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_kcontrol *kctl;
45
46 kctl = snd_ctl_find_id_mixer(ac97->bus->card, name);
47 if (kctl && kctl->tlv.p)
48 kctl->tlv.p = tlv;
49 }
50
51 /* 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)52 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
53 {
54 unsigned short page_save;
55 int ret;
56
57 guard(mutex)(&ac97->page_mutex);
58 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
59 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page);
60 ret = snd_ac97_update_bits(ac97, reg, mask, value);
61 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save);
62 return ret;
63 }
64
65 /*
66 * shared line-in/mic controls
67 */
ac97_surround_jack_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)68 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
69 {
70 static const char * const texts[] = { "Shared", "Independent" };
71
72 return snd_ctl_enum_info(uinfo, 1, 2, texts);
73 }
74
ac97_surround_jack_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)75 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
76 {
77 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
78
79 ucontrol->value.enumerated.item[0] = ac97->indep_surround;
80 return 0;
81 }
82
ac97_surround_jack_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)83 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
84 {
85 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
86 unsigned char indep = !!ucontrol->value.enumerated.item[0];
87
88 if (indep != ac97->indep_surround) {
89 ac97->indep_surround = indep;
90 if (ac97->build_ops->update_jacks)
91 ac97->build_ops->update_jacks(ac97);
92 return 1;
93 }
94 return 0;
95 }
96
ac97_channel_mode_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)97 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
98 {
99 static const char * const texts[] = { "2ch", "4ch", "6ch", "8ch" };
100
101 return snd_ctl_enum_info(uinfo, 1, kcontrol->private_value, texts);
102 }
103
ac97_channel_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)104 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
105 {
106 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
107
108 ucontrol->value.enumerated.item[0] = ac97->channel_mode;
109 return 0;
110 }
111
ac97_channel_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)112 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
113 {
114 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
115 unsigned char mode = ucontrol->value.enumerated.item[0];
116
117 if (mode >= kcontrol->private_value)
118 return -EINVAL;
119
120 if (mode != ac97->channel_mode) {
121 ac97->channel_mode = mode;
122 if (ac97->build_ops->update_jacks)
123 ac97->build_ops->update_jacks(ac97);
124 return 1;
125 }
126 return 0;
127 }
128
129 #define AC97_SURROUND_JACK_MODE_CTL \
130 { \
131 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
132 .name = "Surround Jack Mode", \
133 .info = ac97_surround_jack_mode_info, \
134 .get = ac97_surround_jack_mode_get, \
135 .put = ac97_surround_jack_mode_put, \
136 }
137 /* 6ch */
138 #define AC97_CHANNEL_MODE_CTL \
139 { \
140 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
141 .name = "Channel Mode", \
142 .info = ac97_channel_mode_info, \
143 .get = ac97_channel_mode_get, \
144 .put = ac97_channel_mode_put, \
145 .private_value = 3, \
146 }
147 /* 4ch */
148 #define AC97_CHANNEL_MODE_4CH_CTL \
149 { \
150 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
151 .name = "Channel Mode", \
152 .info = ac97_channel_mode_info, \
153 .get = ac97_channel_mode_get, \
154 .put = ac97_channel_mode_put, \
155 .private_value = 2, \
156 }
157 /* 8ch */
158 #define AC97_CHANNEL_MODE_8CH_CTL \
159 { \
160 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
161 .name = "Channel Mode", \
162 .info = ac97_channel_mode_info, \
163 .get = ac97_channel_mode_get, \
164 .put = ac97_channel_mode_put, \
165 .private_value = 4, \
166 }
167
is_surround_on(struct snd_ac97 * ac97)168 static inline int is_surround_on(struct snd_ac97 *ac97)
169 {
170 return ac97->channel_mode >= 1;
171 }
172
is_clfe_on(struct snd_ac97 * ac97)173 static inline int is_clfe_on(struct snd_ac97 *ac97)
174 {
175 return ac97->channel_mode >= 2;
176 }
177
178 /* system has shared jacks with surround out enabled */
is_shared_surrout(struct snd_ac97 * ac97)179 static inline int is_shared_surrout(struct snd_ac97 *ac97)
180 {
181 return !ac97->indep_surround && is_surround_on(ac97);
182 }
183
184 /* system has shared jacks with center/lfe out enabled */
is_shared_clfeout(struct snd_ac97 * ac97)185 static inline int is_shared_clfeout(struct snd_ac97 *ac97)
186 {
187 return !ac97->indep_surround && is_clfe_on(ac97);
188 }
189
190 /* system has shared jacks with line in enabled */
is_shared_linein(struct snd_ac97 * ac97)191 static inline int is_shared_linein(struct snd_ac97 *ac97)
192 {
193 return !ac97->indep_surround && !is_surround_on(ac97);
194 }
195
196 /* system has shared jacks with mic in enabled */
is_shared_micin(struct snd_ac97 * ac97)197 static inline int is_shared_micin(struct snd_ac97 *ac97)
198 {
199 return !ac97->indep_surround && !is_clfe_on(ac97);
200 }
201
alc850_is_aux_back_surround(struct snd_ac97 * ac97)202 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97)
203 {
204 return is_surround_on(ac97);
205 }
206
207 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */
208 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */
209
210 /* It is possible to indicate to the Yamaha YMF7x3 the type of
211 speakers being used. */
212
snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)213 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol,
214 struct snd_ctl_elem_info *uinfo)
215 {
216 static const char * const texts[3] = {
217 "Standard", "Small", "Smaller"
218 };
219
220 return snd_ctl_enum_info(uinfo, 1, 3, texts);
221 }
222
snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)223 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol,
224 struct snd_ctl_elem_value *ucontrol)
225 {
226 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
227 unsigned short val;
228
229 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL];
230 val = (val >> 10) & 3;
231 if (val > 0) /* 0 = invalid */
232 val--;
233 ucontrol->value.enumerated.item[0] = val;
234 return 0;
235 }
236
snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)237 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol,
238 struct snd_ctl_elem_value *ucontrol)
239 {
240 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
241 unsigned short val;
242
243 if (ucontrol->value.enumerated.item[0] > 2)
244 return -EINVAL;
245 val = (ucontrol->value.enumerated.item[0] + 1) << 10;
246 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val);
247 }
248
249 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker =
250 {
251 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
252 .name = "3D Control - Speaker",
253 .info = snd_ac97_ymf7x3_info_speaker,
254 .get = snd_ac97_ymf7x3_get_speaker,
255 .put = snd_ac97_ymf7x3_put_speaker,
256 };
257
258 /* It is possible to indicate to the Yamaha YMF7x3 the source to
259 direct to the S/PDIF output. */
snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)260 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol,
261 struct snd_ctl_elem_info *uinfo)
262 {
263 static const char * const texts[2] = { "AC-Link", "A/D Converter" };
264
265 return snd_ctl_enum_info(uinfo, 1, 2, texts);
266 }
267
snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)268 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol,
269 struct snd_ctl_elem_value *ucontrol)
270 {
271 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
272 unsigned short val;
273
274 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
275 ucontrol->value.enumerated.item[0] = (val >> 1) & 1;
276 return 0;
277 }
278
snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)279 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol,
280 struct snd_ctl_elem_value *ucontrol)
281 {
282 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
283 unsigned short val;
284
285 if (ucontrol->value.enumerated.item[0] > 1)
286 return -EINVAL;
287 val = ucontrol->value.enumerated.item[0] << 1;
288 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val);
289 }
290
patch_yamaha_ymf7x3_3d(struct snd_ac97 * ac97)291 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97)
292 {
293 struct snd_kcontrol *kctl;
294 int err;
295
296 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
297 err = snd_ctl_add(ac97->bus->card, kctl);
298 if (err < 0)
299 return err;
300 strscpy(kctl->id.name, "3D Control - Wide");
301 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0);
302 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
303 err = snd_ctl_add(ac97->bus->card,
304 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker,
305 ac97));
306 if (err < 0)
307 return err;
308 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00);
309 return 0;
310 }
311
312 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] =
313 {
314 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH),
315 AC97_YMF7X3_DIT_CTRL, 0, 1, 0),
316 {
317 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
318 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source",
319 .info = snd_ac97_ymf7x3_spdif_source_info,
320 .get = snd_ac97_ymf7x3_spdif_source_get,
321 .put = snd_ac97_ymf7x3_spdif_source_put,
322 },
323 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
324 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
325 };
326
patch_yamaha_ymf743_build_spdif(struct snd_ac97 * ac97)327 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97)
328 {
329 int err;
330
331 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
332 if (err < 0)
333 return err;
334 err = patch_build_controls(ac97,
335 snd_ac97_yamaha_ymf743_controls_spdif, 3);
336 if (err < 0)
337 return err;
338 /* set default PCM S/PDIF params */
339 /* PCM audio,no copyright,no preemphasis,PCM coder,original */
340 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201);
341 return 0;
342 }
343
344 static const struct snd_ac97_build_ops patch_yamaha_ymf743_ops = {
345 .build_spdif = patch_yamaha_ymf743_build_spdif,
346 .build_3d = patch_yamaha_ymf7x3_3d,
347 };
348
patch_yamaha_ymf743(struct snd_ac97 * ac97)349 static int patch_yamaha_ymf743(struct snd_ac97 *ac97)
350 {
351 ac97->build_ops = &patch_yamaha_ymf743_ops;
352 ac97->caps |= AC97_BC_BASS_TREBLE;
353 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
354 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
355 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
356 return 0;
357 }
358
359 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
360 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48.
361 By default, no output pin is selected, and the S/PDIF signal is not output.
362 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)363 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
364 {
365 static const char * const texts[3] = { "Disabled", "Pin 43", "Pin 48" };
366
367 return snd_ctl_enum_info(uinfo, 1, 3, texts);
368 }
369
snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)370 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
371 {
372 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
373 unsigned short val;
374
375 val = ac97->regs[AC97_YMF7X3_DIT_CTRL];
376 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0;
377 return 0;
378 }
379
snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)380 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
381 {
382 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
383 unsigned short val;
384
385 if (ucontrol->value.enumerated.item[0] > 2)
386 return -EINVAL;
387 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 :
388 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0;
389 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val);
390 /* The following can be used to direct S/PDIF output to pin 47 (EAPD).
391 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */
392 }
393
394 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = {
395 {
396 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
397 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
398 .info = snd_ac97_ymf7x3_spdif_source_info,
399 .get = snd_ac97_ymf7x3_spdif_source_get,
400 .put = snd_ac97_ymf7x3_spdif_source_put,
401 },
402 {
403 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
404 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin",
405 .info = snd_ac97_ymf753_spdif_output_pin_info,
406 .get = snd_ac97_ymf753_spdif_output_pin_get,
407 .put = snd_ac97_ymf753_spdif_output_pin_put,
408 },
409 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute",
410 AC97_YMF7X3_DIT_CTRL, 2, 1, 1)
411 };
412
patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)413 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97)
414 {
415 int err;
416
417 err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif));
418 if (err < 0)
419 return err;
420 return 0;
421 }
422
423 static const struct snd_ac97_build_ops patch_yamaha_ymf753_ops = {
424 .build_3d = patch_yamaha_ymf7x3_3d,
425 .build_post_spdif = patch_yamaha_ymf753_post_spdif
426 };
427
patch_yamaha_ymf753(struct snd_ac97 * ac97)428 static int patch_yamaha_ymf753(struct snd_ac97 * ac97)
429 {
430 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
431 This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
432 The AC'97 spec states that the S/PDIF signal is to be output at pin 48.
433 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48.
434 By default, no output pin is selected, and the S/PDIF signal is not output.
435 There is also a bit to mute S/PDIF output in a vendor-specific register.
436 */
437 ac97->build_ops = &patch_yamaha_ymf753_ops;
438 ac97->caps |= AC97_BC_BASS_TREBLE;
439 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */
440 return 0;
441 }
442
443 /*
444 * May 2, 2003 Liam Girdwood <lrg@slimlogic.co.uk>
445 * removed broken wolfson00 patch.
446 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717.
447 */
448
449 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = {
450 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
451 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
452 };
453
patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)454 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97)
455 {
456 /* This is known to work for the ViewSonic ViewPad 1000
457 * Randolph Bentson <bentson@holmsjoen.com>
458 * WM9703/9707/9708/9717
459 */
460 int err, i;
461
462 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
463 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97));
464 if (err < 0)
465 return err;
466 }
467 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808);
468 return 0;
469 }
470
471 static const struct snd_ac97_build_ops patch_wolfson_wm9703_ops = {
472 .build_specific = patch_wolfson_wm9703_specific,
473 };
474
patch_wolfson03(struct snd_ac97 * ac97)475 static int patch_wolfson03(struct snd_ac97 * ac97)
476 {
477 ac97->build_ops = &patch_wolfson_wm9703_ops;
478 return 0;
479 }
480
481 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = {
482 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
483 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
484 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1),
485 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1),
486 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
487 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
488 };
489
patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)490 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97)
491 {
492 int err, i;
493 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
494 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97));
495 if (err < 0)
496 return err;
497 }
498 /* patch for DVD noise */
499 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200);
500 return 0;
501 }
502
503 static const struct snd_ac97_build_ops patch_wolfson_wm9704_ops = {
504 .build_specific = patch_wolfson_wm9704_specific,
505 };
506
patch_wolfson04(struct snd_ac97 * ac97)507 static int patch_wolfson04(struct snd_ac97 * ac97)
508 {
509 /* WM9704M/9704Q */
510 ac97->build_ops = &patch_wolfson_wm9704_ops;
511 return 0;
512 }
513
patch_wolfson05(struct snd_ac97 * ac97)514 static int patch_wolfson05(struct snd_ac97 * ac97)
515 {
516 /* WM9705, WM9710 */
517 ac97->build_ops = &patch_wolfson_wm9703_ops;
518 #ifdef CONFIG_TOUCHSCREEN_WM9705
519 /* WM9705 touchscreen uses AUX and VIDEO for touch */
520 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
521 #endif
522 return 0;
523 }
524
525 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"};
526 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"};
527 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"};
528 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"};
529 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"};
530 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"};
531 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
532 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"};
533 static const char* wm9711_rec_sel[] =
534 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"};
535 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"};
536
537 static const struct ac97_enum wm9711_enum[] = {
538 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select),
539 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix),
540 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src),
541 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc),
542 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc),
543 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base),
544 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain),
545 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),
546 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel),
547 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type),
548 };
549
550 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = {
551 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
552 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
553 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
554 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
555 AC97_ENUM("ALC Function", wm9711_enum[0]),
556 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1),
557 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1),
558 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
559 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
560 AC97_ENUM("ALC NG Type", wm9711_enum[9]),
561 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1),
562
563 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1),
564 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1),
565 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]),
566 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1),
567
568 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1),
569 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0),
570 AC97_ENUM("Out3 Mux", wm9711_enum[2]),
571 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]),
572 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1),
573
574 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
575 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1),
576 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1),
577 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1),
578 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1),
579 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1),
580
581 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1),
582 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1),
583 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1),
584 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1),
585 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1),
586 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1),
587
588 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1),
589 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1),
590
591 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1),
592 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1),
593 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1),
594
595 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1),
596 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1),
597 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1),
598
599 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0),
600 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]),
601 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1),
602 AC97_ENUM("Capture Select", wm9711_enum[8]),
603
604 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1),
605 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1),
606
607 AC97_ENUM("Bass Control", wm9711_enum[5]),
608 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1),
609 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1),
610 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0),
611
612 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1),
613 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]),
614 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1),
615 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0),
616
617 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1),
618 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1),
619 AC97_ENUM("Mic Select Source", wm9711_enum[7]),
620 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
621 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
622 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0),
623
624 AC97_SINGLE("Master Left Inv Switch", AC97_MASTER, 6, 1, 0),
625 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0),
626 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
627 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
628 };
629
patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)630 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97)
631 {
632 int err, i;
633
634 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) {
635 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97));
636 if (err < 0)
637 return err;
638 }
639 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808);
640 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808);
641 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808);
642 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808);
643 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
644 snd_ac97_write_cache(ac97, AC97_CD, 0x0000);
645 return 0;
646 }
647
648 static const struct snd_ac97_build_ops patch_wolfson_wm9711_ops = {
649 .build_specific = patch_wolfson_wm9711_specific,
650 };
651
patch_wolfson11(struct snd_ac97 * ac97)652 static int patch_wolfson11(struct snd_ac97 * ac97)
653 {
654 /* WM9711, WM9712 */
655 ac97->build_ops = &patch_wolfson_wm9711_ops;
656
657 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
658 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
659
660 return 0;
661 }
662
663 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
664 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
665 static const char* wm9713_rec_src[] =
666 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix",
667 "Mono Mix", "Zh"};
668 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
669 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
670 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"};
671 static const char* wm9713_spk_pga[] =
672 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"};
673 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"};
674 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"};
675 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"};
676 static const char* wm9713_dac_inv[] =
677 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R",
678 "Headphone Mix Mono", "NC", "Vmid"};
679 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"};
680 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"};
681
682 static const struct ac97_enum wm9713_enum[] = {
683 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer),
684 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux),
685 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),
686 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src),
687 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain),
688 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select),
689 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga),
690 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga),
691 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga),
692 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga),
693 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga),
694 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv),
695 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base),
696 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type),
697 };
698
699 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = {
700 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1),
701 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1),
702 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1),
703 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1),
704
705 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1),
706 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1),
707 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1),
708 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1),
709
710 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1),
711 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1),
712 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1),
713 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1),
714 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
715 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]),
716 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
717
718 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
719 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]),
720 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0),
721 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
722
723 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]),
724 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1),
725 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]),
726 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
727 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
728 AC97_ENUM("Capture Select", wm9713_enum[3]),
729
730 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
731 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
732 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0),
733 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
734 AC97_ENUM("ALC Function", wm9713_enum[5]),
735 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
736 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
737 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
738 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
739 AC97_ENUM("ALC NG Type", wm9713_enum[13]),
740 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
741
742 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0),
743 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
744 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0),
745 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1),
746 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1),
747 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1),
748
749 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1),
750 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1),
751 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1),
752 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1),
753 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
754 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1),
755
756 AC97_SINGLE("Beep to Headphone Switch", AC97_AUX, 15, 1, 1),
757 AC97_SINGLE("Beep to Headphone Volume", AC97_AUX, 12, 7, 1),
758 AC97_SINGLE("Beep to Master Switch", AC97_AUX, 11, 1, 1),
759 AC97_SINGLE("Beep to Master Volume", AC97_AUX, 8, 7, 1),
760 AC97_SINGLE("Beep to Mono Switch", AC97_AUX, 7, 1, 1),
761 AC97_SINGLE("Beep to Mono Volume", AC97_AUX, 4, 7, 1),
762
763 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1),
764 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1),
765 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1),
766 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1),
767 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1),
768 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1),
769
770 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1),
771 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1),
772 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1),
773 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1),
774 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1),
775 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1),
776
777 AC97_ENUM("Mono Input Mux", wm9713_enum[6]),
778 AC97_ENUM("Master Input Mux", wm9713_enum[7]),
779 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]),
780 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]),
781 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]),
782
783 AC97_ENUM("Bass Control", wm9713_enum[12]),
784 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
785 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
786 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
787 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
788 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
789 };
790
791 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = {
792 AC97_ENUM("Inv Input Mux", wm9713_enum[11]),
793 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
794 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
795 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
796 };
797
patch_wolfson_wm9713_3d(struct snd_ac97 * ac97)798 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97)
799 {
800 int err, i;
801
802 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) {
803 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97));
804 if (err < 0)
805 return err;
806 }
807 return 0;
808 }
809
patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)810 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97)
811 {
812 int err, i;
813
814 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) {
815 err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97));
816 if (err < 0)
817 return err;
818 }
819 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808);
820 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808);
821 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808);
822 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da);
823 snd_ac97_write_cache(ac97, AC97_CD, 0x0808);
824 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612);
825 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0);
826 return 0;
827 }
828
829 #ifdef CONFIG_PM
patch_wolfson_wm9713_suspend(struct snd_ac97 * ac97)830 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97)
831 {
832 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff);
833 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff);
834 }
835
patch_wolfson_wm9713_resume(struct snd_ac97 * ac97)836 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97)
837 {
838 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
839 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
840 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
841 }
842 #endif
843
844 static const struct snd_ac97_build_ops patch_wolfson_wm9713_ops = {
845 .build_specific = patch_wolfson_wm9713_specific,
846 .build_3d = patch_wolfson_wm9713_3d,
847 #ifdef CONFIG_PM
848 .suspend = patch_wolfson_wm9713_suspend,
849 .resume = patch_wolfson_wm9713_resume
850 #endif
851 };
852
patch_wolfson13(struct snd_ac97 * ac97)853 static int patch_wolfson13(struct snd_ac97 * ac97)
854 {
855 /* WM9713, WM9714 */
856 ac97->build_ops = &patch_wolfson_wm9713_ops;
857
858 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE |
859 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE |
860 AC97_HAS_NO_STD_PCM;
861 ac97->scaps &= ~AC97_SCAP_MODEM;
862
863 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00);
864 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810);
865 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0);
866
867 return 0;
868 }
869
870 /*
871 * Tritech codec
872 */
patch_tritech_tr28028(struct snd_ac97 * ac97)873 static int patch_tritech_tr28028(struct snd_ac97 * ac97)
874 {
875 snd_ac97_write_cache(ac97, 0x26, 0x0300);
876 snd_ac97_write_cache(ac97, 0x26, 0x0000);
877 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000);
878 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000);
879 return 0;
880 }
881
882 /*
883 * Sigmatel STAC97xx codecs
884 */
patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)885 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97)
886 {
887 struct snd_kcontrol *kctl;
888 int err;
889
890 err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97));
891 if (err < 0)
892 return err;
893 strscpy(kctl->id.name, "3D Control Sigmatel - Depth");
894 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
895 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
896 return 0;
897 }
898
patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)899 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97)
900 {
901 struct snd_kcontrol *kctl;
902 int err;
903
904 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
905 err = snd_ctl_add(ac97->bus->card, kctl);
906 if (err < 0)
907 return err;
908 strscpy(kctl->id.name, "3D Control Sigmatel - Depth");
909 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0);
910 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97);
911 err = snd_ctl_add(ac97->bus->card, kctl);
912 if (err < 0)
913 return err;
914 strscpy(kctl->id.name, "3D Control Sigmatel - Rear Depth");
915 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0);
916 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000);
917 return 0;
918 }
919
920 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker =
921 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch",
922 AC97_SIGMATEL_DAC2INVERT, 2, 1, 0);
923
924 /* "Sigmatel " removed due to excessive name length: */
925 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert =
926 AC97_SINGLE("Surround Phase Inversion Playback Switch",
927 AC97_SIGMATEL_DAC2INVERT, 3, 1, 0);
928
929 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = {
930 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0),
931 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0)
932 };
933
patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)934 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97)
935 {
936 int err;
937
938 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003);
939 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) {
940 err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1);
941 if (err < 0)
942 return err;
943 }
944 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) {
945 err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1);
946 if (err < 0)
947 return err;
948 }
949 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) {
950 err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1);
951 if (err < 0)
952 return err;
953 }
954 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) {
955 err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1);
956 if (err < 0)
957 return err;
958 }
959 return 0;
960 }
961
962 static const struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = {
963 .build_3d = patch_sigmatel_stac9700_3d,
964 .build_specific = patch_sigmatel_stac97xx_specific
965 };
966
patch_sigmatel_stac9700(struct snd_ac97 * ac97)967 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
968 {
969 ac97->build_ops = &patch_sigmatel_stac9700_ops;
970 return 0;
971 }
972
snd_ac97_stac9708_put_bias(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)973 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
974 {
975 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
976 int err;
977
978 guard(mutex)(&ac97->page_mutex);
979 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
980 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010,
981 (ucontrol->value.integer.value[0] & 1) << 4);
982 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0);
983 return err;
984 }
985
986 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = {
987 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
988 .name = "Sigmatel Output Bias Switch",
989 .info = snd_ac97_info_volsw,
990 .get = snd_ac97_get_volsw,
991 .put = snd_ac97_stac9708_put_bias,
992 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0),
993 };
994
patch_sigmatel_stac9708_specific(struct snd_ac97 * ac97)995 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97)
996 {
997 int err;
998
999 /* the register bit is writable, but the function is not implemented: */
1000 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL);
1001
1002 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback");
1003 err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1);
1004 if (err < 0)
1005 return err;
1006 return patch_sigmatel_stac97xx_specific(ac97);
1007 }
1008
1009 static const struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = {
1010 .build_3d = patch_sigmatel_stac9708_3d,
1011 .build_specific = patch_sigmatel_stac9708_specific
1012 };
1013
patch_sigmatel_stac9708(struct snd_ac97 * ac97)1014 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
1015 {
1016 unsigned int codec72, codec6c;
1017
1018 ac97->build_ops = &patch_sigmatel_stac9708_ops;
1019 ac97->caps |= 0x10; /* HP (sigmatel surround) support */
1020
1021 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000;
1022 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG);
1023
1024 if ((codec72==0) && (codec6c==0)) {
1025 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1026 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000);
1027 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1028 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007);
1029 } else if ((codec72==0x8000) && (codec6c==0)) {
1030 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1031 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001);
1032 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008);
1033 } else if ((codec72==0x8000) && (codec6c==0x0080)) {
1034 /* nothing */
1035 }
1036 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1037 return 0;
1038 }
1039
patch_sigmatel_stac9721(struct snd_ac97 * ac97)1040 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
1041 {
1042 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1043 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
1044 // patch for SigmaTel
1045 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1046 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000);
1047 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1048 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1049 }
1050 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1051 return 0;
1052 }
1053
patch_sigmatel_stac9744(struct snd_ac97 * ac97)1054 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
1055 {
1056 // patch for SigmaTel
1057 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1058 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1059 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1060 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1061 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1062 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1063 return 0;
1064 }
1065
patch_sigmatel_stac9756(struct snd_ac97 * ac97)1066 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
1067 {
1068 // patch for SigmaTel
1069 ac97->build_ops = &patch_sigmatel_stac9700_ops;
1070 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba);
1071 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */
1072 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba);
1073 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002);
1074 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000);
1075 return 0;
1076 }
1077
snd_ac97_stac9758_output_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1078 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1079 {
1080 static const char * const texts[5] = {
1081 "Input/Disabled", "Front Output",
1082 "Rear Output", "Center/LFE Output", "Mixer Output" };
1083
1084 return snd_ctl_enum_info(uinfo, 1, 5, texts);
1085 }
1086
snd_ac97_stac9758_output_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1087 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1088 {
1089 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1090 int shift = kcontrol->private_value;
1091 unsigned short val;
1092
1093 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift;
1094 if (!(val & 4))
1095 ucontrol->value.enumerated.item[0] = 0;
1096 else
1097 ucontrol->value.enumerated.item[0] = 1 + (val & 3);
1098 return 0;
1099 }
1100
snd_ac97_stac9758_output_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1101 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1102 {
1103 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1104 int shift = kcontrol->private_value;
1105 unsigned short val;
1106
1107 if (ucontrol->value.enumerated.item[0] > 4)
1108 return -EINVAL;
1109 if (ucontrol->value.enumerated.item[0] == 0)
1110 val = 0;
1111 else
1112 val = 4 | (ucontrol->value.enumerated.item[0] - 1);
1113 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL,
1114 7 << shift, val << shift, 0);
1115 }
1116
snd_ac97_stac9758_input_jack_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1117 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1118 {
1119 static const char * const texts[7] = {
1120 "Mic2 Jack", "Mic1 Jack", "Line In Jack",
1121 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
1122
1123 return snd_ctl_enum_info(uinfo, 1, 7, texts);
1124 }
1125
snd_ac97_stac9758_input_jack_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1126 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1127 {
1128 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1129 int shift = kcontrol->private_value;
1130 unsigned short val;
1131
1132 val = ac97->regs[AC97_SIGMATEL_INSEL];
1133 ucontrol->value.enumerated.item[0] = (val >> shift) & 7;
1134 return 0;
1135 }
1136
snd_ac97_stac9758_input_jack_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1137 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1138 {
1139 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1140 int shift = kcontrol->private_value;
1141
1142 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift,
1143 ucontrol->value.enumerated.item[0] << shift, 0);
1144 }
1145
snd_ac97_stac9758_phonesel_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1146 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1147 {
1148 static const char * const texts[3] = {
1149 "None", "Front Jack", "Rear Jack"
1150 };
1151
1152 return snd_ctl_enum_info(uinfo, 1, 3, texts);
1153 }
1154
snd_ac97_stac9758_phonesel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1155 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1156 {
1157 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1158
1159 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3;
1160 return 0;
1161 }
1162
snd_ac97_stac9758_phonesel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1163 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1164 {
1165 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1166
1167 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3,
1168 ucontrol->value.enumerated.item[0], 0);
1169 }
1170
1171 #define STAC9758_OUTPUT_JACK(xname, shift) \
1172 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1173 .info = snd_ac97_stac9758_output_jack_info, \
1174 .get = snd_ac97_stac9758_output_jack_get, \
1175 .put = snd_ac97_stac9758_output_jack_put, \
1176 .private_value = shift }
1177 #define STAC9758_INPUT_JACK(xname, shift) \
1178 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
1179 .info = snd_ac97_stac9758_input_jack_info, \
1180 .get = snd_ac97_stac9758_input_jack_get, \
1181 .put = snd_ac97_stac9758_input_jack_put, \
1182 .private_value = shift }
1183 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = {
1184 STAC9758_OUTPUT_JACK("Mic1 Jack", 1),
1185 STAC9758_OUTPUT_JACK("LineIn Jack", 4),
1186 STAC9758_OUTPUT_JACK("Front Jack", 7),
1187 STAC9758_OUTPUT_JACK("Rear Jack", 10),
1188 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13),
1189 STAC9758_INPUT_JACK("Mic Input Source", 0),
1190 STAC9758_INPUT_JACK("Line Input Source", 8),
1191 {
1192 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1193 .name = "Headphone Amp",
1194 .info = snd_ac97_stac9758_phonesel_info,
1195 .get = snd_ac97_stac9758_phonesel_get,
1196 .put = snd_ac97_stac9758_phonesel_put
1197 },
1198 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0),
1199 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0)
1200 };
1201
patch_sigmatel_stac9758_specific(struct snd_ac97 * ac97)1202 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97)
1203 {
1204 int err;
1205
1206 err = patch_sigmatel_stac97xx_specific(ac97);
1207 if (err < 0)
1208 return err;
1209 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls,
1210 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls));
1211 if (err < 0)
1212 return err;
1213 /* DAC-A direct */
1214 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback");
1215 /* DAC-A to Mix = PCM */
1216 /* DAC-B direct = Surround */
1217 /* DAC-B to Mix */
1218 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback");
1219 /* DAC-C direct = Center/LFE */
1220
1221 return 0;
1222 }
1223
1224 static const struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = {
1225 .build_3d = patch_sigmatel_stac9700_3d,
1226 .build_specific = patch_sigmatel_stac9758_specific
1227 };
1228
patch_sigmatel_stac9758(struct snd_ac97 * ac97)1229 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
1230 {
1231 static const unsigned short regs[4] = {
1232 AC97_SIGMATEL_OUTSEL,
1233 AC97_SIGMATEL_IOMISC,
1234 AC97_SIGMATEL_INSEL,
1235 AC97_SIGMATEL_VARIOUS
1236 };
1237 static const unsigned short def_regs[4] = {
1238 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */
1239 /* IOMISC */ 0x2001,
1240 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */
1241 /* VARIOUS */ 0x0040
1242 };
1243 static const unsigned short m675_regs[4] = {
1244 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */
1245 /* IOMISC */ 0x2102, /* HP amp on */
1246 /* INSEL */ 0x0203, /* LI:LI, MI:FR */
1247 /* VARIOUS */ 0x0041 /* stereo mic */
1248 };
1249 const unsigned short *pregs = def_regs;
1250 int i;
1251
1252 /* Gateway M675 notebook */
1253 if (ac97->pci &&
1254 ac97->subsystem_vendor == 0x107b &&
1255 ac97->subsystem_device == 0x0601)
1256 pregs = m675_regs;
1257
1258 // patch for SigmaTel
1259 ac97->build_ops = &patch_sigmatel_stac9758_ops;
1260 /* FIXME: assume only page 0 for writing cache */
1261 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
1262 for (i = 0; i < 4; i++)
1263 snd_ac97_write_cache(ac97, regs[i], pregs[i]);
1264
1265 ac97->flags |= AC97_STEREO_MUTES;
1266 return 0;
1267 }
1268
1269 /*
1270 * Cirrus Logic CS42xx codecs
1271 */
1272 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = {
1273 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0),
1274 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0)
1275 };
1276
patch_cirrus_build_spdif(struct snd_ac97 * ac97)1277 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97)
1278 {
1279 int err;
1280
1281 /* con mask, pro mask, default */
1282 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
1283 if (err < 0)
1284 return err;
1285 /* switch, spsa */
1286 err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1);
1287 if (err < 0)
1288 return err;
1289 switch (ac97->id & AC97_ID_CS_MASK) {
1290 case AC97_ID_CS4205:
1291 err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1);
1292 if (err < 0)
1293 return err;
1294 break;
1295 }
1296 /* set default PCM S/PDIF params */
1297 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1298 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20);
1299 return 0;
1300 }
1301
1302 static const struct snd_ac97_build_ops patch_cirrus_ops = {
1303 .build_spdif = patch_cirrus_build_spdif
1304 };
1305
patch_cirrus_spdif(struct snd_ac97 * ac97)1306 static int patch_cirrus_spdif(struct snd_ac97 * ac97)
1307 {
1308 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
1309 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh*
1310 - sp/dif EA ID is not set, but sp/dif is always present.
1311 - enable/disable is spdif register bit 15.
1312 - sp/dif control register is 0x68. differs from AC97:
1313 - valid is bit 14 (vs 15)
1314 - no DRS
1315 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48)
1316 - sp/dif ssource select is in 0x5e bits 0,1.
1317 */
1318
1319 ac97->build_ops = &patch_cirrus_ops;
1320 ac97->flags |= AC97_CS_SPDIF;
1321 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000;
1322 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1323 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080);
1324 return 0;
1325 }
1326
patch_cirrus_cs4299(struct snd_ac97 * ac97)1327 static int patch_cirrus_cs4299(struct snd_ac97 * ac97)
1328 {
1329 /* force the detection of PC Beep */
1330 ac97->flags |= AC97_HAS_PC_BEEP;
1331
1332 return patch_cirrus_spdif(ac97);
1333 }
1334
1335 /*
1336 * Conexant codecs
1337 */
1338 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = {
1339 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0),
1340 };
1341
patch_conexant_build_spdif(struct snd_ac97 * ac97)1342 static int patch_conexant_build_spdif(struct snd_ac97 * ac97)
1343 {
1344 int err;
1345
1346 /* con mask, pro mask, default */
1347 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3);
1348 if (err < 0)
1349 return err;
1350 /* switch */
1351 err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1);
1352 if (err < 0)
1353 return err;
1354 /* set default PCM S/PDIF params */
1355 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */
1356 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC,
1357 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK));
1358 return 0;
1359 }
1360
1361 static const struct snd_ac97_build_ops patch_conexant_ops = {
1362 .build_spdif = patch_conexant_build_spdif
1363 };
1364
patch_conexant(struct snd_ac97 * ac97)1365 static int patch_conexant(struct snd_ac97 * ac97)
1366 {
1367 ac97->build_ops = &patch_conexant_ops;
1368 ac97->flags |= AC97_CX_SPDIF;
1369 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
1370 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
1371 return 0;
1372 }
1373
patch_cx20551(struct snd_ac97 * ac97)1374 static int patch_cx20551(struct snd_ac97 *ac97)
1375 {
1376 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01);
1377 return 0;
1378 }
1379
1380 /*
1381 * Analog Devices AD18xx, AD19xx codecs
1382 */
1383 #ifdef CONFIG_PM
ad18xx_resume(struct snd_ac97 * ac97)1384 static void ad18xx_resume(struct snd_ac97 *ac97)
1385 {
1386 static const unsigned short setup_regs[] = {
1387 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF,
1388 };
1389 int i, codec;
1390
1391 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) {
1392 unsigned short reg = setup_regs[i];
1393 if (test_bit(reg, ac97->reg_accessed)) {
1394 snd_ac97_write(ac97, reg, ac97->regs[reg]);
1395 snd_ac97_read(ac97, reg);
1396 }
1397 }
1398
1399 if (! (ac97->flags & AC97_AD_MULTI))
1400 /* normal restore */
1401 snd_ac97_restore_status(ac97);
1402 else {
1403 /* restore the AD18xx codec configurations */
1404 for (codec = 0; codec < 3; codec++) {
1405 if (! ac97->spec.ad18xx.id[codec])
1406 continue;
1407 /* select single codec */
1408 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1409 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1410 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]);
1411 }
1412 /* select all codecs */
1413 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1414
1415 /* restore status */
1416 for (i = 2; i < 0x7c ; i += 2) {
1417 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID)
1418 continue;
1419 if (test_bit(i, ac97->reg_accessed)) {
1420 /* handle multi codecs for AD18xx */
1421 if (i == AC97_PCM) {
1422 for (codec = 0; codec < 3; codec++) {
1423 if (! ac97->spec.ad18xx.id[codec])
1424 continue;
1425 /* select single codec */
1426 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1427 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]);
1428 /* update PCM bits */
1429 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]);
1430 }
1431 /* select all codecs */
1432 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1433 continue;
1434 } else if (i == AC97_AD_TEST ||
1435 i == AC97_AD_CODEC_CFG ||
1436 i == AC97_AD_SERIAL_CFG)
1437 continue; /* ignore */
1438 }
1439 snd_ac97_write(ac97, i, ac97->regs[i]);
1440 snd_ac97_read(ac97, i);
1441 }
1442 }
1443
1444 snd_ac97_restore_iec958(ac97);
1445 }
1446
ad1888_resume(struct snd_ac97 * ac97)1447 static void ad1888_resume(struct snd_ac97 *ac97)
1448 {
1449 ad18xx_resume(ac97);
1450 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080);
1451 }
1452
1453 #endif
1454
1455 static const struct snd_ac97_res_table ad1819_restbl[] = {
1456 { AC97_PHONE, 0x9f1f },
1457 { AC97_MIC, 0x9f1f },
1458 { AC97_LINE, 0x9f1f },
1459 { AC97_CD, 0x9f1f },
1460 { AC97_VIDEO, 0x9f1f },
1461 { AC97_AUX, 0x9f1f },
1462 { AC97_PCM, 0x9f1f },
1463 { } /* terminator */
1464 };
1465
patch_ad1819(struct snd_ac97 * ac97)1466 static int patch_ad1819(struct snd_ac97 * ac97)
1467 {
1468 unsigned short scfg;
1469
1470 // patch for Analog Devices
1471 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1472 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
1473 ac97->res_table = ad1819_restbl;
1474 return 0;
1475 }
1476
patch_ad1881_unchained(struct snd_ac97 * ac97,int idx,unsigned short mask)1477 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask)
1478 {
1479 unsigned short val;
1480
1481 // test for unchained codec
1482 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask);
1483 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */
1484 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1485 if ((val & 0xff40) != 0x5340)
1486 return 0;
1487 ac97->spec.ad18xx.unchained[idx] = mask;
1488 ac97->spec.ad18xx.id[idx] = val;
1489 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000;
1490 return mask;
1491 }
1492
patch_ad1881_chained1(struct snd_ac97 * ac97,int idx,unsigned short codec_bits)1493 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits)
1494 {
1495 static const int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 };
1496 unsigned short val;
1497
1498 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]);
1499 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE
1500 val = snd_ac97_read(ac97, AC97_VENDOR_ID2);
1501 if ((val & 0xff40) != 0x5340)
1502 return 0;
1503 if (codec_bits)
1504 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits);
1505 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx];
1506 ac97->spec.ad18xx.id[idx] = val;
1507 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004;
1508 return 1;
1509 }
1510
patch_ad1881_chained(struct snd_ac97 * ac97,int unchained_idx,int cidx1,int cidx2)1511 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2)
1512 {
1513 // already detected?
1514 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1])
1515 cidx1 = -1;
1516 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2])
1517 cidx2 = -1;
1518 if (cidx1 < 0 && cidx2 < 0)
1519 return;
1520 // test for chained codecs
1521 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000,
1522 ac97->spec.ad18xx.unchained[unchained_idx]);
1523 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C
1524 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002;
1525 if (cidx1 >= 0) {
1526 if (cidx2 < 0)
1527 patch_ad1881_chained1(ac97, cidx1, 0);
1528 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C
1529 patch_ad1881_chained1(ac97, cidx2, 0);
1530 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C
1531 patch_ad1881_chained1(ac97, cidx1, 0);
1532 } else if (cidx2 >= 0) {
1533 patch_ad1881_chained1(ac97, cidx2, 0);
1534 }
1535 }
1536
1537 static const struct snd_ac97_build_ops patch_ad1881_build_ops = {
1538 #ifdef CONFIG_PM
1539 .resume = ad18xx_resume
1540 #endif
1541 };
1542
patch_ad1881(struct snd_ac97 * ac97)1543 static int patch_ad1881(struct snd_ac97 * ac97)
1544 {
1545 static const char cfg_idxs[3][2] = {
1546 {2, 1},
1547 {0, 2},
1548 {0, 1}
1549 };
1550
1551 // patch for Analog Devices
1552 unsigned short codecs[3];
1553 unsigned short val;
1554 int idx, num;
1555
1556 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
1557 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val);
1558 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12));
1559 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14));
1560 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13));
1561
1562 if (! (codecs[0] || codecs[1] || codecs[2]))
1563 goto __end;
1564
1565 for (idx = 0; idx < 3; idx++)
1566 if (ac97->spec.ad18xx.unchained[idx])
1567 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]);
1568
1569 if (ac97->spec.ad18xx.id[1]) {
1570 ac97->flags |= AC97_AD_MULTI;
1571 ac97->scaps |= AC97_SCAP_SURROUND_DAC;
1572 }
1573 if (ac97->spec.ad18xx.id[2]) {
1574 ac97->flags |= AC97_AD_MULTI;
1575 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC;
1576 }
1577
1578 __end:
1579 /* select all codecs */
1580 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000);
1581 /* check if only one codec is present */
1582 for (idx = num = 0; idx < 3; idx++)
1583 if (ac97->spec.ad18xx.id[idx])
1584 num++;
1585 if (num == 1) {
1586 /* ok, deselect all ID bits */
1587 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000);
1588 ac97->spec.ad18xx.codec_cfg[0] =
1589 ac97->spec.ad18xx.codec_cfg[1] =
1590 ac97->spec.ad18xx.codec_cfg[2] = 0x0000;
1591 }
1592 /* required for AD1886/AD1885 combination */
1593 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID);
1594 if (ac97->spec.ad18xx.id[0]) {
1595 ac97->id &= 0xffff0000;
1596 ac97->id |= ac97->spec.ad18xx.id[0];
1597 }
1598 ac97->build_ops = &patch_ad1881_build_ops;
1599 return 0;
1600 }
1601
1602 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
1603 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0),
1604 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */
1605 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0),
1606 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0),
1607 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */
1608 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
1609 };
1610
1611 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0);
1612
patch_ad1885_specific(struct snd_ac97 * ac97)1613 static int patch_ad1885_specific(struct snd_ac97 * ac97)
1614 {
1615 int err;
1616
1617 err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885));
1618 if (err < 0)
1619 return err;
1620 reset_tlv(ac97, "Headphone Playback Volume",
1621 db_scale_6bit_6db_max);
1622 return 0;
1623 }
1624
1625 static const struct snd_ac97_build_ops patch_ad1885_build_ops = {
1626 .build_specific = &patch_ad1885_specific,
1627 #ifdef CONFIG_PM
1628 .resume = ad18xx_resume
1629 #endif
1630 };
1631
patch_ad1885(struct snd_ac97 * ac97)1632 static int patch_ad1885(struct snd_ac97 * ac97)
1633 {
1634 patch_ad1881(ac97);
1635 /* This is required to deal with the Intel D815EEAL2 */
1636 /* i.e. Line out is actually headphone out from codec */
1637
1638 /* set default */
1639 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404);
1640
1641 ac97->build_ops = &patch_ad1885_build_ops;
1642 return 0;
1643 }
1644
patch_ad1886_specific(struct snd_ac97 * ac97)1645 static int patch_ad1886_specific(struct snd_ac97 * ac97)
1646 {
1647 reset_tlv(ac97, "Headphone Playback Volume",
1648 db_scale_6bit_6db_max);
1649 return 0;
1650 }
1651
1652 static const struct snd_ac97_build_ops patch_ad1886_build_ops = {
1653 .build_specific = &patch_ad1886_specific,
1654 #ifdef CONFIG_PM
1655 .resume = ad18xx_resume
1656 #endif
1657 };
1658
patch_ad1886(struct snd_ac97 * ac97)1659 static int patch_ad1886(struct snd_ac97 * ac97)
1660 {
1661 patch_ad1881(ac97);
1662 /* Presario700 workaround */
1663 /* for Jack Sense/SPDIF Register misetting causing */
1664 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
1665 ac97->build_ops = &patch_ad1886_build_ops;
1666 return 0;
1667 }
1668
1669 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */
1670 #define AC97_AD198X_MBC 0x0003 /* mic boost */
1671 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */
1672 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */
1673 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */
1674 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */
1675 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */
1676 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */
1677 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD)
1678 #define AC97_AD198X_VREF_SHIFT 2
1679 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */
1680 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */
1681 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */
1682 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */
1683 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */
1684 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1685 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1686 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */
1687 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */
1688 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */
1689 #define AC97_AD198X_MSPLT 0x2000 /* mute split */
1690 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */
1691 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */
1692
1693 /* MISC 1 bits (AD1986 register 0x76) */
1694 #define AC97_AD1986_MBC 0x0003 /* mic boost */
1695 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */
1696 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */
1697 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */
1698 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */
1699 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */
1700 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0)
1701 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */
1702 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */
1703 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */
1704 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */
1705 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */
1706 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */
1707 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */
1708 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */
1709 /* 0 = 6-to-4, 1 = 6-to-2 downmix */
1710 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */
1711 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */
1712 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */
1713 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */
1714 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */
1715 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */
1716
1717 /* MISC 2 bits (AD1986 register 0x70) */
1718 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */
1719
1720 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */
1721 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */
1722 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */
1723 #define AC97_AD1986_CVREF_MASK \
1724 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0)
1725 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */
1726 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */
1727 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */
1728 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */
1729 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */
1730 #define AC97_AD1986_MVREF_MASK \
1731 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0)
1732
1733 /* MISC 3 bits (AD1986 register 0x7a) */
1734 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */
1735
1736 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */
1737 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */
1738 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */
1739 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */
1740 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */
1741 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */
1742 #define AC97_AD1986_LVREF_MASK \
1743 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0)
1744 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */
1745 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */
1746 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */
1747 /* input select Surround DACs */
1748 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */
1749 /* select C/LFE DACs */
1750 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */
1751
1752 /* Serial Config bits (AD1986 register 0x74) (incomplete) */
1753 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */
1754 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */
1755 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */
1756 #define AC97_AD1986_OMS_MASK \
1757 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0)
1758 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */
1759 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */
1760 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */
1761 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */
1762 /* are MIC sources */
1763 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */
1764 /* are MIC sources */
1765 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */
1766 /* are MIC sources */
1767 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */
1768 /* are MIC sources */
1769
1770
snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1771 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1772 {
1773 static const char * const texts[2] = { "AC-Link", "A/D Converter" };
1774
1775 return snd_ctl_enum_info(uinfo, 1, 2, texts);
1776 }
1777
snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1778 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1779 {
1780 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1781 unsigned short val;
1782
1783 val = ac97->regs[AC97_AD_SERIAL_CFG];
1784 ucontrol->value.enumerated.item[0] = (val >> 2) & 1;
1785 return 0;
1786 }
1787
snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1788 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1789 {
1790 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1791 unsigned short val;
1792
1793 if (ucontrol->value.enumerated.item[0] > 1)
1794 return -EINVAL;
1795 val = ucontrol->value.enumerated.item[0] << 2;
1796 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val);
1797 }
1798
1799 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = {
1800 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1801 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1802 .info = snd_ac97_ad198x_spdif_source_info,
1803 .get = snd_ac97_ad198x_spdif_source_get,
1804 .put = snd_ac97_ad198x_spdif_source_put,
1805 };
1806
patch_ad198x_post_spdif(struct snd_ac97 * ac97)1807 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97)
1808 {
1809 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1);
1810 }
1811
1812 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = {
1813 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0),
1814 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
1815 };
1816
1817 /* deny list to avoid HP/Line jack-sense controls
1818 * (SS vendor << 16 | device)
1819 */
1820 static const unsigned int ad1981_jacks_denylist[] = {
1821 0x10140523, /* Thinkpad R40 */
1822 0x10140534, /* Thinkpad X31 */
1823 0x10140537, /* Thinkpad T41p */
1824 0x1014053e, /* Thinkpad R40e */
1825 0x10140554, /* Thinkpad T42p/R50p */
1826 0x10140567, /* Thinkpad T43p 2668-G7U */
1827 0x10140581, /* Thinkpad X41-2527 */
1828 0x10280160, /* Dell Dimension 2400 */
1829 0x104380b0, /* Asus A7V8X-MX */
1830 0x11790241, /* Toshiba Satellite A-15 S127 */
1831 0x1179ff10, /* Toshiba P500 */
1832 0x144dc01a, /* Samsung NP-X20C004/SEG */
1833 0 /* end */
1834 };
1835
check_list(struct snd_ac97 * ac97,const unsigned int * list)1836 static int check_list(struct snd_ac97 *ac97, const unsigned int *list)
1837 {
1838 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device;
1839 for (; *list; list++)
1840 if (*list == subid)
1841 return 1;
1842 return 0;
1843 }
1844
patch_ad1981a_specific(struct snd_ac97 * ac97)1845 static int patch_ad1981a_specific(struct snd_ac97 * ac97)
1846 {
1847 if (check_list(ac97, ad1981_jacks_denylist))
1848 return 0;
1849 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1850 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1851 }
1852
1853 static const struct snd_ac97_build_ops patch_ad1981a_build_ops = {
1854 .build_post_spdif = patch_ad198x_post_spdif,
1855 .build_specific = patch_ad1981a_specific,
1856 #ifdef CONFIG_PM
1857 .resume = ad18xx_resume
1858 #endif
1859 };
1860
1861 /* allow list to enable HP jack-sense bits
1862 * (SS vendor << 16 | device)
1863 */
1864 static const unsigned int ad1981_jacks_allowlist[] = {
1865 0x0e11005a, /* HP nc4000/4010 */
1866 0x103c0890, /* HP nc6000 */
1867 0x103c0938, /* HP nc4220 */
1868 0x103c099c, /* HP nx6110 */
1869 0x103c0944, /* HP nc6220 */
1870 0x103c0934, /* HP nc8220 */
1871 0x103c006d, /* HP nx9105 */
1872 0x103c300d, /* HP Compaq dc5100 SFF(PT003AW) */
1873 0x17340088, /* FSC Scenic-W */
1874 0 /* end */
1875 };
1876
check_ad1981_hp_jack_sense(struct snd_ac97 * ac97)1877 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97)
1878 {
1879 if (check_list(ac97, ad1981_jacks_allowlist))
1880 /* enable headphone jack sense */
1881 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
1882 }
1883
patch_ad1981a(struct snd_ac97 * ac97)1884 static int patch_ad1981a(struct snd_ac97 *ac97)
1885 {
1886 patch_ad1881(ac97);
1887 ac97->build_ops = &patch_ad1981a_build_ops;
1888 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1889 ac97->flags |= AC97_STEREO_MUTES;
1890 check_ad1981_hp_jack_sense(ac97);
1891 return 0;
1892 }
1893
1894 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic =
1895 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0);
1896
patch_ad1981b_specific(struct snd_ac97 * ac97)1897 static int patch_ad1981b_specific(struct snd_ac97 *ac97)
1898 {
1899 int err;
1900
1901 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
1902 if (err < 0)
1903 return err;
1904 if (check_list(ac97, ad1981_jacks_denylist))
1905 return 0;
1906 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense,
1907 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense));
1908 }
1909
1910 static const struct snd_ac97_build_ops patch_ad1981b_build_ops = {
1911 .build_post_spdif = patch_ad198x_post_spdif,
1912 .build_specific = patch_ad1981b_specific,
1913 #ifdef CONFIG_PM
1914 .resume = ad18xx_resume
1915 #endif
1916 };
1917
patch_ad1981b(struct snd_ac97 * ac97)1918 static int patch_ad1981b(struct snd_ac97 *ac97)
1919 {
1920 patch_ad1881(ac97);
1921 ac97->build_ops = &patch_ad1981b_build_ops;
1922 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT);
1923 ac97->flags |= AC97_STEREO_MUTES;
1924 check_ad1981_hp_jack_sense(ac97);
1925 return 0;
1926 }
1927
1928 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info
1929
snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1930 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1931 {
1932 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1933 unsigned short val;
1934
1935 val = ac97->regs[AC97_AD_MISC];
1936 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL);
1937 if (ac97->spec.ad18xx.lo_as_master)
1938 ucontrol->value.integer.value[0] =
1939 !ucontrol->value.integer.value[0];
1940 return 0;
1941 }
1942
snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1943 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1944 {
1945 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1946 unsigned short val;
1947
1948 val = !ucontrol->value.integer.value[0];
1949 if (ac97->spec.ad18xx.lo_as_master)
1950 val = !val;
1951 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0;
1952 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1953 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val);
1954 }
1955
snd_ac97_ad1888_downmix_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)1956 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1957 {
1958 static const char * const texts[3] = {"Off", "6 -> 4", "6 -> 2"};
1959
1960 return snd_ctl_enum_info(uinfo, 1, 3, texts);
1961 }
1962
snd_ac97_ad1888_downmix_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1963 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1964 {
1965 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1966 unsigned short val;
1967
1968 val = ac97->regs[AC97_AD_MISC];
1969 if (!(val & AC97_AD198X_DMIX1))
1970 ucontrol->value.enumerated.item[0] = 0;
1971 else
1972 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1);
1973 return 0;
1974 }
1975
snd_ac97_ad1888_downmix_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1976 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1977 {
1978 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
1979 unsigned short val;
1980
1981 if (ucontrol->value.enumerated.item[0] > 2)
1982 return -EINVAL;
1983 if (ucontrol->value.enumerated.item[0] == 0)
1984 val = 0;
1985 else
1986 val = AC97_AD198X_DMIX1 |
1987 ((ucontrol->value.enumerated.item[0] - 1) << 8);
1988 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
1989 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val);
1990 }
1991
ad1888_update_jacks(struct snd_ac97 * ac97)1992 static void ad1888_update_jacks(struct snd_ac97 *ac97)
1993 {
1994 unsigned short val = 0;
1995 /* clear LODIS if shared jack is to be used for Surround out */
1996 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97))
1997 val |= (1 << 12);
1998 /* clear CLDIS if shared jack is to be used for C/LFE out */
1999 if (is_shared_micin(ac97))
2000 val |= (1 << 11);
2001 /* shared Line-In */
2002 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
2003 }
2004
2005 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = {
2006 {
2007 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2008 .name = "Exchange Front/Surround",
2009 .info = snd_ac97_ad1888_lohpsel_info,
2010 .get = snd_ac97_ad1888_lohpsel_get,
2011 .put = snd_ac97_ad1888_lohpsel_put
2012 },
2013 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, AC97_AD_VREFD_SHIFT, 1, 1),
2014 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2,
2015 AC97_AD_HPFD_SHIFT, 1, 1),
2016 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0),
2017 {
2018 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2019 .name = "Downmix",
2020 .info = snd_ac97_ad1888_downmix_info,
2021 .get = snd_ac97_ad1888_downmix_get,
2022 .put = snd_ac97_ad1888_downmix_put
2023 },
2024 AC97_SURROUND_JACK_MODE_CTL,
2025 AC97_CHANNEL_MODE_CTL,
2026
2027 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2028 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2029 };
2030
patch_ad1888_specific(struct snd_ac97 * ac97)2031 static int patch_ad1888_specific(struct snd_ac97 *ac97)
2032 {
2033 if (!ac97->spec.ad18xx.lo_as_master) {
2034 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2035 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2036 "Master Surround Playback");
2037 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback",
2038 "Master Playback");
2039 }
2040 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls));
2041 }
2042
2043 static const struct snd_ac97_build_ops patch_ad1888_build_ops = {
2044 .build_post_spdif = patch_ad198x_post_spdif,
2045 .build_specific = patch_ad1888_specific,
2046 #ifdef CONFIG_PM
2047 .resume = ad1888_resume,
2048 #endif
2049 .update_jacks = ad1888_update_jacks,
2050 };
2051
patch_ad1888(struct snd_ac97 * ac97)2052 static int patch_ad1888(struct snd_ac97 * ac97)
2053 {
2054 unsigned short misc;
2055
2056 patch_ad1881(ac97);
2057 ac97->build_ops = &patch_ad1888_build_ops;
2058
2059 /*
2060 * LO can be used as a real line-out on some devices,
2061 * and we need to revert the front/surround mixer switches
2062 */
2063 if (ac97->subsystem_vendor == 0x1043 &&
2064 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */
2065 ac97->spec.ad18xx.lo_as_master = 1;
2066
2067 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2068 /* AD-compatible mode */
2069 /* Stereo mutes enabled */
2070 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC;
2071 if (!ac97->spec.ad18xx.lo_as_master)
2072 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */
2073 /* it seems that most vendors connect line-out connector to
2074 * headphone out of AC'97
2075 */
2076 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL;
2077
2078 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc);
2079 ac97->flags |= AC97_STEREO_MUTES;
2080 return 0;
2081 }
2082
patch_ad1980_specific(struct snd_ac97 * ac97)2083 static int patch_ad1980_specific(struct snd_ac97 *ac97)
2084 {
2085 int err;
2086
2087 err = patch_ad1888_specific(ac97);
2088 if (err < 0)
2089 return err;
2090 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2091 }
2092
2093 static const struct snd_ac97_build_ops patch_ad1980_build_ops = {
2094 .build_post_spdif = patch_ad198x_post_spdif,
2095 .build_specific = patch_ad1980_specific,
2096 #ifdef CONFIG_PM
2097 .resume = ad18xx_resume,
2098 #endif
2099 .update_jacks = ad1888_update_jacks,
2100 };
2101
patch_ad1980(struct snd_ac97 * ac97)2102 static int patch_ad1980(struct snd_ac97 * ac97)
2103 {
2104 patch_ad1888(ac97);
2105 ac97->build_ops = &patch_ad1980_build_ops;
2106 return 0;
2107 }
2108
snd_ac97_ad1985_vrefout_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2109 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol,
2110 struct snd_ctl_elem_info *uinfo)
2111 {
2112 static const char * const texts[4] = {
2113 "High-Z", "3.7 V", "2.25 V", "0 V"
2114 };
2115
2116 return snd_ctl_enum_info(uinfo, 1, 4, texts);
2117 }
2118
snd_ac97_ad1985_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2119 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol,
2120 struct snd_ctl_elem_value *ucontrol)
2121 {
2122 static const int reg2ctrl[4] = {2, 0, 1, 3};
2123 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2124 unsigned short val;
2125 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK)
2126 >> AC97_AD198X_VREF_SHIFT;
2127 ucontrol->value.enumerated.item[0] = reg2ctrl[val];
2128 return 0;
2129 }
2130
snd_ac97_ad1985_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2131 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol,
2132 struct snd_ctl_elem_value *ucontrol)
2133 {
2134 static const int ctrl2reg[4] = {1, 2, 0, 3};
2135 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2136 unsigned short val;
2137
2138 if (ucontrol->value.enumerated.item[0] > 3)
2139 return -EINVAL;
2140 val = ctrl2reg[ucontrol->value.enumerated.item[0]]
2141 << AC97_AD198X_VREF_SHIFT;
2142 return snd_ac97_update_bits(ac97, AC97_AD_MISC,
2143 AC97_AD198X_VREF_MASK, val);
2144 }
2145
2146 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
2147 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2148 {
2149 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2150 .name = "Exchange Front/Surround",
2151 .info = snd_ac97_ad1888_lohpsel_info,
2152 .get = snd_ac97_ad1888_lohpsel_get,
2153 .put = snd_ac97_ad1888_lohpsel_put
2154 },
2155 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1),
2156 AC97_SINGLE("Spread Front to Surround and Center/LFE",
2157 AC97_AD_MISC, 7, 1, 0),
2158 {
2159 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2160 .name = "Downmix",
2161 .info = snd_ac97_ad1888_downmix_info,
2162 .get = snd_ac97_ad1888_downmix_get,
2163 .put = snd_ac97_ad1888_downmix_put
2164 },
2165 {
2166 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2167 .name = "V_REFOUT",
2168 .info = snd_ac97_ad1985_vrefout_info,
2169 .get = snd_ac97_ad1985_vrefout_get,
2170 .put = snd_ac97_ad1985_vrefout_put
2171 },
2172 AC97_SURROUND_JACK_MODE_CTL,
2173 AC97_CHANNEL_MODE_CTL,
2174
2175 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2176 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0),
2177 };
2178
ad1985_update_jacks(struct snd_ac97 * ac97)2179 static void ad1985_update_jacks(struct snd_ac97 *ac97)
2180 {
2181 ad1888_update_jacks(ac97);
2182 /* clear OMS if shared jack is to be used for C/LFE out */
2183 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
2184 is_shared_micin(ac97) ? 1 << 9 : 0);
2185 }
2186
patch_ad1985_specific(struct snd_ac97 * ac97)2187 static int patch_ad1985_specific(struct snd_ac97 *ac97)
2188 {
2189 int err;
2190
2191 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */
2192 snd_ac97_rename_vol_ctl(ac97, "Master Playback",
2193 "Master Surround Playback");
2194 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback");
2195
2196 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2197 if (err < 0)
2198 return err;
2199
2200 return patch_build_controls(ac97, snd_ac97_ad1985_controls,
2201 ARRAY_SIZE(snd_ac97_ad1985_controls));
2202 }
2203
2204 static const struct snd_ac97_build_ops patch_ad1985_build_ops = {
2205 .build_post_spdif = patch_ad198x_post_spdif,
2206 .build_specific = patch_ad1985_specific,
2207 #ifdef CONFIG_PM
2208 .resume = ad18xx_resume,
2209 #endif
2210 .update_jacks = ad1985_update_jacks,
2211 };
2212
patch_ad1985(struct snd_ac97 * ac97)2213 static int patch_ad1985(struct snd_ac97 * ac97)
2214 {
2215 unsigned short misc;
2216
2217 patch_ad1881(ac97);
2218 ac97->build_ops = &patch_ad1985_build_ops;
2219 misc = snd_ac97_read(ac97, AC97_AD_MISC);
2220 /* switch front/surround line-out/hp-out */
2221 /* AD-compatible mode */
2222 /* Stereo mutes enabled */
2223 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc |
2224 AC97_AD198X_LOSEL |
2225 AC97_AD198X_HPSEL |
2226 AC97_AD198X_MSPLT |
2227 AC97_AD198X_AC97NC);
2228 ac97->flags |= AC97_STEREO_MUTES;
2229
2230 /* update current jack configuration */
2231 ad1985_update_jacks(ac97);
2232
2233 /* on AD1985 rev. 3, AC'97 revision bits are zero */
2234 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23;
2235 return 0;
2236 }
2237
2238 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info
2239
snd_ac97_ad1986_lososel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2240 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol,
2241 struct snd_ctl_elem_value *ucontrol)
2242 {
2243 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2244 unsigned short val;
2245
2246 val = ac97->regs[AC97_AD_MISC3];
2247 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0;
2248 return 0;
2249 }
2250
snd_ac97_ad1986_lososel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2251 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol,
2252 struct snd_ctl_elem_value *ucontrol)
2253 {
2254 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2255 int ret0;
2256 int ret1;
2257 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0;
2258
2259 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL,
2260 ucontrol->value.integer.value[0] != 0
2261 ? AC97_AD1986_LOSEL : 0);
2262 if (ret0 < 0)
2263 return ret0;
2264
2265 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2266 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2267 (ucontrol->value.integer.value[0] != 0
2268 || sprd)
2269 ? AC97_AD1986_SOSEL : 0);
2270 if (ret1 < 0)
2271 return ret1;
2272
2273 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2274 }
2275
snd_ac97_ad1986_spread_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2276 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol,
2277 struct snd_ctl_elem_value *ucontrol)
2278 {
2279 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2280 unsigned short val;
2281
2282 val = ac97->regs[AC97_AD_MISC];
2283 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0;
2284 return 0;
2285 }
2286
snd_ac97_ad1986_spread_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2287 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol,
2288 struct snd_ctl_elem_value *ucontrol)
2289 {
2290 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2291 int ret0;
2292 int ret1;
2293 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0;
2294
2295 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD,
2296 ucontrol->value.integer.value[0] != 0
2297 ? AC97_AD1986_SPRD : 0);
2298 if (ret0 < 0)
2299 return ret0;
2300
2301 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */
2302 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL,
2303 (ucontrol->value.integer.value[0] != 0
2304 || sprd)
2305 ? AC97_AD1986_SOSEL : 0);
2306 if (ret1 < 0)
2307 return ret1;
2308
2309 return (ret0 > 0 || ret1 > 0) ? 1 : 0;
2310 }
2311
snd_ac97_ad1986_miclisel_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2312 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol,
2313 struct snd_ctl_elem_value *ucontrol)
2314 {
2315 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2316
2317 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein;
2318 return 0;
2319 }
2320
snd_ac97_ad1986_miclisel_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2321 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol,
2322 struct snd_ctl_elem_value *ucontrol)
2323 {
2324 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2325 unsigned char swap = ucontrol->value.integer.value[0] != 0;
2326
2327 if (swap != ac97->spec.ad18xx.swap_mic_linein) {
2328 ac97->spec.ad18xx.swap_mic_linein = swap;
2329 if (ac97->build_ops->update_jacks)
2330 ac97->build_ops->update_jacks(ac97);
2331 return 1;
2332 }
2333 return 0;
2334 }
2335
snd_ac97_ad1986_vrefout_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2336 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol,
2337 struct snd_ctl_elem_value *ucontrol)
2338 {
2339 /* Use MIC_1/2 V_REFOUT as the "get" value */
2340 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2341 unsigned short val;
2342 unsigned short reg = ac97->regs[AC97_AD_MISC2];
2343 if ((reg & AC97_AD1986_MVREF0) != 0)
2344 val = 2;
2345 else if ((reg & AC97_AD1986_MVREF1) != 0)
2346 val = 3;
2347 else if ((reg & AC97_AD1986_MVREF2) != 0)
2348 val = 1;
2349 else
2350 val = 0;
2351 ucontrol->value.enumerated.item[0] = val;
2352 return 0;
2353 }
2354
snd_ac97_ad1986_vrefout_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2355 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol,
2356 struct snd_ctl_elem_value *ucontrol)
2357 {
2358 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2359 unsigned short cval;
2360 unsigned short lval;
2361 unsigned short mval;
2362 int cret;
2363 int lret;
2364 int mret;
2365
2366 switch (ucontrol->value.enumerated.item[0])
2367 {
2368 case 0: /* High-Z */
2369 cval = 0;
2370 lval = 0;
2371 mval = 0;
2372 break;
2373 case 1: /* 3.7 V */
2374 cval = AC97_AD1986_CVREF2;
2375 lval = AC97_AD1986_LVREF2;
2376 mval = AC97_AD1986_MVREF2;
2377 break;
2378 case 2: /* 2.25 V */
2379 cval = AC97_AD1986_CVREF0;
2380 lval = AC97_AD1986_LVREF0;
2381 mval = AC97_AD1986_MVREF0;
2382 break;
2383 case 3: /* 0 V */
2384 cval = AC97_AD1986_CVREF1;
2385 lval = AC97_AD1986_LVREF1;
2386 mval = AC97_AD1986_MVREF1;
2387 break;
2388 default:
2389 return -EINVAL;
2390 }
2391
2392 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2393 AC97_AD1986_CVREF_MASK, cval);
2394 if (cret < 0)
2395 return cret;
2396 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3,
2397 AC97_AD1986_LVREF_MASK, lval);
2398 if (lret < 0)
2399 return lret;
2400 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2,
2401 AC97_AD1986_MVREF_MASK, mval);
2402 if (mret < 0)
2403 return mret;
2404
2405 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0;
2406 }
2407
2408 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = {
2409 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0),
2410 {
2411 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2412 .name = "Exchange Front/Surround",
2413 .info = snd_ac97_ad1986_bool_info,
2414 .get = snd_ac97_ad1986_lososel_get,
2415 .put = snd_ac97_ad1986_lososel_put
2416 },
2417 {
2418 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2419 .name = "Exchange Mic/Line In",
2420 .info = snd_ac97_ad1986_bool_info,
2421 .get = snd_ac97_ad1986_miclisel_get,
2422 .put = snd_ac97_ad1986_miclisel_put
2423 },
2424 {
2425 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2426 .name = "Spread Front to Surround and Center/LFE",
2427 .info = snd_ac97_ad1986_bool_info,
2428 .get = snd_ac97_ad1986_spread_get,
2429 .put = snd_ac97_ad1986_spread_put
2430 },
2431 {
2432 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2433 .name = "Downmix",
2434 .info = snd_ac97_ad1888_downmix_info,
2435 .get = snd_ac97_ad1888_downmix_get,
2436 .put = snd_ac97_ad1888_downmix_put
2437 },
2438 {
2439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2440 .name = "V_REFOUT",
2441 .info = snd_ac97_ad1985_vrefout_info,
2442 .get = snd_ac97_ad1986_vrefout_get,
2443 .put = snd_ac97_ad1986_vrefout_put
2444 },
2445 AC97_SURROUND_JACK_MODE_CTL,
2446 AC97_CHANNEL_MODE_CTL,
2447
2448 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0),
2449 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0)
2450 };
2451
ad1986_update_jacks(struct snd_ac97 * ac97)2452 static void ad1986_update_jacks(struct snd_ac97 *ac97)
2453 {
2454 unsigned short misc_val = 0;
2455 unsigned short ser_val;
2456
2457 /* disable SURROUND and CENTER/LFE if not surround mode */
2458 if (!is_surround_on(ac97))
2459 misc_val |= AC97_AD1986_SODIS;
2460 if (!is_clfe_on(ac97))
2461 misc_val |= AC97_AD1986_CLDIS;
2462
2463 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */
2464 if (is_shared_linein(ac97))
2465 misc_val |= AC97_AD1986_LISEL_SURR;
2466 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2467 misc_val |= AC97_AD1986_LISEL_MIC;
2468 snd_ac97_update_bits(ac97, AC97_AD_MISC,
2469 AC97_AD1986_SODIS | AC97_AD1986_CLDIS |
2470 AC97_AD1986_LISEL_MASK,
2471 misc_val);
2472
2473 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */
2474 if (is_shared_micin(ac97))
2475 ser_val = AC97_AD1986_OMS_C;
2476 else if (ac97->spec.ad18xx.swap_mic_linein != 0)
2477 ser_val = AC97_AD1986_OMS_L;
2478 else
2479 ser_val = AC97_AD1986_OMS_M;
2480 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG,
2481 AC97_AD1986_OMS_MASK,
2482 ser_val);
2483 }
2484
patch_ad1986_specific(struct snd_ac97 * ac97)2485 static int patch_ad1986_specific(struct snd_ac97 *ac97)
2486 {
2487 int err;
2488
2489 err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1);
2490 if (err < 0)
2491 return err;
2492
2493 return patch_build_controls(ac97, snd_ac97_ad1986_controls,
2494 ARRAY_SIZE(snd_ac97_ad1985_controls));
2495 }
2496
2497 static const struct snd_ac97_build_ops patch_ad1986_build_ops = {
2498 .build_post_spdif = patch_ad198x_post_spdif,
2499 .build_specific = patch_ad1986_specific,
2500 #ifdef CONFIG_PM
2501 .resume = ad18xx_resume,
2502 #endif
2503 .update_jacks = ad1986_update_jacks,
2504 };
2505
patch_ad1986(struct snd_ac97 * ac97)2506 static int patch_ad1986(struct snd_ac97 * ac97)
2507 {
2508 patch_ad1881(ac97);
2509 ac97->build_ops = &patch_ad1986_build_ops;
2510 ac97->flags |= AC97_STEREO_MUTES;
2511
2512 /* update current jack configuration */
2513 ad1986_update_jacks(ac97);
2514
2515 return 0;
2516 }
2517
2518 /*
2519 * realtek ALC203: use mono-out for pin 37
2520 */
patch_alc203(struct snd_ac97 * ac97)2521 static int patch_alc203(struct snd_ac97 *ac97)
2522 {
2523 snd_ac97_update_bits(ac97, 0x7a, 0x400, 0x400);
2524 return 0;
2525 }
2526
2527 /*
2528 * realtek ALC65x/850 codecs
2529 */
alc650_update_jacks(struct snd_ac97 * ac97)2530 static void alc650_update_jacks(struct snd_ac97 *ac97)
2531 {
2532 int shared;
2533
2534 /* shared Line-In / Surround Out */
2535 shared = is_shared_surrout(ac97);
2536 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9,
2537 shared ? (1 << 9) : 0);
2538 /* update shared Mic In / Center/LFE Out */
2539 shared = is_shared_clfeout(ac97);
2540 /* disable/enable vref */
2541 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2542 shared ? (1 << 12) : 0);
2543 /* turn on/off center-on-mic */
2544 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10,
2545 shared ? (1 << 10) : 0);
2546 /* GPIO0 high for mic */
2547 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100,
2548 shared ? 0 : 0x100);
2549 }
2550
alc650_swap_surround_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2551 static int alc650_swap_surround_put(struct snd_kcontrol *kcontrol,
2552 struct snd_ctl_elem_value *ucontrol)
2553 {
2554 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2555 struct snd_pcm_chmap *map = ac97->chmaps[SNDRV_PCM_STREAM_PLAYBACK];
2556
2557 if (map) {
2558 if (ucontrol->value.integer.value[0])
2559 map->chmap = snd_pcm_std_chmaps;
2560 else
2561 map->chmap = snd_pcm_alt_chmaps;
2562 }
2563 return snd_ac97_put_volsw(kcontrol, ucontrol);
2564 }
2565
2566 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = {
2567 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0),
2568 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0),
2569 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0),
2570 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0),
2571 /* 4: Analog Input To Surround */
2572 /* 5: Analog Input To Center/LFE */
2573 /* 6: Independent Master Volume Right */
2574 /* 7: Independent Master Volume Left */
2575 /* 8: reserved */
2576 /* 9: Line-In/Surround share */
2577 /* 10: Mic/CLFE share */
2578 /* 11-13: in IEC958 controls */
2579 {
2580 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2581 .name = "Swap Surround Slot",
2582 .info = snd_ac97_info_volsw,
2583 .get = snd_ac97_get_volsw,
2584 .put = alc650_swap_surround_put,
2585 .private_value = AC97_SINGLE_VALUE(AC97_ALC650_MULTICH, 14, 1, 0),
2586 },
2587 #if 0 /* always set in patch_alc650 */
2588 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0),
2589 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0),
2590 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1),
2591 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1),
2592 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1),
2593 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1),
2594 #endif
2595 AC97_SURROUND_JACK_MODE_CTL,
2596 AC97_CHANNEL_MODE_CTL,
2597 };
2598
2599 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
2600 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0),
2601 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0),
2602 /* disable this controls since it doesn't work as expected */
2603 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
2604 };
2605
2606 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0);
2607
patch_alc650_specific(struct snd_ac97 * ac97)2608 static int patch_alc650_specific(struct snd_ac97 * ac97)
2609 {
2610 int err;
2611
2612 err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650));
2613 if (err < 0)
2614 return err;
2615 if (ac97->ext_id & AC97_EI_SPDIF) {
2616 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650));
2617 if (err < 0)
2618 return err;
2619 }
2620 if (ac97->id != AC97_ID_ALC650F)
2621 reset_tlv(ac97, "Master Playback Volume",
2622 db_scale_5bit_3db_max);
2623 return 0;
2624 }
2625
2626 static const struct snd_ac97_build_ops patch_alc650_ops = {
2627 .build_specific = patch_alc650_specific,
2628 .update_jacks = alc650_update_jacks
2629 };
2630
patch_alc650(struct snd_ac97 * ac97)2631 static int patch_alc650(struct snd_ac97 * ac97)
2632 {
2633 unsigned short val;
2634
2635 ac97->build_ops = &patch_alc650_ops;
2636
2637 /* determine the revision */
2638 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f;
2639 if (val < 3)
2640 ac97->id = 0x414c4720; /* Old version */
2641 else if (val < 0x10)
2642 ac97->id = 0x414c4721; /* D version */
2643 else if (val < 0x20)
2644 ac97->id = 0x414c4722; /* E version */
2645 else if (val < 0x30)
2646 ac97->id = 0x414c4723; /* F version */
2647
2648 /* revision E or F */
2649 /* FIXME: what about revision D ? */
2650 ac97->spec.dev_flags = (ac97->id == 0x414c4722 ||
2651 ac97->id == 0x414c4723);
2652
2653 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */
2654 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2655 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000);
2656
2657 /* Enable SPDIF-IN only on Rev.E and above */
2658 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK);
2659 /* SPDIF IN with pin 47 */
2660 if (ac97->spec.dev_flags &&
2661 /* ASUS A6KM requires EAPD */
2662 ! (ac97->subsystem_vendor == 0x1043 &&
2663 ac97->subsystem_device == 0x1103))
2664 val |= 0x03; /* enable */
2665 else
2666 val &= ~0x03; /* disable */
2667 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val);
2668
2669 /* set default: slot 3,4,7,8,6,9
2670 spdif-in monitor off, analog-spdif off, spdif-in off
2671 center on mic off, surround on line-in off
2672 downmix off, duplicate front off
2673 */
2674 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0);
2675
2676 /* set GPIO0 for mic bias */
2677 /* GPIO0 pin output, no interrupt, high */
2678 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP,
2679 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01);
2680 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS,
2681 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10);
2682
2683 /* full DAC volume */
2684 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2685 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2686 return 0;
2687 }
2688
alc655_update_jacks(struct snd_ac97 * ac97)2689 static void alc655_update_jacks(struct snd_ac97 *ac97)
2690 {
2691 int shared;
2692
2693 /* shared Line-In / Surround Out */
2694 shared = is_shared_surrout(ac97);
2695 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9,
2696 shared ? (1 << 9) : 0, 0);
2697 /* update shared Mic In / Center/LFE Out */
2698 shared = is_shared_clfeout(ac97);
2699 /* misc control; vrefout disable */
2700 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12,
2701 shared ? (1 << 12) : 0);
2702 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10,
2703 shared ? (1 << 10) : 0, 0);
2704 }
2705
2706 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
2707 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2708 AC97_SURROUND_JACK_MODE_CTL,
2709 AC97_CHANNEL_MODE_CTL,
2710 };
2711
alc655_iec958_route_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)2712 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2713 {
2714 static const char * const texts_655[3] = {
2715 "PCM", "Analog In", "IEC958 In"
2716 };
2717 static const char * const texts_658[4] = {
2718 "PCM", "Analog1 In", "Analog2 In", "IEC958 In"
2719 };
2720 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2721
2722 if (ac97->spec.dev_flags)
2723 return snd_ctl_enum_info(uinfo, 1, 4, texts_658);
2724 else
2725 return snd_ctl_enum_info(uinfo, 1, 3, texts_655);
2726 }
2727
alc655_iec958_route_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2728 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2729 {
2730 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2731 unsigned short val;
2732
2733 val = ac97->regs[AC97_ALC650_MULTICH];
2734 val = (val >> 12) & 3;
2735 if (ac97->spec.dev_flags && val == 3)
2736 val = 0;
2737 ucontrol->value.enumerated.item[0] = val;
2738 return 0;
2739 }
2740
alc655_iec958_route_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2741 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2742 {
2743 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
2744
2745 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12,
2746 (unsigned short)ucontrol->value.enumerated.item[0] << 12,
2747 0);
2748 }
2749
2750 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = {
2751 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0),
2752 /* disable this controls since it doesn't work as expected */
2753 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */
2754 {
2755 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2756 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
2757 .info = alc655_iec958_route_info,
2758 .get = alc655_iec958_route_get,
2759 .put = alc655_iec958_route_put,
2760 },
2761 };
2762
patch_alc655_specific(struct snd_ac97 * ac97)2763 static int patch_alc655_specific(struct snd_ac97 * ac97)
2764 {
2765 int err;
2766
2767 err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655));
2768 if (err < 0)
2769 return err;
2770 if (ac97->ext_id & AC97_EI_SPDIF) {
2771 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655));
2772 if (err < 0)
2773 return err;
2774 }
2775 return 0;
2776 }
2777
2778 static const struct snd_ac97_build_ops patch_alc655_ops = {
2779 .build_specific = patch_alc655_specific,
2780 .update_jacks = alc655_update_jacks
2781 };
2782
patch_alc655(struct snd_ac97 * ac97)2783 static int patch_alc655(struct snd_ac97 * ac97)
2784 {
2785 unsigned int val;
2786
2787 if (ac97->id == AC97_ID_ALC658) {
2788 ac97->spec.dev_flags = 1; /* ALC658 */
2789 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) {
2790 ac97->id = AC97_ID_ALC658D;
2791 ac97->spec.dev_flags = 2;
2792 }
2793 }
2794
2795 ac97->build_ops = &patch_alc655_ops;
2796
2797 /* assume only page 0 for writing cache */
2798 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2799
2800 /* adjust default values */
2801 val = snd_ac97_read(ac97, 0x7a); /* misc control */
2802 if (ac97->spec.dev_flags) /* ALC658 */
2803 val &= ~(1 << 1); /* Pin 47 is spdif input pin */
2804 else { /* ALC655 */
2805 if (ac97->subsystem_vendor == 0x1462 &&
2806 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
2807 ac97->subsystem_device == 0x0161 || /* LG K1 Express */
2808 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */
2809 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */
2810 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */
2811 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
2812 else
2813 val |= (1 << 1); /* Pin 47 is spdif input pin */
2814 /* this seems missing on some hardwares */
2815 ac97->ext_id |= AC97_EI_SPDIF;
2816 }
2817 val &= ~(1 << 12); /* vref enable */
2818 snd_ac97_write_cache(ac97, 0x7a, val);
2819 /* set default: spdif-in enabled,
2820 spdif-in monitor off, spdif-in PCM off
2821 center on mic off, surround on line-in off
2822 duplicate front off
2823 */
2824 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2825
2826 /* full DAC volume */
2827 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2828 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2829
2830 /* update undocumented bit... */
2831 if (ac97->id == AC97_ID_ALC658D)
2832 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800);
2833
2834 return 0;
2835 }
2836
2837
2838 #define AC97_ALC850_JACK_SELECT 0x76
2839 #define AC97_ALC850_MISC1 0x7a
2840 #define AC97_ALC850_MULTICH 0x6a
2841
alc850_update_jacks(struct snd_ac97 * ac97)2842 static void alc850_update_jacks(struct snd_ac97 *ac97)
2843 {
2844 int shared;
2845 int aux_is_back_surround;
2846
2847 /* shared Line-In / Surround Out */
2848 shared = is_shared_surrout(ac97);
2849 /* SURR 1kOhm (bit4), Amp (bit5) */
2850 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5),
2851 shared ? (1<<5) : (1<<4));
2852 /* LINE-IN = 0, SURROUND = 2 */
2853 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12,
2854 shared ? (2<<12) : (0<<12));
2855 /* update shared Mic In / Center/LFE Out */
2856 shared = is_shared_clfeout(ac97);
2857 /* Vref disable (bit12), 1kOhm (bit13) */
2858 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13),
2859 shared ? (1<<12) : (1<<13));
2860 /* MIC-IN = 1, CENTER-LFE = 5 */
2861 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4,
2862 shared ? (5<<4) : (1<<4));
2863
2864 aux_is_back_surround = alc850_is_aux_back_surround(ac97);
2865 /* Aux is Back Surround */
2866 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10,
2867 aux_is_back_surround ? (1<<10) : (0<<10));
2868 }
2869
2870 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = {
2871 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0),
2872 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1),
2873 AC97_SURROUND_JACK_MODE_CTL,
2874 AC97_CHANNEL_MODE_8CH_CTL,
2875 };
2876
patch_alc850_specific(struct snd_ac97 * ac97)2877 static int patch_alc850_specific(struct snd_ac97 *ac97)
2878 {
2879 int err;
2880
2881 err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850));
2882 if (err < 0)
2883 return err;
2884 if (ac97->ext_id & AC97_EI_SPDIF) {
2885 err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655));
2886 if (err < 0)
2887 return err;
2888 }
2889 return 0;
2890 }
2891
2892 static const struct snd_ac97_build_ops patch_alc850_ops = {
2893 .build_specific = patch_alc850_specific,
2894 .update_jacks = alc850_update_jacks
2895 };
2896
patch_alc850(struct snd_ac97 * ac97)2897 static int patch_alc850(struct snd_ac97 *ac97)
2898 {
2899 ac97->build_ops = &patch_alc850_ops;
2900
2901 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */
2902 ac97->flags |= AC97_HAS_8CH;
2903
2904 /* assume only page 0 for writing cache */
2905 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR);
2906
2907 /* adjust default values */
2908 /* set default: spdif-in enabled,
2909 spdif-in monitor off, spdif-in PCM off
2910 center on mic off, surround on line-in off
2911 duplicate front off
2912 NB default bit 10=0 = Aux is Capture, not Back Surround
2913 */
2914 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15);
2915 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off
2916 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on
2917 */
2918 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)|
2919 (1<<7)|(0<<12)|(1<<13)|(0<<14));
2920 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable,
2921 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute
2922 */
2923 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)|
2924 (1<<11)|(0<<12)|(1<<15));
2925
2926 /* full DAC volume */
2927 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808);
2928 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808);
2929 return 0;
2930 }
2931
patch_aztech_azf3328_specific(struct snd_ac97 * ac97)2932 static int patch_aztech_azf3328_specific(struct snd_ac97 *ac97)
2933 {
2934 struct snd_kcontrol *kctl_3d_center =
2935 snd_ac97_find_mixer_ctl(ac97, "3D Control - Center");
2936 struct snd_kcontrol *kctl_3d_depth =
2937 snd_ac97_find_mixer_ctl(ac97, "3D Control - Depth");
2938
2939 /*
2940 * 3D register is different from AC97 standard layout
2941 * (also do some renaming, to resemble Windows driver naming)
2942 */
2943 if (kctl_3d_center) {
2944 kctl_3d_center->private_value =
2945 AC97_SINGLE_VALUE(AC97_3D_CONTROL, 1, 0x07, 0);
2946 snd_ac97_rename_vol_ctl(ac97,
2947 "3D Control - Center", "3D Control - Width"
2948 );
2949 }
2950 if (kctl_3d_depth)
2951 kctl_3d_depth->private_value =
2952 AC97_SINGLE_VALUE(AC97_3D_CONTROL, 8, 0x03, 0);
2953
2954 /* Aztech Windows driver calls the
2955 equivalent control "Modem Playback", thus rename it: */
2956 snd_ac97_rename_vol_ctl(ac97,
2957 "Master Mono Playback", "Modem Playback"
2958 );
2959 snd_ac97_rename_vol_ctl(ac97,
2960 "Headphone Playback", "FM Synth Playback"
2961 );
2962
2963 return 0;
2964 }
2965
2966 static const struct snd_ac97_build_ops patch_aztech_azf3328_ops = {
2967 .build_specific = patch_aztech_azf3328_specific
2968 };
2969
patch_aztech_azf3328(struct snd_ac97 * ac97)2970 static int patch_aztech_azf3328(struct snd_ac97 *ac97)
2971 {
2972 ac97->build_ops = &patch_aztech_azf3328_ops;
2973 return 0;
2974 }
2975
2976 /*
2977 * C-Media CM97xx codecs
2978 */
cm9738_update_jacks(struct snd_ac97 * ac97)2979 static void cm9738_update_jacks(struct snd_ac97 *ac97)
2980 {
2981 /* shared Line-In / Surround Out */
2982 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10,
2983 is_shared_surrout(ac97) ? (1 << 10) : 0);
2984 }
2985
2986 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = {
2987 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),
2988 AC97_SURROUND_JACK_MODE_CTL,
2989 AC97_CHANNEL_MODE_4CH_CTL,
2990 };
2991
patch_cm9738_specific(struct snd_ac97 * ac97)2992 static int patch_cm9738_specific(struct snd_ac97 * ac97)
2993 {
2994 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls));
2995 }
2996
2997 static const struct snd_ac97_build_ops patch_cm9738_ops = {
2998 .build_specific = patch_cm9738_specific,
2999 .update_jacks = cm9738_update_jacks
3000 };
3001
patch_cm9738(struct snd_ac97 * ac97)3002 static int patch_cm9738(struct snd_ac97 * ac97)
3003 {
3004 ac97->build_ops = &patch_cm9738_ops;
3005 /* FIXME: can anyone confirm below? */
3006 /* CM9738 has no PCM volume although the register reacts */
3007 ac97->flags |= AC97_HAS_NO_PCM_VOL;
3008 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3009
3010 return 0;
3011 }
3012
snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3013 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3014 {
3015 static const char * const texts[] = { "Analog", "Digital" };
3016
3017 return snd_ctl_enum_info(uinfo, 1, 2, texts);
3018 }
3019
snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3020 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3021 {
3022 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3023 unsigned short val;
3024
3025 val = ac97->regs[AC97_CM9739_SPDIF_CTRL];
3026 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01;
3027 return 0;
3028 }
3029
snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3030 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3031 {
3032 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3033
3034 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL,
3035 0x01 << 1,
3036 (ucontrol->value.enumerated.item[0] & 0x01) << 1);
3037 }
3038
3039 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = {
3040 /* BIT 0: SPDI_EN - always true */
3041 { /* BIT 1: SPDIFS */
3042 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3043 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3044 .info = snd_ac97_cmedia_spdif_playback_source_info,
3045 .get = snd_ac97_cmedia_spdif_playback_source_get,
3046 .put = snd_ac97_cmedia_spdif_playback_source_put,
3047 },
3048 /* BIT 2: IG_SPIV */
3049 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0),
3050 /* BIT 3: SPI2F */
3051 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0),
3052 /* BIT 4: SPI2SDI */
3053 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0),
3054 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */
3055 };
3056
cm9739_update_jacks(struct snd_ac97 * ac97)3057 static void cm9739_update_jacks(struct snd_ac97 *ac97)
3058 {
3059 /* shared Line-In / Surround Out */
3060 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10,
3061 is_shared_surrout(ac97) ? (1 << 10) : 0);
3062 /* shared Mic In / Center/LFE Out **/
3063 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000,
3064 is_shared_clfeout(ac97) ? 0x1000 : 0x2000);
3065 }
3066
3067 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = {
3068 AC97_SURROUND_JACK_MODE_CTL,
3069 AC97_CHANNEL_MODE_CTL,
3070 };
3071
patch_cm9739_specific(struct snd_ac97 * ac97)3072 static int patch_cm9739_specific(struct snd_ac97 * ac97)
3073 {
3074 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls));
3075 }
3076
patch_cm9739_post_spdif(struct snd_ac97 * ac97)3077 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97)
3078 {
3079 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif));
3080 }
3081
3082 static const struct snd_ac97_build_ops patch_cm9739_ops = {
3083 .build_specific = patch_cm9739_specific,
3084 .build_post_spdif = patch_cm9739_post_spdif,
3085 .update_jacks = cm9739_update_jacks
3086 };
3087
patch_cm9739(struct snd_ac97 * ac97)3088 static int patch_cm9739(struct snd_ac97 * ac97)
3089 {
3090 unsigned short val;
3091
3092 ac97->build_ops = &patch_cm9739_ops;
3093
3094 /* CM9739/A has no Master and PCM volume although the register reacts */
3095 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL;
3096 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000);
3097 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000);
3098
3099 /* check spdif */
3100 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
3101 if (val & AC97_EA_SPCV) {
3102 /* enable spdif in */
3103 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3104 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01);
3105 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3106 } else {
3107 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */
3108 ac97->rates[AC97_RATES_SPDIF] = 0;
3109 }
3110
3111 /* set-up multi channel */
3112 /* bit 14: 0 = SPDIF, 1 = EAPD */
3113 /* bit 13: enable internal vref output for mic */
3114 /* bit 12: disable center/lfe (switchable) */
3115 /* bit 10: disable surround/line (switchable) */
3116 /* bit 9: mix 2 surround off */
3117 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */
3118 /* bit 3: undocumented; surround? */
3119 /* bit 0: dB */
3120 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4);
3121 val |= (1 << 3);
3122 val |= (1 << 13);
3123 if (! (ac97->ext_id & AC97_EI_SPDIF))
3124 val |= (1 << 14);
3125 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val);
3126
3127 /* FIXME: set up GPIO */
3128 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3129 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3130 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */
3131 if (ac97->pci &&
3132 ac97->subsystem_vendor == 0x1043 &&
3133 ac97->subsystem_device == 0x1843) {
3134 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL,
3135 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01);
3136 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN,
3137 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14));
3138 }
3139
3140 return 0;
3141 }
3142
3143 #define AC97_CM9761_MULTI_CHAN 0x64
3144 #define AC97_CM9761_FUNC 0x66
3145 #define AC97_CM9761_SPDIF_CTRL 0x6c
3146
cm9761_update_jacks(struct snd_ac97 * ac97)3147 static void cm9761_update_jacks(struct snd_ac97 *ac97)
3148 {
3149 /* FIXME: check the bits for each model
3150 * model 83 is confirmed to work
3151 */
3152 static const unsigned short surr_on[3][2] = {
3153 { 0x0008, 0x0000 }, /* 9761-78 & 82 */
3154 { 0x0000, 0x0008 }, /* 9761-82 rev.B */
3155 { 0x0000, 0x0008 }, /* 9761-83 */
3156 };
3157 static const unsigned short clfe_on[3][2] = {
3158 { 0x0000, 0x1000 }, /* 9761-78 & 82 */
3159 { 0x1000, 0x0000 }, /* 9761-82 rev.B */
3160 { 0x0000, 0x1000 }, /* 9761-83 */
3161 };
3162 static const unsigned short surr_shared[3][2] = {
3163 { 0x0000, 0x0400 }, /* 9761-78 & 82 */
3164 { 0x0000, 0x0400 }, /* 9761-82 rev.B */
3165 { 0x0000, 0x0400 }, /* 9761-83 */
3166 };
3167 static const unsigned short clfe_shared[3][2] = {
3168 { 0x2000, 0x0880 }, /* 9761-78 & 82 */
3169 { 0x0000, 0x2880 }, /* 9761-82 rev.B */
3170 { 0x2000, 0x0800 }, /* 9761-83 */
3171 };
3172 unsigned short val = 0;
3173
3174 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)];
3175 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)];
3176 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)];
3177 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)];
3178
3179 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val);
3180 }
3181
3182 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
3183 AC97_SURROUND_JACK_MODE_CTL,
3184 AC97_CHANNEL_MODE_CTL,
3185 };
3186
cm9761_spdif_out_source_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3187 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
3188 {
3189 static const char * const texts[] = { "AC-Link", "ADC", "SPDIF-In" };
3190
3191 return snd_ctl_enum_info(uinfo, 1, 3, texts);
3192 }
3193
cm9761_spdif_out_source_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3194 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3195 {
3196 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3197
3198 if (ac97->regs[AC97_CM9761_FUNC] & 0x1)
3199 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */
3200 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2)
3201 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */
3202 else
3203 ucontrol->value.enumerated.item[0] = 0; /* AC-link */
3204 return 0;
3205 }
3206
cm9761_spdif_out_source_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3207 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
3208 {
3209 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
3210
3211 if (ucontrol->value.enumerated.item[0] == 2)
3212 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1);
3213 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0);
3214 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2,
3215 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
3216 }
3217
3218 static const char * const cm9761_dac_clock[] = {
3219 "AC-Link", "SPDIF-In", "Both"
3220 };
3221 static const struct ac97_enum cm9761_dac_clock_enum =
3222 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
3223
3224 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = {
3225 { /* BIT 1: SPDIFS */
3226 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3227 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
3228 .info = cm9761_spdif_out_source_info,
3229 .get = cm9761_spdif_out_source_get,
3230 .put = cm9761_spdif_out_source_put,
3231 },
3232 /* BIT 2: IG_SPIV */
3233 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0),
3234 /* BIT 3: SPI2F */
3235 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0),
3236 /* BIT 4: SPI2SDI */
3237 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0),
3238 /* BIT 9-10: DAC_CTL */
3239 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum),
3240 };
3241
patch_cm9761_post_spdif(struct snd_ac97 * ac97)3242 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97)
3243 {
3244 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif));
3245 }
3246
patch_cm9761_specific(struct snd_ac97 * ac97)3247 static int patch_cm9761_specific(struct snd_ac97 * ac97)
3248 {
3249 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls));
3250 }
3251
3252 static const struct snd_ac97_build_ops patch_cm9761_ops = {
3253 .build_specific = patch_cm9761_specific,
3254 .build_post_spdif = patch_cm9761_post_spdif,
3255 .update_jacks = cm9761_update_jacks
3256 };
3257
patch_cm9761(struct snd_ac97 * ac97)3258 static int patch_cm9761(struct snd_ac97 *ac97)
3259 {
3260 unsigned short val;
3261
3262 /* CM9761 has no PCM volume although the register reacts */
3263 /* Master volume seems to have _some_ influence on the analog
3264 * input sounds
3265 */
3266 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL;
3267 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808);
3268 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808);
3269
3270 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */
3271 if (ac97->id == AC97_ID_CM9761_82) {
3272 unsigned short tmp;
3273 /* check page 1, reg 0x60 */
3274 val = snd_ac97_read(ac97, AC97_INT_PAGING);
3275 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01);
3276 tmp = snd_ac97_read(ac97, 0x60);
3277 ac97->spec.dev_flags = tmp & 1; /* revision B? */
3278 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val);
3279 } else if (ac97->id == AC97_ID_CM9761_83)
3280 ac97->spec.dev_flags = 2;
3281
3282 ac97->build_ops = &patch_cm9761_ops;
3283
3284 /* enable spdif */
3285 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */
3286 ac97->ext_id |= AC97_EI_SPDIF;
3287 /* to be sure: we overwrite the ext status bits */
3288 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0);
3289 /* Don't set 0x0200 here. This results in the silent analog output */
3290 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */
3291 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3292
3293 /* set-up multi channel */
3294 /* bit 15: pc master beep off
3295 * bit 14: pin47 = EAPD/SPDIF
3296 * bit 13: vref ctl [= cm9739]
3297 * bit 12: CLFE control (reverted on rev B)
3298 * bit 11: Mic/center share (reverted on rev B)
3299 * bit 10: suddound/line share
3300 * bit 9: Analog-in mix -> surround
3301 * bit 8: Analog-in mix -> CLFE
3302 * bit 7: Mic/LFE share (mic/center/lfe)
3303 * bit 5: vref select (9761A)
3304 * bit 4: front control
3305 * bit 3: surround control (revereted with rev B)
3306 * bit 2: front mic
3307 * bit 1: stereo mic
3308 * bit 0: mic boost level (0=20dB, 1=30dB)
3309 */
3310
3311 #if 0
3312 if (ac97->spec.dev_flags)
3313 val = 0x0214;
3314 else
3315 val = 0x321c;
3316 #endif
3317 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN);
3318 val |= (1 << 4); /* front on */
3319 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val);
3320
3321 /* FIXME: set up GPIO */
3322 snd_ac97_write_cache(ac97, 0x70, 0x0100);
3323 snd_ac97_write_cache(ac97, 0x72, 0x0020);
3324
3325 return 0;
3326 }
3327
3328 #define AC97_CM9780_SIDE 0x60
3329 #define AC97_CM9780_JACK 0x62
3330 #define AC97_CM9780_MIXER 0x64
3331 #define AC97_CM9780_MULTI_CHAN 0x66
3332 #define AC97_CM9780_SPDIF 0x6c
3333
3334 static const char * const cm9780_ch_select[] = {
3335 "Front", "Side", "Center/LFE", "Rear"
3336 };
3337 static const struct ac97_enum cm9780_ch_select_enum =
3338 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
3339 static const struct snd_kcontrol_new cm9780_controls[] = {
3340 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1),
3341 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0),
3342 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum),
3343 };
3344
patch_cm9780_specific(struct snd_ac97 * ac97)3345 static int patch_cm9780_specific(struct snd_ac97 *ac97)
3346 {
3347 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls));
3348 }
3349
3350 static const struct snd_ac97_build_ops patch_cm9780_ops = {
3351 .build_specific = patch_cm9780_specific,
3352 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */
3353 };
3354
patch_cm9780(struct snd_ac97 * ac97)3355 static int patch_cm9780(struct snd_ac97 *ac97)
3356 {
3357 unsigned short val;
3358
3359 ac97->build_ops = &patch_cm9780_ops;
3360
3361 /* enable spdif */
3362 if (ac97->ext_id & AC97_EI_SPDIF) {
3363 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */
3364 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF);
3365 val |= 0x1; /* SPDI_EN */
3366 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val);
3367 }
3368
3369 return 0;
3370 }
3371
3372 /*
3373 * VIA VT1613 codec
3374 */
3375 static const struct snd_kcontrol_new snd_ac97_controls_vt1613[] = {
3376 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3377 };
3378
patch_vt1613_specific(struct snd_ac97 * ac97)3379 static int patch_vt1613_specific(struct snd_ac97 *ac97)
3380 {
3381 return patch_build_controls(ac97, &snd_ac97_controls_vt1613[0],
3382 ARRAY_SIZE(snd_ac97_controls_vt1613));
3383 };
3384
3385 static const struct snd_ac97_build_ops patch_vt1613_ops = {
3386 .build_specific = patch_vt1613_specific
3387 };
3388
patch_vt1613(struct snd_ac97 * ac97)3389 static int patch_vt1613(struct snd_ac97 *ac97)
3390 {
3391 ac97->build_ops = &patch_vt1613_ops;
3392
3393 ac97->flags |= AC97_HAS_NO_VIDEO;
3394 ac97->caps |= AC97_BC_HEADPHONE;
3395
3396 return 0;
3397 }
3398
3399 /*
3400 * VIA VT1616 codec
3401 */
3402 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = {
3403 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0),
3404 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0),
3405 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
3406 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
3407 };
3408
3409 static const char * const follower_vols_vt1616[] = {
3410 "Front Playback Volume",
3411 "Surround Playback Volume",
3412 "Center Playback Volume",
3413 "LFE Playback Volume",
3414 NULL
3415 };
3416
3417 static const char * const follower_sws_vt1616[] = {
3418 "Front Playback Switch",
3419 "Surround Playback Switch",
3420 "Center Playback Switch",
3421 "LFE Playback Switch",
3422 NULL
3423 };
3424
3425 /* find a mixer control element with the given name */
snd_ac97_find_mixer_ctl(struct snd_ac97 * ac97,const char * name)3426 static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
3427 const char *name)
3428 {
3429 return snd_ctl_find_id_mixer(ac97->bus->card, name);
3430 }
3431
3432 /* 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)3433 static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
3434 const unsigned int *tlv,
3435 const char * const *followers)
3436 {
3437 struct snd_kcontrol *kctl;
3438 int err;
3439
3440 kctl = snd_ctl_make_virtual_master(name, tlv);
3441 if (!kctl)
3442 return -ENOMEM;
3443 err = snd_ctl_add(ac97->bus->card, kctl);
3444 if (err < 0)
3445 return err;
3446
3447 return snd_ctl_add_followers(ac97->bus->card, kctl, followers);
3448 }
3449
patch_vt1616_specific(struct snd_ac97 * ac97)3450 static int patch_vt1616_specific(struct snd_ac97 * ac97)
3451 {
3452 struct snd_kcontrol *kctl;
3453 int err;
3454
3455 if (snd_ac97_try_bit(ac97, 0x5a, 9)) {
3456 err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1);
3457 if (err < 0)
3458 return err;
3459 }
3460 err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1);
3461 if (err < 0)
3462 return err;
3463
3464 /* There is already a misnamed master switch. Rename it. */
3465 kctl = snd_ac97_find_mixer_ctl(ac97, "Master Playback Volume");
3466 if (!kctl)
3467 return -EINVAL;
3468
3469 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Front Playback");
3470
3471 err = snd_ac97_add_vmaster(ac97, "Master Playback Volume",
3472 kctl->tlv.p, follower_vols_vt1616);
3473 if (err < 0)
3474 return err;
3475
3476 err = snd_ac97_add_vmaster(ac97, "Master Playback Switch",
3477 NULL, follower_sws_vt1616);
3478 if (err < 0)
3479 return err;
3480
3481 return 0;
3482 }
3483
3484 static const struct snd_ac97_build_ops patch_vt1616_ops = {
3485 .build_specific = patch_vt1616_specific
3486 };
3487
patch_vt1616(struct snd_ac97 * ac97)3488 static int patch_vt1616(struct snd_ac97 * ac97)
3489 {
3490 ac97->build_ops = &patch_vt1616_ops;
3491 return 0;
3492 }
3493
3494 /*
3495 * VT1617A codec
3496 */
3497
3498 /*
3499 * unfortunately, the vt1617a stashes the twiddlers required for
3500 * noodling the i/o jacks on 2 different regs. that means that we can't
3501 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write
3502 * are own funcs.
3503 *
3504 * NB: this is absolutely and utterly different from the vt1618. dunno
3505 * about the 1616.
3506 */
3507
3508 /* copied from ac97_surround_jack_mode_info() */
snd_ac97_vt1617a_smart51_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3509 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol,
3510 struct snd_ctl_elem_info *uinfo)
3511 {
3512 /* ordering in this list reflects vt1617a docs for Reg 20 and
3513 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51
3514 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very
3515 * counter-intuitive */
3516
3517 static const char * const texts[] = {"LineIn Mic1", "LineIn Mic1 Mic3",
3518 "Surr LFE/C Mic3", "LineIn LFE/C Mic3",
3519 "LineIn Mic2", "LineIn Mic2 Mic1",
3520 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"};
3521
3522 return snd_ctl_enum_info(uinfo, 1, 8, texts);
3523 }
3524
snd_ac97_vt1617a_smart51_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3525 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol,
3526 struct snd_ctl_elem_value *ucontrol)
3527 {
3528 ushort usSM51, usMS;
3529
3530 struct snd_ac97 *pac97;
3531
3532 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3533
3534 /* grab our desired bits, then mash them together in a manner
3535 * consistent with Table 6 on page 17 in the 1617a docs */
3536
3537 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14;
3538 usMS = snd_ac97_read(pac97, 0x20) >> 8;
3539
3540 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS;
3541
3542 return 0;
3543 }
3544
snd_ac97_vt1617a_smart51_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3545 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol,
3546 struct snd_ctl_elem_value *ucontrol)
3547 {
3548 ushort usSM51, usMS, usReg;
3549
3550 struct snd_ac97 *pac97;
3551
3552 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */
3553
3554 usSM51 = ucontrol->value.enumerated.item[0] >> 1;
3555 usMS = ucontrol->value.enumerated.item[0] & 1;
3556
3557 /* push our values into the register - consider that things will be left
3558 * in a funky state if the write fails */
3559
3560 usReg = snd_ac97_read(pac97, 0x7a);
3561 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14));
3562 usReg = snd_ac97_read(pac97, 0x20);
3563 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8));
3564
3565 return 0;
3566 }
3567
3568 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = {
3569
3570 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0),
3571 /*
3572 * These are used to enable/disable surround sound on motherboards
3573 * that have 3 bidirectional analog jacks
3574 */
3575 {
3576 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3577 .name = "Smart 5.1 Select",
3578 .info = snd_ac97_vt1617a_smart51_info,
3579 .get = snd_ac97_vt1617a_smart51_get,
3580 .put = snd_ac97_vt1617a_smart51_put,
3581 },
3582 };
3583
patch_vt1617a(struct snd_ac97 * ac97)3584 static int patch_vt1617a(struct snd_ac97 * ac97)
3585 {
3586 int err = 0;
3587 int val;
3588
3589 /* we choose to not fail out at this point, but we tell the
3590 caller when we return */
3591
3592 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0],
3593 ARRAY_SIZE(snd_ac97_controls_vt1617a));
3594
3595 /* bring analog power consumption to normal by turning off the
3596 * headphone amplifier, like WinXP driver for EPIA SP
3597 */
3598 /* We need to check the bit before writing it.
3599 * On some (many?) hardwares, setting bit actually clears it!
3600 */
3601 val = snd_ac97_read(ac97, 0x5c);
3602 if (!(val & 0x20))
3603 snd_ac97_write_cache(ac97, 0x5c, 0x20);
3604
3605 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
3606 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
3607 ac97->build_ops = &patch_vt1616_ops;
3608
3609 return err;
3610 }
3611
3612 /* VIA VT1618 8 CHANNEL AC97 CODEC
3613 *
3614 * VIA implements 'Smart 5.1' completely differently on the 1618 than
3615 * it does on the 1617a. awesome! They seem to have sourced this
3616 * particular revision of the technology from somebody else, it's
3617 * called Universal Audio Jack and it shows up on some other folk's chips
3618 * as well.
3619 *
3620 * ordering in this list reflects vt1618 docs for Reg 60h and
3621 * the block diagram, DACs are as follows:
3622 *
3623 * OUT_O -> Front,
3624 * OUT_1 -> Surround,
3625 * OUT_2 -> C/LFE
3626 *
3627 * Unlike the 1617a, each OUT has a consistent set of mappings
3628 * for all bitpatterns other than 00:
3629 *
3630 * 01 Unmixed Output
3631 * 10 Line In
3632 * 11 Mic In
3633 *
3634 * Special Case of 00:
3635 *
3636 * OUT_0 Mixed Output
3637 * OUT_1 Reserved
3638 * OUT_2 Reserved
3639 *
3640 * I have no idea what the hell Reserved does, but on an MSI
3641 * CN700T, i have to set it to get 5.1 output - YMMV, bad
3642 * shit may happen.
3643 *
3644 * If other chips use Universal Audio Jack, then this code might be applicable
3645 * to them.
3646 */
3647
3648 struct vt1618_uaj_item {
3649 unsigned short mask;
3650 unsigned short shift;
3651 const char * const items[4];
3652 };
3653
3654 /* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */
3655
3656 static const struct vt1618_uaj_item vt1618_uaj[3] = {
3657 {
3658 /* speaker jack */
3659 .mask = 0x03,
3660 .shift = 0,
3661 .items = {
3662 "Speaker Out", "DAC Unmixed Out", "Line In", "Mic In"
3663 }
3664 },
3665 {
3666 /* line jack */
3667 .mask = 0x0c,
3668 .shift = 2,
3669 .items = {
3670 "Surround Out", "DAC Unmixed Out", "Line In", "Mic In"
3671 }
3672 },
3673 {
3674 /* mic jack */
3675 .mask = 0x30,
3676 .shift = 4,
3677 .items = {
3678 "Center LFE Out", "DAC Unmixed Out", "Line In", "Mic In"
3679 },
3680 },
3681 };
3682
snd_ac97_vt1618_UAJ_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3683 static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol,
3684 struct snd_ctl_elem_info *uinfo)
3685 {
3686 return snd_ctl_enum_info(uinfo, 1, 4,
3687 vt1618_uaj[kcontrol->private_value].items);
3688 }
3689
3690 /* All of the vt1618 Universal Audio Jack twiddlers are on
3691 * Vendor Defined Register 0x60, page 0. The bits, and thus
3692 * the mask, are the only thing that changes
3693 */
snd_ac97_vt1618_UAJ_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3694 static int snd_ac97_vt1618_UAJ_get(struct snd_kcontrol *kcontrol,
3695 struct snd_ctl_elem_value *ucontrol)
3696 {
3697 unsigned short datpag, uaj;
3698 struct snd_ac97 *pac97 = snd_kcontrol_chip(kcontrol);
3699
3700 guard(mutex)(&pac97->page_mutex);
3701
3702 datpag = snd_ac97_read(pac97, AC97_INT_PAGING) & AC97_PAGE_MASK;
3703 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, 0);
3704
3705 uaj = snd_ac97_read(pac97, 0x60) &
3706 vt1618_uaj[kcontrol->private_value].mask;
3707
3708 snd_ac97_update_bits(pac97, AC97_INT_PAGING, AC97_PAGE_MASK, datpag);
3709
3710 ucontrol->value.enumerated.item[0] = uaj >>
3711 vt1618_uaj[kcontrol->private_value].shift;
3712
3713 return 0;
3714 }
3715
snd_ac97_vt1618_UAJ_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3716 static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol,
3717 struct snd_ctl_elem_value *ucontrol)
3718 {
3719 return ac97_update_bits_page(snd_kcontrol_chip(kcontrol), 0x60,
3720 vt1618_uaj[kcontrol->private_value].mask,
3721 ucontrol->value.enumerated.item[0]<<
3722 vt1618_uaj[kcontrol->private_value].shift,
3723 0);
3724 }
3725
3726 /* config aux in jack - not found on 3 jack motherboards or soundcards */
3727
snd_ac97_vt1618_aux_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)3728 static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol,
3729 struct snd_ctl_elem_info *uinfo)
3730 {
3731 static const char * const txt_aux[] = {"Aux In", "Back Surr Out"};
3732
3733 return snd_ctl_enum_info(uinfo, 1, 2, txt_aux);
3734 }
3735
snd_ac97_vt1618_aux_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3736 static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol,
3737 struct snd_ctl_elem_value *ucontrol)
3738 {
3739 ucontrol->value.enumerated.item[0] =
3740 (snd_ac97_read(snd_kcontrol_chip(kcontrol), 0x5c) & 0x0008)>>3;
3741 return 0;
3742 }
3743
snd_ac97_vt1618_aux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)3744 static int snd_ac97_vt1618_aux_put(struct snd_kcontrol *kcontrol,
3745 struct snd_ctl_elem_value *ucontrol)
3746 {
3747 /* toggle surround rear dac power */
3748
3749 snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x5c, 0x0008,
3750 ucontrol->value.enumerated.item[0] << 3);
3751
3752 /* toggle aux in surround rear out jack */
3753
3754 return snd_ac97_update_bits(snd_kcontrol_chip(kcontrol), 0x76, 0x0008,
3755 ucontrol->value.enumerated.item[0] << 3);
3756 }
3757
3758 static const struct snd_kcontrol_new snd_ac97_controls_vt1618[] = {
3759 AC97_SINGLE("Exchange Center/LFE", 0x5a, 8, 1, 0),
3760 AC97_SINGLE("DC Offset", 0x5a, 10, 1, 0),
3761 AC97_SINGLE("Soft Mute", 0x5c, 0, 1, 1),
3762 AC97_SINGLE("Headphone Amp", 0x5c, 5, 1, 1),
3763 AC97_DOUBLE("Back Surr Volume", 0x5e, 8, 0, 31, 1),
3764 AC97_SINGLE("Back Surr Switch", 0x5e, 15, 1, 1),
3765 {
3766 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3767 .name = "Speaker Jack Mode",
3768 .info = snd_ac97_vt1618_UAJ_info,
3769 .get = snd_ac97_vt1618_UAJ_get,
3770 .put = snd_ac97_vt1618_UAJ_put,
3771 .private_value = 0
3772 },
3773 {
3774 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3775 .name = "Line Jack Mode",
3776 .info = snd_ac97_vt1618_UAJ_info,
3777 .get = snd_ac97_vt1618_UAJ_get,
3778 .put = snd_ac97_vt1618_UAJ_put,
3779 .private_value = 1
3780 },
3781 {
3782 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3783 .name = "Mic Jack Mode",
3784 .info = snd_ac97_vt1618_UAJ_info,
3785 .get = snd_ac97_vt1618_UAJ_get,
3786 .put = snd_ac97_vt1618_UAJ_put,
3787 .private_value = 2
3788 },
3789 {
3790 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3791 .name = "Aux Jack Mode",
3792 .info = snd_ac97_vt1618_aux_info,
3793 .get = snd_ac97_vt1618_aux_get,
3794 .put = snd_ac97_vt1618_aux_put,
3795 }
3796 };
3797
patch_vt1618(struct snd_ac97 * ac97)3798 static int patch_vt1618(struct snd_ac97 *ac97)
3799 {
3800 return patch_build_controls(ac97, snd_ac97_controls_vt1618,
3801 ARRAY_SIZE(snd_ac97_controls_vt1618));
3802 }
3803
3804 /*
3805 */
it2646_update_jacks(struct snd_ac97 * ac97)3806 static void it2646_update_jacks(struct snd_ac97 *ac97)
3807 {
3808 /* shared Line-In / Surround Out */
3809 snd_ac97_update_bits(ac97, 0x76, 1 << 9,
3810 is_shared_surrout(ac97) ? (1<<9) : 0);
3811 /* shared Mic / Center/LFE Out */
3812 snd_ac97_update_bits(ac97, 0x76, 1 << 10,
3813 is_shared_clfeout(ac97) ? (1<<10) : 0);
3814 }
3815
3816 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = {
3817 AC97_SURROUND_JACK_MODE_CTL,
3818 AC97_CHANNEL_MODE_CTL,
3819 };
3820
3821 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = {
3822 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0),
3823 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0),
3824 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0),
3825 };
3826
patch_it2646_specific(struct snd_ac97 * ac97)3827 static int patch_it2646_specific(struct snd_ac97 * ac97)
3828 {
3829 int err;
3830 err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646));
3831 if (err < 0)
3832 return err;
3833 err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646));
3834 if (err < 0)
3835 return err;
3836 return 0;
3837 }
3838
3839 static const struct snd_ac97_build_ops patch_it2646_ops = {
3840 .build_specific = patch_it2646_specific,
3841 .update_jacks = it2646_update_jacks
3842 };
3843
patch_it2646(struct snd_ac97 * ac97)3844 static int patch_it2646(struct snd_ac97 * ac97)
3845 {
3846 ac97->build_ops = &patch_it2646_ops;
3847 /* full DAC volume */
3848 snd_ac97_write_cache(ac97, 0x5E, 0x0808);
3849 snd_ac97_write_cache(ac97, 0x7A, 0x0808);
3850 return 0;
3851 }
3852
3853 /*
3854 * Si3036 codec
3855 */
3856
3857 #define AC97_SI3036_CHIP_ID 0x5a
3858 #define AC97_SI3036_LINE_CFG 0x5c
3859
3860 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = {
3861 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
3862 };
3863
patch_si3036_specific(struct snd_ac97 * ac97)3864 static int patch_si3036_specific(struct snd_ac97 * ac97)
3865 {
3866 int idx, err;
3867 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) {
3868 err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97));
3869 if (err < 0)
3870 return err;
3871 }
3872 return 0;
3873 }
3874
3875 static const struct snd_ac97_build_ops patch_si3036_ops = {
3876 .build_specific = patch_si3036_specific,
3877 };
3878
mpatch_si3036(struct snd_ac97 * ac97)3879 static int mpatch_si3036(struct snd_ac97 * ac97)
3880 {
3881 ac97->build_ops = &patch_si3036_ops;
3882 snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
3883 snd_ac97_write_cache(ac97, 0x68, 0);
3884 return 0;
3885 }
3886
3887 /*
3888 * LM 4550 Codec
3889 *
3890 * We use a static resolution table since LM4550 codec cannot be
3891 * properly autoprobed to determine the resolution via
3892 * check_volume_resolution().
3893 */
3894
3895 static const struct snd_ac97_res_table lm4550_restbl[] = {
3896 { AC97_MASTER, 0x1f1f },
3897 { AC97_HEADPHONE, 0x1f1f },
3898 { AC97_MASTER_MONO, 0x001f },
3899 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */
3900 { AC97_PHONE, 0x001f },
3901 { AC97_MIC, 0x001f },
3902 { AC97_LINE, 0x1f1f },
3903 { AC97_CD, 0x1f1f },
3904 { AC97_VIDEO, 0x1f1f },
3905 { AC97_AUX, 0x1f1f },
3906 { AC97_PCM, 0x1f1f },
3907 { AC97_REC_GAIN, 0x0f0f },
3908 { } /* terminator */
3909 };
3910
patch_lm4550(struct snd_ac97 * ac97)3911 static int patch_lm4550(struct snd_ac97 *ac97)
3912 {
3913 ac97->res_table = lm4550_restbl;
3914 return 0;
3915 }
3916