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)241 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol,
242 struct snd_ctl_elem_value *ucontrol)
243 {
244 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
245 unsigned short val;
246
247 if (ucontrol->value.enumerated.item[0] > 2)
248 return -EINVAL;
249 val = (ucontrol->value.enumerated.item[0] + 1) << 10;
250 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val);
251 }
252
253 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker =
254 {
255 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
256 .name = "3D Control - Speaker",
257 .info = snd_ac97_ymf7x3_info_speaker,
258 .get = snd_ac97_ymf7x3_get_speaker,
259 .put = snd_ac97_ymf7x3_put_speaker,
260 };
261
262 /* It is possible to indicate to the Yamaha YMF7x3 the source to
263 direct to the S/PDIF output. */
snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)264 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol,
265 struct snd_ctl_elem_info *uinfo)
266 {
267 static const char * const texts[2] = { "AC-Link", "A/D Converter" };
268
269 return snd_ctl_enum_info(uinfo, 1, 2, texts);
270 }
271
snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)272 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol,
273 struct snd_ctl_elem_value *ucontrol)
274 {
275 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
276 unsigned short val;
277
278 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
279 ucontrol->value.enumerated.item[0] = (val >> 1) & 1;
280 return 0;
281 }
282
snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)283 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol,
284 struct snd_ctl_elem_value *ucontrol)
285 {
286 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
287 unsigned short val;
288
289 if (ucontrol->value.enumerated.item[0] > 1)
290 return -EINVAL;
291 val = ucontrol->value.enumerated.item[0] << 1;
292 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val);
293 }
294
patch_yamaha_ymf7x3_3d(struct snd_ac97 * ac97)295 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97)
296 {
297 struct snd_kcontrol *kctl;
298 int err;
299
300 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
301 err = snd_ctl_add(ac97->bus->card, kctl);
302 if (err < 0)
303 return err;
304 strcpy(kctl->id.name, "3D Control - Wide");
305 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0);
306 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
307 err = snd_ctl_add(ac97->bus->card,
308 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker,
309 ac97));
310 if (err < 0)
311 return err;
312 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00);
313 return 0;
314 }
315
316 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] =
317 {
318 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH),
319 AC97_YMF7X3_DIT_CTRL, 0, 1, 0),
320 {
321 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
322 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source",
323 .info = snd_ac97_ymf7x3_spdif_source_info,
324 .get = snd_ac97_ymf7x3_spdif_source_get,
325 .put = snd_ac97_ymf7x3_spdif_source_put,
326 },
327 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
328 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
329 };
330
patch_yamaha_ymf743_build_spdif(struct snd_ac97 * ac97)331 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97)
332 {
333 int err;
334
335 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
336 if (err < 0)
337 return err;
338 err = patch_build_controls(ac97,
339 snd_ac97_yamaha_ymf743_controls_spdif, 3);
340 if (err < 0)
341 return err;
342 /* set default PCM S/PDIF params */
343 /* PCM audio,no copyright,no preemphasis,PCM coder,original */
344 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201);
345 return 0;
346 }
347
348 static const struct snd_ac97_build_ops patch_yamaha_ymf743_ops = {
349 .build_spdif = patch_yamaha_ymf743_build_spdif,
350 .build_3d = patch_yamaha_ymf7x3_3d,
351 };
352
patch_yamaha_ymf743(struct snd_ac97 * ac97)353 static int patch_yamaha_ymf743(struct snd_ac97 *ac97)
354 {
355 ac97->build_ops = &patch_yamaha_ymf743_ops;
356 ac97->caps |= AC97_BC_BASS_TREBLE;
357 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
358 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
359 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
360 return 0;
361 }
362
363 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
364 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48.
365 By default, no output pin is selected, and the S/PDIF signal is not output.
366 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)367 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
368 {
369 static const char * const texts[3] = { "Disabled", "Pin 43", "Pin 48" };
370
371 return snd_ctl_enum_info(uinfo, 1, 3, texts);
372 }
373
snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)374 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
375 {
376 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
377 unsigned short val;
378
379 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
380 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0;
381 return 0;
382 }
383
snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)384 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
385 {
386 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
387 unsigned short val;
388
389 if (ucontrol->value.enumerated.item[0] > 2)
390 return -EINVAL;
391 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 :
392 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0;
393 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val);
394 /* The following can be used to direct S/PDIF output to pin 47 (EAPD).
395 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */
396 }
397
398 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = {
399 {
400 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
401 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
402 .info = snd_ac97_ymf7x3_spdif_source_info,
403 .get = snd_ac97_ymf7x3_spdif_source_get,
404 .put = snd_ac97_ymf7x3_spdif_source_put,
405 },
406 {
407 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
408 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin",
409 .info = snd_ac97_ymf753_spdif_output_pin_info,
410 .get = snd_ac97_ymf753_spdif_output_pin_get,
411 .put = snd_ac97_ymf753_spdif_output_pin_put,
412 },
413 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
414 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
415 };
416
patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)417 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)
418 {
419 int err;
420
421 err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif));
422 if (err < 0)
423 return err;
424 return 0;
425 }
426
427 static const struct snd_ac97_build_ops patch_yamaha_ymf753_ops = {
428 .build_3d = patch_yamaha_ymf7x3_3d,
429 .build_post_spdif = patch_yamaha_ymf753_post_spdif
430 };
431
patch_yamaha_ymf753(struct snd_ac97 * ac97)432 static int patch_yamaha_ymf753(struct snd_ac97 * ac97)
433 {
434 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
435 This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
436 The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
437 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48.
438 By default, no output pin is selected, and the S/PDIF signal is not output.
439 There is also a bit to mute S/PDIF output in a vendor-specific register.
440 */
441 ac97->build_ops = &patch_yamaha_ymf753_ops;
442 ac97->caps |= AC97_BC_BASS_TREBLE;
443 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
444 return 0;
445 }
446
447 /*
448 * May 2, 2003 Liam Girdwood <lrg@slimlogic.co.uk>
449 * removed broken wolfson00 patch.
450 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717.
451 */
452
453 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = {
454 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
455 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
456 };
457
patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)458 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)
459 {
460 /* This is known to work for the ViewSonic ViewPad 1000
461 * Randolph Bentson <bentson@holmsjoen.com>
462 * WM9703/9707/9708/9717
463 */
464 int err, i;
465
466 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
467 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97));
468 if (err < 0)
469 return err;
470 }
471 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808);
472 return 0;
473 }
474
475 static const struct snd_ac97_build_ops patch_wolfson_wm9703_ops = {
476 .build_specific = patch_wolfson_wm9703_specific,
477 };
478
patch_wolfson03(struct snd_ac97 * ac97)479 static int patch_wolfson03(struct snd_ac97 * ac97)
480 {
481 ac97->build_ops = &patch_wolfson_wm9703_ops;
482 return 0;
483 }
484
485 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = {
486 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
487 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
488 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1),
489 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1),
490 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
491 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
492 };
493
patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)494 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)
495 {
496 int err, i;
497 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
498 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97));
499 if (err < 0)
500 return err;
501 }
502 /* patch for DVD noise */
503 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200);
504 return 0;
505 }
506
507 static const struct snd_ac97_build_ops patch_wolfson_wm9704_ops = {
508 .build_specific = patch_wolfson_wm9704_specific,
509 };
510
patch_wolfson04(struct snd_ac97 * ac97)511 static int patch_wolfson04(struct snd_ac97 * ac97)
512 {
513 /* WM9704M/9704Q */
514 ac97->build_ops = &patch_wolfson_wm9704_ops;
515 return 0;
516 }
517
patch_wolfson05(struct snd_ac97 * ac97)518 static int patch_wolfson05(struct snd_ac97 * ac97)
519 {
520 /* WM9705, WM9710 */
521 ac97->build_ops = &patch_wolfson_wm9703_ops;
522 #ifdef CONFIG_TOUCHSCREEN_WM9705
523 /* WM9705 touchscreen uses AUX and VIDEO for touch */
524 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
525 #endif
526 return 0;
527 }
528
529 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"};
530 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"};
531 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"};
532 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"};
533 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"};
534 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"};
535 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
536 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"};
537 static const char* wm9711_rec_sel[] =
538 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"};
539 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"};
540
541 static const struct ac97_enum wm9711_enum[] = {
542 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select),
543 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix),
544 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src),
545 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc),
546 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc),
547 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base),
548 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain),
549 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),
550 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel),
551 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type),
552 };
553
554 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = {
555 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
556 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
557 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
558 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
559 AC97_ENUM("ALC Function", wm9711_enum[0]),
560 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1),
561 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1),
562 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
563 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
564 AC97_ENUM("ALC NG Type", wm9711_enum[9]),
565 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1),
566
567 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1),
568 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1),
569 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]),
570 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1),
571
572 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1),
573 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0),
574 AC97_ENUM("Out3 Mux", wm9711_enum[2]),
575 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]),
576 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1),
577
578 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
579 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1),
580 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1),
581 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1),
582 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1),
583 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1),
584
585 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1),
586 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1),
587 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1),
588 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1),
589 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1),
590 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1),
591
592 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1),
593 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1),
594
595 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1),
596 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1),
597 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1),
598
599 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1),
600 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1),
601 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1),
602
603 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0),
604 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]),
605 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1),
606 AC97_ENUM("Capture Select", wm9711_enum[8]),
607
608 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1),
609 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1),
610
611 AC97_ENUM("Bass Control", wm9711_enum[5]),
612 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1),
613 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1),
614 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0),
615
616 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1),
617 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]),
618 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1),
619 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
620
621 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1),
622 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1),
623 AC97_ENUM("Mic Select Source", wm9711_enum[7]),
624 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
625 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
626 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
627
628 AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0),
629 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
630 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
631 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
632 };
633
patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)634 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)
635 {
636 int err, i;
637
638 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) {
639 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97));
640 if (err < 0)
641 return err;
642 }
643 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808);
644 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808);
645 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808);
646 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808);
647 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
648 snd_ac97_write_cache(ac97, AC97_CD, 0x0000);
649 return 0;
650 }
651
652 static const struct snd_ac97_build_ops patch_wolfson_wm9711_ops = {
653 .build_specific = patch_wolfson_wm9711_specific,
654 };
655
patch_wolfson11(struct snd_ac97 * ac97)656 static int patch_wolfson11(struct snd_ac97 * ac97)
657 {
658 /* WM9711, WM9712 */
659 ac97->build_ops = &patch_wolfson_wm9711_ops;
660
661 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
662 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
663
664 return 0;
665 }
666
667 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
668 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
669 static const char* wm9713_rec_src[] =
670 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix",
671 "Mono Mix", "Zh"};
672 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
673 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
674 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"};
675 static const char* wm9713_spk_pga[] =
676 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"};
677 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"};
678 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"};
679 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"};
680 static const char* wm9713_dac_inv[] =
681 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R",
682 "Headphone Mix Mono", "NC", "Vmid"};
683 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"};
684 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"};
685
686 static const struct ac97_enum wm9713_enum[] = {
687 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer),
688 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux),
689 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),
690 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src),
691 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain),
692 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select),
693 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga),
694 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga),
695 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga),
696 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga),
697 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga),
698 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv),
699 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base),
700 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type),
701 };
702
703 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = {
704 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1),
705 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
706 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1),
707 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1),
708
709 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1),
710 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1),
711 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1),
712 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1),
713
714 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
715 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
716 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1),
717 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1),
718 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
719 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]),
720 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
721
722 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
723 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]),
724 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0),
725 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
726
727 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]),
728 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1),
729 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]),
730 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
731 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
732 AC97_ENUM("Capture Select", wm9713_enum[3]),
733
734 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
735 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
736 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0),
737 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
738 AC97_ENUM("ALC Function", wm9713_enum[5]),
739 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
740 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
741 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
742 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
743 AC97_ENUM("ALC NG Type", wm9713_enum[13]),
744 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
745
746 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0),
747 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
748 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0),
749 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1),
750 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1),
751 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1),
752
753 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1),
754 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1),
755 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1),
756 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
757 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
758 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
759
760 AC97_SINGLE("Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
761 AC97_SINGLE("Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
762 AC97_SINGLE("Beep to Master Switch", AC97_AUX, 11, 1, 1),
763 AC97_SINGLE("Beep to Master Volume", AC97_AUX, 8, 7, 1),
764 AC97_SINGLE("Beep to Mono Switch", AC97_AUX, 7, 1, 1),
765 AC97_SINGLE("Beep to Mono Volume", AC97_AUX, 4, 7, 1),
766
767 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
768 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
769 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1),
770 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1),
771 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1),
772 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1),
773
774 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1),
775 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1),
776 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1),
777 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1),
778 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1),
779 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1),
780
781 AC97_ENUM("Mono Input Mux", wm9713_enum[6]),
782 AC97_ENUM("Master Input Mux", wm9713_enum[7]),
783 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]),
784 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]),
785 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]),
786
787 AC97_ENUM("Bass Control", wm9713_enum[12]),
788 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
789 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
790 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
791 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
792 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
793 };
794
795 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = {
796 AC97_ENUM("Inv Input Mux", wm9713_enum[11]),
797 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
798 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
799 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
800 };
801
patch_wolfson_wm9713_3d(struct snd_ac97 * ac97)802 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97)
803 {
804 int err, i;
805
806 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) {
807 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97));
808 if (err < 0)
809 return err;
810 }
811 return 0;
812 }
813
patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)814 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)
815 {
816 int err, i;
817
818 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) {
819 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97));
820 if (err < 0)
821 return err;
822 }
823 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
824 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808);
825 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808);
826 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da);
827 snd_ac97_write_cache(ac97, AC97_CD, 0x0808);
828 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612);
829 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0);
830 return 0;
831 }
832
833 #ifdef CONFIG_PM
patch_wolfson_wm9713_suspend(struct snd_ac97 * ac97)834 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97)
835 {
836 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff);
837 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff);
838 }
839
patch_wolfson_wm9713_resume(struct snd_ac97 * ac97)840 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97)
841 {
842 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
843 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
844 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
845 }
846 #endif
847
848 static const struct snd_ac97_build_ops patch_wolfson_wm9713_ops = {
849 .build_specific = patch_wolfson_wm9713_specific,
850 .build_3d = patch_wolfson_wm9713_3d,
851 #ifdef CONFIG_PM
852 .suspend = patch_wolfson_wm9713_suspend,
853 .resume = patch_wolfson_wm9713_resume
854 #endif
855 };
856
patch_wolfson13(struct snd_ac97 * ac97)857 static int patch_wolfson13(struct snd_ac97 * ac97)
858 {
859 /* WM9713, WM9714 */
860 ac97->build_ops = &patch_wolfson_wm9713_ops;
861
862 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE |
863 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE |
864 AC97_HAS_NO_STD_PCM;
865 ac97->scaps &= ~AC97_SCAP_MODEM;
866
867 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
868 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
869 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
870
871 return 0;
872 }
873
874 /*
875 * Tritech codec
876 */
patch_tritech_tr28028(struct snd_ac97 * ac97)877 static int patch_tritech_tr28028(struct snd_ac97 * ac97)
878 {
879 snd_ac97_write_cache(ac97, 0x26, 0x0300);
880 snd_ac97_write_cache(ac97, 0x26, 0x0000);
881 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000);
882 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000);
883 return 0;
884 }
885
886 /*
887 * Sigmatel STAC97xx codecs
888 */
patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)889 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)
890 {
891 struct snd_kcontrol *kctl;
892 int err;
893
894 err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97));
895 if (err < 0)
896 return err;
897 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
898 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
899 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
900 return 0;
901 }
902
patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)903 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)
904 {
905 struct snd_kcontrol *kctl;
906 int err;
907
908 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
909 err = snd_ctl_add(ac97->bus->card, kctl);
910 if (err < 0)
911 return err;
912 strcpy(kctl->id.name, "3D Control Sigmatel - Depth");
913 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0);
914 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
915 err = snd_ctl_add(ac97->bus->card, kctl);
916 if (err < 0)
917 return err;
918 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth");
919 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
920 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
921 return 0;
922 }
923
924 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker =
925 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch",
926 AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
927
928 /* "Sigmatel " removed due to excessive name length: */
929 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert =
930 AC97_SINGLE("Surround Phase Inversion Playback Switch",
931 AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
932
933 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = {
934 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
935 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
936 };
937
patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)938 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)
939 {
940 int err;
941
942 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003);
943 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) {
944 err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1);
945 if (err < 0)
946 return err;
947 }
948 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) {
949 err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1);
950 if (err < 0)
951 return err;
952 }
953 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) {
954 err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1);
955 if (err < 0)
956 return err;
957 }
958 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) {
959 err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1);
960 if (err < 0)
961 return err;
962 }
963 return 0;
964 }
965
966 static const struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = {
967 .build_3d = patch_sigmatel_stac9700_3d,
968 .build_specific = patch_sigmatel_stac97xx_specific
969 };
970
patch_sigmatel_stac9700(struct snd_ac97 * ac97)971 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
972 {
973 ac97->build_ops = &patch_sigmatel_stac9700_ops;
974 return 0;
975 }
976
snd_ac97_stac9708_put_bias(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)977 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
978 {
979 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
980 int err;
981
982 mutex_lock(&ac97->page_mutex);
983 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
984 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010,
985 (ucontrol->value.integer.value[0] & 1) << 4);
986 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0);
987 mutex_unlock(&ac97->page_mutex);
988 return err;
989 }
990
991 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = {
992 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
993 .name = "Sigmatel Output Bias Switch",
994 .info = snd_ac97_info_volsw,
995 .get = snd_ac97_get_volsw,
996 .put = snd_ac97_stac9708_put_bias,
997 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0),
998 };
999
patch_sigmatel_stac9708_specific(struct snd_ac97 * ac97)1000 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97)
1001 {
1002 int err;
1003
1004 /* the register bit is writable, but the function is not implemented: */
1005 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL);
1006
1007 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback");
1008 err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1);
1009 if (err < 0)
1010 return err;
1011 return patch_sigmatel_stac97xx_specific(ac97);
1012 }
1013
1014 static const struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = {
1015 .build_3d = patch_sigmatel_stac9708_3d,
1016 .build_specific = patch_sigmatel_stac9708_specific
1017 };
1018
patch_sigmatel_stac9708(struct snd_ac97 * ac97)1019 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
1020 {
1021 unsigned int codec72, codec6c;
1022
1023 ac97->build_ops = &patch_sigmatel_stac9708_ops;
1024 ac97->caps |= 0x10; /* HP (sigmatel surround) support */
1025
1026 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000;
1027 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG);
1028
1029 if ((codec72==0) && (codec6c==0)) {
1030 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1031 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000);
1032 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1033 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007);
1034 } else if ((codec72==0x8000) && (codec6c==0)) {
1035 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1036 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001);
1037 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
1038 } else if ((codec72==0x8000) && (codec6c==0x0080)) {
1039 /* nothing */
1040 }
1041 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1042 return 0;
1043 }
1044
patch_sigmatel_stac9721(struct snd_ac97 * ac97)1045 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
1046 {
1047 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1048 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
1049 // patch for SigmaTel
1050 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1051 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000);
1052 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1053 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1054 }
1055 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1056 return 0;
1057 }
1058
patch_sigmatel_stac9744(struct snd_ac97 * ac97)1059 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
1060 {
1061 // patch for SigmaTel
1062 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1063 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1064 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1065 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1066 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1067 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1068 return 0;
1069 }
1070
patch_sigmatel_stac9756(struct snd_ac97 * ac97)1071 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
1072 {
1073 // patch for SigmaTel
1074 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1075 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1076 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1077 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1078 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1079 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1080 return 0;
1081 }
1082
snd_ac97_stac9758_output_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1083 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1084 {
1085 static const char * const texts[5] = {
1086 "Input/Disabled", "Front Output",
1087 "Rear Output", "Center/LFE Output", "Mixer Output" };
1088
1089 return snd_ctl_enum_info(uinfo, 1, 5, texts);
1090 }
1091
snd_ac97_stac9758_output_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1092 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1093 {
1094 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1095 int shift = kcontrol->private_value;
1096 unsigned short val;
1097
1098 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift;
1099 if (!(val & 4))
1100 ucontrol->value.enumerated.item[0] = 0;
1101 else
1102 ucontrol->value.enumerated.item[0] = 1 + (val & 3);
1103 return 0;
1104 }
1105
snd_ac97_stac9758_output_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1106 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1107 {
1108 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1109 int shift = kcontrol->private_value;
1110 unsigned short val;
1111
1112 if (ucontrol->value.enumerated.item[0] > 4)
1113 return -EINVAL;
1114 if (ucontrol->value.enumerated.item[0] == 0)
1115 val = 0;
1116 else
1117 val = 4 | (ucontrol->value.enumerated.item[0] - 1);
1118 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL,
1119 7 << shift, val << shift, 0);
1120 }
1121
snd_ac97_stac9758_input_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1122 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1123 {
1124 static const char * const texts[7] = {
1125 "Mic2 Jack", "Mic1 Jack", "Line In Jack",
1126 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
1127
1128 return snd_ctl_enum_info(uinfo, 1, 7, texts);
1129 }
1130
snd_ac97_stac9758_input_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1131 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1132 {
1133 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1134 int shift = kcontrol->private_value;
1135 unsigned short val;
1136
1137 val = ac97->regs[AC97_SIGMATEL_INSEL];
1138 ucontrol->value.enumerated.item[0] = (val >> shift) & 7;
1139 return 0;
1140 }
1141
snd_ac97_stac9758_input_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1142 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1143 {
1144 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1145 int shift = kcontrol->private_value;
1146
1147 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
1148 ucontrol->value.enumerated.item[0] << shift, 0);
1149 }
1150
snd_ac97_stac9758_phonesel_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1151 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1152 {
1153 static const char * const texts[3] = {
1154 "None", "Front Jack", "Rear Jack"
1155 };
1156
1157 return snd_ctl_enum_info(uinfo, 1, 3, texts);
1158 }
1159
snd_ac97_stac9758_phonesel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1160 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1161 {
1162 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1163
1164 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3;
1165 return 0;
1166 }
1167
snd_ac97_stac9758_phonesel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1168 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1169 {
1170 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1171
1172 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
1173 ucontrol->value.enumerated.item[0], 0);
1174 }
1175
1176 #define STAC9758_OUTPUT_JACK(xname, shift) \
1177 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1178 .info = snd_ac97_stac9758_output_jack_info, \
1179 .get = snd_ac97_stac9758_output_jack_get, \
1180 .put = snd_ac97_stac9758_output_jack_put, \
1181 .private_value = shift }
1182 #define STAC9758_INPUT_JACK(xname, shift) \
1183 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1184 .info = snd_ac97_stac9758_input_jack_info, \
1185 .get = snd_ac97_stac9758_input_jack_get, \
1186 .put = snd_ac97_stac9758_input_jack_put, \
1187 .private_value = shift }
1188 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = {
1189 STAC9758_OUTPUT_JACK("Mic1 Jack", 1),
1190 STAC9758_OUTPUT_JACK("LineIn Jack", 4),
1191 STAC9758_OUTPUT_JACK("Front Jack", 7),
1192 STAC9758_OUTPUT_JACK("Rear Jack", 10),
1193 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13),
1194 STAC9758_INPUT_JACK("Mic Input Source", 0),
1195 STAC9758_INPUT_JACK("Line Input Source", 8),
1196 {
1197 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1198 .name = "Headphone Amp",
1199 .info = snd_ac97_stac9758_phonesel_info,
1200 .get = snd_ac97_stac9758_phonesel_get,
1201 .put = snd_ac97_stac9758_phonesel_put
1202 },
1203 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0),
1204 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0)
1205 };
1206
patch_sigmatel_stac9758_specific(struct snd_ac97 * ac97)1207 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97)
1208 {
1209 int err;
1210
1211 err = patch_sigmatel_stac97xx_specific(ac97);
1212 if (err < 0)
1213 return err;
1214 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls,
1215 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls));
1216 if (err < 0)
1217 return err;
1218 /* DAC-A direct */
1219 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback");
1220 /* DAC-A to Mix = PCM */
1221 /* DAC-B direct = Surround */
1222 /* DAC-B to Mix */
1223 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback");
1224 /* DAC-C direct = Center/LFE */
1225
1226 return 0;
1227 }
1228
1229 static const struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = {
1230 .build_3d = patch_sigmatel_stac9700_3d,
1231 .build_specific = patch_sigmatel_stac9758_specific
1232 };
1233
patch_sigmatel_stac9758(struct snd_ac97 * ac97)1234 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
1235 {
1236 static const unsigned short regs[4] = {
1237 AC97_SIGMATEL_OUTSEL,
1238 AC97_SIGMATEL_IOMISC,
1239 AC97_SIGMATEL_INSEL,
1240 AC97_SIGMATEL_VARIOUS
1241 };
1242 static const unsigned short def_regs[4] = {
1243 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */
1244 /* IOMISC */ 0x2001,
1245 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */
1246 /* VARIOUS */ 0x0040
1247 };
1248 static const unsigned short m675_regs[4] = {
1249 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */
1250 /* IOMISC */ 0x2102, /* HP amp on */
1251 /* INSEL */ 0x0203, /* LI:LI, MI:FR */
1252 /* VARIOUS */ 0x0041 /* stereo mic */
1253 };
1254 const unsigned short *pregs = def_regs;
1255 int i;
1256
1257 /* Gateway M675 notebook */
1258 if (ac97->pci &&
1259 ac97->subsystem_vendor == 0x107b &&
1260 ac97->subsystem_device == 0x0601)
1261 pregs = m675_regs;
1262
1263 // patch for SigmaTel
1264 ac97->build_ops = &patch_sigmatel_stac9758_ops;
1265 /* FIXME: assume only page 0 for writing cache */
1266 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
1267 for (i = 0; i < 4; i++)
1268 snd_ac97_write_cache(ac97, regs[i], pregs[i]);
1269
1270 ac97->flags |= AC97_STEREO_MUTES;
1271 return 0;
1272 }
1273
1274 /*
1275 * Cirrus Logic CS42xx codecs
1276 */
1277 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = {
1278 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0),
1279 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0)
1280 };
1281
patch_cirrus_build_spdif(struct snd_ac97 * ac97)1282 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97)
1283 {
1284 int err;
1285
1286 /* con mask, pro mask, default */
1287 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
1288 if (err < 0)
1289 return err;
1290 /* switch, spsa */
1291 err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1);
1292 if (err < 0)
1293 return err;
1294 switch (ac97->id & AC97_ID_CS_MASK) {
1295 case AC97_ID_CS4205:
1296 err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1);
1297 if (err < 0)
1298 return err;
1299 break;
1300 }
1301 /* set default PCM S/PDIF params */
1302 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1303 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20);
1304 return 0;
1305 }
1306
1307 static const struct snd_ac97_build_ops patch_cirrus_ops = {
1308 .build_spdif = patch_cirrus_build_spdif
1309 };
1310
patch_cirrus_spdif(struct snd_ac97 * ac97)1311 static int patch_cirrus_spdif(struct snd_ac97 * ac97)
1312 {
1313 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
1314 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh*
1315 - sp/dif EA ID is not set, but sp/dif is always present.
1316 - enable/disable is spdif register bit 15.
1317 - sp/dif control register is 0x68. differs from AC97:
1318 - valid is bit 14 (vs 15)
1319 - no DRS
1320 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48)
1321 - sp/dif ssource select is in 0x5e bits 0,1.
1322 */
1323
1324 ac97->build_ops = &patch_cirrus_ops;
1325 ac97->flags |= AC97_CS_SPDIF;
1326 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000;
1327 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1328 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080);
1329 return 0;
1330 }
1331
patch_cirrus_cs4299(struct snd_ac97 * ac97)1332 static int patch_cirrus_cs4299(struct snd_ac97 * ac97)
1333 {
1334 /* force the detection of PC Beep */
1335 ac97->flags |= AC97_HAS_PC_BEEP;
1336
1337 return patch_cirrus_spdif(ac97);
1338 }
1339
1340 /*
1341 * Conexant codecs
1342 */
1343 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = {
1344 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0),
1345 };
1346
patch_conexant_build_spdif(struct snd_ac97 * ac97)1347 static int patch_conexant_build_spdif(struct snd_ac97 * ac97)
1348 {
1349 int err;
1350
1351 /* con mask, pro mask, default */
1352 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
1353 if (err < 0)
1354 return err;
1355 /* switch */
1356 err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1);
1357 if (err < 0)
1358 return err;
1359 /* set default PCM S/PDIF params */
1360 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1361 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC,
1362 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK));
1363 return 0;
1364 }
1365
1366 static const struct snd_ac97_build_ops patch_conexant_ops = {
1367 .build_spdif = patch_conexant_build_spdif
1368 };
1369
patch_conexant(struct snd_ac97 * ac97)1370 static int patch_conexant(struct snd_ac97 * ac97)
1371 {
1372 ac97->build_ops = &patch_conexant_ops;
1373 ac97->flags |= AC97_CX_SPDIF;
1374 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1375 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
1376 return 0;
1377 }
1378
patch_cx20551(struct snd_ac97 * ac97)1379 static int patch_cx20551(struct snd_ac97 *ac97)
1380 {
1381 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01);
1382 return 0;
1383 }
1384
1385 /*
1386 * Analog Devices AD18xx, AD19xx codecs
1387 */
1388 #ifdef CONFIG_PM
ad18xx_resume(struct snd_ac97 * ac97)1389 static void ad18xx_resume(struct snd_ac97 *ac97)
1390 {
1391 static const unsigned short setup_regs[] = {
1392 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF,
1393 };
1394 int i, codec;
1395
1396 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) {
1397 unsigned short reg = setup_regs[i];
1398 if (test_bit(reg, ac97->reg_accessed)) {
1399 snd_ac97_write(ac97, reg, ac97->regs[reg]);
1400 snd_ac97_read(ac97, reg);
1401 }
1402 }
1403
1404 if (! (ac97->flags & AC97_AD_MULTI))
1405 /* normal restore */
1406 snd_ac97_restore_status(ac97);
1407 else {
1408 /* restore the AD18xx codec configurations */
1409 for (codec = 0; codec < 3; codec++) {
1410 if (! ac97->spec.ad18xx.id[codec])
1411 continue;
1412 /* select single codec */
1413 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1414 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1415 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]);
1416 }
1417 /* select all codecs */
1418 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1419
1420 /* restore status */
1421 for (i = 2; i < 0x7c ; i += 2) {
1422 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)
1423 continue;
1424 if (test_bit(i, ac97->reg_accessed)) {
1425 /* handle multi codecs for AD18xx */
1426 if (i == AC97_PCM) {
1427 for (codec = 0; codec < 3; codec++) {
1428 if (! ac97->spec.ad18xx.id[codec])
1429 continue;
1430 /* select single codec */
1431 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1432 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1433 /* update PCM bits */
1434 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]);
1435 }
1436 /* select all codecs */
1437 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1438 continue;
1439 } else if (i == AC97_AD_TEST ||
1440 i == AC97_AD_CODEC_CFG ||
1441 i == AC97_AD_SERIAL_CFG)
1442 continue; /* ignore */
1443 }
1444 snd_ac97_write(ac97, i, ac97->regs[i]);
1445 snd_ac97_read(ac97, i);
1446 }
1447 }
1448
1449 snd_ac97_restore_iec958(ac97);
1450 }
1451
ad1888_resume(struct snd_ac97 * ac97)1452 static void ad1888_resume(struct snd_ac97 *ac97)
1453 {
1454 ad18xx_resume(ac97);
1455 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080);
1456 }
1457
1458 #endif
1459
1460 static const struct snd_ac97_res_table ad1819_restbl[] = {
1461 { AC97_PHONE, 0x9f1f },
1462 { AC97_MIC, 0x9f1f },
1463 { AC97_LINE, 0x9f1f },
1464 { AC97_CD, 0x9f1f },
1465 { AC97_VIDEO, 0x9f1f },
1466 { AC97_AUX, 0x9f1f },
1467 { AC97_PCM, 0x9f1f },
1468 { } /* terminator */
1469 };
1470
patch_ad1819(struct snd_ac97 * ac97)1471 static int patch_ad1819(struct snd_ac97 * ac97)
1472 {
1473 unsigned short scfg;
1474
1475 // patch for Analog Devices
1476 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1477 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
1478 ac97->res_table = ad1819_restbl;
1479 return 0;
1480 }
1481
patch_ad1881_unchained(struct snd_ac97 * ac97,int idx,unsigned short mask)1482 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask)
1483 {
1484 unsigned short val;
1485
1486 // test for unchained codec
1487 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask);
1488 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */
1489 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1490 if ((val & 0xff40) != 0x5340)
1491 return 0;
1492 ac97->spec.ad18xx.unchained[idx] = mask;
1493 ac97->spec.ad18xx.id[idx] = val;
1494 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000;
1495 return mask;
1496 }
1497
patch_ad1881_chained1(struct snd_ac97 * ac97,int idx,unsigned short codec_bits)1498 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits)
1499 {
1500 static const int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 };
1501 unsigned short val;
1502
1503 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]);
1504 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE
1505 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1506 if ((val & 0xff40) != 0x5340)
1507 return 0;
1508 if (codec_bits)
1509 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits);
1510 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx];
1511 ac97->spec.ad18xx.id[idx] = val;
1512 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004;
1513 return 1;
1514 }
1515
patch_ad1881_chained(struct snd_ac97 * ac97,int unchained_idx,int cidx1,int cidx2)1516 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2)
1517 {
1518 // already detected?
1519 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1])
1520 cidx1 = -1;
1521 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2])
1522 cidx2 = -1;
1523 if (cidx1 < 0 && cidx2 < 0)
1524 return;
1525 // test for chained codecs
1526 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1527 ac97->spec.ad18xx.unchained[unchained_idx]);
1528 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
1529 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
1530 if (cidx1 >= 0) {
1531 if (cidx2 < 0)
1532 patch_ad1881_chained1(ac97, cidx1, 0);
1533 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
1534 patch_ad1881_chained1(ac97, cidx2, 0);
1535 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
1536 patch_ad1881_chained1(ac97, cidx1, 0);
1537 } else if (cidx2 >= 0) {
1538 patch_ad1881_chained1(ac97, cidx2, 0);
1539 }
1540 }
1541
1542 static const struct snd_ac97_build_ops patch_ad1881_build_ops = {
1543 #ifdef CONFIG_PM
1544 .resume = ad18xx_resume
1545 #endif
1546 };
1547
patch_ad1881(struct snd_ac97 * ac97)1548 static int patch_ad1881(struct snd_ac97 * ac97)
1549 {
1550 static const char cfg_idxs[3][2] = {
1551 {2, 1},
1552 {0, 2},
1553 {0, 1}
1554 };
1555
1556 // patch for Analog Devices
1557 unsigned short codecs[3];
1558 unsigned short val;
1559 int idx, num;
1560
1561 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1562 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val);
1563 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12));
1564 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14));
1565 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13));
1566
1567 if (! (codecs[0] || codecs[1] || codecs[2]))
1568 goto __end;
1569
1570 for (idx = 0; idx < 3; idx++)
1571 if (ac97->spec.ad18xx.unchained[idx])
1572 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]);
1573
1574 if (ac97->spec.ad18xx.id[1]) {
1575 ac97->flags |= AC97_AD_MULTI;
1576 ac97->scaps |= AC97_SCAP_SURROUND_DAC;
1577 }
1578 if (ac97->spec.ad18xx.id[2]) {
1579 ac97->flags |= AC97_AD_MULTI;
1580 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC;
1581 }
1582
1583 __end:
1584 /* select all codecs */
1585 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1586 /* check if only one codec is present */
1587 for (idx = num = 0; idx < 3; idx++)
1588 if (ac97->spec.ad18xx.id[idx])
1589 num++;
1590 if (num == 1) {
1591 /* ok, deselect all ID bits */
1592 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000);
1593 ac97->spec.ad18xx.codec_cfg[0] =
1594 ac97->spec.ad18xx.codec_cfg[1] =
1595 ac97->spec.ad18xx.codec_cfg[2] = 0x0000;
1596 }
1597 /* required for AD1886/AD1885 combination */
1598 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID);
1599 if (ac97->spec.ad18xx.id[0]) {
1600 ac97->id &= 0xffff0000;
1601 ac97->id |= ac97->spec.ad18xx.id[0];
1602 }
1603 ac97->build_ops = &patch_ad1881_build_ops;
1604 return 0;
1605 }
1606
1607 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
1608 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0),
1609 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */
1610 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0),
1611 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0),
1612 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */
1613 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
1614 };
1615
1616 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0);
1617
patch_ad1885_specific(struct snd_ac97 * ac97)1618 static int patch_ad1885_specific(struct snd_ac97 * ac97)
1619 {
1620 int err;
1621
1622 err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885));
1623 if (err < 0)
1624 return err;
1625 reset_tlv(ac97, "Headphone Playback Volume",
1626 db_scale_6bit_6db_max);
1627 return 0;
1628 }
1629
1630 static const struct snd_ac97_build_ops patch_ad1885_build_ops = {
1631 .build_specific = &patch_ad1885_specific,
1632 #ifdef CONFIG_PM
1633 .resume = ad18xx_resume
1634 #endif
1635 };
1636
patch_ad1885(struct snd_ac97 * ac97)1637 static int patch_ad1885(struct snd_ac97 * ac97)
1638 {
1639 patch_ad1881(ac97);
1640 /* This is required to deal with the Intel D815EEAL2 */
1641 /* i.e. Line out is actually headphone out from codec */
1642
1643 /* set default */
1644 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404);
1645
1646 ac97->build_ops = &patch_ad1885_build_ops;
1647 return 0;
1648 }
1649
patch_ad1886_specific(struct snd_ac97 * ac97)1650 static int patch_ad1886_specific(struct snd_ac97 * ac97)
1651 {
1652 reset_tlv(ac97, "Headphone Playback Volume",
1653 db_scale_6bit_6db_max);
1654 return 0;
1655 }
1656
1657 static const struct snd_ac97_build_ops patch_ad1886_build_ops = {
1658 .build_specific = &patch_ad1886_specific,
1659 #ifdef CONFIG_PM
1660 .resume = ad18xx_resume
1661 #endif
1662 };
1663
patch_ad1886(struct snd_ac97 * ac97)1664 static int patch_ad1886(struct snd_ac97 * ac97)
1665 {
1666 patch_ad1881(ac97);
1667 /* Presario700 workaround */
1668 /* for Jack Sense/SPDIF Register misetting causing */
1669 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
1670 ac97->build_ops = &patch_ad1886_build_ops;
1671 return 0;
1672 }
1673
1674 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */
1675 #define AC97_AD198X_MBC 0x0003 /* mic boost */
1676 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */
1677 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */
1678 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */
1679 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */
1680 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */
1681 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */
1682 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD)
1683 #define AC97_AD198X_VREF_SHIFT 2
1684 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */
1685 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */
1686 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */
1687 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */
1688 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */
1689 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1690 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1691 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */
1692 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */
1693 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */
1694 #define AC97_AD198X_MSPLT 0x2000 /* mute split */
1695 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */
1696 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */
1697
1698 /* MISC 1 bits (AD1986 register 0x76) */
1699 #define AC97_AD1986_MBC 0x0003 /* mic boost */
1700 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */
1701 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */
1702 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */
1703 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */
1704 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */
1705 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0)
1706 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */
1707 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */
1708 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */
1709 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */
1710 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */
1711 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */
1712 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */
1713 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */
1714 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1715 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1716 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */
1717 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */
1718 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */
1719 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */
1720 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */
1721
1722 /* MISC 2 bits (AD1986 register 0x70) */
1723 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */
1724
1725 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */
1726 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */
1727 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */
1728 #define AC97_AD1986_CVREF_MASK \
1729 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0)
1730 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */
1731 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */
1732 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */
1733 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */
1734 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */
1735 #define AC97_AD1986_MVREF_MASK \
1736 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0)
1737
1738 /* MISC 3 bits (AD1986 register 0x7a) */
1739 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */
1740
1741 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */
1742 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */
1743 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */
1744 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */
1745 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */
1746 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */
1747 #define AC97_AD1986_LVREF_MASK \
1748 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0)
1749 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */
1750 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */
1751 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */
1752 /* input select Surround DACs */
1753 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */
1754 /* select C/LFE DACs */
1755 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */
1756
1757 /* Serial Config bits (AD1986 register 0x74) (incomplete) */
1758 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */
1759 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */
1760 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */
1761 #define AC97_AD1986_OMS_MASK \
1762 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0)
1763 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */
1764 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */
1765 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */
1766 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */
1767 /* are MIC sources */
1768 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */
1769 /* are MIC sources */
1770 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */
1771 /* are MIC sources */
1772 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */
1773 /* are MIC sources */
1774
1775
snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1776 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1777 {
1778 static const char * const texts[2] = { "AC-Link", "A/D Converter" };
1779
1780 return snd_ctl_enum_info(uinfo, 1, 2, texts);
1781 }
1782
snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1783 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1784 {
1785 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1786 unsigned short val;
1787
1788 val = ac97->regs[AC97_AD_SERIAL_CFG];
1789 ucontrol->value.enumerated.item[0] = (val >> 2) & 1;
1790 return 0;
1791 }
1792
snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1793 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1794 {
1795 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1796 unsigned short val;
1797
1798 if (ucontrol->value.enumerated.item[0] > 1)
1799 return -EINVAL;
1800 val = ucontrol->value.enumerated.item[0] << 2;
1801 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val);
1802 }
1803
1804 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = {
1805 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1806 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1807 .info = snd_ac97_ad198x_spdif_source_info,
1808 .get = snd_ac97_ad198x_spdif_source_get,
1809 .put = snd_ac97_ad198x_spdif_source_put,
1810 };
1811
patch_ad198x_post_spdif(struct snd_ac97 * ac97)1812 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97)
1813 {
1814 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1);
1815 }
1816
1817 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = {
1818 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0),
1819 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1820 };
1821
1822 /* deny list to avoid HP/Line jack-sense controls
1823 * (SS vendor << 16 | device)
1824 */
1825 static const unsigned int ad1981_jacks_denylist[] = {
1826 0x10140523, /* Thinkpad R40 */
1827 0x10140534, /* Thinkpad X31 */
1828 0x10140537, /* Thinkpad T41p */
1829 0x1014053e, /* Thinkpad R40e */
1830 0x10140554, /* Thinkpad T42p/R50p */
1831 0x10140567, /* Thinkpad T43p 2668-G7U */
1832 0x10140581, /* Thinkpad X41-2527 */
1833 0x10280160, /* Dell Dimension 2400 */
1834 0x104380b0, /* Asus A7V8X-MX */
1835 0x11790241, /* Toshiba Satellite A-15 S127 */
1836 0x1179ff10, /* Toshiba P500 */
1837 0x144dc01a, /* Samsung NP-X20C004/SEG */
1838 0 /* end */
1839 };
1840
check_list(struct snd_ac97 * ac97,const unsigned int * list)1841 static int check_list(struct snd_ac97 *ac97, const unsigned int *list)
1842 {
1843 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
1844 for (; *list; list++)
1845 if (*list == subid)
1846 return 1;
1847 return 0;
1848 }
1849
patch_ad1981a_specific(struct snd_ac97 * ac97)1850 static int patch_ad1981a_specific(struct snd_ac97 * ac97)
1851 {
1852 if (check_list(ac97, ad1981_jacks_denylist))
1853 return 0;
1854 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1855 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1856 }
1857
1858 static const struct snd_ac97_build_ops patch_ad1981a_build_ops = {
1859 .build_post_spdif = patch_ad198x_post_spdif,
1860 .build_specific = patch_ad1981a_specific,
1861 #ifdef CONFIG_PM
1862 .resume = ad18xx_resume
1863 #endif
1864 };
1865
1866 /* allow list to enable HP jack-sense bits
1867 * (SS vendor << 16 | device)
1868 */
1869 static const unsigned int ad1981_jacks_allowlist[] = {
1870 0x0e11005a, /* HP nc4000/4010 */
1871 0x103c0890, /* HP nc6000 */
1872 0x103c0938, /* HP nc4220 */
1873 0x103c099c, /* HP nx6110 */
1874 0x103c0944, /* HP nc6220 */
1875 0x103c0934, /* HP nc8220 */
1876 0x103c006d, /* HP nx9105 */
1877 0x103c300d, /* HP Compaq dc5100 SFF(PT003AW) */
1878 0x17340088, /* FSC Scenic-W */
1879 0 /* end */
1880 };
1881
check_ad1981_hp_jack_sense(struct snd_ac97 * ac97)1882 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97)
1883 {
1884 if (check_list(ac97, ad1981_jacks_allowlist))
1885 /* enable headphone jack sense */
1886 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
1887 }
1888
patch_ad1981a(struct snd_ac97 * ac97)1889 static int patch_ad1981a(struct snd_ac97 *ac97)
1890 {
1891 patch_ad1881(ac97);
1892 ac97->build_ops = &patch_ad1981a_build_ops;
1893 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1894 ac97->flags |= AC97_STEREO_MUTES;
1895 check_ad1981_hp_jack_sense(ac97);
1896 return 0;
1897 }
1898
1899 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic =
1900 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0);
1901
patch_ad1981b_specific(struct snd_ac97 * ac97)1902 static int patch_ad1981b_specific(struct snd_ac97 *ac97)
1903 {
1904 int err;
1905
1906 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
1907 if (err < 0)
1908 return err;
1909 if (check_list(ac97, ad1981_jacks_denylist))
1910 return 0;
1911 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1912 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1913 }
1914
1915 static const struct snd_ac97_build_ops patch_ad1981b_build_ops = {
1916 .build_post_spdif = patch_ad198x_post_spdif,
1917 .build_specific = patch_ad1981b_specific,
1918 #ifdef CONFIG_PM
1919 .resume = ad18xx_resume
1920 #endif
1921 };
1922
patch_ad1981b(struct snd_ac97 * ac97)1923 static int patch_ad1981b(struct snd_ac97 *ac97)
1924 {
1925 patch_ad1881(ac97);
1926 ac97->build_ops = &patch_ad1981b_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 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info
1934
snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1935 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1936 {
1937 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1938 unsigned short val;
1939
1940 val = ac97->regs[AC97_AD_MISC];
1941 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL);
1942 if (ac97->spec.ad18xx.lo_as_master)
1943 ucontrol->value.integer.value[0] =
1944 !ucontrol->value.integer.value[0];
1945 return 0;
1946 }
1947
snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1948 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1949 {
1950 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1951 unsigned short val;
1952
1953 val = !ucontrol->value.integer.value[0];
1954 if (ac97->spec.ad18xx.lo_as_master)
1955 val = !val;
1956 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0;
1957 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1958 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val);
1959 }
1960
snd_ac97_ad1888_downmix_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1961 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1962 {
1963 static const char * const texts[3] = {"Off", "6 -> 4", "6 -> 2"};
1964
1965 return snd_ctl_enum_info(uinfo, 1, 3, texts);
1966 }
1967
snd_ac97_ad1888_downmix_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1968 static int snd_ac97_ad1888_downmix_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 if (!(val & AC97_AD198X_DMIX1))
1975 ucontrol->value.enumerated.item[0] = 0;
1976 else
1977 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1);
1978 return 0;
1979 }
1980
snd_ac97_ad1888_downmix_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1981 static int snd_ac97_ad1888_downmix_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 if (ucontrol->value.enumerated.item[0] > 2)
1987 return -EINVAL;
1988 if (ucontrol->value.enumerated.item[0] == 0)
1989 val = 0;
1990 else
1991 val = AC97_AD198X_DMIX1 |
1992 ((ucontrol->value.enumerated.item[0] - 1) << 8);
1993 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1994 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val);
1995 }
1996
ad1888_update_jacks(struct snd_ac97 * ac97)1997 static void ad1888_update_jacks(struct snd_ac97 *ac97)
1998 {
1999 unsigned short val = 0;
2000 /* clear LODIS if shared jack is to be used for Surround out */
2001 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97))
2002 val |= (1 << 12);
2003 /* clear CLDIS if shared jack is to be used for C/LFE out */
2004 if (is_shared_micin(ac97))
2005 val |= (1 << 11);
2006 /* shared Line-In */
2007 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
2008 }
2009
2010 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = {
2011 {
2012 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2013 .name = "Exchange Front/Surround",
2014 .info = snd_ac97_ad1888_lohpsel_info,
2015 .get = snd_ac97_ad1888_lohpsel_get,
2016 .put = snd_ac97_ad1888_lohpsel_put
2017 },
2018 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, AC97_AD_VREFD_SHIFT, 1, 1),
2019 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2,
2020 AC97_AD_HPFD_SHIFT, 1, 1),
2021 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0),
2022 {
2023 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2024 .name = "Downmix",
2025 .info = snd_ac97_ad1888_downmix_info,
2026 .get = snd_ac97_ad1888_downmix_get,
2027 .put = snd_ac97_ad1888_downmix_put
2028 },
2029 AC97_SURROUND_JACK_MODE_CTL,
2030 AC97_CHANNEL_MODE_CTL,
2031
2032 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2033 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2034 };
2035
patch_ad1888_specific(struct snd_ac97 * ac97)2036 static int patch_ad1888_specific(struct snd_ac97 *ac97)
2037 {
2038 if (!ac97->spec.ad18xx.lo_as_master) {
2039 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2040 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2041 "Master Surround Playback");
2042 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback",
2043 "Master Playback");
2044 }
2045 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls));
2046 }
2047
2048 static const struct snd_ac97_build_ops patch_ad1888_build_ops = {
2049 .build_post_spdif = patch_ad198x_post_spdif,
2050 .build_specific = patch_ad1888_specific,
2051 #ifdef CONFIG_PM
2052 .resume = ad1888_resume,
2053 #endif
2054 .update_jacks = ad1888_update_jacks,
2055 };
2056
patch_ad1888(struct snd_ac97 * ac97)2057 static int patch_ad1888(struct snd_ac97 * ac97)
2058 {
2059 unsigned short misc;
2060
2061 patch_ad1881(ac97);
2062 ac97->build_ops = &patch_ad1888_build_ops;
2063
2064 /*
2065 * LO can be used as a real line-out on some devices,
2066 * and we need to revert the front/surround mixer switches
2067 */
2068 if (ac97->subsystem_vendor == 0x1043 &&
2069 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */
2070 ac97->spec.ad18xx.lo_as_master = 1;
2071
2072 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2073 /* AD-compatible mode */
2074 /* Stereo mutes enabled */
2075 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC;
2076 if (!ac97->spec.ad18xx.lo_as_master)
2077 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */
2078 /* it seems that most vendors connect line-out connector to
2079 * headphone out of AC'97
2080 */
2081 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL;
2082
2083 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc);
2084 ac97->flags |= AC97_STEREO_MUTES;
2085 return 0;
2086 }
2087
patch_ad1980_specific(struct snd_ac97 * ac97)2088 static int patch_ad1980_specific(struct snd_ac97 *ac97)
2089 {
2090 int err;
2091
2092 err = patch_ad1888_specific(ac97);
2093 if (err < 0)
2094 return err;
2095 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2096 }
2097
2098 static const struct snd_ac97_build_ops patch_ad1980_build_ops = {
2099 .build_post_spdif = patch_ad198x_post_spdif,
2100 .build_specific = patch_ad1980_specific,
2101 #ifdef CONFIG_PM
2102 .resume = ad18xx_resume,
2103 #endif
2104 .update_jacks = ad1888_update_jacks,
2105 };
2106
patch_ad1980(struct snd_ac97 * ac97)2107 static int patch_ad1980(struct snd_ac97 * ac97)
2108 {
2109 patch_ad1888(ac97);
2110 ac97->build_ops = &patch_ad1980_build_ops;
2111 return 0;
2112 }
2113
snd_ac97_ad1985_vrefout_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2114 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol,
2115 struct snd_ctl_elem_info *uinfo)
2116 {
2117 static const char * const texts[4] = {
2118 "High-Z", "3.7 V", "2.25 V", "0 V"
2119 };
2120
2121 return snd_ctl_enum_info(uinfo, 1, 4, texts);
2122 }
2123
snd_ac97_ad1985_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2124 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol,
2125 struct snd_ctl_elem_value *ucontrol)
2126 {
2127 static const int reg2ctrl[4] = {2, 0, 1, 3};
2128 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2129 unsigned short val;
2130 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK)
2131 >> AC97_AD198X_VREF_SHIFT;
2132 ucontrol->value.enumerated.item[0] = reg2ctrl[val];
2133 return 0;
2134 }
2135
snd_ac97_ad1985_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2136 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol,
2137 struct snd_ctl_elem_value *ucontrol)
2138 {
2139 static const int ctrl2reg[4] = {1, 2, 0, 3};
2140 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2141 unsigned short val;
2142
2143 if (ucontrol->value.enumerated.item[0] > 3)
2144 return -EINVAL;
2145 val = ctrl2reg[ucontrol->value.enumerated.item[0]]
2146 << AC97_AD198X_VREF_SHIFT;
2147 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2148 AC97_AD198X_VREF_MASK, val);
2149 }
2150
2151 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
2152 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2153 {
2154 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2155 .name = "Exchange Front/Surround",
2156 .info = snd_ac97_ad1888_lohpsel_info,
2157 .get = snd_ac97_ad1888_lohpsel_get,
2158 .put = snd_ac97_ad1888_lohpsel_put
2159 },
2160 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1),
2161 AC97_SINGLE("Spread Front to Surround and Center/LFE",
2162 AC97_AD_MISC, 7, 1, 0),
2163 {
2164 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2165 .name = "Downmix",
2166 .info = snd_ac97_ad1888_downmix_info,
2167 .get = snd_ac97_ad1888_downmix_get,
2168 .put = snd_ac97_ad1888_downmix_put
2169 },
2170 {
2171 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2172 .name = "V_REFOUT",
2173 .info = snd_ac97_ad1985_vrefout_info,
2174 .get = snd_ac97_ad1985_vrefout_get,
2175 .put = snd_ac97_ad1985_vrefout_put
2176 },
2177 AC97_SURROUND_JACK_MODE_CTL,
2178 AC97_CHANNEL_MODE_CTL,
2179
2180 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2181 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2182 };
2183
ad1985_update_jacks(struct snd_ac97 * ac97)2184 static void ad1985_update_jacks(struct snd_ac97 *ac97)
2185 {
2186 ad1888_update_jacks(ac97);
2187 /* clear OMS if shared jack is to be used for C/LFE out */
2188 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
2189 is_shared_micin(ac97) ? 1 << 9 : 0);
2190 }
2191
patch_ad1985_specific(struct snd_ac97 * ac97)2192 static int patch_ad1985_specific(struct snd_ac97 *ac97)
2193 {
2194 int err;
2195
2196 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2197 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2198 "Master Surround Playback");
2199 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback");
2200
2201 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2202 if (err < 0)
2203 return err;
2204
2205 return patch_build_controls(ac97, snd_ac97_ad1985_controls,
2206 ARRAY_SIZE(snd_ac97_ad1985_controls));
2207 }
2208
2209 static const struct snd_ac97_build_ops patch_ad1985_build_ops = {
2210 .build_post_spdif = patch_ad198x_post_spdif,
2211 .build_specific = patch_ad1985_specific,
2212 #ifdef CONFIG_PM
2213 .resume = ad18xx_resume,
2214 #endif
2215 .update_jacks = ad1985_update_jacks,
2216 };
2217
patch_ad1985(struct snd_ac97 * ac97)2218 static int patch_ad1985(struct snd_ac97 * ac97)
2219 {
2220 unsigned short misc;
2221
2222 patch_ad1881(ac97);
2223 ac97->build_ops = &patch_ad1985_build_ops;
2224 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2225 /* switch front/surround line-out/hp-out */
2226 /* AD-compatible mode */
2227 /* Stereo mutes enabled */
2228 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
2229 AC97_AD198X_LOSEL |
2230 AC97_AD198X_HPSEL |
2231 AC97_AD198X_MSPLT |
2232 AC97_AD198X_AC97NC);
2233 ac97->flags |= AC97_STEREO_MUTES;
2234
2235 /* update current jack configuration */
2236 ad1985_update_jacks(ac97);
2237
2238 /* on AD1985 rev. 3, AC'97 revision bits are zero */
2239 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23;
2240 return 0;
2241 }
2242
2243 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info
2244
snd_ac97_ad1986_lososel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2245 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol,
2246 struct snd_ctl_elem_value *ucontrol)
2247 {
2248 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2249 unsigned short val;
2250
2251 val = ac97->regs[AC97_AD_MISC3];
2252 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0;
2253 return 0;
2254 }
2255
snd_ac97_ad1986_lososel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2256 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol,
2257 struct snd_ctl_elem_value *ucontrol)
2258 {
2259 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2260 int ret0;
2261 int ret1;
2262 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0;
2263
2264 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL,
2265 ucontrol->value.integer.value[0] != 0
2266 ? AC97_AD1986_LOSEL : 0);
2267 if (ret0 < 0)
2268 return ret0;
2269
2270 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2271 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2272 (ucontrol->value.integer.value[0] != 0
2273 || sprd)
2274 ? AC97_AD1986_SOSEL : 0);
2275 if (ret1 < 0)
2276 return ret1;
2277
2278 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2279 }
2280
snd_ac97_ad1986_spread_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2281 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol,
2282 struct snd_ctl_elem_value *ucontrol)
2283 {
2284 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2285 unsigned short val;
2286
2287 val = ac97->regs[AC97_AD_MISC];
2288 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0;
2289 return 0;
2290 }
2291
snd_ac97_ad1986_spread_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2292 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol,
2293 struct snd_ctl_elem_value *ucontrol)
2294 {
2295 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2296 int ret0;
2297 int ret1;
2298 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0;
2299
2300 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD,
2301 ucontrol->value.integer.value[0] != 0
2302 ? AC97_AD1986_SPRD : 0);
2303 if (ret0 < 0)
2304 return ret0;
2305
2306 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2307 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2308 (ucontrol->value.integer.value[0] != 0
2309 || sprd)
2310 ? AC97_AD1986_SOSEL : 0);
2311 if (ret1 < 0)
2312 return ret1;
2313
2314 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2315 }
2316
snd_ac97_ad1986_miclisel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2317 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol,
2318 struct snd_ctl_elem_value *ucontrol)
2319 {
2320 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2321
2322 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein;
2323 return 0;
2324 }
2325
snd_ac97_ad1986_miclisel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2326 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol,
2327 struct snd_ctl_elem_value *ucontrol)
2328 {
2329 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2330 unsigned char swap = ucontrol->value.integer.value[0] != 0;
2331
2332 if (swap != ac97->spec.ad18xx.swap_mic_linein) {
2333 ac97->spec.ad18xx.swap_mic_linein = swap;
2334 if (ac97->build_ops->update_jacks)
2335 ac97->build_ops->update_jacks(ac97);
2336 return 1;
2337 }
2338 return 0;
2339 }
2340
snd_ac97_ad1986_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2341 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol,
2342 struct snd_ctl_elem_value *ucontrol)
2343 {
2344 /* Use MIC_1/2 V_REFOUT as the "get" value */
2345 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2346 unsigned short val;
2347 unsigned short reg = ac97->regs[AC97_AD_MISC2];
2348 if ((reg & AC97_AD1986_MVREF0) != 0)
2349 val = 2;
2350 else if ((reg & AC97_AD1986_MVREF1) != 0)
2351 val = 3;
2352 else if ((reg & AC97_AD1986_MVREF2) != 0)
2353 val = 1;
2354 else
2355 val = 0;
2356 ucontrol->value.enumerated.item[0] = val;
2357 return 0;
2358 }
2359
snd_ac97_ad1986_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2360 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol,
2361 struct snd_ctl_elem_value *ucontrol)
2362 {
2363 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2364 unsigned short cval;
2365 unsigned short lval;
2366 unsigned short mval;
2367 int cret;
2368 int lret;
2369 int mret;
2370
2371 switch (ucontrol->value.enumerated.item[0])
2372 {
2373 case 0: /* High-Z */
2374 cval = 0;
2375 lval = 0;
2376 mval = 0;
2377 break;
2378 case 1: /* 3.7 V */
2379 cval = AC97_AD1986_CVREF2;
2380 lval = AC97_AD1986_LVREF2;
2381 mval = AC97_AD1986_MVREF2;
2382 break;
2383 case 2: /* 2.25 V */
2384 cval = AC97_AD1986_CVREF0;
2385 lval = AC97_AD1986_LVREF0;
2386 mval = AC97_AD1986_MVREF0;
2387 break;
2388 case 3: /* 0 V */
2389 cval = AC97_AD1986_CVREF1;
2390 lval = AC97_AD1986_LVREF1;
2391 mval = AC97_AD1986_MVREF1;
2392 break;
2393 default:
2394 return -EINVAL;
2395 }
2396
2397 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2398 AC97_AD1986_CVREF_MASK, cval);
2399 if (cret < 0)
2400 return cret;
2401 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3,
2402 AC97_AD1986_LVREF_MASK, lval);
2403 if (lret < 0)
2404 return lret;
2405 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2406 AC97_AD1986_MVREF_MASK, mval);
2407 if (mret < 0)
2408 return mret;
2409
2410 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0;
2411 }
2412
2413 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = {
2414 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2415 {
2416 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2417 .name = "Exchange Front/Surround",
2418 .info = snd_ac97_ad1986_bool_info,
2419 .get = snd_ac97_ad1986_lososel_get,
2420 .put = snd_ac97_ad1986_lososel_put
2421 },
2422 {
2423 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2424 .name = "Exchange Mic/Line In",
2425 .info = snd_ac97_ad1986_bool_info,
2426 .get = snd_ac97_ad1986_miclisel_get,
2427 .put = snd_ac97_ad1986_miclisel_put
2428 },
2429 {
2430 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2431 .name = "Spread Front to Surround and Center/LFE",
2432 .info = snd_ac97_ad1986_bool_info,
2433 .get = snd_ac97_ad1986_spread_get,
2434 .put = snd_ac97_ad1986_spread_put
2435 },
2436 {
2437 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2438 .name = "Downmix",
2439 .info = snd_ac97_ad1888_downmix_info,
2440 .get = snd_ac97_ad1888_downmix_get,
2441 .put = snd_ac97_ad1888_downmix_put
2442 },
2443 {
2444 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2445 .name = "V_REFOUT",
2446 .info = snd_ac97_ad1985_vrefout_info,
2447 .get = snd_ac97_ad1986_vrefout_get,
2448 .put = snd_ac97_ad1986_vrefout_put
2449 },
2450 AC97_SURROUND_JACK_MODE_CTL,
2451 AC97_CHANNEL_MODE_CTL,
2452
2453 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2454 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0)
2455 };
2456
ad1986_update_jacks(struct snd_ac97 * ac97)2457 static void ad1986_update_jacks(struct snd_ac97 *ac97)
2458 {
2459 unsigned short misc_val = 0;
2460 unsigned short ser_val;
2461
2462 /* disable SURROUND and CENTER/LFE if not surround mode */
2463 if (!is_surround_on(ac97))
2464 misc_val |= AC97_AD1986_SODIS;
2465 if (!is_clfe_on(ac97))
2466 misc_val |= AC97_AD1986_CLDIS;
2467
2468 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */
2469 if (is_shared_linein(ac97))
2470 misc_val |= AC97_AD1986_LISEL_SURR;
2471 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2472 misc_val |= AC97_AD1986_LISEL_MIC;
2473 snd_ac97_update_bits(ac97, AC97_AD_MISC,
2474 AC97_AD1986_SODIS | AC97_AD1986_CLDIS |
2475 AC97_AD1986_LISEL_MASK,
2476 misc_val);
2477
2478 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */
2479 if (is_shared_micin(ac97))
2480 ser_val = AC97_AD1986_OMS_C;
2481 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2482 ser_val = AC97_AD1986_OMS_L;
2483 else
2484 ser_val = AC97_AD1986_OMS_M;
2485 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG,
2486 AC97_AD1986_OMS_MASK,
2487 ser_val);
2488 }
2489
patch_ad1986_specific(struct snd_ac97 * ac97)2490 static int patch_ad1986_specific(struct snd_ac97 *ac97)
2491 {
2492 int err;
2493
2494 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2495 if (err < 0)
2496 return err;
2497
2498 return patch_build_controls(ac97, snd_ac97_ad1986_controls,
2499 ARRAY_SIZE(snd_ac97_ad1985_controls));
2500 }
2501
2502 static const struct snd_ac97_build_ops patch_ad1986_build_ops = {
2503 .build_post_spdif = patch_ad198x_post_spdif,
2504 .build_specific = patch_ad1986_specific,
2505 #ifdef CONFIG_PM
2506 .resume = ad18xx_resume,
2507 #endif
2508 .update_jacks = ad1986_update_jacks,
2509 };
2510
patch_ad1986(struct snd_ac97 * ac97)2511 static int patch_ad1986(struct snd_ac97 * ac97)
2512 {
2513 patch_ad1881(ac97);
2514 ac97->build_ops = &patch_ad1986_build_ops;
2515 ac97->flags |= AC97_STEREO_MUTES;
2516
2517 /* update current jack configuration */
2518 ad1986_update_jacks(ac97);
2519
2520 return 0;
2521 }
2522
2523 /*
2524 * realtek ALC203: use mono-out for pin 37
2525 */
patch_alc203(struct snd_ac97 * ac97)2526 static int patch_alc203(struct snd_ac97 *ac97)
2527 {
2528 snd_ac97_update_bits(ac97, 0x7a, 0x400, 0x400);
2529 return 0;
2530 }
2531
2532 /*
2533 * realtek ALC65x/850 codecs
2534 */
alc650_update_jacks(struct snd_ac97 * ac97)2535 static void alc650_update_jacks(struct snd_ac97 *ac97)
2536 {
2537 int shared;
2538
2539 /* shared Line-In / Surround Out */
2540 shared = is_shared_surrout(ac97);
2541 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9,
2542 shared ? (1 << 9) : 0);
2543 /* update shared Mic In / Center/LFE Out */
2544 shared = is_shared_clfeout(ac97);
2545 /* disable/enable vref */
2546 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2547 shared ? (1 << 12) : 0);
2548 /* turn on/off center-on-mic */
2549 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
2550 shared ? (1 << 10) : 0);
2551 /* GPIO0 high for mic */
2552 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100,
2553 shared ? 0 : 0x100);
2554 }
2555
alc650_swap_surround_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2556 static int alc650_swap_surround_put(struct snd_kcontrol *kcontrol,
2557 struct snd_ctl_elem_value *ucontrol)
2558 {
2559 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2560 struct snd_pcm_chmap *map = ac97->chmaps[SNDRV_PCM_STREAM_PLAYBACK];
2561
2562 if (map) {
2563 if (ucontrol->value.integer.value[0])
2564 map->chmap = snd_pcm_std_chmaps;
2565 else
2566 map->chmap = snd_pcm_alt_chmaps;
2567 }
2568 return snd_ac97_put_volsw(kcontrol, ucontrol);
2569 }
2570
2571 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = {
2572 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
2573 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0),
2574 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0),
2575 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0),
2576 /* 4: Analog Input To Surround */
2577 /* 5: Analog Input To Center/LFE */
2578 /* 6: Independent Master Volume Right */
2579 /* 7: Independent Master Volume Left */
2580 /* 8: reserved */
2581 /* 9: Line-In/Surround share */
2582 /* 10: Mic/CLFE share */
2583 /* 11-13: in IEC958 controls */
2584 {
2585 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2586 .name = "Swap Surround Slot",
2587 .info = snd_ac97_info_volsw,
2588 .get = snd_ac97_get_volsw,
2589 .put = alc650_swap_surround_put,
2590 .private_value = AC97_SINGLE_VALUE(AC97_ALC650_MULTICH, 14, 1, 0),
2591 },
2592 #if 0 /* always set in patch_alc650 */
2593 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0),
2594 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0),
2595 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1),
2596 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1),
2597 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1),
2598 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1),
2599 #endif
2600 AC97_SURROUND_JACK_MODE_CTL,
2601 AC97_CHANNEL_MODE_CTL,
2602 };
2603
2604 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
2605 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0),
2606 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0),
2607 /* disable this controls since it doesn't work as expected */
2608 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
2609 };
2610
2611 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0);
2612
patch_alc650_specific(struct snd_ac97 * ac97)2613 static int patch_alc650_specific(struct snd_ac97 * ac97)
2614 {
2615 int err;
2616
2617 err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650));
2618 if (err < 0)
2619 return err;
2620 if (ac97->ext_id & AC97_EI_SPDIF) {
2621 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650));
2622 if (err < 0)
2623 return err;
2624 }
2625 if (ac97->id != AC97_ID_ALC650F)
2626 reset_tlv(ac97, "Master Playback Volume",
2627 db_scale_5bit_3db_max);
2628 return 0;
2629 }
2630
2631 static const struct snd_ac97_build_ops patch_alc650_ops = {
2632 .build_specific = patch_alc650_specific,
2633 .update_jacks = alc650_update_jacks
2634 };
2635
patch_alc650(struct snd_ac97 * ac97)2636 static int patch_alc650(struct snd_ac97 * ac97)
2637 {
2638 unsigned short val;
2639
2640 ac97->build_ops = &patch_alc650_ops;
2641
2642 /* determine the revision */
2643 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f;
2644 if (val < 3)
2645 ac97->id = 0x414c4720; /* Old version */
2646 else if (val < 0x10)
2647 ac97->id = 0x414c4721; /* D version */
2648 else if (val < 0x20)
2649 ac97->id = 0x414c4722; /* E version */
2650 else if (val < 0x30)
2651 ac97->id = 0x414c4723; /* F version */
2652
2653 /* revision E or F */
2654 /* FIXME: what about revision D ? */
2655 ac97->spec.dev_flags = (ac97->id == 0x414c4722 ||
2656 ac97->id == 0x414c4723);
2657
2658 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */
2659 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2660 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000);
2661
2662 /* Enable SPDIF-IN only on Rev.E and above */
2663 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK);
2664 /* SPDIF IN with pin 47 */
2665 if (ac97->spec.dev_flags &&
2666 /* ASUS A6KM requires EAPD */
2667 ! (ac97->subsystem_vendor == 0x1043 &&
2668 ac97->subsystem_device == 0x1103))
2669 val |= 0x03; /* enable */
2670 else
2671 val &= ~0x03; /* disable */
2672 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val);
2673
2674 /* set default: slot 3,4,7,8,6,9
2675 spdif-in monitor off, analog-spdif off, spdif-in off
2676 center on mic off, surround on line-in off
2677 downmix off, duplicate front off
2678 */
2679 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0);
2680
2681 /* set GPIO0 for mic bias */
2682 /* GPIO0 pin output, no interrupt, high */
2683 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP,
2684 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01);
2685 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2686 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10);
2687
2688 /* full DAC volume */
2689 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2690 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2691 return 0;
2692 }
2693
alc655_update_jacks(struct snd_ac97 * ac97)2694 static void alc655_update_jacks(struct snd_ac97 *ac97)
2695 {
2696 int shared;
2697
2698 /* shared Line-In / Surround Out */
2699 shared = is_shared_surrout(ac97);
2700 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9,
2701 shared ? (1 << 9) : 0, 0);
2702 /* update shared Mic In / Center/LFE Out */
2703 shared = is_shared_clfeout(ac97);
2704 /* misc control; vrefout disable */
2705 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2706 shared ? (1 << 12) : 0);
2707 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
2708 shared ? (1 << 10) : 0, 0);
2709 }
2710
2711 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
2712 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2713 AC97_SURROUND_JACK_MODE_CTL,
2714 AC97_CHANNEL_MODE_CTL,
2715 };
2716
alc655_iec958_route_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2717 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2718 {
2719 static const char * const texts_655[3] = {
2720 "PCM", "Analog In", "IEC958 In"
2721 };
2722 static const char * const texts_658[4] = {
2723 "PCM", "Analog1 In", "Analog2 In", "IEC958 In"
2724 };
2725 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2726
2727 if (ac97->spec.dev_flags)
2728 return snd_ctl_enum_info(uinfo, 1, 4, texts_658);
2729 else
2730 return snd_ctl_enum_info(uinfo, 1, 3, texts_655);
2731 }
2732
alc655_iec958_route_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2733 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2734 {
2735 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2736 unsigned short val;
2737
2738 val = ac97->regs[AC97_ALC650_MULTICH];
2739 val = (val >> 12) & 3;
2740 if (ac97->spec.dev_flags && val == 3)
2741 val = 0;
2742 ucontrol->value.enumerated.item[0] = val;
2743 return 0;
2744 }
2745
alc655_iec958_route_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2746 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2747 {
2748 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2749
2750 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
2751 (unsigned short)ucontrol->value.enumerated.item[0] << 12,
2752 0);
2753 }
2754
2755 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = {
2756 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0),
2757 /* disable this controls since it doesn't work as expected */
2758 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */
2759 {
2760 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2761 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2762 .info = alc655_iec958_route_info,
2763 .get = alc655_iec958_route_get,
2764 .put = alc655_iec958_route_put,
2765 },
2766 };
2767
patch_alc655_specific(struct snd_ac97 * ac97)2768 static int patch_alc655_specific(struct snd_ac97 * ac97)
2769 {
2770 int err;
2771
2772 err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655));
2773 if (err < 0)
2774 return err;
2775 if (ac97->ext_id & AC97_EI_SPDIF) {
2776 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655));
2777 if (err < 0)
2778 return err;
2779 }
2780 return 0;
2781 }
2782
2783 static const struct snd_ac97_build_ops patch_alc655_ops = {
2784 .build_specific = patch_alc655_specific,
2785 .update_jacks = alc655_update_jacks
2786 };
2787
patch_alc655(struct snd_ac97 * ac97)2788 static int patch_alc655(struct snd_ac97 * ac97)
2789 {
2790 unsigned int val;
2791
2792 if (ac97->id == AC97_ID_ALC658) {
2793 ac97->spec.dev_flags = 1; /* ALC658 */
2794 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) {
2795 ac97->id = AC97_ID_ALC658D;
2796 ac97->spec.dev_flags = 2;
2797 }
2798 }
2799
2800 ac97->build_ops = &patch_alc655_ops;
2801
2802 /* assume only page 0 for writing cache */
2803 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2804
2805 /* adjust default values */
2806 val = snd_ac97_read(ac97, 0x7a); /* misc control */
2807 if (ac97->spec.dev_flags) /* ALC658 */
2808 val &= ~(1 << 1); /* Pin 47 is spdif input pin */
2809 else { /* ALC655 */
2810 if (ac97->subsystem_vendor == 0x1462 &&
2811 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
2812 ac97->subsystem_device == 0x0161 || /* LG K1 Express */
2813 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */
2814 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */
2815 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */
2816 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
2817 else
2818 val |= (1 << 1); /* Pin 47 is spdif input pin */
2819 /* this seems missing on some hardwares */
2820 ac97->ext_id |= AC97_EI_SPDIF;
2821 }
2822 val &= ~(1 << 12); /* vref enable */
2823 snd_ac97_write_cache(ac97, 0x7a, val);
2824 /* set default: spdif-in enabled,
2825 spdif-in monitor off, spdif-in PCM off
2826 center on mic off, surround on line-in off
2827 duplicate front off
2828 */
2829 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2830
2831 /* full DAC volume */
2832 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2833 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2834
2835 /* update undocumented bit... */
2836 if (ac97->id == AC97_ID_ALC658D)
2837 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800);
2838
2839 return 0;
2840 }
2841
2842
2843 #define AC97_ALC850_JACK_SELECT 0x76
2844 #define AC97_ALC850_MISC1 0x7a
2845 #define AC97_ALC850_MULTICH 0x6a
2846
alc850_update_jacks(struct snd_ac97 * ac97)2847 static void alc850_update_jacks(struct snd_ac97 *ac97)
2848 {
2849 int shared;
2850 int aux_is_back_surround;
2851
2852 /* shared Line-In / Surround Out */
2853 shared = is_shared_surrout(ac97);
2854 /* SURR 1kOhm (bit4), Amp (bit5) */
2855 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
2856 shared ? (1<<5) : (1<<4));
2857 /* LINE-IN = 0, SURROUND = 2 */
2858 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
2859 shared ? (2<<12) : (0<<12));
2860 /* update shared Mic In / Center/LFE Out */
2861 shared = is_shared_clfeout(ac97);
2862 /* Vref disable (bit12), 1kOhm (bit13) */
2863 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
2864 shared ? (1<<12) : (1<<13));
2865 /* MIC-IN = 1, CENTER-LFE = 5 */
2866 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
2867 shared ? (5<<4) : (1<<4));
2868
2869 aux_is_back_surround = alc850_is_aux_back_surround(ac97);
2870 /* Aux is Back Surround */
2871 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10,
2872 aux_is_back_surround ? (1<<10) : (0<<10));
2873 }
2874
2875 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = {
2876 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2877 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1),
2878 AC97_SURROUND_JACK_MODE_CTL,
2879 AC97_CHANNEL_MODE_8CH_CTL,
2880 };
2881
patch_alc850_specific(struct snd_ac97 * ac97)2882 static int patch_alc850_specific(struct snd_ac97 *ac97)
2883 {
2884 int err;
2885
2886 err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850));
2887 if (err < 0)
2888 return err;
2889 if (ac97->ext_id & AC97_EI_SPDIF) {
2890 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655));
2891 if (err < 0)
2892 return err;
2893 }
2894 return 0;
2895 }
2896
2897 static const struct snd_ac97_build_ops patch_alc850_ops = {
2898 .build_specific = patch_alc850_specific,
2899 .update_jacks = alc850_update_jacks
2900 };
2901
patch_alc850(struct snd_ac97 * ac97)2902 static int patch_alc850(struct snd_ac97 *ac97)
2903 {
2904 ac97->build_ops = &patch_alc850_ops;
2905
2906 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
2907 ac97->flags |= AC97_HAS_8CH;
2908
2909 /* assume only page 0 for writing cache */
2910 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2911
2912 /* adjust default values */
2913 /* set default: spdif-in enabled,
2914 spdif-in monitor off, spdif-in PCM off
2915 center on mic off, surround on line-in off
2916 duplicate front off
2917 NB default bit 10=0 = Aux is Capture, not Back Surround
2918 */
2919 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2920 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
2921 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
2922 */
2923 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
2924 (1<<7)|(0<<12)|(1<<13)|(0<<14));
2925 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
2926 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
2927 */
2928 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
2929 (1<<11)|(0<<12)|(1<<15));
2930
2931 /* full DAC volume */
2932 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2933 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2934 return 0;
2935 }
2936
patch_aztech_azf3328_specific(struct snd_ac97 * ac97)2937 static int patch_aztech_azf3328_specific(struct snd_ac97 *ac97)
2938 {
2939 struct snd_kcontrol *kctl_3d_center =
2940 snd_ac97_find_mixer_ctl(ac97, "3D Control - Center");
2941 struct snd_kcontrol *kctl_3d_depth =
2942 snd_ac97_find_mixer_ctl(ac97, "3D Control - Depth");
2943
2944 /*
2945 * 3D register is different from AC97 standard layout
2946 * (also do some renaming, to resemble Windows driver naming)
2947 */
2948 if (kctl_3d_center) {
2949 kctl_3d_center->private_value =
2950 AC97_SINGLE_VALUE(AC97_3D_CONTROL, 1, 0x07, 0);
2951 snd_ac97_rename_vol_ctl(ac97,
2952 "3D Control - Center", "3D Control - Width"
2953 );
2954 }
2955 if (kctl_3d_depth)
2956 kctl_3d_depth->private_value =
2957 AC97_SINGLE_VALUE(AC97_3D_CONTROL, 8, 0x03, 0);
2958
2959 /* Aztech Windows driver calls the
2960 equivalent control "Modem Playback", thus rename it: */
2961 snd_ac97_rename_vol_ctl(ac97,
2962 "Master Mono Playback", "Modem Playback"
2963 );
2964 snd_ac97_rename_vol_ctl(ac97,
2965 "Headphone Playback", "FM Synth Playback"
2966 );
2967
2968 return 0;
2969 }
2970
2971 static const struct snd_ac97_build_ops patch_aztech_azf3328_ops = {
2972 .build_specific = patch_aztech_azf3328_specific
2973 };
2974
patch_aztech_azf3328(struct snd_ac97 * ac97)2975 static int patch_aztech_azf3328(struct snd_ac97 *ac97)
2976 {
2977 ac97->build_ops = &patch_aztech_azf3328_ops;
2978 return 0;
2979 }
2980
2981 /*
2982 * C-Media CM97xx codecs
2983 */
cm9738_update_jacks(struct snd_ac97 * ac97)2984 static void cm9738_update_jacks(struct snd_ac97 *ac97)
2985 {
2986 /* shared Line-In / Surround Out */
2987 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10,
2988 is_shared_surrout(ac97) ? (1 << 10) : 0);
2989 }
2990
2991 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = {
2992 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),
2993 AC97_SURROUND_JACK_MODE_CTL,
2994 AC97_CHANNEL_MODE_4CH_CTL,
2995 };
2996
patch_cm9738_specific(struct snd_ac97 * ac97)2997 static int patch_cm9738_specific(struct snd_ac97 * ac97)
2998 {
2999 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls));
3000 }
3001
3002 static const struct snd_ac97_build_ops patch_cm9738_ops = {
3003 .build_specific = patch_cm9738_specific,
3004 .update_jacks = cm9738_update_jacks
3005 };
3006
patch_cm9738(struct snd_ac97 * ac97)3007 static int patch_cm9738(struct snd_ac97 * ac97)
3008 {
3009 ac97->build_ops = &patch_cm9738_ops;
3010 /* FIXME: can anyone confirm below? */
3011 /* CM9738 has no PCM volume although the register reacts */
3012 ac97->flags |= AC97_HAS_NO_PCM_VOL;
3013 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3014
3015 return 0;
3016 }
3017
snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3018 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3019 {
3020 static const char * const texts[] = { "Analog", "Digital" };
3021
3022 return snd_ctl_enum_info(uinfo, 1, 2, texts);
3023 }
3024
snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3025 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3026 {
3027 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3028 unsigned short val;
3029
3030 val = ac97->regs[AC97_CM9739_SPDIF_CTRL];
3031 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01;
3032 return 0;
3033 }
3034
snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3035 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3036 {
3037 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3038
3039 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL,
3040 0x01 << 1,
3041 (ucontrol->value.enumerated.item[0] & 0x01) << 1);
3042 }
3043
3044 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = {
3045 /* BIT 0: SPDI_EN - always true */
3046 { /* BIT 1: SPDIFS */
3047 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3048 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3049 .info = snd_ac97_cmedia_spdif_playback_source_info,
3050 .get = snd_ac97_cmedia_spdif_playback_source_get,
3051 .put = snd_ac97_cmedia_spdif_playback_source_put,
3052 },
3053 /* BIT 2: IG_SPIV */
3054 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0),
3055 /* BIT 3: SPI2F */
3056 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0),
3057 /* BIT 4: SPI2SDI */
3058 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0),
3059 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */
3060 };
3061
cm9739_update_jacks(struct snd_ac97 * ac97)3062 static void cm9739_update_jacks(struct snd_ac97 *ac97)
3063 {
3064 /* shared Line-In / Surround Out */
3065 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10,
3066 is_shared_surrout(ac97) ? (1 << 10) : 0);
3067 /* shared Mic In / Center/LFE Out **/
3068 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000,
3069 is_shared_clfeout(ac97) ? 0x1000 : 0x2000);
3070 }
3071
3072 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = {
3073 AC97_SURROUND_JACK_MODE_CTL,
3074 AC97_CHANNEL_MODE_CTL,
3075 };
3076
patch_cm9739_specific(struct snd_ac97 * ac97)3077 static int patch_cm9739_specific(struct snd_ac97 * ac97)
3078 {
3079 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls));
3080 }
3081
patch_cm9739_post_spdif(struct snd_ac97 * ac97)3082 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97)
3083 {
3084 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif));
3085 }
3086
3087 static const struct snd_ac97_build_ops patch_cm9739_ops = {
3088 .build_specific = patch_cm9739_specific,
3089 .build_post_spdif = patch_cm9739_post_spdif,
3090 .update_jacks = cm9739_update_jacks
3091 };
3092
patch_cm9739(struct snd_ac97 * ac97)3093 static int patch_cm9739(struct snd_ac97 * ac97)
3094 {
3095 unsigned short val;
3096
3097 ac97->build_ops = &patch_cm9739_ops;
3098
3099 /* CM9739/A has no Master and PCM volume although the register reacts */
3100 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL;
3101 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000);
3102 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3103
3104 /* check spdif */
3105 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
3106 if (val & AC97_EA_SPCV) {
3107 /* enable spdif in */
3108 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3109 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01);
3110 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3111 } else {
3112 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */
3113 ac97->rates[AC97_RATES_SPDIF] = 0;
3114 }
3115
3116 /* set-up multi channel */
3117 /* bit 14: 0 = SPDIF, 1 = EAPD */
3118 /* bit 13: enable internal vref output for mic */
3119 /* bit 12: disable center/lfe (switchable) */
3120 /* bit 10: disable surround/line (switchable) */
3121 /* bit 9: mix 2 surround off */
3122 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */
3123 /* bit 3: undocumented; surround? */
3124 /* bit 0: dB */
3125 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4);
3126 val |= (1 << 3);
3127 val |= (1 << 13);
3128 if (! (ac97->ext_id & AC97_EI_SPDIF))
3129 val |= (1 << 14);
3130 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val);
3131
3132 /* FIXME: set up GPIO */
3133 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3134 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3135 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */
3136 if (ac97->pci &&
3137 ac97->subsystem_vendor == 0x1043 &&
3138 ac97->subsystem_device == 0x1843) {
3139 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3140 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01);
3141 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN,
3142 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14));
3143 }
3144
3145 return 0;
3146 }
3147
3148 #define AC97_CM9761_MULTI_CHAN 0x64
3149 #define AC97_CM9761_FUNC 0x66
3150 #define AC97_CM9761_SPDIF_CTRL 0x6c
3151
cm9761_update_jacks(struct snd_ac97 * ac97)3152 static void cm9761_update_jacks(struct snd_ac97 *ac97)
3153 {
3154 /* FIXME: check the bits for each model
3155 * model 83 is confirmed to work
3156 */
3157 static const unsigned short surr_on[3][2] = {
3158 { 0x0008, 0x0000 }, /* 9761-78 & 82 */
3159 { 0x0000, 0x0008 }, /* 9761-82 rev.B */
3160 { 0x0000, 0x0008 }, /* 9761-83 */
3161 };
3162 static const unsigned short clfe_on[3][2] = {
3163 { 0x0000, 0x1000 }, /* 9761-78 & 82 */
3164 { 0x1000, 0x0000 }, /* 9761-82 rev.B */
3165 { 0x0000, 0x1000 }, /* 9761-83 */
3166 };
3167 static const unsigned short surr_shared[3][2] = {
3168 { 0x0000, 0x0400 }, /* 9761-78 & 82 */
3169 { 0x0000, 0x0400 }, /* 9761-82 rev.B */
3170 { 0x0000, 0x0400 }, /* 9761-83 */
3171 };
3172 static const unsigned short clfe_shared[3][2] = {
3173 { 0x2000, 0x0880 }, /* 9761-78 & 82 */
3174 { 0x0000, 0x2880 }, /* 9761-82 rev.B */
3175 { 0x2000, 0x0800 }, /* 9761-83 */
3176 };
3177 unsigned short val = 0;
3178
3179 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)];
3180 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)];
3181 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)];
3182 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)];
3183
3184 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val);
3185 }
3186
3187 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
3188 AC97_SURROUND_JACK_MODE_CTL,
3189 AC97_CHANNEL_MODE_CTL,
3190 };
3191
cm9761_spdif_out_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3192 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3193 {
3194 static const char * const texts[] = { "AC-Link", "ADC", "SPDIF-In" };
3195
3196 return snd_ctl_enum_info(uinfo, 1, 3, texts);
3197 }
3198
cm9761_spdif_out_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3199 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3200 {
3201 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3202
3203 if (ac97->regs[AC97_CM9761_FUNC] & 0x1)
3204 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */
3205 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2)
3206 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */
3207 else
3208 ucontrol->value.enumerated.item[0] = 0; /* AC-link */
3209 return 0;
3210 }
3211
cm9761_spdif_out_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3212 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3213 {
3214 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3215
3216 if (ucontrol->value.enumerated.item[0] == 2)
3217 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1);
3218 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0);
3219 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2,
3220 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
3221 }
3222
3223 static const char * const cm9761_dac_clock[] = {
3224 "AC-Link", "SPDIF-In", "Both"
3225 };
3226 static const struct ac97_enum cm9761_dac_clock_enum =
3227 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
3228
3229 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = {
3230 { /* BIT 1: SPDIFS */
3231 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3232 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3233 .info = cm9761_spdif_out_source_info,
3234 .get = cm9761_spdif_out_source_get,
3235 .put = cm9761_spdif_out_source_put,
3236 },
3237 /* BIT 2: IG_SPIV */
3238 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0),
3239 /* BIT 3: SPI2F */
3240 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0),
3241 /* BIT 4: SPI2SDI */
3242 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0),
3243 /* BIT 9-10: DAC_CTL */
3244 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum),
3245 };
3246
patch_cm9761_post_spdif(struct snd_ac97 * ac97)3247 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97)
3248 {
3249 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif));
3250 }
3251
patch_cm9761_specific(struct snd_ac97 * ac97)3252 static int patch_cm9761_specific(struct snd_ac97 * ac97)
3253 {
3254 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls));
3255 }
3256
3257 static const struct snd_ac97_build_ops patch_cm9761_ops = {
3258 .build_specific = patch_cm9761_specific,
3259 .build_post_spdif = patch_cm9761_post_spdif,
3260 .update_jacks = cm9761_update_jacks
3261 };
3262
patch_cm9761(struct snd_ac97 * ac97)3263 static int patch_cm9761(struct snd_ac97 *ac97)
3264 {
3265 unsigned short val;
3266
3267 /* CM9761 has no PCM volume although the register reacts */
3268 /* Master volume seems to have _some_ influence on the analog
3269 * input sounds
3270 */
3271 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL;
3272 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808);
3273 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808);
3274
3275 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */
3276 if (ac97->id == AC97_ID_CM9761_82) {
3277 unsigned short tmp;
3278 /* check page 1, reg 0x60 */
3279 val = snd_ac97_read(ac97, AC97_INT_PAGING);
3280 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01);
3281 tmp = snd_ac97_read(ac97, 0x60);
3282 ac97->spec.dev_flags = tmp & 1; /* revision B? */
3283 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val);
3284 } else if (ac97->id == AC97_ID_CM9761_83)
3285 ac97->spec.dev_flags = 2;
3286
3287 ac97->build_ops = &patch_cm9761_ops;
3288
3289 /* enable spdif */
3290 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */
3291 ac97->ext_id |= AC97_EI_SPDIF;
3292 /* to be sure: we overwrite the ext status bits */
3293 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0);
3294 /* Don't set 0x0200 here. This results in the silent analog output */
3295 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */
3296 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3297
3298 /* set-up multi channel */
3299 /* bit 15: pc master beep off
3300 * bit 14: pin47 = EAPD/SPDIF
3301 * bit 13: vref ctl [= cm9739]
3302 * bit 12: CLFE control (reverted on rev B)
3303 * bit 11: Mic/center share (reverted on rev B)
3304 * bit 10: suddound/line share
3305 * bit 9: Analog-in mix -> surround
3306 * bit 8: Analog-in mix -> CLFE
3307 * bit 7: Mic/LFE share (mic/center/lfe)
3308 * bit 5: vref select (9761A)
3309 * bit 4: front control
3310 * bit 3: surround control (revereted with rev B)
3311 * bit 2: front mic
3312 * bit 1: stereo mic
3313 * bit 0: mic boost level (0=20dB, 1=30dB)
3314 */
3315
3316 #if 0
3317 if (ac97->spec.dev_flags)
3318 val = 0x0214;
3319 else
3320 val = 0x321c;
3321 #endif
3322 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN);
3323 val |= (1 << 4); /* front on */
3324 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val);
3325
3326 /* FIXME: set up GPIO */
3327 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3328 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3329
3330 return 0;
3331 }
3332
3333 #define AC97_CM9780_SIDE 0x60
3334 #define AC97_CM9780_JACK 0x62
3335 #define AC97_CM9780_MIXER 0x64
3336 #define AC97_CM9780_MULTI_CHAN 0x66
3337 #define AC97_CM9780_SPDIF 0x6c
3338
3339 static const char * const cm9780_ch_select[] = {
3340 "Front", "Side", "Center/LFE", "Rear"
3341 };
3342 static const struct ac97_enum cm9780_ch_select_enum =
3343 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
3344 static const struct snd_kcontrol_new cm9780_controls[] = {
3345 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1),
3346 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0),
3347 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum),
3348 };
3349
patch_cm9780_specific(struct snd_ac97 * ac97)3350 static int patch_cm9780_specific(struct snd_ac97 *ac97)
3351 {
3352 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls));
3353 }
3354
3355 static const struct snd_ac97_build_ops patch_cm9780_ops = {
3356 .build_specific = patch_cm9780_specific,
3357 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */
3358 };
3359
patch_cm9780(struct snd_ac97 * ac97)3360 static int patch_cm9780(struct snd_ac97 *ac97)
3361 {
3362 unsigned short val;
3363
3364 ac97->build_ops = &patch_cm9780_ops;
3365
3366 /* enable spdif */
3367 if (ac97->ext_id & AC97_EI_SPDIF) {
3368 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3369 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF);
3370 val |= 0x1; /* SPDI_EN */
3371 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val);
3372 }
3373
3374 return 0;
3375 }
3376
3377 /*
3378 * VIA VT1613 codec
3379 */
3380 static const struct snd_kcontrol_new snd_ac97_controls_vt1613[] = {
3381 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3382 };
3383
patch_vt1613_specific(struct snd_ac97 * ac97)3384 static int patch_vt1613_specific(struct snd_ac97 *ac97)
3385 {
3386 return patch_build_controls(ac97, &snd_ac97_controls_vt1613[0],
3387 ARRAY_SIZE(snd_ac97_controls_vt1613));
3388 };
3389
3390 static const struct snd_ac97_build_ops patch_vt1613_ops = {
3391 .build_specific = patch_vt1613_specific
3392 };
3393
patch_vt1613(struct snd_ac97 * ac97)3394 static int patch_vt1613(struct snd_ac97 *ac97)
3395 {
3396 ac97->build_ops = &patch_vt1613_ops;
3397
3398 ac97->flags |= AC97_HAS_NO_VIDEO;
3399 ac97->caps |= AC97_BC_HEADPHONE;
3400
3401 return 0;
3402 }
3403
3404 /*
3405 * VIA VT1616 codec
3406 */
3407 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = {
3408 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3409 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0),
3410 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
3411 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
3412 };
3413
3414 static const char * const follower_vols_vt1616[] = {
3415 "Front Playback Volume",
3416 "Surround Playback Volume",
3417 "Center Playback Volume",
3418 "LFE Playback Volume",
3419 NULL
3420 };
3421
3422 static const char * const follower_sws_vt1616[] = {
3423 "Front Playback Switch",
3424 "Surround Playback Switch",
3425 "Center Playback Switch",
3426 "LFE Playback Switch",
3427 NULL
3428 };
3429
3430 /* find a mixer control element with the given name */
snd_ac97_find_mixer_ctl(struct snd_ac97 * ac97,const char * name)3431 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
3432 const char *name)
3433 {
3434 return snd_ctl_find_id_mixer(ac97->bus->card, name);
3435 }
3436
3437 /* create a virtual master control and add followers */
snd_ac97_add_vmaster(struct snd_ac97 * ac97,char * name,const unsigned int * tlv,const char * const * followers)3438 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
3439 const unsigned int *tlv,
3440 const char * const *followers)
3441 {
3442 struct snd_kcontrol *kctl;
3443 int err;
3444
3445 kctl = snd_ctl_make_virtual_master(name, tlv);
3446 if (!kctl)
3447 return -ENOMEM;
3448 err = snd_ctl_add(ac97->bus->card, kctl);
3449 if (err < 0)
3450 return err;
3451
3452 return snd_ctl_add_followers(ac97->bus->card, kctl, followers);
3453 }
3454
patch_vt1616_specific(struct snd_ac97 * ac97)3455 static int patch_vt1616_specific(struct snd_ac97 * ac97)
3456 {
3457 struct snd_kcontrol *kctl;
3458 int err;
3459
3460 if (snd_ac97_try_bit(ac97, 0x5a, 9)) {
3461 err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1);
3462 if (err < 0)
3463 return err;
3464 }
3465 err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1);
3466 if (err < 0)
3467 return err;
3468
3469 /* There is already a misnamed master switch. Rename it. */
3470 kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume");
3471 if (!kctl)
3472 return -EINVAL;
3473
3474 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback");
3475
3476 err = snd_ac97_add_vmaster(ac97, "Master Playback Volume",
3477 kctl->tlv.p, follower_vols_vt1616);
3478 if (err < 0)
3479 return err;
3480
3481 err = snd_ac97_add_vmaster(ac97, "Master Playback Switch",
3482 NULL, follower_sws_vt1616);
3483 if (err < 0)
3484 return err;
3485
3486 return 0;
3487 }
3488
3489 static const struct snd_ac97_build_ops patch_vt1616_ops = {
3490 .build_specific = patch_vt1616_specific
3491 };
3492
patch_vt1616(struct snd_ac97 * ac97)3493 static int patch_vt1616(struct snd_ac97 * ac97)
3494 {
3495 ac97->build_ops = &patch_vt1616_ops;
3496 return 0;
3497 }
3498
3499 /*
3500 * VT1617A codec
3501 */
3502
3503 /*
3504 * unfortunately, the vt1617a stashes the twiddlers required for
3505 * noodling the i/o jacks on 2 different regs. that means that we can't
3506 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write
3507 * are own funcs.
3508 *
3509 * NB: this is absolutely and utterly different from the vt1618. dunno
3510 * about the 1616.
3511 */
3512
3513 /* copied from ac97_surround_jack_mode_info() */
snd_ac97_vt1617a_smart51_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3514 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol,
3515 struct snd_ctl_elem_info *uinfo)
3516 {
3517 /* ordering in this list reflects vt1617a docs for Reg 20 and
3518 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51
3519 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very
3520 * counter-intuitive */
3521
3522 static const char * const texts[] = {"LineIn Mic1", "LineIn Mic1 Mic3",
3523 "Surr LFE/C Mic3", "LineIn LFE/C Mic3",
3524 "LineIn Mic2", "LineIn Mic2 Mic1",
3525 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"};
3526
3527 return snd_ctl_enum_info(uinfo, 1, 8, texts);
3528 }
3529
snd_ac97_vt1617a_smart51_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3530 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol,
3531 struct snd_ctl_elem_value *ucontrol)
3532 {
3533 ushort usSM51, usMS;
3534
3535 struct snd_ac97 *pac97;
3536
3537 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3538
3539 /* grab our desired bits, then mash them together in a manner
3540 * consistent with Table 6 on page 17 in the 1617a docs */
3541
3542 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14;
3543 usMS = snd_ac97_read(pac97, 0x20) >> 8;
3544
3545 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS;
3546
3547 return 0;
3548 }
3549
snd_ac97_vt1617a_smart51_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3550 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol,
3551 struct snd_ctl_elem_value *ucontrol)
3552 {
3553 ushort usSM51, usMS, usReg;
3554
3555 struct snd_ac97 *pac97;
3556
3557 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3558
3559 usSM51 = ucontrol->value.enumerated.item[0] >> 1;
3560 usMS = ucontrol->value.enumerated.item[0] & 1;
3561
3562 /* push our values into the register - consider that things will be left
3563 * in a funky state if the write fails */
3564
3565 usReg = snd_ac97_read(pac97, 0x7a);
3566 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14));
3567 usReg = snd_ac97_read(pac97, 0x20);
3568 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8));
3569
3570 return 0;
3571 }
3572
3573 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = {
3574
3575 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0),
3576 /*
3577 * These are used to enable/disable surround sound on motherboards
3578 * that have 3 bidirectional analog jacks
3579 */
3580 {
3581 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3582 .name = "Smart 5.1 Select",
3583 .info = snd_ac97_vt1617a_smart51_info,
3584 .get = snd_ac97_vt1617a_smart51_get,
3585 .put = snd_ac97_vt1617a_smart51_put,
3586 },
3587 };
3588
patch_vt1617a(struct snd_ac97 * ac97)3589 static int patch_vt1617a(struct snd_ac97 * ac97)
3590 {
3591 int err = 0;
3592 int val;
3593
3594 /* we choose to not fail out at this point, but we tell the
3595 caller when we return */
3596
3597 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0],
3598 ARRAY_SIZE(snd_ac97_controls_vt1617a));
3599
3600 /* bring analog power consumption to normal by turning off the
3601 * headphone amplifier, like WinXP driver for EPIA SP
3602 */
3603 /* We need to check the bit before writing it.
3604 * On some (many?) hardwares, setting bit actually clears it!
3605 */
3606 val = snd_ac97_read(ac97, 0x5c);
3607 if (!(val & 0x20))
3608 snd_ac97_write_cache(ac97, 0x5c, 0x20);
3609
3610 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
3611 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
3612 ac97->build_ops = &patch_vt1616_ops;
3613
3614 return err;
3615 }
3616
3617 /* VIA VT1618 8 CHANNEL AC97 CODEC
3618 *
3619 * VIA implements 'Smart 5.1' completely differently on the 1618 than
3620 * it does on the 1617a. awesome! They seem to have sourced this
3621 * particular revision of the technology from somebody else, it's
3622 * called Universal Audio Jack and it shows up on some other folk's chips
3623 * as well.
3624 *
3625 * ordering in this list reflects vt1618 docs for Reg 60h and
3626 * the block diagram, DACs are as follows:
3627 *
3628 * OUT_O -> Front,
3629 * OUT_1 -> Surround,
3630 * OUT_2 -> C/LFE
3631 *
3632 * Unlike the 1617a, each OUT has a consistent set of mappings
3633 * for all bitpatterns other than 00:
3634 *
3635 * 01 Unmixed Output
3636 * 10 Line In
3637 * 11 Mic In
3638 *
3639 * Special Case of 00:
3640 *
3641 * OUT_0 Mixed Output
3642 * OUT_1 Reserved
3643 * OUT_2 Reserved
3644 *
3645 * I have no idea what the hell Reserved does, but on an MSI
3646 * CN700T, i have to set it to get 5.1 output - YMMV, bad
3647 * shit may happen.
3648 *
3649 * If other chips use Universal Audio Jack, then this code might be applicable
3650 * to them.
3651 */
3652
3653 struct vt1618_uaj_item {
3654 unsigned short mask;
3655 unsigned short shift;
3656 const char * const items[4];
3657 };
3658
3659 /* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */
3660
3661 static const struct vt1618_uaj_item vt1618_uaj[3] = {
3662 {
3663 /* speaker jack */
3664 .mask = 0x03,
3665 .shift = 0,
3666 .items = {
3667 "Speaker Out", "DAC Unmixed Out", "Line In", "Mic In"
3668 }
3669 },
3670 {
3671 /* line jack */
3672 .mask = 0x0c,
3673 .shift = 2,
3674 .items = {
3675 "Surround Out", "DAC Unmixed Out", "Line In", "Mic In"
3676 }
3677 },
3678 {
3679 /* mic jack */
3680 .mask = 0x30,
3681 .shift = 4,
3682 .items = {
3683 "Center LFE Out", "DAC Unmixed Out", "Line In", "Mic In"
3684 },
3685 },
3686 };
3687
snd_ac97_vt1618_UAJ_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3688 static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol,
3689 struct snd_ctl_elem_info *uinfo)
3690 {
3691 return snd_ctl_enum_info(uinfo, 1, 4,
3692 vt1618_uaj[kcontrol->private_value].items);
3693 }
3694
3695 /* All of the vt1618 Universal Audio Jack twiddlers are on
3696 * Vendor Defined Register 0x60, page 0. The bits, and thus
3697 * the mask, are the only thing that changes
3698 */
snd_ac97_vt1618_UAJ_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3699 static int snd_ac97_vt1618_UAJ_get(struct snd_kcontrol *kcontrol,
3700 struct snd_ctl_elem_value *ucontrol)
3701 {
3702 unsigned short datpag, uaj;
3703 struct snd_ac97 *pac97 = snd_kcontrol_chip(kcontrol);
3704
3705 mutex_lock(&pac97->page_mutex);
3706
3707 datpag = snd_ac97_read(pac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
3708 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, 0);
3709
3710 uaj = snd_ac97_read(pac97, 0x60) &
3711 vt1618_uaj[kcontrol->private_value].mask;
3712
3713 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, datpag);
3714 mutex_unlock(&pac97->page_mutex);
3715
3716 ucontrol->value.enumerated.item[0] = uaj >>
3717 vt1618_uaj[kcontrol->private_value].shift;
3718
3719 return 0;
3720 }
3721
snd_ac97_vt1618_UAJ_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3722 static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol,
3723 struct snd_ctl_elem_value *ucontrol)
3724 {
3725 return ac97_update_bits_page(snd_kcontrol_chip(kcontrol), 0x60,
3726 vt1618_uaj[kcontrol->private_value].mask,
3727 ucontrol->value.enumerated.item[0]<<
3728 vt1618_uaj[kcontrol->private_value].shift,
3729 0);
3730 }
3731
3732 /* config aux in jack - not found on 3 jack motherboards or soundcards */
3733
snd_ac97_vt1618_aux_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3734 static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol,
3735 struct snd_ctl_elem_info *uinfo)
3736 {
3737 static const char * const txt_aux[] = {"Aux In", "Back Surr Out"};
3738
3739 return snd_ctl_enum_info(uinfo, 1, 2, txt_aux);
3740 }
3741
snd_ac97_vt1618_aux_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3742 static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol,
3743 struct snd_ctl_elem_value *ucontrol)
3744 {
3745 ucontrol->value.enumerated.item[0] =
3746 (snd_ac97_read(snd_kcontrol_chip(kcontrol), 0x5c) & 0x0008)>>3;
3747 return 0;
3748 }
3749
snd_ac97_vt1618_aux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3750 static int snd_ac97_vt1618_aux_put(struct snd_kcontrol *kcontrol,
3751 struct snd_ctl_elem_value *ucontrol)
3752 {
3753 /* toggle surround rear dac power */
3754
3755 snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x5c, 0x0008,
3756 ucontrol->value.enumerated.item[0] << 3);
3757
3758 /* toggle aux in surround rear out jack */
3759
3760 return snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x76, 0x0008,
3761 ucontrol->value.enumerated.item[0] << 3);
3762 }
3763
3764 static const struct snd_kcontrol_new snd_ac97_controls_vt1618[] = {
3765 AC97_SINGLE("Exchange Center/LFE", 0x5a, 8, 1, 0),
3766 AC97_SINGLE("DC Offset", 0x5a, 10, 1, 0),
3767 AC97_SINGLE("Soft Mute", 0x5c, 0, 1, 1),
3768 AC97_SINGLE("Headphone Amp", 0x5c, 5, 1, 1),
3769 AC97_DOUBLE("Back Surr Volume", 0x5e, 8, 0, 31, 1),
3770 AC97_SINGLE("Back Surr Switch", 0x5e, 15, 1, 1),
3771 {
3772 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3773 .name = "Speaker Jack Mode",
3774 .info = snd_ac97_vt1618_UAJ_info,
3775 .get = snd_ac97_vt1618_UAJ_get,
3776 .put = snd_ac97_vt1618_UAJ_put,
3777 .private_value = 0
3778 },
3779 {
3780 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3781 .name = "Line Jack Mode",
3782 .info = snd_ac97_vt1618_UAJ_info,
3783 .get = snd_ac97_vt1618_UAJ_get,
3784 .put = snd_ac97_vt1618_UAJ_put,
3785 .private_value = 1
3786 },
3787 {
3788 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3789 .name = "Mic Jack Mode",
3790 .info = snd_ac97_vt1618_UAJ_info,
3791 .get = snd_ac97_vt1618_UAJ_get,
3792 .put = snd_ac97_vt1618_UAJ_put,
3793 .private_value = 2
3794 },
3795 {
3796 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3797 .name = "Aux Jack Mode",
3798 .info = snd_ac97_vt1618_aux_info,
3799 .get = snd_ac97_vt1618_aux_get,
3800 .put = snd_ac97_vt1618_aux_put,
3801 }
3802 };
3803
patch_vt1618(struct snd_ac97 * ac97)3804 static int patch_vt1618(struct snd_ac97 *ac97)
3805 {
3806 return patch_build_controls(ac97, snd_ac97_controls_vt1618,
3807 ARRAY_SIZE(snd_ac97_controls_vt1618));
3808 }
3809
3810 /*
3811 */
it2646_update_jacks(struct snd_ac97 * ac97)3812 static void it2646_update_jacks(struct snd_ac97 *ac97)
3813 {
3814 /* shared Line-In / Surround Out */
3815 snd_ac97_update_bits(ac97, 0x76, 1 << 9,
3816 is_shared_surrout(ac97) ? (1<<9) : 0);
3817 /* shared Mic / Center/LFE Out */
3818 snd_ac97_update_bits(ac97, 0x76, 1 << 10,
3819 is_shared_clfeout(ac97) ? (1<<10) : 0);
3820 }
3821
3822 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = {
3823 AC97_SURROUND_JACK_MODE_CTL,
3824 AC97_CHANNEL_MODE_CTL,
3825 };
3826
3827 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = {
3828 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0),
3829 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0),
3830 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0),
3831 };
3832
patch_it2646_specific(struct snd_ac97 * ac97)3833 static int patch_it2646_specific(struct snd_ac97 * ac97)
3834 {
3835 int err;
3836 err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646));
3837 if (err < 0)
3838 return err;
3839 err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646));
3840 if (err < 0)
3841 return err;
3842 return 0;
3843 }
3844
3845 static const struct snd_ac97_build_ops patch_it2646_ops = {
3846 .build_specific = patch_it2646_specific,
3847 .update_jacks = it2646_update_jacks
3848 };
3849
patch_it2646(struct snd_ac97 * ac97)3850 static int patch_it2646(struct snd_ac97 * ac97)
3851 {
3852 ac97->build_ops = &patch_it2646_ops;
3853 /* full DAC volume */
3854 snd_ac97_write_cache(ac97, 0x5E, 0x0808);
3855 snd_ac97_write_cache(ac97, 0x7A, 0x0808);
3856 return 0;
3857 }
3858
3859 /*
3860 * Si3036 codec
3861 */
3862
3863 #define AC97_SI3036_CHIP_ID 0x5a
3864 #define AC97_SI3036_LINE_CFG 0x5c
3865
3866 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = {
3867 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
3868 };
3869
patch_si3036_specific(struct snd_ac97 * ac97)3870 static int patch_si3036_specific(struct snd_ac97 * ac97)
3871 {
3872 int idx, err;
3873 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) {
3874 err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97));
3875 if (err < 0)
3876 return err;
3877 }
3878 return 0;
3879 }
3880
3881 static const struct snd_ac97_build_ops patch_si3036_ops = {
3882 .build_specific = patch_si3036_specific,
3883 };
3884
mpatch_si3036(struct snd_ac97 * ac97)3885 static int mpatch_si3036(struct snd_ac97 * ac97)
3886 {
3887 ac97->build_ops = &patch_si3036_ops;
3888 snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
3889 snd_ac97_write_cache(ac97, 0x68, 0);
3890 return 0;
3891 }
3892
3893 /*
3894 * LM 4550 Codec
3895 *
3896 * We use a static resolution table since LM4550 codec cannot be
3897 * properly autoprobed to determine the resolution via
3898 * check_volume_resolution().
3899 */
3900
3901 static const struct snd_ac97_res_table lm4550_restbl[] = {
3902 { AC97_MASTER, 0x1f1f },
3903 { AC97_HEADPHONE, 0x1f1f },
3904 { AC97_MASTER_MONO, 0x001f },
3905 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */
3906 { AC97_PHONE, 0x001f },
3907 { AC97_MIC, 0x001f },
3908 { AC97_LINE, 0x1f1f },
3909 { AC97_CD, 0x1f1f },
3910 { AC97_VIDEO, 0x1f1f },
3911 { AC97_AUX, 0x1f1f },
3912 { AC97_PCM, 0x1f1f },
3913 { AC97_REC_GAIN, 0x0f0f },
3914 { } /* terminator */
3915 };
3916
patch_lm4550(struct snd_ac97 * ac97)3917 static int patch_lm4550(struct snd_ac97 *ac97)
3918 {
3919 ac97->res_table = lm4550_restbl;
3920 return 0;
3921 }
3922