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tuntap: switch to use rtnl_dereference()
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / sound / pci / hda / patch_via.c
blob09bb64996d72ee3dba0335fa07b2cb3bf44fa2a9
1 /*
2 * Universal Interface for Intel High Definition Audio Codec
3 *
4 * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec
5 *
6 * (C) 2006-2009 VIA Technology, Inc.
7 * (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
8 *
9 * This driver is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This driver is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */
23
24 /* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
25 /* */
26 /* 2006-03-03 Lydia Wang Create the basic patch to support VT1708 codec */
27 /* 2006-03-14 Lydia Wang Modify hard code for some pin widget nid */
28 /* 2006-08-02 Lydia Wang Add support to VT1709 codec */
29 /* 2006-09-08 Lydia Wang Fix internal loopback recording source select bug */
30 /* 2007-09-12 Lydia Wang Add EAPD enable during driver initialization */
31 /* 2007-09-17 Lydia Wang Add VT1708B codec support */
32 /* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */
33 /* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */
34 /* 2008-03-06 Lydia Wang Add VT1702 codec and VT1708S codec support */
35 /* 2008-04-09 Lydia Wang Add mute front speaker when HP plugin */
36 /* 2008-04-09 Lydia Wang Add Independent HP feature */
37 /* 2008-05-28 Lydia Wang Add second S/PDIF Out support for VT1702 */
38 /* 2008-09-15 Logan Li Add VT1708S Mic Boost workaround/backdoor */
39 /* 2009-02-16 Logan Li Add support for VT1718S */
40 /* 2009-03-13 Logan Li Add support for VT1716S */
41 /* 2009-04-14 Lydai Wang Add support for VT1828S and VT2020 */
42 /* 2009-07-08 Lydia Wang Add support for VT2002P */
43 /* 2009-07-21 Lydia Wang Add support for VT1812 */
44 /* 2009-09-19 Lydia Wang Add support for VT1818S */
45 /* */
46 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
47
48
49 #include <linux/init.h>
50 #include <linux/delay.h>
51 #include <linux/slab.h>
52 #include <linux/module.h>
53 #include <sound/core.h>
54 #include <sound/asoundef.h>
55 #include "hda_codec.h"
56 #include "hda_local.h"
57 #include "hda_auto_parser.h"
58 #include "hda_jack.h"
59
60 /* Pin Widget NID */
61 #define VT1708_HP_PIN_NID 0x20
62 #define VT1708_CD_PIN_NID 0x24
63
64 enum VIA_HDA_CODEC {
65 UNKNOWN = -1,
66 VT1708,
67 VT1709_10CH,
68 VT1709_6CH,
69 VT1708B_8CH,
70 VT1708B_4CH,
71 VT1708S,
72 VT1708BCE,
73 VT1702,
74 VT1718S,
75 VT1716S,
76 VT2002P,
77 VT1812,
78 VT1802,
79 VT1705CF,
80 VT1808,
81 CODEC_TYPES,
82 };
83
84 #define VT2002P_COMPATIBLE(spec) \
85 ((spec)->codec_type == VT2002P ||\
86 (spec)->codec_type == VT1812 ||\
87 (spec)->codec_type == VT1802)
88
89 #define MAX_NID_PATH_DEPTH 5
90
91 /* output-path: DAC -> ... -> pin
92 * idx[] contains the source index number of the next widget;
93 * e.g. idx[0] is the index of the DAC selected by path[1] widget
94 * multi[] indicates whether it's a selector widget with multi-connectors
95 * (i.e. the connection selection is mandatory)
96 * vol_ctl and mute_ctl contains the NIDs for the assigned mixers
97 */
98 struct nid_path {
99 int depth;
100 hda_nid_t path[MAX_NID_PATH_DEPTH];
101 unsigned char idx[MAX_NID_PATH_DEPTH];
102 unsigned char multi[MAX_NID_PATH_DEPTH];
103 unsigned int vol_ctl;
104 unsigned int mute_ctl;
105 };
106
107 /* input-path */
108 struct via_input {
109 hda_nid_t pin; /* input-pin or aa-mix */
110 int adc_idx; /* ADC index to be used */
111 int mux_idx; /* MUX index (if any) */
112 const char *label; /* input-source label */
113 };
114
115 #define VIA_MAX_ADCS 3
116
117 enum {
118 STREAM_MULTI_OUT = (1 << 0),
119 STREAM_INDEP_HP = (1 << 1),
120 };
121
122 struct via_spec {
123 struct hda_gen_spec gen;
124
125 /* codec parameterization */
126 const struct snd_kcontrol_new *mixers[6];
127 unsigned int num_mixers;
128
129 const struct hda_verb *init_verbs[5];
130 unsigned int num_iverbs;
131
132 char stream_name_analog[32];
133 char stream_name_hp[32];
134 const struct hda_pcm_stream *stream_analog_playback;
135 const struct hda_pcm_stream *stream_analog_capture;
136
137 char stream_name_digital[32];
138 const struct hda_pcm_stream *stream_digital_playback;
139 const struct hda_pcm_stream *stream_digital_capture;
140
141 /* playback */
142 struct hda_multi_out multiout;
143 hda_nid_t slave_dig_outs[2];
144 hda_nid_t hp_dac_nid;
145 hda_nid_t speaker_dac_nid;
146 int hp_indep_shared; /* indep HP-DAC is shared with side ch */
147 int opened_streams; /* STREAM_* bits */
148 int active_streams; /* STREAM_* bits */
149 int aamix_mode; /* loopback is enabled for output-path? */
150
151 /* Output-paths:
152 * There are different output-paths depending on the setup.
153 * out_path, hp_path and speaker_path are primary paths. If both
154 * direct DAC and aa-loopback routes are available, these contain
155 * the former paths. Meanwhile *_mix_path contain the paths with
156 * loopback mixer. (Since the loopback is only for front channel,
157 * no out_mix_path for surround channels.)
158 * The HP output has another path, hp_indep_path, which is used in
159 * the independent-HP mode.
160 */
161 struct nid_path out_path[HDA_SIDE + 1];
162 struct nid_path out_mix_path;
163 struct nid_path hp_path;
164 struct nid_path hp_mix_path;
165 struct nid_path hp_indep_path;
166 struct nid_path speaker_path;
167 struct nid_path speaker_mix_path;
168
169 /* capture */
170 unsigned int num_adc_nids;
171 hda_nid_t adc_nids[VIA_MAX_ADCS];
172 hda_nid_t mux_nids[VIA_MAX_ADCS];
173 hda_nid_t aa_mix_nid;
174 hda_nid_t dig_in_nid;
175
176 /* capture source */
177 bool dyn_adc_switch;
178 int num_inputs;
179 struct via_input inputs[AUTO_CFG_MAX_INS + 1];
180 unsigned int cur_mux[VIA_MAX_ADCS];
181
182 /* dynamic DAC switching */
183 unsigned int cur_dac_stream_tag;
184 unsigned int cur_dac_format;
185 unsigned int cur_hp_stream_tag;
186 unsigned int cur_hp_format;
187
188 /* dynamic ADC switching */
189 hda_nid_t cur_adc;
190 unsigned int cur_adc_stream_tag;
191 unsigned int cur_adc_format;
192
193 /* PCM information */
194 struct hda_pcm pcm_rec[3];
195
196 /* dynamic controls, init_verbs and input_mux */
197 struct auto_pin_cfg autocfg;
198 struct snd_array kctls;
199 hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
200
201 /* HP mode source */
202 unsigned int hp_independent_mode;
203 unsigned int dmic_enabled;
204 unsigned int no_pin_power_ctl;
205 enum VIA_HDA_CODEC codec_type;
206
207 /* analog low-power control */
208 bool alc_mode;
209
210 /* smart51 setup */
211 unsigned int smart51_nums;
212 hda_nid_t smart51_pins[2];
213 int smart51_idxs[2];
214 const char *smart51_labels[2];
215 unsigned int smart51_enabled;
216
217 /* work to check hp jack state */
218 struct hda_codec *codec;
219 struct delayed_work vt1708_hp_work;
220 int hp_work_active;
221 int vt1708_jack_detect;
222 int vt1708_hp_present;
223
224 void (*set_widgets_power_state)(struct hda_codec *codec);
225 unsigned int dac_stream_tag[4];
226
227 struct hda_loopback_check loopback;
228 int num_loopbacks;
229 struct hda_amp_list loopback_list[8];
230
231 /* bind capture-volume */
232 struct hda_bind_ctls *bind_cap_vol;
233 struct hda_bind_ctls *bind_cap_sw;
234
235 struct mutex config_mutex;
236 };
237
238 static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
239 static struct via_spec * via_new_spec(struct hda_codec *codec)
240 {
241 struct via_spec *spec;
242
243 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
244 if (spec == NULL)
245 return NULL;
246
247 snd_array_init(&spec->kctls, sizeof(struct snd_kcontrol_new), 32);
248 mutex_init(&spec->config_mutex);
249 codec->spec = spec;
250 spec->codec = codec;
251 spec->codec_type = get_codec_type(codec);
252 /* VT1708BCE & VT1708S are almost same */
253 if (spec->codec_type == VT1708BCE)
254 spec->codec_type = VT1708S;
255 snd_hda_gen_init(&spec->gen);
256 return spec;
257 }
258
259 static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
260 {
261 u32 vendor_id = codec->vendor_id;
262 u16 ven_id = vendor_id >> 16;
263 u16 dev_id = vendor_id & 0xffff;
264 enum VIA_HDA_CODEC codec_type;
265
266 /* get codec type */
267 if (ven_id != 0x1106)
268 codec_type = UNKNOWN;
269 else if (dev_id >= 0x1708 && dev_id <= 0x170b)
270 codec_type = VT1708;
271 else if (dev_id >= 0xe710 && dev_id <= 0xe713)
272 codec_type = VT1709_10CH;
273 else if (dev_id >= 0xe714 && dev_id <= 0xe717)
274 codec_type = VT1709_6CH;
275 else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
276 codec_type = VT1708B_8CH;
277 if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
278 codec_type = VT1708BCE;
279 } else if (dev_id >= 0xe724 && dev_id <= 0xe727)
280 codec_type = VT1708B_4CH;
281 else if ((dev_id & 0xfff) == 0x397
282 && (dev_id >> 12) < 8)
283 codec_type = VT1708S;
284 else if ((dev_id & 0xfff) == 0x398
285 && (dev_id >> 12) < 8)
286 codec_type = VT1702;
287 else if ((dev_id & 0xfff) == 0x428
288 && (dev_id >> 12) < 8)
289 codec_type = VT1718S;
290 else if (dev_id == 0x0433 || dev_id == 0xa721)
291 codec_type = VT1716S;
292 else if (dev_id == 0x0441 || dev_id == 0x4441)
293 codec_type = VT1718S;
294 else if (dev_id == 0x0438 || dev_id == 0x4438)
295 codec_type = VT2002P;
296 else if (dev_id == 0x0448)
297 codec_type = VT1812;
298 else if (dev_id == 0x0440)
299 codec_type = VT1708S;
300 else if ((dev_id & 0xfff) == 0x446)
301 codec_type = VT1802;
302 else if (dev_id == 0x4760)
303 codec_type = VT1705CF;
304 else if (dev_id == 0x4761 || dev_id == 0x4762)
305 codec_type = VT1808;
306 else
307 codec_type = UNKNOWN;
308 return codec_type;
309 };
310
311 #define VIA_JACK_EVENT 0x20
312 #define VIA_HP_EVENT 0x01
313 #define VIA_LINE_EVENT 0x03
314
315 enum {
316 VIA_CTL_WIDGET_VOL,
317 VIA_CTL_WIDGET_MUTE,
318 VIA_CTL_WIDGET_ANALOG_MUTE,
319 };
320
321 static void analog_low_current_mode(struct hda_codec *codec);
322 static bool is_aa_path_mute(struct hda_codec *codec);
323
324 #define hp_detect_with_aa(codec) \
325 (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
326 !is_aa_path_mute(codec))
327
328 static void vt1708_stop_hp_work(struct via_spec *spec)
329 {
330 if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
331 return;
332 if (spec->hp_work_active) {
333 snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 1);
334 cancel_delayed_work_sync(&spec->vt1708_hp_work);
335 spec->hp_work_active = 0;
336 }
337 }
338
339 static void vt1708_update_hp_work(struct via_spec *spec)
340 {
341 if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
342 return;
343 if (spec->vt1708_jack_detect &&
344 (spec->active_streams || hp_detect_with_aa(spec->codec))) {
345 if (!spec->hp_work_active) {
346 snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 0);
347 schedule_delayed_work(&spec->vt1708_hp_work,
348 msecs_to_jiffies(100));
349 spec->hp_work_active = 1;
350 }
351 } else if (!hp_detect_with_aa(spec->codec))
352 vt1708_stop_hp_work(spec);
353 }
354
355 static void set_widgets_power_state(struct hda_codec *codec)
356 {
357 struct via_spec *spec = codec->spec;
358 if (spec->set_widgets_power_state)
359 spec->set_widgets_power_state(codec);
360 }
361
362 static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
363 struct snd_ctl_elem_value *ucontrol)
364 {
365 int change = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
366 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
367
368 set_widgets_power_state(codec);
369 analog_low_current_mode(snd_kcontrol_chip(kcontrol));
370 vt1708_update_hp_work(codec->spec);
371 return change;
372 }
373
374 /* modify .put = snd_hda_mixer_amp_switch_put */
375 #define ANALOG_INPUT_MUTE \
376 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
377 .name = NULL, \
378 .index = 0, \
379 .info = snd_hda_mixer_amp_switch_info, \
380 .get = snd_hda_mixer_amp_switch_get, \
381 .put = analog_input_switch_put, \
382 .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
383
384 static const struct snd_kcontrol_new via_control_templates[] = {
385 HDA_CODEC_VOLUME(NULL, 0, 0, 0),
386 HDA_CODEC_MUTE(NULL, 0, 0, 0),
387 ANALOG_INPUT_MUTE,
388 };
389
390
391 /* add dynamic controls */
392 static struct snd_kcontrol_new *__via_clone_ctl(struct via_spec *spec,
393 const struct snd_kcontrol_new *tmpl,
394 const char *name)
395 {
396 struct snd_kcontrol_new *knew;
397
398 knew = snd_array_new(&spec->kctls);
399 if (!knew)
400 return NULL;
401 *knew = *tmpl;
402 if (!name)
403 name = tmpl->name;
404 if (name) {
405 knew->name = kstrdup(name, GFP_KERNEL);
406 if (!knew->name)
407 return NULL;
408 }
409 return knew;
410 }
411
412 static int __via_add_control(struct via_spec *spec, int type, const char *name,
413 int idx, unsigned long val)
414 {
415 struct snd_kcontrol_new *knew;
416
417 knew = __via_clone_ctl(spec, &via_control_templates[type], name);
418 if (!knew)
419 return -ENOMEM;
420 knew->index = idx;
421 if (get_amp_nid_(val))
422 knew->subdevice = HDA_SUBDEV_AMP_FLAG;
423 knew->private_value = val;
424 return 0;
425 }
426
427 #define via_add_control(spec, type, name, val) \
428 __via_add_control(spec, type, name, 0, val)
429
430 #define via_clone_control(spec, tmpl) __via_clone_ctl(spec, tmpl, NULL)
431
432 static void via_free_kctls(struct hda_codec *codec)
433 {
434 struct via_spec *spec = codec->spec;
435
436 if (spec->kctls.list) {
437 struct snd_kcontrol_new *kctl = spec->kctls.list;
438 int i;
439 for (i = 0; i < spec->kctls.used; i++)
440 kfree(kctl[i].name);
441 }
442 snd_array_free(&spec->kctls);
443 }
444
445 /* create input playback/capture controls for the given pin */
446 static int via_new_analog_input(struct via_spec *spec, const char *ctlname,
447 int type_idx, int idx, int mix_nid)
448 {
449 char name[32];
450 int err;
451
452 sprintf(name, "%s Playback Volume", ctlname);
453 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
454 HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
455 if (err < 0)
456 return err;
457 sprintf(name, "%s Playback Switch", ctlname);
458 err = __via_add_control(spec, VIA_CTL_WIDGET_ANALOG_MUTE, name, type_idx,
459 HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
460 if (err < 0)
461 return err;
462 return 0;
463 }
464
465 #define get_connection_index(codec, mux, nid) \
466 snd_hda_get_conn_index(codec, mux, nid, 0)
467
468 static bool check_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
469 unsigned int mask)
470 {
471 unsigned int caps;
472 if (!nid)
473 return false;
474 caps = get_wcaps(codec, nid);
475 if (dir == HDA_INPUT)
476 caps &= AC_WCAP_IN_AMP;
477 else
478 caps &= AC_WCAP_OUT_AMP;
479 if (!caps)
480 return false;
481 if (query_amp_caps(codec, nid, dir) & mask)
482 return true;
483 return false;
484 }
485
486 #define have_mute(codec, nid, dir) \
487 check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
488
489 /* enable/disable the output-route mixers */
490 static void activate_output_mix(struct hda_codec *codec, struct nid_path *path,
491 hda_nid_t mix_nid, int idx, bool enable)
492 {
493 int i, num, val;
494
495 if (!path)
496 return;
497 num = snd_hda_get_num_conns(codec, mix_nid);
498 for (i = 0; i < num; i++) {
499 if (i == idx)
500 val = AMP_IN_UNMUTE(i);
501 else
502 val = AMP_IN_MUTE(i);
503 snd_hda_codec_write(codec, mix_nid, 0,
504 AC_VERB_SET_AMP_GAIN_MUTE, val);
505 }
506 }
507
508 /* enable/disable the output-route */
509 static void activate_output_path(struct hda_codec *codec, struct nid_path *path,
510 bool enable, bool force)
511 {
512 struct via_spec *spec = codec->spec;
513 int i;
514 for (i = 0; i < path->depth; i++) {
515 hda_nid_t src, dst;
516 int idx = path->idx[i];
517 src = path->path[i];
518 if (i < path->depth - 1)
519 dst = path->path[i + 1];
520 else
521 dst = 0;
522 if (enable && path->multi[i])
523 snd_hda_codec_write(codec, dst, 0,
524 AC_VERB_SET_CONNECT_SEL, idx);
525 if (!force && (dst == spec->aa_mix_nid))
526 continue;
527 if (have_mute(codec, dst, HDA_INPUT))
528 activate_output_mix(codec, path, dst, idx, enable);
529 if (!force && (src == path->vol_ctl || src == path->mute_ctl))
530 continue;
531 if (have_mute(codec, src, HDA_OUTPUT)) {
532 int val = enable ? AMP_OUT_UNMUTE : AMP_OUT_MUTE;
533 snd_hda_codec_write(codec, src, 0,
534 AC_VERB_SET_AMP_GAIN_MUTE, val);
535 }
536 }
537 }
538
539 /* set the given pin as output */
540 static void init_output_pin(struct hda_codec *codec, hda_nid_t pin,
541 int pin_type)
542 {
543 if (!pin)
544 return;
545 snd_hda_set_pin_ctl(codec, pin, pin_type);
546 if (snd_hda_query_pin_caps(codec, pin) & AC_PINCAP_EAPD)
547 snd_hda_codec_write(codec, pin, 0,
548 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
549 }
550
551 static void via_auto_init_output(struct hda_codec *codec,
552 struct nid_path *path, int pin_type)
553 {
554 unsigned int caps;
555 hda_nid_t pin;
556
557 if (!path->depth)
558 return;
559 pin = path->path[path->depth - 1];
560
561 init_output_pin(codec, pin, pin_type);
562 if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
563 caps = query_amp_caps(codec, pin, HDA_OUTPUT);
564 else
565 caps = 0;
566 if (caps & AC_AMPCAP_MUTE) {
567 unsigned int val;
568 val = (caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
569 snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_AMP_GAIN_MUTE,
570 AMP_OUT_MUTE | val);
571 }
572 activate_output_path(codec, path, true, true); /* force on */
573 }
574
575 static void via_auto_init_multi_out(struct hda_codec *codec)
576 {
577 struct via_spec *spec = codec->spec;
578 struct nid_path *path;
579 int i;
580
581 for (i = 0; i < spec->autocfg.line_outs + spec->smart51_nums; i++) {
582 path = &spec->out_path[i];
583 if (!i && spec->aamix_mode && spec->out_mix_path.depth)
584 path = &spec->out_mix_path;
585 via_auto_init_output(codec, path, PIN_OUT);
586 }
587 }
588
589 /* deactivate the inactive headphone-paths */
590 static void deactivate_hp_paths(struct hda_codec *codec)
591 {
592 struct via_spec *spec = codec->spec;
593 int shared = spec->hp_indep_shared;
594
595 if (spec->hp_independent_mode) {
596 activate_output_path(codec, &spec->hp_path, false, false);
597 activate_output_path(codec, &spec->hp_mix_path, false, false);
598 if (shared)
599 activate_output_path(codec, &spec->out_path[shared],
600 false, false);
601 } else if (spec->aamix_mode || !spec->hp_path.depth) {
602 activate_output_path(codec, &spec->hp_indep_path, false, false);
603 activate_output_path(codec, &spec->hp_path, false, false);
604 } else {
605 activate_output_path(codec, &spec->hp_indep_path, false, false);
606 activate_output_path(codec, &spec->hp_mix_path, false, false);
607 }
608 }
609
610 static void via_auto_init_hp_out(struct hda_codec *codec)
611 {
612 struct via_spec *spec = codec->spec;
613
614 if (!spec->hp_path.depth) {
615 via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
616 return;
617 }
618 deactivate_hp_paths(codec);
619 if (spec->hp_independent_mode)
620 via_auto_init_output(codec, &spec->hp_indep_path, PIN_HP);
621 else if (spec->aamix_mode)
622 via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
623 else
624 via_auto_init_output(codec, &spec->hp_path, PIN_HP);
625 }
626
627 static void via_auto_init_speaker_out(struct hda_codec *codec)
628 {
629 struct via_spec *spec = codec->spec;
630
631 if (!spec->autocfg.speaker_outs)
632 return;
633 if (!spec->speaker_path.depth) {
634 via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
635 return;
636 }
637 if (!spec->aamix_mode) {
638 activate_output_path(codec, &spec->speaker_mix_path,
639 false, false);
640 via_auto_init_output(codec, &spec->speaker_path, PIN_OUT);
641 } else {
642 activate_output_path(codec, &spec->speaker_path, false, false);
643 via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
644 }
645 }
646
647 static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin);
648 static void via_hp_automute(struct hda_codec *codec);
649
650 static void via_auto_init_analog_input(struct hda_codec *codec)
651 {
652 struct via_spec *spec = codec->spec;
653 const struct auto_pin_cfg *cfg = &spec->autocfg;
654 hda_nid_t conn[HDA_MAX_CONNECTIONS];
655 unsigned int ctl;
656 int i, num_conns;
657
658 /* init ADCs */
659 for (i = 0; i < spec->num_adc_nids; i++) {
660 hda_nid_t nid = spec->adc_nids[i];
661 if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP) ||
662 !(query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE))
663 continue;
664 snd_hda_codec_write(codec, spec->adc_nids[i], 0,
665 AC_VERB_SET_AMP_GAIN_MUTE,
666 AMP_IN_UNMUTE(0));
667 }
668
669 /* init pins */
670 for (i = 0; i < cfg->num_inputs; i++) {
671 hda_nid_t nid = cfg->inputs[i].pin;
672 if (spec->smart51_enabled && is_smart51_pins(codec, nid))
673 ctl = PIN_OUT;
674 else {
675 ctl = PIN_IN;
676 if (cfg->inputs[i].type == AUTO_PIN_MIC)
677 ctl |= snd_hda_get_default_vref(codec, nid);
678 }
679 snd_hda_set_pin_ctl(codec, nid, ctl);
680 }
681
682 /* init input-src */
683 for (i = 0; i < spec->num_adc_nids; i++) {
684 int adc_idx = spec->inputs[spec->cur_mux[i]].adc_idx;
685 /* secondary ADCs must have the unique MUX */
686 if (i > 0 && !spec->mux_nids[i])
687 break;
688 if (spec->mux_nids[adc_idx]) {
689 int mux_idx = spec->inputs[spec->cur_mux[i]].mux_idx;
690 snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
691 AC_VERB_SET_CONNECT_SEL,
692 mux_idx);
693 }
694 if (spec->dyn_adc_switch)
695 break; /* only one input-src */
696 }
697
698 /* init aa-mixer */
699 if (!spec->aa_mix_nid)
700 return;
701 num_conns = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
702 ARRAY_SIZE(conn));
703 for (i = 0; i < num_conns; i++) {
704 unsigned int caps = get_wcaps(codec, conn[i]);
705 if (get_wcaps_type(caps) == AC_WID_PIN)
706 snd_hda_codec_write(codec, spec->aa_mix_nid, 0,
707 AC_VERB_SET_AMP_GAIN_MUTE,
708 AMP_IN_MUTE(i));
709 }
710 }
711
712 static void update_power_state(struct hda_codec *codec, hda_nid_t nid,
713 unsigned int parm)
714 {
715 if (snd_hda_codec_read(codec, nid, 0,
716 AC_VERB_GET_POWER_STATE, 0) == parm)
717 return;
718 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
719 }
720
721 static void update_conv_power_state(struct hda_codec *codec, hda_nid_t nid,
722 unsigned int parm, unsigned int index)
723 {
724 struct via_spec *spec = codec->spec;
725 unsigned int format;
726 if (snd_hda_codec_read(codec, nid, 0,
727 AC_VERB_GET_POWER_STATE, 0) == parm)
728 return;
729 format = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
730 if (format && (spec->dac_stream_tag[index] != format))
731 spec->dac_stream_tag[index] = format;
732
733 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
734 if (parm == AC_PWRST_D0) {
735 format = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
736 if (!format && (spec->dac_stream_tag[index] != format))
737 snd_hda_codec_write(codec, nid, 0,
738 AC_VERB_SET_CHANNEL_STREAMID,
739 spec->dac_stream_tag[index]);
740 }
741 }
742
743 static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
744 unsigned int *affected_parm)
745 {
746 unsigned parm;
747 unsigned def_conf = snd_hda_codec_get_pincfg(codec, nid);
748 unsigned no_presence = (def_conf & AC_DEFCFG_MISC)
749 >> AC_DEFCFG_MISC_SHIFT
750 & AC_DEFCFG_MISC_NO_PRESENCE; /* do not support pin sense */
751 struct via_spec *spec = codec->spec;
752 unsigned present = 0;
753
754 no_presence |= spec->no_pin_power_ctl;
755 if (!no_presence)
756 present = snd_hda_jack_detect(codec, nid);
757 if ((spec->smart51_enabled && is_smart51_pins(codec, nid))
758 || ((no_presence || present)
759 && get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)) {
760 *affected_parm = AC_PWRST_D0; /* if it's connected */
761 parm = AC_PWRST_D0;
762 } else
763 parm = AC_PWRST_D3;
764
765 update_power_state(codec, nid, parm);
766 }
767
768 static int via_pin_power_ctl_info(struct snd_kcontrol *kcontrol,
769 struct snd_ctl_elem_info *uinfo)
770 {
771 return snd_hda_enum_bool_helper_info(kcontrol, uinfo);
772 }
773
774 static int via_pin_power_ctl_get(struct snd_kcontrol *kcontrol,
775 struct snd_ctl_elem_value *ucontrol)
776 {
777 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
778 struct via_spec *spec = codec->spec;
779 ucontrol->value.enumerated.item[0] = !spec->no_pin_power_ctl;
780 return 0;
781 }
782
783 static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
784 struct snd_ctl_elem_value *ucontrol)
785 {
786 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
787 struct via_spec *spec = codec->spec;
788 unsigned int val = !ucontrol->value.enumerated.item[0];
789
790 if (val == spec->no_pin_power_ctl)
791 return 0;
792 spec->no_pin_power_ctl = val;
793 set_widgets_power_state(codec);
794 analog_low_current_mode(codec);
795 return 1;
796 }
797
798 static const struct snd_kcontrol_new via_pin_power_ctl_enum = {
799 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
800 .name = "Dynamic Power-Control",
801 .info = via_pin_power_ctl_info,
802 .get = via_pin_power_ctl_get,
803 .put = via_pin_power_ctl_put,
804 };
805
806
807 static int via_independent_hp_info(struct snd_kcontrol *kcontrol,
808 struct snd_ctl_elem_info *uinfo)
809 {
810 static const char * const texts[] = { "OFF", "ON" };
811
812 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
813 uinfo->count = 1;
814 uinfo->value.enumerated.items = 2;
815 if (uinfo->value.enumerated.item >= 2)
816 uinfo->value.enumerated.item = 1;
817 strcpy(uinfo->value.enumerated.name,
818 texts[uinfo->value.enumerated.item]);
819 return 0;
820 }
821
822 static int via_independent_hp_get(struct snd_kcontrol *kcontrol,
823 struct snd_ctl_elem_value *ucontrol)
824 {
825 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
826 struct via_spec *spec = codec->spec;
827
828 ucontrol->value.enumerated.item[0] = spec->hp_independent_mode;
829 return 0;
830 }
831
832 /* adjust spec->multiout setup according to the current flags */
833 static void setup_playback_multi_pcm(struct via_spec *spec)
834 {
835 const struct auto_pin_cfg *cfg = &spec->autocfg;
836 spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
837 spec->multiout.hp_nid = 0;
838 if (!spec->hp_independent_mode) {
839 if (!spec->hp_indep_shared)
840 spec->multiout.hp_nid = spec->hp_dac_nid;
841 } else {
842 if (spec->hp_indep_shared)
843 spec->multiout.num_dacs = cfg->line_outs - 1;
844 }
845 }
846
847 /* update DAC setups according to indep-HP switch;
848 * this function is called only when indep-HP is modified
849 */
850 static void switch_indep_hp_dacs(struct hda_codec *codec)
851 {
852 struct via_spec *spec = codec->spec;
853 int shared = spec->hp_indep_shared;
854 hda_nid_t shared_dac, hp_dac;
855
856 if (!spec->opened_streams)
857 return;
858
859 shared_dac = shared ? spec->multiout.dac_nids[shared] : 0;
860 hp_dac = spec->hp_dac_nid;
861 if (spec->hp_independent_mode) {
862 /* switch to indep-HP mode */
863 if (spec->active_streams & STREAM_MULTI_OUT) {
864 __snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
865 __snd_hda_codec_cleanup_stream(codec, shared_dac, 1);
866 }
867 if (spec->active_streams & STREAM_INDEP_HP)
868 snd_hda_codec_setup_stream(codec, hp_dac,
869 spec->cur_hp_stream_tag, 0,
870 spec->cur_hp_format);
871 } else {
872 /* back to HP or shared-DAC */
873 if (spec->active_streams & STREAM_INDEP_HP)
874 __snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
875 if (spec->active_streams & STREAM_MULTI_OUT) {
876 hda_nid_t dac;
877 int ch;
878 if (shared_dac) { /* reset mutli-ch DAC */
879 dac = shared_dac;
880 ch = shared * 2;
881 } else { /* reset HP DAC */
882 dac = hp_dac;
883 ch = 0;
884 }
885 snd_hda_codec_setup_stream(codec, dac,
886 spec->cur_dac_stream_tag, ch,
887 spec->cur_dac_format);
888 }
889 }
890 setup_playback_multi_pcm(spec);
891 }
892
893 static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
894 struct snd_ctl_elem_value *ucontrol)
895 {
896 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
897 struct via_spec *spec = codec->spec;
898 int cur, shared;
899
900 mutex_lock(&spec->config_mutex);
901 cur = !!ucontrol->value.enumerated.item[0];
902 if (spec->hp_independent_mode == cur) {
903 mutex_unlock(&spec->config_mutex);
904 return 0;
905 }
906 spec->hp_independent_mode = cur;
907 shared = spec->hp_indep_shared;
908 deactivate_hp_paths(codec);
909 if (cur)
910 activate_output_path(codec, &spec->hp_indep_path, true, false);
911 else {
912 if (shared)
913 activate_output_path(codec, &spec->out_path[shared],
914 true, false);
915 if (spec->aamix_mode || !spec->hp_path.depth)
916 activate_output_path(codec, &spec->hp_mix_path,
917 true, false);
918 else
919 activate_output_path(codec, &spec->hp_path,
920 true, false);
921 }
922
923 switch_indep_hp_dacs(codec);
924 mutex_unlock(&spec->config_mutex);
925
926 /* update jack power state */
927 set_widgets_power_state(codec);
928 via_hp_automute(codec);
929 return 1;
930 }
931
932 static const struct snd_kcontrol_new via_hp_mixer = {
933 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
934 .name = "Independent HP",
935 .info = via_independent_hp_info,
936 .get = via_independent_hp_get,
937 .put = via_independent_hp_put,
938 };
939
940 static int via_hp_build(struct hda_codec *codec)
941 {
942 struct via_spec *spec = codec->spec;
943 struct snd_kcontrol_new *knew;
944 hda_nid_t nid;
945
946 nid = spec->autocfg.hp_pins[0];
947 knew = via_clone_control(spec, &via_hp_mixer);
948 if (knew == NULL)
949 return -ENOMEM;
950
951 knew->subdevice = HDA_SUBDEV_NID_FLAG | nid;
952
953 return 0;
954 }
955
956 static void notify_aa_path_ctls(struct hda_codec *codec)
957 {
958 struct via_spec *spec = codec->spec;
959 int i;
960
961 for (i = 0; i < spec->smart51_nums; i++) {
962 struct snd_kcontrol *ctl;
963 struct snd_ctl_elem_id id;
964 memset(&id, 0, sizeof(id));
965 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
966 sprintf(id.name, "%s Playback Volume", spec->smart51_labels[i]);
967 ctl = snd_hda_find_mixer_ctl(codec, id.name);
968 if (ctl)
969 snd_ctl_notify(codec->bus->card,
970 SNDRV_CTL_EVENT_MASK_VALUE,
971 &ctl->id);
972 }
973 }
974
975 static void mute_aa_path(struct hda_codec *codec, int mute)
976 {
977 struct via_spec *spec = codec->spec;
978 int val = mute ? HDA_AMP_MUTE : HDA_AMP_UNMUTE;
979 int i;
980
981 /* check AA path's mute status */
982 for (i = 0; i < spec->smart51_nums; i++) {
983 if (spec->smart51_idxs[i] < 0)
984 continue;
985 snd_hda_codec_amp_stereo(codec, spec->aa_mix_nid,
986 HDA_INPUT, spec->smart51_idxs[i],
987 HDA_AMP_MUTE, val);
988 }
989 }
990
991 static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin)
992 {
993 struct via_spec *spec = codec->spec;
994 int i;
995
996 for (i = 0; i < spec->smart51_nums; i++)
997 if (spec->smart51_pins[i] == pin)
998 return true;
999 return false;
1000 }
1001
1002 static int via_smart51_get(struct snd_kcontrol *kcontrol,
1003 struct snd_ctl_elem_value *ucontrol)
1004 {
1005 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1006 struct via_spec *spec = codec->spec;
1007
1008 *ucontrol->value.integer.value = spec->smart51_enabled;
1009 return 0;
1010 }
1011
1012 static int via_smart51_put(struct snd_kcontrol *kcontrol,
1013 struct snd_ctl_elem_value *ucontrol)
1014 {
1015 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1016 struct via_spec *spec = codec->spec;
1017 int out_in = *ucontrol->value.integer.value
1018 ? AC_PINCTL_OUT_EN : AC_PINCTL_IN_EN;
1019 int i;
1020
1021 for (i = 0; i < spec->smart51_nums; i++) {
1022 hda_nid_t nid = spec->smart51_pins[i];
1023 unsigned int parm;
1024
1025 parm = snd_hda_codec_read(codec, nid, 0,
1026 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
1027 parm &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1028 parm |= out_in;
1029 snd_hda_set_pin_ctl(codec, nid, parm);
1030 if (out_in == AC_PINCTL_OUT_EN) {
1031 mute_aa_path(codec, 1);
1032 notify_aa_path_ctls(codec);
1033 }
1034 }
1035 spec->smart51_enabled = *ucontrol->value.integer.value;
1036 set_widgets_power_state(codec);
1037 return 1;
1038 }
1039
1040 static const struct snd_kcontrol_new via_smart51_mixer = {
1041 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1042 .name = "Smart 5.1",
1043 .count = 1,
1044 .info = snd_ctl_boolean_mono_info,
1045 .get = via_smart51_get,
1046 .put = via_smart51_put,
1047 };
1048
1049 static int via_smart51_build(struct hda_codec *codec)
1050 {
1051 struct via_spec *spec = codec->spec;
1052
1053 if (!spec->smart51_nums)
1054 return 0;
1055 if (!via_clone_control(spec, &via_smart51_mixer))
1056 return -ENOMEM;
1057 return 0;
1058 }
1059
1060 /* check AA path's mute status */
1061 static bool is_aa_path_mute(struct hda_codec *codec)
1062 {
1063 struct via_spec *spec = codec->spec;
1064 const struct hda_amp_list *p;
1065 int i, ch, v;
1066
1067 for (i = 0; i < spec->num_loopbacks; i++) {
1068 p = &spec->loopback_list[i];
1069 for (ch = 0; ch < 2; ch++) {
1070 v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
1071 p->idx);
1072 if (!(v & HDA_AMP_MUTE) && v > 0)
1073 return false;
1074 }
1075 }
1076 return true;
1077 }
1078
1079 /* enter/exit analog low-current mode */
1080 static void __analog_low_current_mode(struct hda_codec *codec, bool force)
1081 {
1082 struct via_spec *spec = codec->spec;
1083 bool enable;
1084 unsigned int verb, parm;
1085
1086 if (spec->no_pin_power_ctl)
1087 enable = false;
1088 else
1089 enable = is_aa_path_mute(codec) && !spec->opened_streams;
1090 if (enable == spec->alc_mode && !force)
1091 return;
1092 spec->alc_mode = enable;
1093
1094 /* decide low current mode's verb & parameter */
1095 switch (spec->codec_type) {
1096 case VT1708B_8CH:
1097 case VT1708B_4CH:
1098 verb = 0xf70;
1099 parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
1100 break;
1101 case VT1708S:
1102 case VT1718S:
1103 case VT1716S:
1104 verb = 0xf73;
1105 parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
1106 break;
1107 case VT1702:
1108 verb = 0xf73;
1109 parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
1110 break;
1111 case VT2002P:
1112 case VT1812:
1113 case VT1802:
1114 verb = 0xf93;
1115 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
1116 break;
1117 case VT1705CF:
1118 case VT1808:
1119 verb = 0xf82;
1120 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
1121 break;
1122 default:
1123 return; /* other codecs are not supported */
1124 }
1125 /* send verb */
1126 snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
1127 }
1128
1129 static void analog_low_current_mode(struct hda_codec *codec)
1130 {
1131 return __analog_low_current_mode(codec, false);
1132 }
1133
1134 /*
1135 * generic initialization of ADC, input mixers and output mixers
1136 */
1137 static const struct hda_verb vt1708_init_verbs[] = {
1138 /* power down jack detect function */
1139 {0x1, 0xf81, 0x1},
1140 { }
1141 };
1142
1143 static void set_stream_open(struct hda_codec *codec, int bit, bool active)
1144 {
1145 struct via_spec *spec = codec->spec;
1146
1147 if (active)
1148 spec->opened_streams |= bit;
1149 else
1150 spec->opened_streams &= ~bit;
1151 analog_low_current_mode(codec);
1152 }
1153
1154 static int via_playback_multi_pcm_open(struct hda_pcm_stream *hinfo,
1155 struct hda_codec *codec,
1156 struct snd_pcm_substream *substream)
1157 {
1158 struct via_spec *spec = codec->spec;
1159 const struct auto_pin_cfg *cfg = &spec->autocfg;
1160 int err;
1161
1162 spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
1163 spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1164 set_stream_open(codec, STREAM_MULTI_OUT, true);
1165 err = snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
1166 hinfo);
1167 if (err < 0) {
1168 set_stream_open(codec, STREAM_MULTI_OUT, false);
1169 return err;
1170 }
1171 return 0;
1172 }
1173
1174 static int via_playback_multi_pcm_close(struct hda_pcm_stream *hinfo,
1175 struct hda_codec *codec,
1176 struct snd_pcm_substream *substream)
1177 {
1178 set_stream_open(codec, STREAM_MULTI_OUT, false);
1179 return 0;
1180 }
1181
1182 static int via_playback_hp_pcm_open(struct hda_pcm_stream *hinfo,
1183 struct hda_codec *codec,
1184 struct snd_pcm_substream *substream)
1185 {
1186 struct via_spec *spec = codec->spec;
1187
1188 if (snd_BUG_ON(!spec->hp_dac_nid))
1189 return -EINVAL;
1190 set_stream_open(codec, STREAM_INDEP_HP, true);
1191 return 0;
1192 }
1193
1194 static int via_playback_hp_pcm_close(struct hda_pcm_stream *hinfo,
1195 struct hda_codec *codec,
1196 struct snd_pcm_substream *substream)
1197 {
1198 set_stream_open(codec, STREAM_INDEP_HP, false);
1199 return 0;
1200 }
1201
1202 static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
1203 struct hda_codec *codec,
1204 unsigned int stream_tag,
1205 unsigned int format,
1206 struct snd_pcm_substream *substream)
1207 {
1208 struct via_spec *spec = codec->spec;
1209
1210 mutex_lock(&spec->config_mutex);
1211 setup_playback_multi_pcm(spec);
1212 snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
1213 format, substream);
1214 /* remember for dynamic DAC switch with indep-HP */
1215 spec->active_streams |= STREAM_MULTI_OUT;
1216 spec->cur_dac_stream_tag = stream_tag;
1217 spec->cur_dac_format = format;
1218 mutex_unlock(&spec->config_mutex);
1219 vt1708_update_hp_work(spec);
1220 return 0;
1221 }
1222
1223 static int via_playback_hp_pcm_prepare(struct hda_pcm_stream *hinfo,
1224 struct hda_codec *codec,
1225 unsigned int stream_tag,
1226 unsigned int format,
1227 struct snd_pcm_substream *substream)
1228 {
1229 struct via_spec *spec = codec->spec;
1230
1231 mutex_lock(&spec->config_mutex);
1232 if (spec->hp_independent_mode)
1233 snd_hda_codec_setup_stream(codec, spec->hp_dac_nid,
1234 stream_tag, 0, format);
1235 spec->active_streams |= STREAM_INDEP_HP;
1236 spec->cur_hp_stream_tag = stream_tag;
1237 spec->cur_hp_format = format;
1238 mutex_unlock(&spec->config_mutex);
1239 vt1708_update_hp_work(spec);
1240 return 0;
1241 }
1242
1243 static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
1244 struct hda_codec *codec,
1245 struct snd_pcm_substream *substream)
1246 {
1247 struct via_spec *spec = codec->spec;
1248
1249 mutex_lock(&spec->config_mutex);
1250 snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
1251 spec->active_streams &= ~STREAM_MULTI_OUT;
1252 mutex_unlock(&spec->config_mutex);
1253 vt1708_update_hp_work(spec);
1254 return 0;
1255 }
1256
1257 static int via_playback_hp_pcm_cleanup(struct hda_pcm_stream *hinfo,
1258 struct hda_codec *codec,
1259 struct snd_pcm_substream *substream)
1260 {
1261 struct via_spec *spec = codec->spec;
1262
1263 mutex_lock(&spec->config_mutex);
1264 if (spec->hp_independent_mode)
1265 snd_hda_codec_setup_stream(codec, spec->hp_dac_nid, 0, 0, 0);
1266 spec->active_streams &= ~STREAM_INDEP_HP;
1267 mutex_unlock(&spec->config_mutex);
1268 vt1708_update_hp_work(spec);
1269 return 0;
1270 }
1271
1272 /*
1273 * Digital out
1274 */
1275 static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
1276 struct hda_codec *codec,
1277 struct snd_pcm_substream *substream)
1278 {
1279 struct via_spec *spec = codec->spec;
1280 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
1281 }
1282
1283 static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
1284 struct hda_codec *codec,
1285 struct snd_pcm_substream *substream)
1286 {
1287 struct via_spec *spec = codec->spec;
1288 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
1289 }
1290
1291 static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1292 struct hda_codec *codec,
1293 unsigned int stream_tag,
1294 unsigned int format,
1295 struct snd_pcm_substream *substream)
1296 {
1297 struct via_spec *spec = codec->spec;
1298 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
1299 stream_tag, format, substream);
1300 }
1301
1302 static int via_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
1303 struct hda_codec *codec,
1304 struct snd_pcm_substream *substream)
1305 {
1306 struct via_spec *spec = codec->spec;
1307 snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
1308 return 0;
1309 }
1310
1311 /*
1312 * Analog capture
1313 */
1314 static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1315 struct hda_codec *codec,
1316 unsigned int stream_tag,
1317 unsigned int format,
1318 struct snd_pcm_substream *substream)
1319 {
1320 struct via_spec *spec = codec->spec;
1321
1322 snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
1323 stream_tag, 0, format);
1324 return 0;
1325 }
1326
1327 static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1328 struct hda_codec *codec,
1329 struct snd_pcm_substream *substream)
1330 {
1331 struct via_spec *spec = codec->spec;
1332 snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
1333 return 0;
1334 }
1335
1336 /* analog capture with dynamic ADC switching */
1337 static int via_dyn_adc_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1338 struct hda_codec *codec,
1339 unsigned int stream_tag,
1340 unsigned int format,
1341 struct snd_pcm_substream *substream)
1342 {
1343 struct via_spec *spec = codec->spec;
1344 int adc_idx = spec->inputs[spec->cur_mux[0]].adc_idx;
1345
1346 mutex_lock(&spec->config_mutex);
1347 spec->cur_adc = spec->adc_nids[adc_idx];
1348 spec->cur_adc_stream_tag = stream_tag;
1349 spec->cur_adc_format = format;
1350 snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
1351 mutex_unlock(&spec->config_mutex);
1352 return 0;
1353 }
1354
1355 static int via_dyn_adc_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1356 struct hda_codec *codec,
1357 struct snd_pcm_substream *substream)
1358 {
1359 struct via_spec *spec = codec->spec;
1360
1361 mutex_lock(&spec->config_mutex);
1362 snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
1363 spec->cur_adc = 0;
1364 mutex_unlock(&spec->config_mutex);
1365 return 0;
1366 }
1367
1368 /* re-setup the stream if running; called from input-src put */
1369 static bool via_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
1370 {
1371 struct via_spec *spec = codec->spec;
1372 int adc_idx = spec->inputs[cur].adc_idx;
1373 hda_nid_t adc = spec->adc_nids[adc_idx];
1374 bool ret = false;
1375
1376 mutex_lock(&spec->config_mutex);
1377 if (spec->cur_adc && spec->cur_adc != adc) {
1378 /* stream is running, let's swap the current ADC */
1379 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
1380 spec->cur_adc = adc;
1381 snd_hda_codec_setup_stream(codec, adc,
1382 spec->cur_adc_stream_tag, 0,
1383 spec->cur_adc_format);
1384 ret = true;
1385 }
1386 mutex_unlock(&spec->config_mutex);
1387 return ret;
1388 }
1389
1390 static const struct hda_pcm_stream via_pcm_analog_playback = {
1391 .substreams = 1,
1392 .channels_min = 2,
1393 .channels_max = 8,
1394 /* NID is set in via_build_pcms */
1395 .ops = {
1396 .open = via_playback_multi_pcm_open,
1397 .close = via_playback_multi_pcm_close,
1398 .prepare = via_playback_multi_pcm_prepare,
1399 .cleanup = via_playback_multi_pcm_cleanup
1400 },
1401 };
1402
1403 static const struct hda_pcm_stream via_pcm_hp_playback = {
1404 .substreams = 1,
1405 .channels_min = 2,
1406 .channels_max = 2,
1407 /* NID is set in via_build_pcms */
1408 .ops = {
1409 .open = via_playback_hp_pcm_open,
1410 .close = via_playback_hp_pcm_close,
1411 .prepare = via_playback_hp_pcm_prepare,
1412 .cleanup = via_playback_hp_pcm_cleanup
1413 },
1414 };
1415
1416 static const struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
1417 .substreams = 1,
1418 .channels_min = 2,
1419 .channels_max = 8,
1420 /* NID is set in via_build_pcms */
1421 /* We got noisy outputs on the right channel on VT1708 when
1422 * 24bit samples are used. Until any workaround is found,
1423 * disable the 24bit format, so far.
1424 */
1425 .formats = SNDRV_PCM_FMTBIT_S16_LE,
1426 .ops = {
1427 .open = via_playback_multi_pcm_open,
1428 .close = via_playback_multi_pcm_close,
1429 .prepare = via_playback_multi_pcm_prepare,
1430 .cleanup = via_playback_multi_pcm_cleanup
1431 },
1432 };
1433
1434 static const struct hda_pcm_stream via_pcm_analog_capture = {
1435 .substreams = 1, /* will be changed in via_build_pcms() */
1436 .channels_min = 2,
1437 .channels_max = 2,
1438 /* NID is set in via_build_pcms */
1439 .ops = {
1440 .prepare = via_capture_pcm_prepare,
1441 .cleanup = via_capture_pcm_cleanup
1442 },
1443 };
1444
1445 static const struct hda_pcm_stream via_pcm_dyn_adc_analog_capture = {
1446 .substreams = 1,
1447 .channels_min = 2,
1448 .channels_max = 2,
1449 /* NID is set in via_build_pcms */
1450 .ops = {
1451 .prepare = via_dyn_adc_capture_pcm_prepare,
1452 .cleanup = via_dyn_adc_capture_pcm_cleanup,
1453 },
1454 };
1455
1456 static const struct hda_pcm_stream via_pcm_digital_playback = {
1457 .substreams = 1,
1458 .channels_min = 2,
1459 .channels_max = 2,
1460 /* NID is set in via_build_pcms */
1461 .ops = {
1462 .open = via_dig_playback_pcm_open,
1463 .close = via_dig_playback_pcm_close,
1464 .prepare = via_dig_playback_pcm_prepare,
1465 .cleanup = via_dig_playback_pcm_cleanup
1466 },
1467 };
1468
1469 static const struct hda_pcm_stream via_pcm_digital_capture = {
1470 .substreams = 1,
1471 .channels_min = 2,
1472 .channels_max = 2,
1473 };
1474
1475 /*
1476 * slave controls for virtual master
1477 */
1478 static const char * const via_slave_pfxs[] = {
1479 "Front", "Surround", "Center", "LFE", "Side",
1480 "Headphone", "Speaker", "Bass Speaker",
1481 NULL,
1482 };
1483
1484 static int via_build_controls(struct hda_codec *codec)
1485 {
1486 struct via_spec *spec = codec->spec;
1487 struct snd_kcontrol *kctl;
1488 int err, i;
1489
1490 spec->no_pin_power_ctl = 1;
1491 if (spec->set_widgets_power_state)
1492 if (!via_clone_control(spec, &via_pin_power_ctl_enum))
1493 return -ENOMEM;
1494
1495 for (i = 0; i < spec->num_mixers; i++) {
1496 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1497 if (err < 0)
1498 return err;
1499 }
1500
1501 if (spec->multiout.dig_out_nid) {
1502 err = snd_hda_create_spdif_out_ctls(codec,
1503 spec->multiout.dig_out_nid,
1504 spec->multiout.dig_out_nid);
1505 if (err < 0)
1506 return err;
1507 err = snd_hda_create_spdif_share_sw(codec,
1508 &spec->multiout);
1509 if (err < 0)
1510 return err;
1511 spec->multiout.share_spdif = 1;
1512 }
1513 if (spec->dig_in_nid) {
1514 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1515 if (err < 0)
1516 return err;
1517 }
1518
1519 /* if we have no master control, let's create it */
1520 if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1521 unsigned int vmaster_tlv[4];
1522 snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1523 HDA_OUTPUT, vmaster_tlv);
1524 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1525 vmaster_tlv, via_slave_pfxs,
1526 "Playback Volume");
1527 if (err < 0)
1528 return err;
1529 }
1530 if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1531 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1532 NULL, via_slave_pfxs,
1533 "Playback Switch");
1534 if (err < 0)
1535 return err;
1536 }
1537
1538 /* assign Capture Source enums to NID */
1539 kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
1540 for (i = 0; kctl && i < kctl->count; i++) {
1541 if (!spec->mux_nids[i])
1542 continue;
1543 err = snd_hda_add_nid(codec, kctl, i, spec->mux_nids[i]);
1544 if (err < 0)
1545 return err;
1546 }
1547
1548 via_free_kctls(codec); /* no longer needed */
1549
1550 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
1551 if (err < 0)
1552 return err;
1553
1554 return 0;
1555 }
1556
1557 static int via_build_pcms(struct hda_codec *codec)
1558 {
1559 struct via_spec *spec = codec->spec;
1560 struct hda_pcm *info = spec->pcm_rec;
1561
1562 codec->num_pcms = 0;
1563 codec->pcm_info = info;
1564
1565 if (spec->multiout.num_dacs || spec->num_adc_nids) {
1566 snprintf(spec->stream_name_analog,
1567 sizeof(spec->stream_name_analog),
1568 "%s Analog", codec->chip_name);
1569 info->name = spec->stream_name_analog;
1570
1571 if (spec->multiout.num_dacs) {
1572 if (!spec->stream_analog_playback)
1573 spec->stream_analog_playback =
1574 &via_pcm_analog_playback;
1575 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
1576 *spec->stream_analog_playback;
1577 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1578 spec->multiout.dac_nids[0];
1579 info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
1580 spec->multiout.max_channels;
1581 if (spec->autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT
1582 && spec->autocfg.line_outs == 2)
1583 info->stream[SNDRV_PCM_STREAM_PLAYBACK].chmap =
1584 snd_pcm_2_1_chmaps;
1585 }
1586
1587 if (!spec->stream_analog_capture) {
1588 if (spec->dyn_adc_switch)
1589 spec->stream_analog_capture =
1590 &via_pcm_dyn_adc_analog_capture;
1591 else
1592 spec->stream_analog_capture =
1593 &via_pcm_analog_capture;
1594 }
1595 if (spec->num_adc_nids) {
1596 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
1597 *spec->stream_analog_capture;
1598 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
1599 spec->adc_nids[0];
1600 if (!spec->dyn_adc_switch)
1601 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
1602 spec->num_adc_nids;
1603 }
1604 codec->num_pcms++;
1605 info++;
1606 }
1607
1608 if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1609 snprintf(spec->stream_name_digital,
1610 sizeof(spec->stream_name_digital),
1611 "%s Digital", codec->chip_name);
1612 info->name = spec->stream_name_digital;
1613 info->pcm_type = HDA_PCM_TYPE_SPDIF;
1614 if (spec->multiout.dig_out_nid) {
1615 if (!spec->stream_digital_playback)
1616 spec->stream_digital_playback =
1617 &via_pcm_digital_playback;
1618 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
1619 *spec->stream_digital_playback;
1620 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1621 spec->multiout.dig_out_nid;
1622 }
1623 if (spec->dig_in_nid) {
1624 if (!spec->stream_digital_capture)
1625 spec->stream_digital_capture =
1626 &via_pcm_digital_capture;
1627 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
1628 *spec->stream_digital_capture;
1629 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
1630 spec->dig_in_nid;
1631 }
1632 codec->num_pcms++;
1633 info++;
1634 }
1635
1636 if (spec->hp_dac_nid) {
1637 snprintf(spec->stream_name_hp, sizeof(spec->stream_name_hp),
1638 "%s HP", codec->chip_name);
1639 info->name = spec->stream_name_hp;
1640 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = via_pcm_hp_playback;
1641 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1642 spec->hp_dac_nid;
1643 codec->num_pcms++;
1644 info++;
1645 }
1646 return 0;
1647 }
1648
1649 static void via_free(struct hda_codec *codec)
1650 {
1651 struct via_spec *spec = codec->spec;
1652
1653 if (!spec)
1654 return;
1655
1656 via_free_kctls(codec);
1657 vt1708_stop_hp_work(spec);
1658 kfree(spec->bind_cap_vol);
1659 kfree(spec->bind_cap_sw);
1660 snd_hda_gen_free(&spec->gen);
1661 kfree(spec);
1662 }
1663
1664 /* mute/unmute outputs */
1665 static void toggle_output_mutes(struct hda_codec *codec, int num_pins,
1666 hda_nid_t *pins, bool mute)
1667 {
1668 int i;
1669 for (i = 0; i < num_pins; i++) {
1670 unsigned int parm = snd_hda_codec_read(codec, pins[i], 0,
1671 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
1672 if (parm & AC_PINCTL_IN_EN)
1673 continue;
1674 if (mute)
1675 parm &= ~AC_PINCTL_OUT_EN;
1676 else
1677 parm |= AC_PINCTL_OUT_EN;
1678 snd_hda_set_pin_ctl(codec, pins[i], parm);
1679 }
1680 }
1681
1682 /* mute internal speaker if line-out is plugged */
1683 static void via_line_automute(struct hda_codec *codec, int present)
1684 {
1685 struct via_spec *spec = codec->spec;
1686
1687 if (!spec->autocfg.speaker_outs)
1688 return;
1689 if (!present)
1690 present = snd_hda_jack_detect(codec,
1691 spec->autocfg.line_out_pins[0]);
1692 toggle_output_mutes(codec, spec->autocfg.speaker_outs,
1693 spec->autocfg.speaker_pins,
1694 present);
1695 }
1696
1697 /* mute internal speaker if HP is plugged */
1698 static void via_hp_automute(struct hda_codec *codec)
1699 {
1700 int present = 0;
1701 int nums;
1702 struct via_spec *spec = codec->spec;
1703
1704 if (!spec->hp_independent_mode && spec->autocfg.hp_pins[0] &&
1705 (spec->codec_type != VT1708 || spec->vt1708_jack_detect) &&
1706 is_jack_detectable(codec, spec->autocfg.hp_pins[0]))
1707 present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
1708
1709 if (spec->smart51_enabled)
1710 nums = spec->autocfg.line_outs + spec->smart51_nums;
1711 else
1712 nums = spec->autocfg.line_outs;
1713 toggle_output_mutes(codec, nums, spec->autocfg.line_out_pins, present);
1714
1715 via_line_automute(codec, present);
1716 }
1717
1718 #ifdef CONFIG_PM
1719 static int via_suspend(struct hda_codec *codec)
1720 {
1721 struct via_spec *spec = codec->spec;
1722 vt1708_stop_hp_work(spec);
1723
1724 if (spec->codec_type == VT1802) {
1725 /* Fix pop noise on headphones */
1726 int i;
1727 for (i = 0; i < spec->autocfg.hp_outs; i++)
1728 snd_hda_set_pin_ctl(codec, spec->autocfg.hp_pins[i], 0);
1729 }
1730
1731 return 0;
1732 }
1733 #endif
1734
1735 #ifdef CONFIG_PM
1736 static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
1737 {
1738 struct via_spec *spec = codec->spec;
1739 return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
1740 }
1741 #endif
1742
1743 /*
1744 */
1745
1746 static int via_init(struct hda_codec *codec);
1747
1748 static const struct hda_codec_ops via_patch_ops = {
1749 .build_controls = via_build_controls,
1750 .build_pcms = via_build_pcms,
1751 .init = via_init,
1752 .free = via_free,
1753 .unsol_event = snd_hda_jack_unsol_event,
1754 #ifdef CONFIG_PM
1755 .suspend = via_suspend,
1756 .check_power_status = via_check_power_status,
1757 #endif
1758 };
1759
1760 static bool is_empty_dac(struct hda_codec *codec, hda_nid_t dac)
1761 {
1762 struct via_spec *spec = codec->spec;
1763 int i;
1764
1765 for (i = 0; i < spec->multiout.num_dacs; i++) {
1766 if (spec->multiout.dac_nids[i] == dac)
1767 return false;
1768 }
1769 if (spec->hp_dac_nid == dac)
1770 return false;
1771 return true;
1772 }
1773
1774 static bool __parse_output_path(struct hda_codec *codec, hda_nid_t nid,
1775 hda_nid_t target_dac, int with_aa_mix,
1776 struct nid_path *path, int depth)
1777 {
1778 struct via_spec *spec = codec->spec;
1779 hda_nid_t conn[8];
1780 int i, nums;
1781
1782 if (nid == spec->aa_mix_nid) {
1783 if (!with_aa_mix)
1784 return false;
1785 with_aa_mix = 2; /* mark aa-mix is included */
1786 }
1787
1788 nums = snd_hda_get_connections(codec, nid, conn, ARRAY_SIZE(conn));
1789 for (i = 0; i < nums; i++) {
1790 if (get_wcaps_type(get_wcaps(codec, conn[i])) != AC_WID_AUD_OUT)
1791 continue;
1792 if (conn[i] == target_dac || is_empty_dac(codec, conn[i])) {
1793 /* aa-mix is requested but not included? */
1794 if (!(spec->aa_mix_nid && with_aa_mix == 1))
1795 goto found;
1796 }
1797 }
1798 if (depth >= MAX_NID_PATH_DEPTH)
1799 return false;
1800 for (i = 0; i < nums; i++) {
1801 unsigned int type;
1802 type = get_wcaps_type(get_wcaps(codec, conn[i]));
1803 if (type == AC_WID_AUD_OUT)
1804 continue;
1805 if (__parse_output_path(codec, conn[i], target_dac,
1806 with_aa_mix, path, depth + 1))
1807 goto found;
1808 }
1809 return false;
1810
1811 found:
1812 path->path[path->depth] = conn[i];
1813 path->idx[path->depth] = i;
1814 if (nums > 1 && get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_AUD_MIX)
1815 path->multi[path->depth] = 1;
1816 path->depth++;
1817 return true;
1818 }
1819
1820 static bool parse_output_path(struct hda_codec *codec, hda_nid_t nid,
1821 hda_nid_t target_dac, int with_aa_mix,
1822 struct nid_path *path)
1823 {
1824 if (__parse_output_path(codec, nid, target_dac, with_aa_mix, path, 1)) {
1825 path->path[path->depth] = nid;
1826 path->depth++;
1827 snd_printdd("output-path: depth=%d, %02x/%02x/%02x/%02x/%02x\n",
1828 path->depth, path->path[0], path->path[1],
1829 path->path[2], path->path[3], path->path[4]);
1830 return true;
1831 }
1832 return false;
1833 }
1834
1835 static int via_auto_fill_dac_nids(struct hda_codec *codec)
1836 {
1837 struct via_spec *spec = codec->spec;
1838 const struct auto_pin_cfg *cfg = &spec->autocfg;
1839 int i;
1840 hda_nid_t nid;
1841
1842 spec->multiout.num_dacs = 0;
1843 spec->multiout.dac_nids = spec->private_dac_nids;
1844 for (i = 0; i < cfg->line_outs; i++) {
1845 hda_nid_t dac = 0;
1846 nid = cfg->line_out_pins[i];
1847 if (!nid)
1848 continue;
1849 if (parse_output_path(codec, nid, 0, 0, &spec->out_path[i]))
1850 dac = spec->out_path[i].path[0];
1851 if (!i && parse_output_path(codec, nid, dac, 1,
1852 &spec->out_mix_path))
1853 dac = spec->out_mix_path.path[0];
1854 if (dac)
1855 spec->private_dac_nids[spec->multiout.num_dacs++] = dac;
1856 }
1857 if (!spec->out_path[0].depth && spec->out_mix_path.depth) {
1858 spec->out_path[0] = spec->out_mix_path;
1859 spec->out_mix_path.depth = 0;
1860 }
1861 return 0;
1862 }
1863
1864 static int create_ch_ctls(struct hda_codec *codec, const char *pfx,
1865 int chs, bool check_dac, struct nid_path *path)
1866 {
1867 struct via_spec *spec = codec->spec;
1868 char name[32];
1869 hda_nid_t dac, pin, sel, nid;
1870 int err;
1871
1872 dac = check_dac ? path->path[0] : 0;
1873 pin = path->path[path->depth - 1];
1874 sel = path->depth > 1 ? path->path[1] : 0;
1875
1876 if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1877 nid = dac;
1878 else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1879 nid = pin;
1880 else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1881 nid = sel;
1882 else
1883 nid = 0;
1884 if (nid) {
1885 sprintf(name, "%s Playback Volume", pfx);
1886 err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
1887 HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1888 if (err < 0)
1889 return err;
1890 path->vol_ctl = nid;
1891 }
1892
1893 if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_MUTE))
1894 nid = dac;
1895 else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_MUTE))
1896 nid = pin;
1897 else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_MUTE))
1898 nid = sel;
1899 else
1900 nid = 0;
1901 if (nid) {
1902 sprintf(name, "%s Playback Switch", pfx);
1903 err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
1904 HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1905 if (err < 0)
1906 return err;
1907 path->mute_ctl = nid;
1908 }
1909 return 0;
1910 }
1911
1912 static void mangle_smart51(struct hda_codec *codec)
1913 {
1914 struct via_spec *spec = codec->spec;
1915 struct auto_pin_cfg *cfg = &spec->autocfg;
1916 struct auto_pin_cfg_item *ins = cfg->inputs;
1917 int i, j, nums, attr;
1918 int pins[AUTO_CFG_MAX_INS];
1919
1920 for (attr = INPUT_PIN_ATTR_REAR; attr >= INPUT_PIN_ATTR_NORMAL; attr--) {
1921 nums = 0;
1922 for (i = 0; i < cfg->num_inputs; i++) {
1923 unsigned int def;
1924 if (ins[i].type > AUTO_PIN_LINE_IN)
1925 continue;
1926 def = snd_hda_codec_get_pincfg(codec, ins[i].pin);
1927 if (snd_hda_get_input_pin_attr(def) != attr)
1928 continue;
1929 for (j = 0; j < nums; j++)
1930 if (ins[pins[j]].type < ins[i].type) {
1931 memmove(pins + j + 1, pins + j,
1932 (nums - j) * sizeof(int));
1933 break;
1934 }
1935 pins[j] = i;
1936 nums++;
1937 }
1938 if (cfg->line_outs + nums < 3)
1939 continue;
1940 for (i = 0; i < nums; i++) {
1941 hda_nid_t pin = ins[pins[i]].pin;
1942 spec->smart51_pins[spec->smart51_nums++] = pin;
1943 cfg->line_out_pins[cfg->line_outs++] = pin;
1944 if (cfg->line_outs == 3)
1945 break;
1946 }
1947 return;
1948 }
1949 }
1950
1951 static void copy_path_mixer_ctls(struct nid_path *dst, struct nid_path *src)
1952 {
1953 dst->vol_ctl = src->vol_ctl;
1954 dst->mute_ctl = src->mute_ctl;
1955 }
1956
1957 /* add playback controls from the parsed DAC table */
1958 static int via_auto_create_multi_out_ctls(struct hda_codec *codec)
1959 {
1960 struct via_spec *spec = codec->spec;
1961 struct auto_pin_cfg *cfg = &spec->autocfg;
1962 struct nid_path *path;
1963 static const char * const chname[4] = {
1964 "Front", "Surround", NULL /* "CLFE" */, "Side"
1965 };
1966 int i, idx, err;
1967 int old_line_outs;
1968
1969 /* check smart51 */
1970 old_line_outs = cfg->line_outs;
1971 if (cfg->line_outs == 1)
1972 mangle_smart51(codec);
1973
1974 err = via_auto_fill_dac_nids(codec);
1975 if (err < 0)
1976 return err;
1977
1978 if (spec->multiout.num_dacs < 3) {
1979 spec->smart51_nums = 0;
1980 cfg->line_outs = old_line_outs;
1981 }
1982 for (i = 0; i < cfg->line_outs; i++) {
1983 hda_nid_t pin, dac;
1984 pin = cfg->line_out_pins[i];
1985 dac = spec->multiout.dac_nids[i];
1986 if (!pin || !dac)
1987 continue;
1988 path = spec->out_path + i;
1989 if (i == HDA_CLFE) {
1990 err = create_ch_ctls(codec, "Center", 1, true, path);
1991 if (err < 0)
1992 return err;
1993 err = create_ch_ctls(codec, "LFE", 2, true, path);
1994 if (err < 0)
1995 return err;
1996 } else {
1997 const char *pfx = chname[i];
1998 if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT &&
1999 cfg->line_outs <= 2)
2000 pfx = i ? "Bass Speaker" : "Speaker";
2001 err = create_ch_ctls(codec, pfx, 3, true, path);
2002 if (err < 0)
2003 return err;
2004 }
2005 if (path != spec->out_path + i)
2006 copy_path_mixer_ctls(&spec->out_path[i], path);
2007 if (path == spec->out_path && spec->out_mix_path.depth)
2008 copy_path_mixer_ctls(&spec->out_mix_path, path);
2009 }
2010
2011 idx = get_connection_index(codec, spec->aa_mix_nid,
2012 spec->multiout.dac_nids[0]);
2013 if (idx >= 0) {
2014 /* add control to mixer */
2015 const char *name;
2016 name = spec->out_mix_path.depth ?
2017 "PCM Loopback Playback Volume" : "PCM Playback Volume";
2018 err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
2019 HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
2020 idx, HDA_INPUT));
2021 if (err < 0)
2022 return err;
2023 name = spec->out_mix_path.depth ?
2024 "PCM Loopback Playback Switch" : "PCM Playback Switch";
2025 err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
2026 HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
2027 idx, HDA_INPUT));
2028 if (err < 0)
2029 return err;
2030 }
2031
2032 cfg->line_outs = old_line_outs;
2033
2034 return 0;
2035 }
2036
2037 static int via_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin)
2038 {
2039 struct via_spec *spec = codec->spec;
2040 struct nid_path *path;
2041 bool check_dac;
2042 int i, err;
2043
2044 if (!pin)
2045 return 0;
2046
2047 if (!parse_output_path(codec, pin, 0, 0, &spec->hp_indep_path)) {
2048 for (i = HDA_SIDE; i >= HDA_CLFE; i--) {
2049 if (i < spec->multiout.num_dacs &&
2050 parse_output_path(codec, pin,
2051 spec->multiout.dac_nids[i], 0,
2052 &spec->hp_indep_path)) {
2053 spec->hp_indep_shared = i;
2054 break;
2055 }
2056 }
2057 }
2058 if (spec->hp_indep_path.depth) {
2059 spec->hp_dac_nid = spec->hp_indep_path.path[0];
2060 if (!spec->hp_indep_shared)
2061 spec->hp_path = spec->hp_indep_path;
2062 }
2063 /* optionally check front-path w/o AA-mix */
2064 if (!spec->hp_path.depth)
2065 parse_output_path(codec, pin,
2066 spec->multiout.dac_nids[HDA_FRONT], 0,
2067 &spec->hp_path);
2068
2069 if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
2070 1, &spec->hp_mix_path) && !spec->hp_path.depth)
2071 return 0;
2072
2073 if (spec->hp_path.depth) {
2074 path = &spec->hp_path;
2075 check_dac = true;
2076 } else {
2077 path = &spec->hp_mix_path;
2078 check_dac = false;
2079 }
2080 err = create_ch_ctls(codec, "Headphone", 3, check_dac, path);
2081 if (err < 0)
2082 return err;
2083 if (check_dac)
2084 copy_path_mixer_ctls(&spec->hp_mix_path, path);
2085 else
2086 copy_path_mixer_ctls(&spec->hp_path, path);
2087 if (spec->hp_indep_path.depth)
2088 copy_path_mixer_ctls(&spec->hp_indep_path, path);
2089 return 0;
2090 }
2091
2092 static int via_auto_create_speaker_ctls(struct hda_codec *codec)
2093 {
2094 struct via_spec *spec = codec->spec;
2095 struct nid_path *path;
2096 bool check_dac;
2097 hda_nid_t pin, dac = 0;
2098 int err;
2099
2100 pin = spec->autocfg.speaker_pins[0];
2101 if (!spec->autocfg.speaker_outs || !pin)
2102 return 0;
2103
2104 if (parse_output_path(codec, pin, 0, 0, &spec->speaker_path))
2105 dac = spec->speaker_path.path[0];
2106 if (!dac)
2107 parse_output_path(codec, pin,
2108 spec->multiout.dac_nids[HDA_FRONT], 0,
2109 &spec->speaker_path);
2110 if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
2111 1, &spec->speaker_mix_path) && !dac)
2112 return 0;
2113
2114 /* no AA-path for front? */
2115 if (!spec->out_mix_path.depth && spec->speaker_mix_path.depth)
2116 dac = 0;
2117
2118 spec->speaker_dac_nid = dac;
2119 spec->multiout.extra_out_nid[0] = dac;
2120 if (dac) {
2121 path = &spec->speaker_path;
2122 check_dac = true;
2123 } else {
2124 path = &spec->speaker_mix_path;
2125 check_dac = false;
2126 }
2127 err = create_ch_ctls(codec, "Speaker", 3, check_dac, path);
2128 if (err < 0)
2129 return err;
2130 if (check_dac)
2131 copy_path_mixer_ctls(&spec->speaker_mix_path, path);
2132 else
2133 copy_path_mixer_ctls(&spec->speaker_path, path);
2134 return 0;
2135 }
2136
2137 #define via_aamix_ctl_info via_pin_power_ctl_info
2138
2139 static int via_aamix_ctl_get(struct snd_kcontrol *kcontrol,
2140 struct snd_ctl_elem_value *ucontrol)
2141 {
2142 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2143 struct via_spec *spec = codec->spec;
2144 ucontrol->value.enumerated.item[0] = spec->aamix_mode;
2145 return 0;
2146 }
2147
2148 static void update_aamix_paths(struct hda_codec *codec, int do_mix,
2149 struct nid_path *nomix, struct nid_path *mix)
2150 {
2151 if (do_mix) {
2152 activate_output_path(codec, nomix, false, false);
2153 activate_output_path(codec, mix, true, false);
2154 } else {
2155 activate_output_path(codec, mix, false, false);
2156 activate_output_path(codec, nomix, true, false);
2157 }
2158 }
2159
2160 static int via_aamix_ctl_put(struct snd_kcontrol *kcontrol,
2161 struct snd_ctl_elem_value *ucontrol)
2162 {
2163 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2164 struct via_spec *spec = codec->spec;
2165 unsigned int val = ucontrol->value.enumerated.item[0];
2166
2167 if (val == spec->aamix_mode)
2168 return 0;
2169 spec->aamix_mode = val;
2170 /* update front path */
2171 update_aamix_paths(codec, val, &spec->out_path[0], &spec->out_mix_path);
2172 /* update HP path */
2173 if (!spec->hp_independent_mode) {
2174 update_aamix_paths(codec, val, &spec->hp_path,
2175 &spec->hp_mix_path);
2176 }
2177 /* update speaker path */
2178 update_aamix_paths(codec, val, &spec->speaker_path,
2179 &spec->speaker_mix_path);
2180 return 1;
2181 }
2182
2183 static const struct snd_kcontrol_new via_aamix_ctl_enum = {
2184 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2185 .name = "Loopback Mixing",
2186 .info = via_aamix_ctl_info,
2187 .get = via_aamix_ctl_get,
2188 .put = via_aamix_ctl_put,
2189 };
2190
2191 static int via_auto_create_loopback_switch(struct hda_codec *codec)
2192 {
2193 struct via_spec *spec = codec->spec;
2194
2195 if (!spec->aa_mix_nid)
2196 return 0; /* no loopback switching available */
2197 if (!(spec->out_mix_path.depth || spec->hp_mix_path.depth ||
2198 spec->speaker_path.depth))
2199 return 0; /* no loopback switching available */
2200 if (!via_clone_control(spec, &via_aamix_ctl_enum))
2201 return -ENOMEM;
2202 return 0;
2203 }
2204
2205 /* look for ADCs */
2206 static int via_fill_adcs(struct hda_codec *codec)
2207 {
2208 struct via_spec *spec = codec->spec;
2209 hda_nid_t nid = codec->start_nid;
2210 int i;
2211
2212 for (i = 0; i < codec->num_nodes; i++, nid++) {
2213 unsigned int wcaps = get_wcaps(codec, nid);
2214 if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
2215 continue;
2216 if (wcaps & AC_WCAP_DIGITAL)
2217 continue;
2218 if (!(wcaps & AC_WCAP_CONN_LIST))
2219 continue;
2220 if (spec->num_adc_nids >= ARRAY_SIZE(spec->adc_nids))
2221 return -ENOMEM;
2222 spec->adc_nids[spec->num_adc_nids++] = nid;
2223 }
2224 return 0;
2225 }
2226
2227 /* input-src control */
2228 static int via_mux_enum_info(struct snd_kcontrol *kcontrol,
2229 struct snd_ctl_elem_info *uinfo)
2230 {
2231 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2232 struct via_spec *spec = codec->spec;
2233
2234 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2235 uinfo->count = 1;
2236 uinfo->value.enumerated.items = spec->num_inputs;
2237 if (uinfo->value.enumerated.item >= spec->num_inputs)
2238 uinfo->value.enumerated.item = spec->num_inputs - 1;
2239 strcpy(uinfo->value.enumerated.name,
2240 spec->inputs[uinfo->value.enumerated.item].label);
2241 return 0;
2242 }
2243
2244 static int via_mux_enum_get(struct snd_kcontrol *kcontrol,
2245 struct snd_ctl_elem_value *ucontrol)
2246 {
2247 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2248 struct via_spec *spec = codec->spec;
2249 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2250
2251 ucontrol->value.enumerated.item[0] = spec->cur_mux[idx];
2252 return 0;
2253 }
2254
2255 static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
2256 struct snd_ctl_elem_value *ucontrol)
2257 {
2258 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2259 struct via_spec *spec = codec->spec;
2260 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2261 hda_nid_t mux;
2262 int cur;
2263
2264 cur = ucontrol->value.enumerated.item[0];
2265 if (cur < 0 || cur >= spec->num_inputs)
2266 return -EINVAL;
2267 if (spec->cur_mux[idx] == cur)
2268 return 0;
2269 spec->cur_mux[idx] = cur;
2270 if (spec->dyn_adc_switch) {
2271 int adc_idx = spec->inputs[cur].adc_idx;
2272 mux = spec->mux_nids[adc_idx];
2273 via_dyn_adc_pcm_resetup(codec, cur);
2274 } else {
2275 mux = spec->mux_nids[idx];
2276 if (snd_BUG_ON(!mux))
2277 return -EINVAL;
2278 }
2279
2280 if (mux) {
2281 /* switch to D0 beofre change index */
2282 update_power_state(codec, mux, AC_PWRST_D0);
2283 snd_hda_codec_write(codec, mux, 0,
2284 AC_VERB_SET_CONNECT_SEL,
2285 spec->inputs[cur].mux_idx);
2286 }
2287
2288 /* update jack power state */
2289 set_widgets_power_state(codec);
2290 return 0;
2291 }
2292
2293 static const struct snd_kcontrol_new via_input_src_ctl = {
2294 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2295 /* The multiple "Capture Source" controls confuse alsamixer
2296 * So call somewhat different..
2297 */
2298 /* .name = "Capture Source", */
2299 .name = "Input Source",
2300 .info = via_mux_enum_info,
2301 .get = via_mux_enum_get,
2302 .put = via_mux_enum_put,
2303 };
2304
2305 static int create_input_src_ctls(struct hda_codec *codec, int count)
2306 {
2307 struct via_spec *spec = codec->spec;
2308 struct snd_kcontrol_new *knew;
2309
2310 if (spec->num_inputs <= 1 || !count)
2311 return 0; /* no need for single src */
2312
2313 knew = via_clone_control(spec, &via_input_src_ctl);
2314 if (!knew)
2315 return -ENOMEM;
2316 knew->count = count;
2317 return 0;
2318 }
2319
2320 /* add the powersave loopback-list entry */
2321 static void add_loopback_list(struct via_spec *spec, hda_nid_t mix, int idx)
2322 {
2323 struct hda_amp_list *list;
2324
2325 if (spec->num_loopbacks >= ARRAY_SIZE(spec->loopback_list) - 1)
2326 return;
2327 list = spec->loopback_list + spec->num_loopbacks;
2328 list->nid = mix;
2329 list->dir = HDA_INPUT;
2330 list->idx = idx;
2331 spec->num_loopbacks++;
2332 spec->loopback.amplist = spec->loopback_list;
2333 }
2334
2335 static bool is_reachable_nid(struct hda_codec *codec, hda_nid_t src,
2336 hda_nid_t dst)
2337 {
2338 return snd_hda_get_conn_index(codec, src, dst, 1) >= 0;
2339 }
2340
2341 /* add the input-route to the given pin */
2342 static bool add_input_route(struct hda_codec *codec, hda_nid_t pin)
2343 {
2344 struct via_spec *spec = codec->spec;
2345 int c, idx;
2346
2347 spec->inputs[spec->num_inputs].adc_idx = -1;
2348 spec->inputs[spec->num_inputs].pin = pin;
2349 for (c = 0; c < spec->num_adc_nids; c++) {
2350 if (spec->mux_nids[c]) {
2351 idx = get_connection_index(codec, spec->mux_nids[c],
2352 pin);
2353 if (idx < 0)
2354 continue;
2355 spec->inputs[spec->num_inputs].mux_idx = idx;
2356 } else {
2357 if (!is_reachable_nid(codec, spec->adc_nids[c], pin))
2358 continue;
2359 }
2360 spec->inputs[spec->num_inputs].adc_idx = c;
2361 /* Can primary ADC satisfy all inputs? */
2362 if (!spec->dyn_adc_switch &&
2363 spec->num_inputs > 0 && spec->inputs[0].adc_idx != c) {
2364 snd_printd(KERN_INFO
2365 "via: dynamic ADC switching enabled\n");
2366 spec->dyn_adc_switch = 1;
2367 }
2368 return true;
2369 }
2370 return false;
2371 }
2372
2373 static int get_mux_nids(struct hda_codec *codec);
2374
2375 /* parse input-routes; fill ADCs, MUXs and input-src entries */
2376 static int parse_analog_inputs(struct hda_codec *codec)
2377 {
2378 struct via_spec *spec = codec->spec;
2379 const struct auto_pin_cfg *cfg = &spec->autocfg;
2380 int i, err;
2381
2382 err = via_fill_adcs(codec);
2383 if (err < 0)
2384 return err;
2385 err = get_mux_nids(codec);
2386 if (err < 0)
2387 return err;
2388
2389 /* fill all input-routes */
2390 for (i = 0; i < cfg->num_inputs; i++) {
2391 if (add_input_route(codec, cfg->inputs[i].pin))
2392 spec->inputs[spec->num_inputs++].label =
2393 hda_get_autocfg_input_label(codec, cfg, i);
2394 }
2395
2396 /* check for internal loopback recording */
2397 if (spec->aa_mix_nid &&
2398 add_input_route(codec, spec->aa_mix_nid))
2399 spec->inputs[spec->num_inputs++].label = "Stereo Mixer";
2400
2401 return 0;
2402 }
2403
2404 /* create analog-loopback volume/switch controls */
2405 static int create_loopback_ctls(struct hda_codec *codec)
2406 {
2407 struct via_spec *spec = codec->spec;
2408 const struct auto_pin_cfg *cfg = &spec->autocfg;
2409 const char *prev_label = NULL;
2410 int type_idx = 0;
2411 int i, j, err, idx;
2412
2413 if (!spec->aa_mix_nid)
2414 return 0;
2415
2416 for (i = 0; i < cfg->num_inputs; i++) {
2417 hda_nid_t pin = cfg->inputs[i].pin;
2418 const char *label = hda_get_autocfg_input_label(codec, cfg, i);
2419
2420 if (prev_label && !strcmp(label, prev_label))
2421 type_idx++;
2422 else
2423 type_idx = 0;
2424 prev_label = label;
2425 idx = get_connection_index(codec, spec->aa_mix_nid, pin);
2426 if (idx >= 0) {
2427 err = via_new_analog_input(spec, label, type_idx,
2428 idx, spec->aa_mix_nid);
2429 if (err < 0)
2430 return err;
2431 add_loopback_list(spec, spec->aa_mix_nid, idx);
2432 }
2433
2434 /* remember the label for smart51 control */
2435 for (j = 0; j < spec->smart51_nums; j++) {
2436 if (spec->smart51_pins[j] == pin) {
2437 spec->smart51_idxs[j] = idx;
2438 spec->smart51_labels[j] = label;
2439 break;
2440 }
2441 }
2442 }
2443 return 0;
2444 }
2445
2446 /* create mic-boost controls (if present) */
2447 static int create_mic_boost_ctls(struct hda_codec *codec)
2448 {
2449 struct via_spec *spec = codec->spec;
2450 const struct auto_pin_cfg *cfg = &spec->autocfg;
2451 const char *prev_label = NULL;
2452 int type_idx = 0;
2453 int i, err;
2454
2455 for (i = 0; i < cfg->num_inputs; i++) {
2456 hda_nid_t pin = cfg->inputs[i].pin;
2457 unsigned int caps;
2458 const char *label;
2459 char name[32];
2460
2461 if (cfg->inputs[i].type != AUTO_PIN_MIC)
2462 continue;
2463 caps = query_amp_caps(codec, pin, HDA_INPUT);
2464 if (caps == -1 || !(caps & AC_AMPCAP_NUM_STEPS))
2465 continue;
2466 label = hda_get_autocfg_input_label(codec, cfg, i);
2467 if (prev_label && !strcmp(label, prev_label))
2468 type_idx++;
2469 else
2470 type_idx = 0;
2471 prev_label = label;
2472 snprintf(name, sizeof(name), "%s Boost Volume", label);
2473 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
2474 HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT));
2475 if (err < 0)
2476 return err;
2477 }
2478 return 0;
2479 }
2480
2481 /* create capture and input-src controls for multiple streams */
2482 static int create_multi_adc_ctls(struct hda_codec *codec)
2483 {
2484 struct via_spec *spec = codec->spec;
2485 int i, err;
2486
2487 /* create capture mixer elements */
2488 for (i = 0; i < spec->num_adc_nids; i++) {
2489 hda_nid_t adc = spec->adc_nids[i];
2490 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL,
2491 "Capture Volume", i,
2492 HDA_COMPOSE_AMP_VAL(adc, 3, 0,
2493 HDA_INPUT));
2494 if (err < 0)
2495 return err;
2496 err = __via_add_control(spec, VIA_CTL_WIDGET_MUTE,
2497 "Capture Switch", i,
2498 HDA_COMPOSE_AMP_VAL(adc, 3, 0,
2499 HDA_INPUT));
2500 if (err < 0)
2501 return err;
2502 }
2503
2504 /* input-source control */
2505 for (i = 0; i < spec->num_adc_nids; i++)
2506 if (!spec->mux_nids[i])
2507 break;
2508 err = create_input_src_ctls(codec, i);
2509 if (err < 0)
2510 return err;
2511 return 0;
2512 }
2513
2514 /* bind capture volume/switch */
2515 static struct snd_kcontrol_new via_bind_cap_vol_ctl =
2516 HDA_BIND_VOL("Capture Volume", 0);
2517 static struct snd_kcontrol_new via_bind_cap_sw_ctl =
2518 HDA_BIND_SW("Capture Switch", 0);
2519
2520 static int init_bind_ctl(struct via_spec *spec, struct hda_bind_ctls **ctl_ret,
2521 struct hda_ctl_ops *ops)
2522 {
2523 struct hda_bind_ctls *ctl;
2524 int i;
2525
2526 ctl = kzalloc(sizeof(*ctl) + sizeof(long) * 4, GFP_KERNEL);
2527 if (!ctl)
2528 return -ENOMEM;
2529 ctl->ops = ops;
2530 for (i = 0; i < spec->num_adc_nids; i++)
2531 ctl->values[i] =
2532 HDA_COMPOSE_AMP_VAL(spec->adc_nids[i], 3, 0, HDA_INPUT);
2533 *ctl_ret = ctl;
2534 return 0;
2535 }
2536
2537 /* create capture and input-src controls for dynamic ADC-switch case */
2538 static int create_dyn_adc_ctls(struct hda_codec *codec)
2539 {
2540 struct via_spec *spec = codec->spec;
2541 struct snd_kcontrol_new *knew;
2542 int err;
2543
2544 /* set up the bind capture ctls */
2545 err = init_bind_ctl(spec, &spec->bind_cap_vol, &snd_hda_bind_vol);
2546 if (err < 0)
2547 return err;
2548 err = init_bind_ctl(spec, &spec->bind_cap_sw, &snd_hda_bind_sw);
2549 if (err < 0)
2550 return err;
2551
2552 /* create capture mixer elements */
2553 knew = via_clone_control(spec, &via_bind_cap_vol_ctl);
2554 if (!knew)
2555 return -ENOMEM;
2556 knew->private_value = (long)spec->bind_cap_vol;
2557
2558 knew = via_clone_control(spec, &via_bind_cap_sw_ctl);
2559 if (!knew)
2560 return -ENOMEM;
2561 knew->private_value = (long)spec->bind_cap_sw;
2562
2563 /* input-source control */
2564 err = create_input_src_ctls(codec, 1);
2565 if (err < 0)
2566 return err;
2567 return 0;
2568 }
2569
2570 /* parse and create capture-related stuff */
2571 static int via_auto_create_analog_input_ctls(struct hda_codec *codec)
2572 {
2573 struct via_spec *spec = codec->spec;
2574 int err;
2575
2576 err = parse_analog_inputs(codec);
2577 if (err < 0)
2578 return err;
2579 if (spec->dyn_adc_switch)
2580 err = create_dyn_adc_ctls(codec);
2581 else
2582 err = create_multi_adc_ctls(codec);
2583 if (err < 0)
2584 return err;
2585 err = create_loopback_ctls(codec);
2586 if (err < 0)
2587 return err;
2588 err = create_mic_boost_ctls(codec);
2589 if (err < 0)
2590 return err;
2591 return 0;
2592 }
2593
2594 static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
2595 {
2596 unsigned int def_conf;
2597 unsigned char seqassoc;
2598
2599 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2600 seqassoc = (unsigned char) get_defcfg_association(def_conf);
2601 seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
2602 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
2603 && (seqassoc == 0xf0 || seqassoc == 0xff)) {
2604 def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
2605 snd_hda_codec_set_pincfg(codec, nid, def_conf);
2606 }
2607
2608 return;
2609 }
2610
2611 static int vt1708_jack_detect_get(struct snd_kcontrol *kcontrol,
2612 struct snd_ctl_elem_value *ucontrol)
2613 {
2614 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2615 struct via_spec *spec = codec->spec;
2616
2617 if (spec->codec_type != VT1708)
2618 return 0;
2619 ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
2620 return 0;
2621 }
2622
2623 static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
2624 struct snd_ctl_elem_value *ucontrol)
2625 {
2626 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2627 struct via_spec *spec = codec->spec;
2628 int val;
2629
2630 if (spec->codec_type != VT1708)
2631 return 0;
2632 val = !!ucontrol->value.integer.value[0];
2633 if (spec->vt1708_jack_detect == val)
2634 return 0;
2635 spec->vt1708_jack_detect = val;
2636 if (spec->vt1708_jack_detect &&
2637 snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") != 1) {
2638 mute_aa_path(codec, 1);
2639 notify_aa_path_ctls(codec);
2640 }
2641 via_hp_automute(codec);
2642 vt1708_update_hp_work(spec);
2643 return 1;
2644 }
2645
2646 static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
2647 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2648 .name = "Jack Detect",
2649 .count = 1,
2650 .info = snd_ctl_boolean_mono_info,
2651 .get = vt1708_jack_detect_get,
2652 .put = vt1708_jack_detect_put,
2653 };
2654
2655 static void fill_dig_outs(struct hda_codec *codec);
2656 static void fill_dig_in(struct hda_codec *codec);
2657
2658 static int via_parse_auto_config(struct hda_codec *codec)
2659 {
2660 struct via_spec *spec = codec->spec;
2661 int err;
2662
2663 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
2664 if (err < 0)
2665 return err;
2666 if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
2667 return -EINVAL;
2668
2669 err = via_auto_create_multi_out_ctls(codec);
2670 if (err < 0)
2671 return err;
2672 err = via_auto_create_hp_ctls(codec, spec->autocfg.hp_pins[0]);
2673 if (err < 0)
2674 return err;
2675 err = via_auto_create_speaker_ctls(codec);
2676 if (err < 0)
2677 return err;
2678 err = via_auto_create_loopback_switch(codec);
2679 if (err < 0)
2680 return err;
2681 err = via_auto_create_analog_input_ctls(codec);
2682 if (err < 0)
2683 return err;
2684
2685 spec->multiout.max_channels = spec->multiout.num_dacs * 2;
2686
2687 fill_dig_outs(codec);
2688 fill_dig_in(codec);
2689
2690 if (spec->kctls.list)
2691 spec->mixers[spec->num_mixers++] = spec->kctls.list;
2692
2693
2694 if (spec->hp_dac_nid && spec->hp_mix_path.depth) {
2695 err = via_hp_build(codec);
2696 if (err < 0)
2697 return err;
2698 }
2699
2700 err = via_smart51_build(codec);
2701 if (err < 0)
2702 return err;
2703
2704 /* assign slave outs */
2705 if (spec->slave_dig_outs[0])
2706 codec->slave_dig_outs = spec->slave_dig_outs;
2707
2708 return 1;
2709 }
2710
2711 static void via_auto_init_dig_outs(struct hda_codec *codec)
2712 {
2713 struct via_spec *spec = codec->spec;
2714 if (spec->multiout.dig_out_nid)
2715 init_output_pin(codec, spec->autocfg.dig_out_pins[0], PIN_OUT);
2716 if (spec->slave_dig_outs[0])
2717 init_output_pin(codec, spec->autocfg.dig_out_pins[1], PIN_OUT);
2718 }
2719
2720 static void via_auto_init_dig_in(struct hda_codec *codec)
2721 {
2722 struct via_spec *spec = codec->spec;
2723 if (!spec->dig_in_nid)
2724 return;
2725 snd_hda_set_pin_ctl(codec, spec->autocfg.dig_in_pin, PIN_IN);
2726 }
2727
2728 static void via_jack_output_event(struct hda_codec *codec, struct hda_jack_tbl *tbl)
2729 {
2730 set_widgets_power_state(codec);
2731 via_hp_automute(codec);
2732 }
2733
2734 static void via_jack_powerstate_event(struct hda_codec *codec, struct hda_jack_tbl *tbl)
2735 {
2736 set_widgets_power_state(codec);
2737 }
2738
2739 /* initialize the unsolicited events */
2740 static void via_auto_init_unsol_event(struct hda_codec *codec)
2741 {
2742 struct via_spec *spec = codec->spec;
2743 struct auto_pin_cfg *cfg = &spec->autocfg;
2744 unsigned int ev;
2745 int i;
2746 hda_jack_callback cb;
2747
2748 if (cfg->hp_pins[0] && is_jack_detectable(codec, cfg->hp_pins[0]))
2749 snd_hda_jack_detect_enable_callback(codec, cfg->hp_pins[0],
2750 VIA_HP_EVENT | VIA_JACK_EVENT,
2751 via_jack_output_event);
2752
2753 if (cfg->speaker_pins[0])
2754 ev = VIA_LINE_EVENT;
2755 else
2756 ev = 0;
2757 cb = ev ? via_jack_output_event : via_jack_powerstate_event;
2758
2759 for (i = 0; i < cfg->line_outs; i++) {
2760 if (cfg->line_out_pins[i] &&
2761 is_jack_detectable(codec, cfg->line_out_pins[i]))
2762 snd_hda_jack_detect_enable_callback(codec, cfg->line_out_pins[i],
2763 ev | VIA_JACK_EVENT, cb);
2764 }
2765
2766 for (i = 0; i < cfg->num_inputs; i++) {
2767 if (is_jack_detectable(codec, cfg->inputs[i].pin))
2768 snd_hda_jack_detect_enable_callback(codec, cfg->inputs[i].pin,
2769 VIA_JACK_EVENT,
2770 via_jack_powerstate_event);
2771 }
2772 }
2773
2774 static int via_init(struct hda_codec *codec)
2775 {
2776 struct via_spec *spec = codec->spec;
2777 int i;
2778
2779 for (i = 0; i < spec->num_iverbs; i++)
2780 snd_hda_sequence_write(codec, spec->init_verbs[i]);
2781
2782 /* init power states */
2783 set_widgets_power_state(codec);
2784 __analog_low_current_mode(codec, true);
2785
2786 via_auto_init_multi_out(codec);
2787 via_auto_init_hp_out(codec);
2788 via_auto_init_speaker_out(codec);
2789 via_auto_init_analog_input(codec);
2790 via_auto_init_dig_outs(codec);
2791 via_auto_init_dig_in(codec);
2792
2793 via_auto_init_unsol_event(codec);
2794
2795 via_hp_automute(codec);
2796 vt1708_update_hp_work(spec);
2797
2798 return 0;
2799 }
2800
2801 static void vt1708_update_hp_jack_state(struct work_struct *work)
2802 {
2803 struct via_spec *spec = container_of(work, struct via_spec,
2804 vt1708_hp_work.work);
2805 if (spec->codec_type != VT1708)
2806 return;
2807 snd_hda_jack_set_dirty_all(spec->codec);
2808 /* if jack state toggled */
2809 if (spec->vt1708_hp_present
2810 != snd_hda_jack_detect(spec->codec, spec->autocfg.hp_pins[0])) {
2811 spec->vt1708_hp_present ^= 1;
2812 via_hp_automute(spec->codec);
2813 }
2814 if (spec->vt1708_jack_detect)
2815 schedule_delayed_work(&spec->vt1708_hp_work,
2816 msecs_to_jiffies(100));
2817 }
2818
2819 static int get_mux_nids(struct hda_codec *codec)
2820 {
2821 struct via_spec *spec = codec->spec;
2822 hda_nid_t nid, conn[8];
2823 unsigned int type;
2824 int i, n;
2825
2826 for (i = 0; i < spec->num_adc_nids; i++) {
2827 nid = spec->adc_nids[i];
2828 while (nid) {
2829 type = get_wcaps_type(get_wcaps(codec, nid));
2830 if (type == AC_WID_PIN)
2831 break;
2832 n = snd_hda_get_connections(codec, nid, conn,
2833 ARRAY_SIZE(conn));
2834 if (n <= 0)
2835 break;
2836 if (n > 1) {
2837 spec->mux_nids[i] = nid;
2838 break;
2839 }
2840 nid = conn[0];
2841 }
2842 }
2843 return 0;
2844 }
2845
2846 static int patch_vt1708(struct hda_codec *codec)
2847 {
2848 struct via_spec *spec;
2849 int err;
2850
2851 /* create a codec specific record */
2852 spec = via_new_spec(codec);
2853 if (spec == NULL)
2854 return -ENOMEM;
2855
2856 spec->aa_mix_nid = 0x17;
2857
2858 /* Add HP and CD pin config connect bit re-config action */
2859 vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
2860 vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
2861
2862 /* automatic parse from the BIOS config */
2863 err = via_parse_auto_config(codec);
2864 if (err < 0) {
2865 via_free(codec);
2866 return err;
2867 }
2868
2869 /* add jack detect on/off control */
2870 if (!via_clone_control(spec, &vt1708_jack_detect_ctl))
2871 return -ENOMEM;
2872
2873 /* disable 32bit format on VT1708 */
2874 if (codec->vendor_id == 0x11061708)
2875 spec->stream_analog_playback = &vt1708_pcm_analog_s16_playback;
2876
2877 spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
2878
2879 codec->patch_ops = via_patch_ops;
2880
2881 INIT_DELAYED_WORK(&spec->vt1708_hp_work, vt1708_update_hp_jack_state);
2882 return 0;
2883 }
2884
2885 static int patch_vt1709(struct hda_codec *codec)
2886 {
2887 struct via_spec *spec;
2888 int err;
2889
2890 /* create a codec specific record */
2891 spec = via_new_spec(codec);
2892 if (spec == NULL)
2893 return -ENOMEM;
2894
2895 spec->aa_mix_nid = 0x18;
2896
2897 err = via_parse_auto_config(codec);
2898 if (err < 0) {
2899 via_free(codec);
2900 return err;
2901 }
2902
2903 codec->patch_ops = via_patch_ops;
2904
2905 return 0;
2906 }
2907
2908 static void set_widgets_power_state_vt1708B(struct hda_codec *codec)
2909 {
2910 struct via_spec *spec = codec->spec;
2911 int imux_is_smixer;
2912 unsigned int parm;
2913 int is_8ch = 0;
2914 if ((spec->codec_type != VT1708B_4CH) &&
2915 (codec->vendor_id != 0x11064397))
2916 is_8ch = 1;
2917
2918 /* SW0 (17h) = stereo mixer */
2919 imux_is_smixer =
2920 (snd_hda_codec_read(codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
2921 == ((spec->codec_type == VT1708S) ? 5 : 0));
2922 /* inputs */
2923 /* PW 1/2/5 (1ah/1bh/1eh) */
2924 parm = AC_PWRST_D3;
2925 set_pin_power_state(codec, 0x1a, &parm);
2926 set_pin_power_state(codec, 0x1b, &parm);
2927 set_pin_power_state(codec, 0x1e, &parm);
2928 if (imux_is_smixer)
2929 parm = AC_PWRST_D0;
2930 /* SW0 (17h), AIW 0/1 (13h/14h) */
2931 update_power_state(codec, 0x17, parm);
2932 update_power_state(codec, 0x13, parm);
2933 update_power_state(codec, 0x14, parm);
2934
2935 /* outputs */
2936 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
2937 parm = AC_PWRST_D3;
2938 set_pin_power_state(codec, 0x19, &parm);
2939 if (spec->smart51_enabled)
2940 set_pin_power_state(codec, 0x1b, &parm);
2941 update_power_state(codec, 0x18, parm);
2942 update_power_state(codec, 0x11, parm);
2943
2944 /* PW6 (22h), SW2 (26h), AOW2 (24h) */
2945 if (is_8ch) {
2946 parm = AC_PWRST_D3;
2947 set_pin_power_state(codec, 0x22, &parm);
2948 if (spec->smart51_enabled)
2949 set_pin_power_state(codec, 0x1a, &parm);
2950 update_power_state(codec, 0x26, parm);
2951 update_power_state(codec, 0x24, parm);
2952 } else if (codec->vendor_id == 0x11064397) {
2953 /* PW7(23h), SW2(27h), AOW2(25h) */
2954 parm = AC_PWRST_D3;
2955 set_pin_power_state(codec, 0x23, &parm);
2956 if (spec->smart51_enabled)
2957 set_pin_power_state(codec, 0x1a, &parm);
2958 update_power_state(codec, 0x27, parm);
2959 update_power_state(codec, 0x25, parm);
2960 }
2961
2962 /* PW 3/4/7 (1ch/1dh/23h) */
2963 parm = AC_PWRST_D3;
2964 /* force to D0 for internal Speaker */
2965 set_pin_power_state(codec, 0x1c, &parm);
2966 set_pin_power_state(codec, 0x1d, &parm);
2967 if (is_8ch)
2968 set_pin_power_state(codec, 0x23, &parm);
2969
2970 /* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
2971 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
2972 update_power_state(codec, 0x10, parm);
2973 if (is_8ch) {
2974 update_power_state(codec, 0x25, parm);
2975 update_power_state(codec, 0x27, parm);
2976 } else if (codec->vendor_id == 0x11064397 && spec->hp_independent_mode)
2977 update_power_state(codec, 0x25, parm);
2978 }
2979
2980 static int patch_vt1708S(struct hda_codec *codec);
2981 static int patch_vt1708B(struct hda_codec *codec)
2982 {
2983 struct via_spec *spec;
2984 int err;
2985
2986 if (get_codec_type(codec) == VT1708BCE)
2987 return patch_vt1708S(codec);
2988
2989 /* create a codec specific record */
2990 spec = via_new_spec(codec);
2991 if (spec == NULL)
2992 return -ENOMEM;
2993
2994 spec->aa_mix_nid = 0x16;
2995
2996 /* automatic parse from the BIOS config */
2997 err = via_parse_auto_config(codec);
2998 if (err < 0) {
2999 via_free(codec);
3000 return err;
3001 }
3002
3003 codec->patch_ops = via_patch_ops;
3004
3005 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
3006
3007 return 0;
3008 }
3009
3010 /* Patch for VT1708S */
3011 static const struct hda_verb vt1708S_init_verbs[] = {
3012 /* Enable Mic Boost Volume backdoor */
3013 {0x1, 0xf98, 0x1},
3014 /* don't bybass mixer */
3015 {0x1, 0xf88, 0xc0},
3016 { }
3017 };
3018
3019 /* fill out digital output widgets; one for master and one for slave outputs */
3020 static void fill_dig_outs(struct hda_codec *codec)
3021 {
3022 struct via_spec *spec = codec->spec;
3023 int i;
3024
3025 for (i = 0; i < spec->autocfg.dig_outs; i++) {
3026 hda_nid_t nid;
3027 int conn;
3028
3029 nid = spec->autocfg.dig_out_pins[i];
3030 if (!nid)
3031 continue;
3032 conn = snd_hda_get_connections(codec, nid, &nid, 1);
3033 if (conn < 1)
3034 continue;
3035 if (!spec->multiout.dig_out_nid)
3036 spec->multiout.dig_out_nid = nid;
3037 else {
3038 spec->slave_dig_outs[0] = nid;
3039 break; /* at most two dig outs */
3040 }
3041 }
3042 }
3043
3044 static void fill_dig_in(struct hda_codec *codec)
3045 {
3046 struct via_spec *spec = codec->spec;
3047 hda_nid_t dig_nid;
3048 int i, err;
3049
3050 if (!spec->autocfg.dig_in_pin)
3051 return;
3052
3053 dig_nid = codec->start_nid;
3054 for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
3055 unsigned int wcaps = get_wcaps(codec, dig_nid);
3056 if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
3057 continue;
3058 if (!(wcaps & AC_WCAP_DIGITAL))
3059 continue;
3060 if (!(wcaps & AC_WCAP_CONN_LIST))
3061 continue;
3062 err = get_connection_index(codec, dig_nid,
3063 spec->autocfg.dig_in_pin);
3064 if (err >= 0) {
3065 spec->dig_in_nid = dig_nid;
3066 break;
3067 }
3068 }
3069 }
3070
3071 static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
3072 int offset, int num_steps, int step_size)
3073 {
3074 snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
3075 (offset << AC_AMPCAP_OFFSET_SHIFT) |
3076 (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
3077 (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
3078 (0 << AC_AMPCAP_MUTE_SHIFT));
3079 }
3080
3081 static int patch_vt1708S(struct hda_codec *codec)
3082 {
3083 struct via_spec *spec;
3084 int err;
3085
3086 /* create a codec specific record */
3087 spec = via_new_spec(codec);
3088 if (spec == NULL)
3089 return -ENOMEM;
3090
3091 spec->aa_mix_nid = 0x16;
3092 override_mic_boost(codec, 0x1a, 0, 3, 40);
3093 override_mic_boost(codec, 0x1e, 0, 3, 40);
3094
3095 /* automatic parse from the BIOS config */
3096 err = via_parse_auto_config(codec);
3097 if (err < 0) {
3098 via_free(codec);
3099 return err;
3100 }
3101
3102 spec->init_verbs[spec->num_iverbs++] = vt1708S_init_verbs;
3103
3104 codec->patch_ops = via_patch_ops;
3105
3106 /* correct names for VT1708BCE */
3107 if (get_codec_type(codec) == VT1708BCE) {
3108 kfree(codec->chip_name);
3109 codec->chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
3110 snprintf(codec->bus->card->mixername,
3111 sizeof(codec->bus->card->mixername),
3112 "%s %s", codec->vendor_name, codec->chip_name);
3113 }
3114 /* correct names for VT1705 */
3115 if (codec->vendor_id == 0x11064397) {
3116 kfree(codec->chip_name);
3117 codec->chip_name = kstrdup("VT1705", GFP_KERNEL);
3118 snprintf(codec->bus->card->mixername,
3119 sizeof(codec->bus->card->mixername),
3120 "%s %s", codec->vendor_name, codec->chip_name);
3121 }
3122 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
3123 return 0;
3124 }
3125
3126 /* Patch for VT1702 */
3127
3128 static const struct hda_verb vt1702_init_verbs[] = {
3129 /* mixer enable */
3130 {0x1, 0xF88, 0x3},
3131 /* GPIO 0~2 */
3132 {0x1, 0xF82, 0x3F},
3133 { }
3134 };
3135
3136 static void set_widgets_power_state_vt1702(struct hda_codec *codec)
3137 {
3138 int imux_is_smixer =
3139 snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
3140 unsigned int parm;
3141 /* inputs */
3142 /* PW 1/2/5 (14h/15h/18h) */
3143 parm = AC_PWRST_D3;
3144 set_pin_power_state(codec, 0x14, &parm);
3145 set_pin_power_state(codec, 0x15, &parm);
3146 set_pin_power_state(codec, 0x18, &parm);
3147 if (imux_is_smixer)
3148 parm = AC_PWRST_D0; /* SW0 (13h) = stereo mixer (idx 3) */
3149 /* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
3150 update_power_state(codec, 0x13, parm);
3151 update_power_state(codec, 0x12, parm);
3152 update_power_state(codec, 0x1f, parm);
3153 update_power_state(codec, 0x20, parm);
3154
3155 /* outputs */
3156 /* PW 3/4 (16h/17h) */
3157 parm = AC_PWRST_D3;
3158 set_pin_power_state(codec, 0x17, &parm);
3159 set_pin_power_state(codec, 0x16, &parm);
3160 /* MW0 (1ah), AOW 0/1 (10h/1dh) */
3161 update_power_state(codec, 0x1a, imux_is_smixer ? AC_PWRST_D0 : parm);
3162 update_power_state(codec, 0x10, parm);
3163 update_power_state(codec, 0x1d, parm);
3164 }
3165
3166 static int patch_vt1702(struct hda_codec *codec)
3167 {
3168 struct via_spec *spec;
3169 int err;
3170
3171 /* create a codec specific record */
3172 spec = via_new_spec(codec);
3173 if (spec == NULL)
3174 return -ENOMEM;
3175
3176 spec->aa_mix_nid = 0x1a;
3177
3178 /* limit AA path volume to 0 dB */
3179 snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
3180 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
3181 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
3182 (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
3183 (1 << AC_AMPCAP_MUTE_SHIFT));
3184
3185 /* automatic parse from the BIOS config */
3186 err = via_parse_auto_config(codec);
3187 if (err < 0) {
3188 via_free(codec);
3189 return err;
3190 }
3191
3192 spec->init_verbs[spec->num_iverbs++] = vt1702_init_verbs;
3193
3194 codec->patch_ops = via_patch_ops;
3195
3196 spec->set_widgets_power_state = set_widgets_power_state_vt1702;
3197 return 0;
3198 }
3199
3200 /* Patch for VT1718S */
3201
3202 static const struct hda_verb vt1718S_init_verbs[] = {
3203 /* Enable MW0 adjust Gain 5 */
3204 {0x1, 0xfb2, 0x10},
3205 /* Enable Boost Volume backdoor */
3206 {0x1, 0xf88, 0x8},
3207
3208 { }
3209 };
3210
3211 static void set_widgets_power_state_vt1718S(struct hda_codec *codec)
3212 {
3213 struct via_spec *spec = codec->spec;
3214 int imux_is_smixer;
3215 unsigned int parm, parm2;
3216 /* MUX6 (1eh) = stereo mixer */
3217 imux_is_smixer =
3218 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
3219 /* inputs */
3220 /* PW 5/6/7 (29h/2ah/2bh) */
3221 parm = AC_PWRST_D3;
3222 set_pin_power_state(codec, 0x29, &parm);
3223 set_pin_power_state(codec, 0x2a, &parm);
3224 set_pin_power_state(codec, 0x2b, &parm);
3225 if (imux_is_smixer)
3226 parm = AC_PWRST_D0;
3227 /* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
3228 update_power_state(codec, 0x1e, parm);
3229 update_power_state(codec, 0x1f, parm);
3230 update_power_state(codec, 0x10, parm);
3231 update_power_state(codec, 0x11, parm);
3232
3233 /* outputs */
3234 /* PW3 (27h), MW2 (1ah), AOW3 (bh) */
3235 parm = AC_PWRST_D3;
3236 set_pin_power_state(codec, 0x27, &parm);
3237 update_power_state(codec, 0x1a, parm);
3238 parm2 = parm; /* for pin 0x0b */
3239
3240 /* PW2 (26h), AOW2 (ah) */
3241 parm = AC_PWRST_D3;
3242 set_pin_power_state(codec, 0x26, &parm);
3243 if (spec->smart51_enabled)
3244 set_pin_power_state(codec, 0x2b, &parm);
3245 update_power_state(codec, 0xa, parm);
3246
3247 /* PW0 (24h), AOW0 (8h) */
3248 parm = AC_PWRST_D3;
3249 set_pin_power_state(codec, 0x24, &parm);
3250 if (!spec->hp_independent_mode) /* check for redirected HP */
3251 set_pin_power_state(codec, 0x28, &parm);
3252 update_power_state(codec, 0x8, parm);
3253 if (!spec->hp_independent_mode && parm2 != AC_PWRST_D3)
3254 parm = parm2;
3255 update_power_state(codec, 0xb, parm);
3256 /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
3257 update_power_state(codec, 0x21, imux_is_smixer ? AC_PWRST_D0 : parm);
3258
3259 /* PW1 (25h), AOW1 (9h) */
3260 parm = AC_PWRST_D3;
3261 set_pin_power_state(codec, 0x25, &parm);
3262 if (spec->smart51_enabled)
3263 set_pin_power_state(codec, 0x2a, &parm);
3264 update_power_state(codec, 0x9, parm);
3265
3266 if (spec->hp_independent_mode) {
3267 /* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
3268 parm = AC_PWRST_D3;
3269 set_pin_power_state(codec, 0x28, &parm);
3270 update_power_state(codec, 0x1b, parm);
3271 update_power_state(codec, 0x34, parm);
3272 update_power_state(codec, 0xc, parm);
3273 }
3274 }
3275
3276 /* Add a connection to the primary DAC from AA-mixer for some codecs
3277 * This isn't listed from the raw info, but the chip has a secret connection.
3278 */
3279 static int add_secret_dac_path(struct hda_codec *codec)
3280 {
3281 struct via_spec *spec = codec->spec;
3282 int i, nums;
3283 hda_nid_t conn[8];
3284 hda_nid_t nid;
3285
3286 if (!spec->aa_mix_nid)
3287 return 0;
3288 nums = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
3289 ARRAY_SIZE(conn) - 1);
3290 for (i = 0; i < nums; i++) {
3291 if (get_wcaps_type(get_wcaps(codec, conn[i])) == AC_WID_AUD_OUT)
3292 return 0;
3293 }
3294
3295 /* find the primary DAC and add to the connection list */
3296 nid = codec->start_nid;
3297 for (i = 0; i < codec->num_nodes; i++, nid++) {
3298 unsigned int caps = get_wcaps(codec, nid);
3299 if (get_wcaps_type(caps) == AC_WID_AUD_OUT &&
3300 !(caps & AC_WCAP_DIGITAL)) {
3301 conn[nums++] = nid;
3302 return snd_hda_override_conn_list(codec,
3303 spec->aa_mix_nid,
3304 nums, conn);
3305 }
3306 }
3307 return 0;
3308 }
3309
3310
3311 static int patch_vt1718S(struct hda_codec *codec)
3312 {
3313 struct via_spec *spec;
3314 int err;
3315
3316 /* create a codec specific record */
3317 spec = via_new_spec(codec);
3318 if (spec == NULL)
3319 return -ENOMEM;
3320
3321 spec->aa_mix_nid = 0x21;
3322 override_mic_boost(codec, 0x2b, 0, 3, 40);
3323 override_mic_boost(codec, 0x29, 0, 3, 40);
3324 add_secret_dac_path(codec);
3325
3326 /* automatic parse from the BIOS config */
3327 err = via_parse_auto_config(codec);
3328 if (err < 0) {
3329 via_free(codec);
3330 return err;
3331 }
3332
3333 spec->init_verbs[spec->num_iverbs++] = vt1718S_init_verbs;
3334
3335 codec->patch_ops = via_patch_ops;
3336
3337 spec->set_widgets_power_state = set_widgets_power_state_vt1718S;
3338
3339 return 0;
3340 }
3341
3342 /* Patch for VT1716S */
3343
3344 static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
3345 struct snd_ctl_elem_info *uinfo)
3346 {
3347 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
3348 uinfo->count = 1;
3349 uinfo->value.integer.min = 0;
3350 uinfo->value.integer.max = 1;
3351 return 0;
3352 }
3353
3354 static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
3355 struct snd_ctl_elem_value *ucontrol)
3356 {
3357 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3358 int index = 0;
3359
3360 index = snd_hda_codec_read(codec, 0x26, 0,
3361 AC_VERB_GET_CONNECT_SEL, 0);
3362 if (index != -1)
3363 *ucontrol->value.integer.value = index;
3364
3365 return 0;
3366 }
3367
3368 static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
3369 struct snd_ctl_elem_value *ucontrol)
3370 {
3371 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3372 struct via_spec *spec = codec->spec;
3373 int index = *ucontrol->value.integer.value;
3374
3375 snd_hda_codec_write(codec, 0x26, 0,
3376 AC_VERB_SET_CONNECT_SEL, index);
3377 spec->dmic_enabled = index;
3378 set_widgets_power_state(codec);
3379 return 1;
3380 }
3381
3382 static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
3383 HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
3384 {
3385 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3386 .name = "Digital Mic Capture Switch",
3387 .subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
3388 .count = 1,
3389 .info = vt1716s_dmic_info,
3390 .get = vt1716s_dmic_get,
3391 .put = vt1716s_dmic_put,
3392 },
3393 {} /* end */
3394 };
3395
3396
3397 /* mono-out mixer elements */
3398 static const struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
3399 HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
3400 { } /* end */
3401 };
3402
3403 static const struct hda_verb vt1716S_init_verbs[] = {
3404 /* Enable Boost Volume backdoor */
3405 {0x1, 0xf8a, 0x80},
3406 /* don't bybass mixer */
3407 {0x1, 0xf88, 0xc0},
3408 /* Enable mono output */
3409 {0x1, 0xf90, 0x08},
3410 { }
3411 };
3412
3413 static void set_widgets_power_state_vt1716S(struct hda_codec *codec)
3414 {
3415 struct via_spec *spec = codec->spec;
3416 int imux_is_smixer;
3417 unsigned int parm;
3418 unsigned int mono_out, present;
3419 /* SW0 (17h) = stereo mixer */
3420 imux_is_smixer =
3421 (snd_hda_codec_read(codec, 0x17, 0,
3422 AC_VERB_GET_CONNECT_SEL, 0x00) == 5);
3423 /* inputs */
3424 /* PW 1/2/5 (1ah/1bh/1eh) */
3425 parm = AC_PWRST_D3;
3426 set_pin_power_state(codec, 0x1a, &parm);
3427 set_pin_power_state(codec, 0x1b, &parm);
3428 set_pin_power_state(codec, 0x1e, &parm);
3429 if (imux_is_smixer)
3430 parm = AC_PWRST_D0;
3431 /* SW0 (17h), AIW0(13h) */
3432 update_power_state(codec, 0x17, parm);
3433 update_power_state(codec, 0x13, parm);
3434
3435 parm = AC_PWRST_D3;
3436 set_pin_power_state(codec, 0x1e, &parm);
3437 /* PW11 (22h) */
3438 if (spec->dmic_enabled)
3439 set_pin_power_state(codec, 0x22, &parm);
3440 else
3441 update_power_state(codec, 0x22, AC_PWRST_D3);
3442
3443 /* SW2(26h), AIW1(14h) */
3444 update_power_state(codec, 0x26, parm);
3445 update_power_state(codec, 0x14, parm);
3446
3447 /* outputs */
3448 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
3449 parm = AC_PWRST_D3;
3450 set_pin_power_state(codec, 0x19, &parm);
3451 /* Smart 5.1 PW2(1bh) */
3452 if (spec->smart51_enabled)
3453 set_pin_power_state(codec, 0x1b, &parm);
3454 update_power_state(codec, 0x18, parm);
3455 update_power_state(codec, 0x11, parm);
3456
3457 /* PW7 (23h), SW3 (27h), AOW3 (25h) */
3458 parm = AC_PWRST_D3;
3459 set_pin_power_state(codec, 0x23, &parm);
3460 /* Smart 5.1 PW1(1ah) */
3461 if (spec->smart51_enabled)
3462 set_pin_power_state(codec, 0x1a, &parm);
3463 update_power_state(codec, 0x27, parm);
3464
3465 /* Smart 5.1 PW5(1eh) */
3466 if (spec->smart51_enabled)
3467 set_pin_power_state(codec, 0x1e, &parm);
3468 update_power_state(codec, 0x25, parm);
3469
3470 /* Mono out */
3471 /* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
3472 present = snd_hda_jack_detect(codec, 0x1c);
3473
3474 if (present)
3475 mono_out = 0;
3476 else {
3477 present = snd_hda_jack_detect(codec, 0x1d);
3478 if (!spec->hp_independent_mode && present)
3479 mono_out = 0;
3480 else
3481 mono_out = 1;
3482 }
3483 parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
3484 update_power_state(codec, 0x28, parm);
3485 update_power_state(codec, 0x29, parm);
3486 update_power_state(codec, 0x2a, parm);
3487
3488 /* PW 3/4 (1ch/1dh) */
3489 parm = AC_PWRST_D3;
3490 set_pin_power_state(codec, 0x1c, &parm);
3491 set_pin_power_state(codec, 0x1d, &parm);
3492 /* HP Independent Mode, power on AOW3 */
3493 if (spec->hp_independent_mode)
3494 update_power_state(codec, 0x25, parm);
3495
3496 /* force to D0 for internal Speaker */
3497 /* MW0 (16h), AOW0 (10h) */
3498 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
3499 update_power_state(codec, 0x10, mono_out ? AC_PWRST_D0 : parm);
3500 }
3501
3502 static int patch_vt1716S(struct hda_codec *codec)
3503 {
3504 struct via_spec *spec;
3505 int err;
3506
3507 /* create a codec specific record */
3508 spec = via_new_spec(codec);
3509 if (spec == NULL)
3510 return -ENOMEM;
3511
3512 spec->aa_mix_nid = 0x16;
3513 override_mic_boost(codec, 0x1a, 0, 3, 40);
3514 override_mic_boost(codec, 0x1e, 0, 3, 40);
3515
3516 /* automatic parse from the BIOS config */
3517 err = via_parse_auto_config(codec);
3518 if (err < 0) {
3519 via_free(codec);
3520 return err;
3521 }
3522
3523 spec->init_verbs[spec->num_iverbs++] = vt1716S_init_verbs;
3524
3525 spec->mixers[spec->num_mixers] = vt1716s_dmic_mixer;
3526 spec->num_mixers++;
3527
3528 spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
3529
3530 codec->patch_ops = via_patch_ops;
3531
3532 spec->set_widgets_power_state = set_widgets_power_state_vt1716S;
3533 return 0;
3534 }
3535
3536 /* for vt2002P */
3537
3538 static const struct hda_verb vt2002P_init_verbs[] = {
3539 /* Class-D speaker related verbs */
3540 {0x1, 0xfe0, 0x4},
3541 {0x1, 0xfe9, 0x80},
3542 {0x1, 0xfe2, 0x22},
3543 /* Enable Boost Volume backdoor */
3544 {0x1, 0xfb9, 0x24},
3545 /* Enable AOW0 to MW9 */
3546 {0x1, 0xfb8, 0x88},
3547 { }
3548 };
3549
3550 static const struct hda_verb vt1802_init_verbs[] = {
3551 /* Enable Boost Volume backdoor */
3552 {0x1, 0xfb9, 0x24},
3553 /* Enable AOW0 to MW9 */
3554 {0x1, 0xfb8, 0x88},
3555 { }
3556 };
3557
3558 static void set_widgets_power_state_vt2002P(struct hda_codec *codec)
3559 {
3560 struct via_spec *spec = codec->spec;
3561 int imux_is_smixer;
3562 unsigned int parm;
3563 unsigned int present;
3564 /* MUX9 (1eh) = stereo mixer */
3565 imux_is_smixer =
3566 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
3567 /* inputs */
3568 /* PW 5/6/7 (29h/2ah/2bh) */
3569 parm = AC_PWRST_D3;
3570 set_pin_power_state(codec, 0x29, &parm);
3571 set_pin_power_state(codec, 0x2a, &parm);
3572 set_pin_power_state(codec, 0x2b, &parm);
3573 parm = AC_PWRST_D0;
3574 /* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
3575 update_power_state(codec, 0x1e, parm);
3576 update_power_state(codec, 0x1f, parm);
3577 update_power_state(codec, 0x10, parm);
3578 update_power_state(codec, 0x11, parm);
3579
3580 /* outputs */
3581 /* AOW0 (8h)*/
3582 update_power_state(codec, 0x8, parm);
3583
3584 if (spec->codec_type == VT1802) {
3585 /* PW4 (28h), MW4 (18h), MUX4(38h) */
3586 parm = AC_PWRST_D3;
3587 set_pin_power_state(codec, 0x28, &parm);
3588 update_power_state(codec, 0x18, parm);
3589 update_power_state(codec, 0x38, parm);
3590 } else {
3591 /* PW4 (26h), MW4 (1ch), MUX4(37h) */
3592 parm = AC_PWRST_D3;
3593 set_pin_power_state(codec, 0x26, &parm);
3594 update_power_state(codec, 0x1c, parm);
3595 update_power_state(codec, 0x37, parm);
3596 }
3597
3598 if (spec->codec_type == VT1802) {
3599 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
3600 parm = AC_PWRST_D3;
3601 set_pin_power_state(codec, 0x25, &parm);
3602 update_power_state(codec, 0x15, parm);
3603 update_power_state(codec, 0x35, parm);
3604 } else {
3605 /* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
3606 parm = AC_PWRST_D3;
3607 set_pin_power_state(codec, 0x25, &parm);
3608 update_power_state(codec, 0x19, parm);
3609 update_power_state(codec, 0x35, parm);
3610 }
3611
3612 if (spec->hp_independent_mode)
3613 update_power_state(codec, 0x9, AC_PWRST_D0);
3614
3615 /* Class-D */
3616 /* PW0 (24h), MW0(18h/14h), MUX0(34h) */
3617 present = snd_hda_jack_detect(codec, 0x25);
3618
3619 parm = AC_PWRST_D3;
3620 set_pin_power_state(codec, 0x24, &parm);
3621 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
3622 if (spec->codec_type == VT1802)
3623 update_power_state(codec, 0x14, parm);
3624 else
3625 update_power_state(codec, 0x18, parm);
3626 update_power_state(codec, 0x34, parm);
3627
3628 /* Mono Out */
3629 present = snd_hda_jack_detect(codec, 0x26);
3630
3631 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
3632 if (spec->codec_type == VT1802) {
3633 /* PW15 (33h), MW8(1ch), MUX8(3ch) */
3634 update_power_state(codec, 0x33, parm);
3635 update_power_state(codec, 0x1c, parm);
3636 update_power_state(codec, 0x3c, parm);
3637 } else {
3638 /* PW15 (31h), MW8(17h), MUX8(3bh) */
3639 update_power_state(codec, 0x31, parm);
3640 update_power_state(codec, 0x17, parm);
3641 update_power_state(codec, 0x3b, parm);
3642 }
3643 /* MW9 (21h) */
3644 if (imux_is_smixer || !is_aa_path_mute(codec))
3645 update_power_state(codec, 0x21, AC_PWRST_D0);
3646 else
3647 update_power_state(codec, 0x21, AC_PWRST_D3);
3648 }
3649
3650 /*
3651 * pin fix-up
3652 */
3653 enum {
3654 VIA_FIXUP_INTMIC_BOOST,
3655 VIA_FIXUP_ASUS_G75,
3656 };
3657
3658 static void via_fixup_intmic_boost(struct hda_codec *codec,
3659 const struct hda_fixup *fix, int action)
3660 {
3661 if (action == HDA_FIXUP_ACT_PRE_PROBE)
3662 override_mic_boost(codec, 0x30, 0, 2, 40);
3663 }
3664
3665 static const struct hda_fixup via_fixups[] = {
3666 [VIA_FIXUP_INTMIC_BOOST] = {
3667 .type = HDA_FIXUP_FUNC,
3668 .v.func = via_fixup_intmic_boost,
3669 },
3670 [VIA_FIXUP_ASUS_G75] = {
3671 .type = HDA_FIXUP_PINS,
3672 .v.pins = (const struct hda_pintbl[]) {
3673 /* set 0x24 and 0x33 as speakers */
3674 { 0x24, 0x991301f0 },
3675 { 0x33, 0x991301f1 }, /* subwoofer */
3676 { }
3677 }
3678 },
3679 };
3680
3681 static const struct snd_pci_quirk vt2002p_fixups[] = {
3682 SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
3683 SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
3684 {}
3685 };
3686
3687 /* NIDs 0x24 and 0x33 on VT1802 have connections to non-existing NID 0x3e
3688 * Replace this with mixer NID 0x1c
3689 */
3690 static void fix_vt1802_connections(struct hda_codec *codec)
3691 {
3692 static hda_nid_t conn_24[] = { 0x14, 0x1c };
3693 static hda_nid_t conn_33[] = { 0x1c };
3694
3695 snd_hda_override_conn_list(codec, 0x24, ARRAY_SIZE(conn_24), conn_24);
3696 snd_hda_override_conn_list(codec, 0x33, ARRAY_SIZE(conn_33), conn_33);
3697 }
3698
3699 /* patch for vt2002P */
3700 static int patch_vt2002P(struct hda_codec *codec)
3701 {
3702 struct via_spec *spec;
3703 int err;
3704
3705 /* create a codec specific record */
3706 spec = via_new_spec(codec);
3707 if (spec == NULL)
3708 return -ENOMEM;
3709
3710 spec->aa_mix_nid = 0x21;
3711 override_mic_boost(codec, 0x2b, 0, 3, 40);
3712 override_mic_boost(codec, 0x29, 0, 3, 40);
3713 if (spec->codec_type == VT1802)
3714 fix_vt1802_connections(codec);
3715 add_secret_dac_path(codec);
3716
3717 snd_hda_pick_fixup(codec, NULL, vt2002p_fixups, via_fixups);
3718 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
3719
3720 /* automatic parse from the BIOS config */
3721 err = via_parse_auto_config(codec);
3722 if (err < 0) {
3723 via_free(codec);
3724 return err;
3725 }
3726
3727 if (spec->codec_type == VT1802)
3728 spec->init_verbs[spec->num_iverbs++] = vt1802_init_verbs;
3729 else
3730 spec->init_verbs[spec->num_iverbs++] = vt2002P_init_verbs;
3731
3732 codec->patch_ops = via_patch_ops;
3733
3734 spec->set_widgets_power_state = set_widgets_power_state_vt2002P;
3735 return 0;
3736 }
3737
3738 /* for vt1812 */
3739
3740 static const struct hda_verb vt1812_init_verbs[] = {
3741 /* Enable Boost Volume backdoor */
3742 {0x1, 0xfb9, 0x24},
3743 /* Enable AOW0 to MW9 */
3744 {0x1, 0xfb8, 0xa8},
3745 { }
3746 };
3747
3748 static void set_widgets_power_state_vt1812(struct hda_codec *codec)
3749 {
3750 struct via_spec *spec = codec->spec;
3751 unsigned int parm;
3752 unsigned int present;
3753 /* inputs */
3754 /* PW 5/6/7 (29h/2ah/2bh) */
3755 parm = AC_PWRST_D3;
3756 set_pin_power_state(codec, 0x29, &parm);
3757 set_pin_power_state(codec, 0x2a, &parm);
3758 set_pin_power_state(codec, 0x2b, &parm);
3759 parm = AC_PWRST_D0;
3760 /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
3761 update_power_state(codec, 0x1e, parm);
3762 update_power_state(codec, 0x1f, parm);
3763 update_power_state(codec, 0x10, parm);
3764 update_power_state(codec, 0x11, parm);
3765
3766 /* outputs */
3767 /* AOW0 (8h)*/
3768 update_power_state(codec, 0x8, AC_PWRST_D0);
3769
3770 /* PW4 (28h), MW4 (18h), MUX4(38h) */
3771 parm = AC_PWRST_D3;
3772 set_pin_power_state(codec, 0x28, &parm);
3773 update_power_state(codec, 0x18, parm);
3774 update_power_state(codec, 0x38, parm);
3775
3776 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
3777 parm = AC_PWRST_D3;
3778 set_pin_power_state(codec, 0x25, &parm);
3779 update_power_state(codec, 0x15, parm);
3780 update_power_state(codec, 0x35, parm);
3781 if (spec->hp_independent_mode)
3782 update_power_state(codec, 0x9, AC_PWRST_D0);
3783
3784 /* Internal Speaker */
3785 /* PW0 (24h), MW0(14h), MUX0(34h) */
3786 present = snd_hda_jack_detect(codec, 0x25);
3787
3788 parm = AC_PWRST_D3;
3789 set_pin_power_state(codec, 0x24, &parm);
3790 if (present) {
3791 update_power_state(codec, 0x14, AC_PWRST_D3);
3792 update_power_state(codec, 0x34, AC_PWRST_D3);
3793 } else {
3794 update_power_state(codec, 0x14, AC_PWRST_D0);
3795 update_power_state(codec, 0x34, AC_PWRST_D0);
3796 }
3797
3798
3799 /* Mono Out */
3800 /* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
3801 present = snd_hda_jack_detect(codec, 0x28);
3802
3803 parm = AC_PWRST_D3;
3804 set_pin_power_state(codec, 0x31, &parm);
3805 if (present) {
3806 update_power_state(codec, 0x1c, AC_PWRST_D3);
3807 update_power_state(codec, 0x3c, AC_PWRST_D3);
3808 update_power_state(codec, 0x3e, AC_PWRST_D3);
3809 } else {
3810 update_power_state(codec, 0x1c, AC_PWRST_D0);
3811 update_power_state(codec, 0x3c, AC_PWRST_D0);
3812 update_power_state(codec, 0x3e, AC_PWRST_D0);
3813 }
3814
3815 /* PW15 (33h), MW15 (1dh), MUX15(3dh) */
3816 parm = AC_PWRST_D3;
3817 set_pin_power_state(codec, 0x33, &parm);
3818 update_power_state(codec, 0x1d, parm);
3819 update_power_state(codec, 0x3d, parm);
3820
3821 }
3822
3823 /* patch for vt1812 */
3824 static int patch_vt1812(struct hda_codec *codec)
3825 {
3826 struct via_spec *spec;
3827 int err;
3828
3829 /* create a codec specific record */
3830 spec = via_new_spec(codec);
3831 if (spec == NULL)
3832 return -ENOMEM;
3833
3834 spec->aa_mix_nid = 0x21;
3835 override_mic_boost(codec, 0x2b, 0, 3, 40);
3836 override_mic_boost(codec, 0x29, 0, 3, 40);
3837 add_secret_dac_path(codec);
3838
3839 /* automatic parse from the BIOS config */
3840 err = via_parse_auto_config(codec);
3841 if (err < 0) {
3842 via_free(codec);
3843 return err;
3844 }
3845
3846 spec->init_verbs[spec->num_iverbs++] = vt1812_init_verbs;
3847
3848 codec->patch_ops = via_patch_ops;
3849
3850 spec->set_widgets_power_state = set_widgets_power_state_vt1812;
3851 return 0;
3852 }
3853
3854 /* patch for vt3476 */
3855
3856 static const struct hda_verb vt3476_init_verbs[] = {
3857 /* Enable DMic 8/16/32K */
3858 {0x1, 0xF7B, 0x30},
3859 /* Enable Boost Volume backdoor */
3860 {0x1, 0xFB9, 0x20},
3861 /* Enable AOW-MW9 path */
3862 {0x1, 0xFB8, 0x10},
3863 { }
3864 };
3865
3866 static void set_widgets_power_state_vt3476(struct hda_codec *codec)
3867 {
3868 struct via_spec *spec = codec->spec;
3869 int imux_is_smixer;
3870 unsigned int parm, parm2;
3871 /* MUX10 (1eh) = stereo mixer */
3872 imux_is_smixer =
3873 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 4;
3874 /* inputs */
3875 /* PW 5/6/7 (29h/2ah/2bh) */
3876 parm = AC_PWRST_D3;
3877 set_pin_power_state(codec, 0x29, &parm);
3878 set_pin_power_state(codec, 0x2a, &parm);
3879 set_pin_power_state(codec, 0x2b, &parm);
3880 if (imux_is_smixer)
3881 parm = AC_PWRST_D0;
3882 /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
3883 update_power_state(codec, 0x1e, parm);
3884 update_power_state(codec, 0x1f, parm);
3885 update_power_state(codec, 0x10, parm);
3886 update_power_state(codec, 0x11, parm);
3887
3888 /* outputs */
3889 /* PW3 (27h), MW3(37h), AOW3 (bh) */
3890 if (spec->codec_type == VT1705CF) {
3891 parm = AC_PWRST_D3;
3892 update_power_state(codec, 0x27, parm);
3893 update_power_state(codec, 0x37, parm);
3894 } else {
3895 parm = AC_PWRST_D3;
3896 set_pin_power_state(codec, 0x27, &parm);
3897 update_power_state(codec, 0x37, parm);
3898 }
3899
3900 /* PW2 (26h), MW2(36h), AOW2 (ah) */
3901 parm = AC_PWRST_D3;
3902 set_pin_power_state(codec, 0x26, &parm);
3903 update_power_state(codec, 0x36, parm);
3904 if (spec->smart51_enabled) {
3905 /* PW7(2bh), MW7(3bh), MUX7(1Bh) */
3906 set_pin_power_state(codec, 0x2b, &parm);
3907 update_power_state(codec, 0x3b, parm);
3908 update_power_state(codec, 0x1b, parm);
3909 }
3910 update_conv_power_state(codec, 0xa, parm, 2);
3911
3912 /* PW1 (25h), MW1(35h), AOW1 (9h) */
3913 parm = AC_PWRST_D3;
3914 set_pin_power_state(codec, 0x25, &parm);
3915 update_power_state(codec, 0x35, parm);
3916 if (spec->smart51_enabled) {
3917 /* PW6(2ah), MW6(3ah), MUX6(1ah) */
3918 set_pin_power_state(codec, 0x2a, &parm);
3919 update_power_state(codec, 0x3a, parm);
3920 update_power_state(codec, 0x1a, parm);
3921 }
3922 update_conv_power_state(codec, 0x9, parm, 1);
3923
3924 /* PW4 (28h), MW4 (38h), MUX4(18h), AOW3(bh)/AOW0(8h) */
3925 parm = AC_PWRST_D3;
3926 set_pin_power_state(codec, 0x28, &parm);
3927 update_power_state(codec, 0x38, parm);
3928 update_power_state(codec, 0x18, parm);
3929 if (spec->hp_independent_mode)
3930 update_conv_power_state(codec, 0xb, parm, 3);
3931 parm2 = parm; /* for pin 0x0b */
3932
3933 /* PW0 (24h), MW0(34h), MW9(3fh), AOW0 (8h) */
3934 parm = AC_PWRST_D3;
3935 set_pin_power_state(codec, 0x24, &parm);
3936 update_power_state(codec, 0x34, parm);
3937 if (!spec->hp_independent_mode && parm2 != AC_PWRST_D3)
3938 parm = parm2;
3939 update_conv_power_state(codec, 0x8, parm, 0);
3940 /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
3941 update_power_state(codec, 0x3f, imux_is_smixer ? AC_PWRST_D0 : parm);
3942 }
3943
3944 static int patch_vt3476(struct hda_codec *codec)
3945 {
3946 struct via_spec *spec;
3947 int err;
3948
3949 /* create a codec specific record */
3950 spec = via_new_spec(codec);
3951 if (spec == NULL)
3952 return -ENOMEM;
3953
3954 spec->aa_mix_nid = 0x3f;
3955 add_secret_dac_path(codec);
3956
3957 /* automatic parse from the BIOS config */
3958 err = via_parse_auto_config(codec);
3959 if (err < 0) {
3960 via_free(codec);
3961 return err;
3962 }
3963
3964 spec->init_verbs[spec->num_iverbs++] = vt3476_init_verbs;
3965
3966 codec->patch_ops = via_patch_ops;
3967
3968 spec->set_widgets_power_state = set_widgets_power_state_vt3476;
3969
3970 return 0;
3971 }
3972
3973 /*
3974 * patch entries
3975 */
3976 static const struct hda_codec_preset snd_hda_preset_via[] = {
3977 { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
3978 { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
3979 { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
3980 { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
3981 { .id = 0x1106e710, .name = "VT1709 10-Ch",
3982 .patch = patch_vt1709},
3983 { .id = 0x1106e711, .name = "VT1709 10-Ch",
3984 .patch = patch_vt1709},
3985 { .id = 0x1106e712, .name = "VT1709 10-Ch",
3986 .patch = patch_vt1709},
3987 { .id = 0x1106e713, .name = "VT1709 10-Ch",
3988 .patch = patch_vt1709},
3989 { .id = 0x1106e714, .name = "VT1709 6-Ch",
3990 .patch = patch_vt1709},
3991 { .id = 0x1106e715, .name = "VT1709 6-Ch",
3992 .patch = patch_vt1709},
3993 { .id = 0x1106e716, .name = "VT1709 6-Ch",
3994 .patch = patch_vt1709},
3995 { .id = 0x1106e717, .name = "VT1709 6-Ch",
3996 .patch = patch_vt1709},
3997 { .id = 0x1106e720, .name = "VT1708B 8-Ch",
3998 .patch = patch_vt1708B},
3999 { .id = 0x1106e721, .name = "VT1708B 8-Ch",
4000 .patch = patch_vt1708B},
4001 { .id = 0x1106e722, .name = "VT1708B 8-Ch",
4002 .patch = patch_vt1708B},
4003 { .id = 0x1106e723, .name = "VT1708B 8-Ch",
4004 .patch = patch_vt1708B},
4005 { .id = 0x1106e724, .name = "VT1708B 4-Ch",
4006 .patch = patch_vt1708B},
4007 { .id = 0x1106e725, .name = "VT1708B 4-Ch",
4008 .patch = patch_vt1708B},
4009 { .id = 0x1106e726, .name = "VT1708B 4-Ch",
4010 .patch = patch_vt1708B},
4011 { .id = 0x1106e727, .name = "VT1708B 4-Ch",
4012 .patch = patch_vt1708B},
4013 { .id = 0x11060397, .name = "VT1708S",
4014 .patch = patch_vt1708S},
4015 { .id = 0x11061397, .name = "VT1708S",
4016 .patch = patch_vt1708S},
4017 { .id = 0x11062397, .name = "VT1708S",
4018 .patch = patch_vt1708S},
4019 { .id = 0x11063397, .name = "VT1708S",
4020 .patch = patch_vt1708S},
4021 { .id = 0x11064397, .name = "VT1705",
4022 .patch = patch_vt1708S},
4023 { .id = 0x11065397, .name = "VT1708S",
4024 .patch = patch_vt1708S},
4025 { .id = 0x11066397, .name = "VT1708S",
4026 .patch = patch_vt1708S},
4027 { .id = 0x11067397, .name = "VT1708S",
4028 .patch = patch_vt1708S},
4029 { .id = 0x11060398, .name = "VT1702",
4030 .patch = patch_vt1702},
4031 { .id = 0x11061398, .name = "VT1702",
4032 .patch = patch_vt1702},
4033 { .id = 0x11062398, .name = "VT1702",
4034 .patch = patch_vt1702},
4035 { .id = 0x11063398, .name = "VT1702",
4036 .patch = patch_vt1702},
4037 { .id = 0x11064398, .name = "VT1702",
4038 .patch = patch_vt1702},
4039 { .id = 0x11065398, .name = "VT1702",
4040 .patch = patch_vt1702},
4041 { .id = 0x11066398, .name = "VT1702",
4042 .patch = patch_vt1702},
4043 { .id = 0x11067398, .name = "VT1702",
4044 .patch = patch_vt1702},
4045 { .id = 0x11060428, .name = "VT1718S",
4046 .patch = patch_vt1718S},
4047 { .id = 0x11064428, .name = "VT1718S",
4048 .patch = patch_vt1718S},
4049 { .id = 0x11060441, .name = "VT2020",
4050 .patch = patch_vt1718S},
4051 { .id = 0x11064441, .name = "VT1828S",
4052 .patch = patch_vt1718S},
4053 { .id = 0x11060433, .name = "VT1716S",
4054 .patch = patch_vt1716S},
4055 { .id = 0x1106a721, .name = "VT1716S",
4056 .patch = patch_vt1716S},
4057 { .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
4058 { .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
4059 { .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
4060 { .id = 0x11060440, .name = "VT1818S",
4061 .patch = patch_vt1708S},
4062 { .id = 0x11060446, .name = "VT1802",
4063 .patch = patch_vt2002P},
4064 { .id = 0x11068446, .name = "VT1802",
4065 .patch = patch_vt2002P},
4066 { .id = 0x11064760, .name = "VT1705CF",
4067 .patch = patch_vt3476},
4068 { .id = 0x11064761, .name = "VT1708SCE",
4069 .patch = patch_vt3476},
4070 { .id = 0x11064762, .name = "VT1808",
4071 .patch = patch_vt3476},
4072 {} /* terminator */
4073 };
4074
4075 MODULE_ALIAS("snd-hda-codec-id:1106*");
4076
4077 static struct hda_codec_preset_list via_list = {
4078 .preset = snd_hda_preset_via,
4079 .owner = THIS_MODULE,
4080 };
4081
4082 MODULE_LICENSE("GPL");
4083 MODULE_DESCRIPTION("VIA HD-audio codec");
4084
4085 static int __init patch_via_init(void)
4086 {
4087 return snd_hda_add_codec_preset(&via_list);
4088 }
4089
4090 static void __exit patch_via_exit(void)
4091 {
4092 snd_hda_delete_codec_preset(&via_list);
4093 }
4094
4095 module_init(patch_via_init)
4096 module_exit(patch_via_exit)
Linux 2.6 ibm-acpi/thinkpad-acpi driver git tree