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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#include "hda_generic.h"
60
61/* Pin Widget NID */
62#define VT1708_HP_PIN_NID 0x20
63#define VT1708_CD_PIN_NID 0x24
64
65enum VIA_HDA_CODEC {
66 UNKNOWN = -1,
67 VT1708,
68 VT1709_10CH,
69 VT1709_6CH,
70 VT1708B_8CH,
71 VT1708B_4CH,
72 VT1708S,
73 VT1708BCE,
74 VT1702,
75 VT1718S,
76 VT1716S,
77 VT2002P,
78 VT1812,
79 VT1802,
80 VT1705CF,
81 VT1808,
82 CODEC_TYPES,
83};
84
85#define VT2002P_COMPATIBLE(spec) \
86 ((spec)->codec_type == VT2002P ||\
87 (spec)->codec_type == VT1812 ||\
88 (spec)->codec_type == VT1802)
89
90struct via_spec {
91 struct hda_gen_spec gen;
92
93 /* codec parameterization */
94 const struct snd_kcontrol_new *mixers[6];
95 unsigned int num_mixers;
96
97 const struct hda_verb *init_verbs[5];
98 unsigned int num_iverbs;
99
100 /* HP mode source */
101 unsigned int dmic_enabled;
102 unsigned int no_pin_power_ctl;
103 enum VIA_HDA_CODEC codec_type;
104
105 /* analog low-power control */
106 bool alc_mode;
107
108 /* work to check hp jack state */
109 int hp_work_active;
110 int vt1708_jack_detect;
111
112 void (*set_widgets_power_state)(struct hda_codec *codec);
113 unsigned int dac_stream_tag[4];
114};
115
116static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
117static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
118 struct hda_codec *codec,
119 struct snd_pcm_substream *substream,
120 int action);
121static void via_hp_automute(struct hda_codec *codec, struct hda_jack_tbl *tbl);
122
123static struct via_spec *via_new_spec(struct hda_codec *codec)
124{
125 struct via_spec *spec;
126
127 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
128 if (spec == NULL)
129 return NULL;
130
131 codec->spec = spec;
132 snd_hda_gen_spec_init(&spec->gen);
133 spec->codec_type = get_codec_type(codec);
134 /* VT1708BCE & VT1708S are almost same */
135 if (spec->codec_type == VT1708BCE)
136 spec->codec_type = VT1708S;
137 spec->no_pin_power_ctl = 1;
138 spec->gen.indep_hp = 1;
139 spec->gen.keep_eapd_on = 1;
140 spec->gen.pcm_playback_hook = via_playback_pcm_hook;
141 spec->gen.add_stereo_mix_input = 1;
142 return spec;
143}
144
145static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
146{
147 u32 vendor_id = codec->vendor_id;
148 u16 ven_id = vendor_id >> 16;
149 u16 dev_id = vendor_id & 0xffff;
150 enum VIA_HDA_CODEC codec_type;
151
152 /* get codec type */
153 if (ven_id != 0x1106)
154 codec_type = UNKNOWN;
155 else if (dev_id >= 0x1708 && dev_id <= 0x170b)
156 codec_type = VT1708;
157 else if (dev_id >= 0xe710 && dev_id <= 0xe713)
158 codec_type = VT1709_10CH;
159 else if (dev_id >= 0xe714 && dev_id <= 0xe717)
160 codec_type = VT1709_6CH;
161 else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
162 codec_type = VT1708B_8CH;
163 if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
164 codec_type = VT1708BCE;
165 } else if (dev_id >= 0xe724 && dev_id <= 0xe727)
166 codec_type = VT1708B_4CH;
167 else if ((dev_id & 0xfff) == 0x397
168 && (dev_id >> 12) < 8)
169 codec_type = VT1708S;
170 else if ((dev_id & 0xfff) == 0x398
171 && (dev_id >> 12) < 8)
172 codec_type = VT1702;
173 else if ((dev_id & 0xfff) == 0x428
174 && (dev_id >> 12) < 8)
175 codec_type = VT1718S;
176 else if (dev_id == 0x0433 || dev_id == 0xa721)
177 codec_type = VT1716S;
178 else if (dev_id == 0x0441 || dev_id == 0x4441)
179 codec_type = VT1718S;
180 else if (dev_id == 0x0438 || dev_id == 0x4438)
181 codec_type = VT2002P;
182 else if (dev_id == 0x0448)
183 codec_type = VT1812;
184 else if (dev_id == 0x0440)
185 codec_type = VT1708S;
186 else if ((dev_id & 0xfff) == 0x446)
187 codec_type = VT1802;
188 else if (dev_id == 0x4760)
189 codec_type = VT1705CF;
190 else if (dev_id == 0x4761 || dev_id == 0x4762)
191 codec_type = VT1808;
192 else
193 codec_type = UNKNOWN;
194 return codec_type;
195};
196
197static void analog_low_current_mode(struct hda_codec *codec);
198static bool is_aa_path_mute(struct hda_codec *codec);
199
200#define hp_detect_with_aa(codec) \
201 (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
202 !is_aa_path_mute(codec))
203
204static void vt1708_stop_hp_work(struct hda_codec *codec)
205{
206 struct via_spec *spec = codec->spec;
207 if (spec->codec_type != VT1708 || !spec->gen.autocfg.hp_outs)
208 return;
209 if (spec->hp_work_active) {
210 snd_hda_codec_write(codec, 0x1, 0, 0xf81, 1);
211 codec->jackpoll_interval = 0;
212 cancel_delayed_work_sync(&codec->jackpoll_work);
213 spec->hp_work_active = false;
214 }
215}
216
217static void vt1708_update_hp_work(struct hda_codec *codec)
218{
219 struct via_spec *spec = codec->spec;
220 if (spec->codec_type != VT1708 || !spec->gen.autocfg.hp_outs)
221 return;
222 if (spec->vt1708_jack_detect) {
223 if (!spec->hp_work_active) {
224 codec->jackpoll_interval = msecs_to_jiffies(100);
225 snd_hda_codec_write(codec, 0x1, 0, 0xf81, 0);
226 queue_delayed_work(codec->bus->workq,
227 &codec->jackpoll_work, 0);
228 spec->hp_work_active = true;
229 }
230 } else if (!hp_detect_with_aa(codec))
231 vt1708_stop_hp_work(codec);
232}
233
234static void set_widgets_power_state(struct hda_codec *codec)
235{
236#if 0 /* FIXME: the assumed connections don't match always with the
237 * actual routes by the generic parser, so better to disable
238 * the control for safety.
239 */
240 struct via_spec *spec = codec->spec;
241 if (spec->set_widgets_power_state)
242 spec->set_widgets_power_state(codec);
243#endif
244}
245
246static void update_power_state(struct hda_codec *codec, hda_nid_t nid,
247 unsigned int parm)
248{
249 if (snd_hda_check_power_state(codec, nid, parm))
250 return;
251 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
252}
253
254static void update_conv_power_state(struct hda_codec *codec, hda_nid_t nid,
255 unsigned int parm, unsigned int index)
256{
257 struct via_spec *spec = codec->spec;
258 unsigned int format;
259
260 if (snd_hda_check_power_state(codec, nid, parm))
261 return;
262 format = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
263 if (format && (spec->dac_stream_tag[index] != format))
264 spec->dac_stream_tag[index] = format;
265
266 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
267 if (parm == AC_PWRST_D0) {
268 format = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);
269 if (!format && (spec->dac_stream_tag[index] != format))
270 snd_hda_codec_write(codec, nid, 0,
271 AC_VERB_SET_CHANNEL_STREAMID,
272 spec->dac_stream_tag[index]);
273 }
274}
275
276static bool smart51_enabled(struct hda_codec *codec)
277{
278 struct via_spec *spec = codec->spec;
279 return spec->gen.ext_channel_count > 2;
280}
281
282static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin)
283{
284 struct via_spec *spec = codec->spec;
285 int i;
286
287 for (i = 0; i < spec->gen.multi_ios; i++)
288 if (spec->gen.multi_io[i].pin == pin)
289 return true;
290 return false;
291}
292
293static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
294 unsigned int *affected_parm)
295{
296 unsigned parm;
297 unsigned def_conf = snd_hda_codec_get_pincfg(codec, nid);
298 unsigned no_presence = (def_conf & AC_DEFCFG_MISC)
299 >> AC_DEFCFG_MISC_SHIFT
300 & AC_DEFCFG_MISC_NO_PRESENCE; /* do not support pin sense */
301 struct via_spec *spec = codec->spec;
302 unsigned present = 0;
303
304 no_presence |= spec->no_pin_power_ctl;
305 if (!no_presence)
306 present = snd_hda_jack_detect(codec, nid);
307 if ((smart51_enabled(codec) && is_smart51_pins(codec, nid))
308 || ((no_presence || present)
309 && get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)) {
310 *affected_parm = AC_PWRST_D0; /* if it's connected */
311 parm = AC_PWRST_D0;
312 } else
313 parm = AC_PWRST_D3;
314
315 update_power_state(codec, nid, parm);
316}
317
318static int via_pin_power_ctl_info(struct snd_kcontrol *kcontrol,
319 struct snd_ctl_elem_info *uinfo)
320{
321 return snd_hda_enum_bool_helper_info(kcontrol, uinfo);
322}
323
324static int via_pin_power_ctl_get(struct snd_kcontrol *kcontrol,
325 struct snd_ctl_elem_value *ucontrol)
326{
327 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
328 struct via_spec *spec = codec->spec;
329 ucontrol->value.enumerated.item[0] = !spec->no_pin_power_ctl;
330 return 0;
331}
332
333static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
334 struct snd_ctl_elem_value *ucontrol)
335{
336 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
337 struct via_spec *spec = codec->spec;
338 unsigned int val = !ucontrol->value.enumerated.item[0];
339
340 if (val == spec->no_pin_power_ctl)
341 return 0;
342 spec->no_pin_power_ctl = val;
343 set_widgets_power_state(codec);
344 analog_low_current_mode(codec);
345 return 1;
346}
347
348static const struct snd_kcontrol_new via_pin_power_ctl_enum[] = {
349 {
350 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
351 .name = "Dynamic Power-Control",
352 .info = via_pin_power_ctl_info,
353 .get = via_pin_power_ctl_get,
354 .put = via_pin_power_ctl_put,
355 },
356 {} /* terminator */
357};
358
359
360/* check AA path's mute status */
361static bool is_aa_path_mute(struct hda_codec *codec)
362{
363 struct via_spec *spec = codec->spec;
364 const struct hda_amp_list *p;
365 int ch, v;
366
367 p = spec->gen.loopback.amplist;
368 if (!p)
369 return true;
370 for (; p->nid; p++) {
371 for (ch = 0; ch < 2; ch++) {
372 v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
373 p->idx);
374 if (!(v & HDA_AMP_MUTE) && v > 0)
375 return false;
376 }
377 }
378 return true;
379}
380
381/* enter/exit analog low-current mode */
382static void __analog_low_current_mode(struct hda_codec *codec, bool force)
383{
384 struct via_spec *spec = codec->spec;
385 bool enable;
386 unsigned int verb, parm;
387
388 if (spec->no_pin_power_ctl)
389 enable = false;
390 else
391 enable = is_aa_path_mute(codec) && !spec->gen.active_streams;
392 if (enable == spec->alc_mode && !force)
393 return;
394 spec->alc_mode = enable;
395
396 /* decide low current mode's verb & parameter */
397 switch (spec->codec_type) {
398 case VT1708B_8CH:
399 case VT1708B_4CH:
400 verb = 0xf70;
401 parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
402 break;
403 case VT1708S:
404 case VT1718S:
405 case VT1716S:
406 verb = 0xf73;
407 parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
408 break;
409 case VT1702:
410 verb = 0xf73;
411 parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
412 break;
413 case VT2002P:
414 case VT1812:
415 case VT1802:
416 verb = 0xf93;
417 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
418 break;
419 case VT1705CF:
420 case VT1808:
421 verb = 0xf82;
422 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
423 break;
424 default:
425 return; /* other codecs are not supported */
426 }
427 /* send verb */
428 snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
429}
430
431static void analog_low_current_mode(struct hda_codec *codec)
432{
433 return __analog_low_current_mode(codec, false);
434}
435
436static int via_build_controls(struct hda_codec *codec)
437{
438 struct via_spec *spec = codec->spec;
439 int err, i;
440
441 err = snd_hda_gen_build_controls(codec);
442 if (err < 0)
443 return err;
444
445 if (spec->set_widgets_power_state)
446 spec->mixers[spec->num_mixers++] = via_pin_power_ctl_enum;
447
448 for (i = 0; i < spec->num_mixers; i++) {
449 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
450 if (err < 0)
451 return err;
452 }
453
454 return 0;
455}
456
457static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
458 struct hda_codec *codec,
459 struct snd_pcm_substream *substream,
460 int action)
461{
462 analog_low_current_mode(codec);
463 vt1708_update_hp_work(codec);
464}
465
466static void via_free(struct hda_codec *codec)
467{
468 vt1708_stop_hp_work(codec);
469 snd_hda_gen_free(codec);
470}
471
472#ifdef CONFIG_PM
473static int via_suspend(struct hda_codec *codec)
474{
475 struct via_spec *spec = codec->spec;
476 vt1708_stop_hp_work(codec);
477
478 /* Fix pop noise on headphones */
479 if (spec->codec_type == VT1802)
480 snd_hda_shutup_pins(codec);
481
482 return 0;
483}
484#endif
485
486#ifdef CONFIG_PM
487static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
488{
489 struct via_spec *spec = codec->spec;
490 set_widgets_power_state(codec);
491 analog_low_current_mode(codec);
492 vt1708_update_hp_work(codec);
493 return snd_hda_check_amp_list_power(codec, &spec->gen.loopback, nid);
494}
495#endif
496
497/*
498 */
499
500static int via_init(struct hda_codec *codec);
501
502static const struct hda_codec_ops via_patch_ops = {
503 .build_controls = via_build_controls,
504 .build_pcms = snd_hda_gen_build_pcms,
505 .init = via_init,
506 .free = via_free,
507 .unsol_event = snd_hda_jack_unsol_event,
508#ifdef CONFIG_PM
509 .suspend = via_suspend,
510 .check_power_status = via_check_power_status,
511#endif
512};
513
514
515static const struct hda_verb vt1708_init_verbs[] = {
516 /* power down jack detect function */
517 {0x1, 0xf81, 0x1},
518 { }
519};
520static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
521{
522 unsigned int def_conf;
523 unsigned char seqassoc;
524
525 def_conf = snd_hda_codec_get_pincfg(codec, nid);
526 seqassoc = (unsigned char) get_defcfg_association(def_conf);
527 seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
528 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
529 && (seqassoc == 0xf0 || seqassoc == 0xff)) {
530 def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
531 snd_hda_codec_set_pincfg(codec, nid, def_conf);
532 }
533
534 return;
535}
536
537static int vt1708_jack_detect_get(struct snd_kcontrol *kcontrol,
538 struct snd_ctl_elem_value *ucontrol)
539{
540 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
541 struct via_spec *spec = codec->spec;
542
543 if (spec->codec_type != VT1708)
544 return 0;
545 ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
546 return 0;
547}
548
549static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
550 struct snd_ctl_elem_value *ucontrol)
551{
552 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
553 struct via_spec *spec = codec->spec;
554 int val;
555
556 if (spec->codec_type != VT1708)
557 return 0;
558 val = !!ucontrol->value.integer.value[0];
559 if (spec->vt1708_jack_detect == val)
560 return 0;
561 spec->vt1708_jack_detect = val;
562 vt1708_update_hp_work(codec);
563 return 1;
564}
565
566static const struct snd_kcontrol_new vt1708_jack_detect_ctl[] = {
567 {
568 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
569 .name = "Jack Detect",
570 .count = 1,
571 .info = snd_ctl_boolean_mono_info,
572 .get = vt1708_jack_detect_get,
573 .put = vt1708_jack_detect_put,
574 },
575 {} /* terminator */
576};
577
578static void via_hp_automute(struct hda_codec *codec, struct hda_jack_tbl *tbl)
579{
580 set_widgets_power_state(codec);
581 snd_hda_gen_hp_automute(codec, tbl);
582}
583
584static void via_line_automute(struct hda_codec *codec, struct hda_jack_tbl *tbl)
585{
586 set_widgets_power_state(codec);
587 snd_hda_gen_line_automute(codec, tbl);
588}
589
590static void via_jack_powerstate_event(struct hda_codec *codec, struct hda_jack_tbl *tbl)
591{
592 set_widgets_power_state(codec);
593}
594
595#define VIA_JACK_EVENT (HDA_GEN_LAST_EVENT + 1)
596
597static void via_set_jack_unsol_events(struct hda_codec *codec)
598{
599 struct via_spec *spec = codec->spec;
600 struct auto_pin_cfg *cfg = &spec->gen.autocfg;
601 hda_nid_t pin;
602 int i;
603
604 spec->gen.hp_automute_hook = via_hp_automute;
605 if (cfg->speaker_pins[0])
606 spec->gen.line_automute_hook = via_line_automute;
607
608 for (i = 0; i < cfg->line_outs; i++) {
609 pin = cfg->line_out_pins[i];
610 if (pin && !snd_hda_jack_tbl_get(codec, pin) &&
611 is_jack_detectable(codec, pin))
612 snd_hda_jack_detect_enable_callback(codec, pin,
613 VIA_JACK_EVENT,
614 via_jack_powerstate_event);
615 }
616
617 for (i = 0; i < cfg->num_inputs; i++) {
618 pin = cfg->line_out_pins[i];
619 if (pin && !snd_hda_jack_tbl_get(codec, pin) &&
620 is_jack_detectable(codec, pin))
621 snd_hda_jack_detect_enable_callback(codec, pin,
622 VIA_JACK_EVENT,
623 via_jack_powerstate_event);
624 }
625}
626
627static const struct badness_table via_main_out_badness = {
628 .no_primary_dac = 0x10000,
629 .no_dac = 0x4000,
630 .shared_primary = 0x10000,
631 .shared_surr = 0x20,
632 .shared_clfe = 0x20,
633 .shared_surr_main = 0x20,
634};
635static const struct badness_table via_extra_out_badness = {
636 .no_primary_dac = 0x4000,
637 .no_dac = 0x4000,
638 .shared_primary = 0x12,
639 .shared_surr = 0x20,
640 .shared_clfe = 0x20,
641 .shared_surr_main = 0x10,
642};
643
644static int via_parse_auto_config(struct hda_codec *codec)
645{
646 struct via_spec *spec = codec->spec;
647 int err;
648
649 spec->gen.main_out_badness = &via_main_out_badness;
650 spec->gen.extra_out_badness = &via_extra_out_badness;
651
652 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
653 if (err < 0)
654 return err;
655
656 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
657 if (err < 0)
658 return err;
659
660 via_set_jack_unsol_events(codec);
661 return 0;
662}
663
664static int via_init(struct hda_codec *codec)
665{
666 struct via_spec *spec = codec->spec;
667 int i;
668
669 for (i = 0; i < spec->num_iverbs; i++)
670 snd_hda_sequence_write(codec, spec->init_verbs[i]);
671
672 /* init power states */
673 set_widgets_power_state(codec);
674 __analog_low_current_mode(codec, true);
675
676 snd_hda_gen_init(codec);
677
678 vt1708_update_hp_work(codec);
679
680 return 0;
681}
682
683static int vt1708_build_controls(struct hda_codec *codec)
684{
685 /* In order not to create "Phantom Jack" controls,
686 temporary enable jackpoll */
687 int err;
688 int old_interval = codec->jackpoll_interval;
689 codec->jackpoll_interval = msecs_to_jiffies(100);
690 err = via_build_controls(codec);
691 codec->jackpoll_interval = old_interval;
692 return err;
693}
694
695static int vt1708_build_pcms(struct hda_codec *codec)
696{
697 struct via_spec *spec = codec->spec;
698 int i, err;
699
700 err = snd_hda_gen_build_pcms(codec);
701 if (err < 0 || codec->vendor_id != 0x11061708)
702 return err;
703
704 /* We got noisy outputs on the right channel on VT1708 when
705 * 24bit samples are used. Until any workaround is found,
706 * disable the 24bit format, so far.
707 */
708 for (i = 0; i < codec->num_pcms; i++) {
709 struct hda_pcm *info = &spec->gen.pcm_rec[i];
710 if (!info->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams ||
711 info->pcm_type != HDA_PCM_TYPE_AUDIO)
712 continue;
713 info->stream[SNDRV_PCM_STREAM_PLAYBACK].formats =
714 SNDRV_PCM_FMTBIT_S16_LE;
715 }
716
717 return 0;
718}
719
720static int patch_vt1708(struct hda_codec *codec)
721{
722 struct via_spec *spec;
723 int err;
724
725 /* create a codec specific record */
726 spec = via_new_spec(codec);
727 if (spec == NULL)
728 return -ENOMEM;
729
730 spec->gen.mixer_nid = 0x17;
731
732 /* set jackpoll_interval while parsing the codec */
733 codec->jackpoll_interval = msecs_to_jiffies(100);
734 spec->vt1708_jack_detect = 1;
735
736 /* don't support the input jack switching due to lack of unsol event */
737 /* (it may work with polling, though, but it needs testing) */
738 spec->gen.suppress_auto_mic = 1;
739 /* Some machines show the broken speaker mute */
740 spec->gen.auto_mute_via_amp = 1;
741
742 /* Add HP and CD pin config connect bit re-config action */
743 vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
744 vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
745
746 /* automatic parse from the BIOS config */
747 err = via_parse_auto_config(codec);
748 if (err < 0) {
749 via_free(codec);
750 return err;
751 }
752
753 /* add jack detect on/off control */
754 spec->mixers[spec->num_mixers++] = vt1708_jack_detect_ctl;
755
756 spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
757
758 codec->patch_ops = via_patch_ops;
759 codec->patch_ops.build_controls = vt1708_build_controls;
760 codec->patch_ops.build_pcms = vt1708_build_pcms;
761
762 /* clear jackpoll_interval again; it's set dynamically */
763 codec->jackpoll_interval = 0;
764
765 return 0;
766}
767
768static int patch_vt1709(struct hda_codec *codec)
769{
770 struct via_spec *spec;
771 int err;
772
773 /* create a codec specific record */
774 spec = via_new_spec(codec);
775 if (spec == NULL)
776 return -ENOMEM;
777
778 spec->gen.mixer_nid = 0x18;
779
780 err = via_parse_auto_config(codec);
781 if (err < 0) {
782 via_free(codec);
783 return err;
784 }
785
786 codec->patch_ops = via_patch_ops;
787
788 return 0;
789}
790
791static void set_widgets_power_state_vt1708B(struct hda_codec *codec)
792{
793 struct via_spec *spec = codec->spec;
794 int imux_is_smixer;
795 unsigned int parm;
796 int is_8ch = 0;
797 if ((spec->codec_type != VT1708B_4CH) &&
798 (codec->vendor_id != 0x11064397))
799 is_8ch = 1;
800
801 /* SW0 (17h) = stereo mixer */
802 imux_is_smixer =
803 (snd_hda_codec_read(codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
804 == ((spec->codec_type == VT1708S) ? 5 : 0));
805 /* inputs */
806 /* PW 1/2/5 (1ah/1bh/1eh) */
807 parm = AC_PWRST_D3;
808 set_pin_power_state(codec, 0x1a, &parm);
809 set_pin_power_state(codec, 0x1b, &parm);
810 set_pin_power_state(codec, 0x1e, &parm);
811 if (imux_is_smixer)
812 parm = AC_PWRST_D0;
813 /* SW0 (17h), AIW 0/1 (13h/14h) */
814 update_power_state(codec, 0x17, parm);
815 update_power_state(codec, 0x13, parm);
816 update_power_state(codec, 0x14, parm);
817
818 /* outputs */
819 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
820 parm = AC_PWRST_D3;
821 set_pin_power_state(codec, 0x19, &parm);
822 if (smart51_enabled(codec))
823 set_pin_power_state(codec, 0x1b, &parm);
824 update_power_state(codec, 0x18, parm);
825 update_power_state(codec, 0x11, parm);
826
827 /* PW6 (22h), SW2 (26h), AOW2 (24h) */
828 if (is_8ch) {
829 parm = AC_PWRST_D3;
830 set_pin_power_state(codec, 0x22, &parm);
831 if (smart51_enabled(codec))
832 set_pin_power_state(codec, 0x1a, &parm);
833 update_power_state(codec, 0x26, parm);
834 update_power_state(codec, 0x24, parm);
835 } else if (codec->vendor_id == 0x11064397) {
836 /* PW7(23h), SW2(27h), AOW2(25h) */
837 parm = AC_PWRST_D3;
838 set_pin_power_state(codec, 0x23, &parm);
839 if (smart51_enabled(codec))
840 set_pin_power_state(codec, 0x1a, &parm);
841 update_power_state(codec, 0x27, parm);
842 update_power_state(codec, 0x25, parm);
843 }
844
845 /* PW 3/4/7 (1ch/1dh/23h) */
846 parm = AC_PWRST_D3;
847 /* force to D0 for internal Speaker */
848 set_pin_power_state(codec, 0x1c, &parm);
849 set_pin_power_state(codec, 0x1d, &parm);
850 if (is_8ch)
851 set_pin_power_state(codec, 0x23, &parm);
852
853 /* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
854 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
855 update_power_state(codec, 0x10, parm);
856 if (is_8ch) {
857 update_power_state(codec, 0x25, parm);
858 update_power_state(codec, 0x27, parm);
859 } else if (codec->vendor_id == 0x11064397 && spec->gen.indep_hp_enabled)
860 update_power_state(codec, 0x25, parm);
861}
862
863static int patch_vt1708S(struct hda_codec *codec);
864static int patch_vt1708B(struct hda_codec *codec)
865{
866 struct via_spec *spec;
867 int err;
868
869 if (get_codec_type(codec) == VT1708BCE)
870 return patch_vt1708S(codec);
871
872 /* create a codec specific record */
873 spec = via_new_spec(codec);
874 if (spec == NULL)
875 return -ENOMEM;
876
877 spec->gen.mixer_nid = 0x16;
878
879 /* automatic parse from the BIOS config */
880 err = via_parse_auto_config(codec);
881 if (err < 0) {
882 via_free(codec);
883 return err;
884 }
885
886 codec->patch_ops = via_patch_ops;
887
888 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
889
890 return 0;
891}
892
893/* Patch for VT1708S */
894static const struct hda_verb vt1708S_init_verbs[] = {
895 /* Enable Mic Boost Volume backdoor */
896 {0x1, 0xf98, 0x1},
897 /* don't bybass mixer */
898 {0x1, 0xf88, 0xc0},
899 { }
900};
901
902static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
903 int offset, int num_steps, int step_size)
904{
905 snd_hda_override_wcaps(codec, pin,
906 get_wcaps(codec, pin) | AC_WCAP_IN_AMP);
907 snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
908 (offset << AC_AMPCAP_OFFSET_SHIFT) |
909 (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
910 (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
911 (0 << AC_AMPCAP_MUTE_SHIFT));
912}
913
914static int patch_vt1708S(struct hda_codec *codec)
915{
916 struct via_spec *spec;
917 int err;
918
919 /* create a codec specific record */
920 spec = via_new_spec(codec);
921 if (spec == NULL)
922 return -ENOMEM;
923
924 spec->gen.mixer_nid = 0x16;
925 override_mic_boost(codec, 0x1a, 0, 3, 40);
926 override_mic_boost(codec, 0x1e, 0, 3, 40);
927
928 /* correct names for VT1708BCE */
929 if (get_codec_type(codec) == VT1708BCE) {
930 kfree(codec->chip_name);
931 codec->chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
932 snprintf(codec->bus->card->mixername,
933 sizeof(codec->bus->card->mixername),
934 "%s %s", codec->vendor_name, codec->chip_name);
935 }
936 /* correct names for VT1705 */
937 if (codec->vendor_id == 0x11064397) {
938 kfree(codec->chip_name);
939 codec->chip_name = kstrdup("VT1705", GFP_KERNEL);
940 snprintf(codec->bus->card->mixername,
941 sizeof(codec->bus->card->mixername),
942 "%s %s", codec->vendor_name, codec->chip_name);
943 }
944
945 /* automatic parse from the BIOS config */
946 err = via_parse_auto_config(codec);
947 if (err < 0) {
948 via_free(codec);
949 return err;
950 }
951
952 spec->init_verbs[spec->num_iverbs++] = vt1708S_init_verbs;
953
954 codec->patch_ops = via_patch_ops;
955
956 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
957 return 0;
958}
959
960/* Patch for VT1702 */
961
962static const struct hda_verb vt1702_init_verbs[] = {
963 /* mixer enable */
964 {0x1, 0xF88, 0x3},
965 /* GPIO 0~2 */
966 {0x1, 0xF82, 0x3F},
967 { }
968};
969
970static void set_widgets_power_state_vt1702(struct hda_codec *codec)
971{
972 int imux_is_smixer =
973 snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
974 unsigned int parm;
975 /* inputs */
976 /* PW 1/2/5 (14h/15h/18h) */
977 parm = AC_PWRST_D3;
978 set_pin_power_state(codec, 0x14, &parm);
979 set_pin_power_state(codec, 0x15, &parm);
980 set_pin_power_state(codec, 0x18, &parm);
981 if (imux_is_smixer)
982 parm = AC_PWRST_D0; /* SW0 (13h) = stereo mixer (idx 3) */
983 /* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
984 update_power_state(codec, 0x13, parm);
985 update_power_state(codec, 0x12, parm);
986 update_power_state(codec, 0x1f, parm);
987 update_power_state(codec, 0x20, parm);
988
989 /* outputs */
990 /* PW 3/4 (16h/17h) */
991 parm = AC_PWRST_D3;
992 set_pin_power_state(codec, 0x17, &parm);
993 set_pin_power_state(codec, 0x16, &parm);
994 /* MW0 (1ah), AOW 0/1 (10h/1dh) */
995 update_power_state(codec, 0x1a, imux_is_smixer ? AC_PWRST_D0 : parm);
996 update_power_state(codec, 0x10, parm);
997 update_power_state(codec, 0x1d, parm);
998}
999
1000static int patch_vt1702(struct hda_codec *codec)
1001{
1002 struct via_spec *spec;
1003 int err;
1004
1005 /* create a codec specific record */
1006 spec = via_new_spec(codec);
1007 if (spec == NULL)
1008 return -ENOMEM;
1009
1010 spec->gen.mixer_nid = 0x1a;
1011
1012 /* limit AA path volume to 0 dB */
1013 snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
1014 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
1015 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
1016 (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
1017 (1 << AC_AMPCAP_MUTE_SHIFT));
1018
1019 /* automatic parse from the BIOS config */
1020 err = via_parse_auto_config(codec);
1021 if (err < 0) {
1022 via_free(codec);
1023 return err;
1024 }
1025
1026 spec->init_verbs[spec->num_iverbs++] = vt1702_init_verbs;
1027
1028 codec->patch_ops = via_patch_ops;
1029
1030 spec->set_widgets_power_state = set_widgets_power_state_vt1702;
1031 return 0;
1032}
1033
1034/* Patch for VT1718S */
1035
1036static const struct hda_verb vt1718S_init_verbs[] = {
1037 /* Enable MW0 adjust Gain 5 */
1038 {0x1, 0xfb2, 0x10},
1039 /* Enable Boost Volume backdoor */
1040 {0x1, 0xf88, 0x8},
1041
1042 { }
1043};
1044
1045static void set_widgets_power_state_vt1718S(struct hda_codec *codec)
1046{
1047 struct via_spec *spec = codec->spec;
1048 int imux_is_smixer;
1049 unsigned int parm, parm2;
1050 /* MUX6 (1eh) = stereo mixer */
1051 imux_is_smixer =
1052 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
1053 /* inputs */
1054 /* PW 5/6/7 (29h/2ah/2bh) */
1055 parm = AC_PWRST_D3;
1056 set_pin_power_state(codec, 0x29, &parm);
1057 set_pin_power_state(codec, 0x2a, &parm);
1058 set_pin_power_state(codec, 0x2b, &parm);
1059 if (imux_is_smixer)
1060 parm = AC_PWRST_D0;
1061 /* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
1062 update_power_state(codec, 0x1e, parm);
1063 update_power_state(codec, 0x1f, parm);
1064 update_power_state(codec, 0x10, parm);
1065 update_power_state(codec, 0x11, parm);
1066
1067 /* outputs */
1068 /* PW3 (27h), MW2 (1ah), AOW3 (bh) */
1069 parm = AC_PWRST_D3;
1070 set_pin_power_state(codec, 0x27, &parm);
1071 update_power_state(codec, 0x1a, parm);
1072 parm2 = parm; /* for pin 0x0b */
1073
1074 /* PW2 (26h), AOW2 (ah) */
1075 parm = AC_PWRST_D3;
1076 set_pin_power_state(codec, 0x26, &parm);
1077 if (smart51_enabled(codec))
1078 set_pin_power_state(codec, 0x2b, &parm);
1079 update_power_state(codec, 0xa, parm);
1080
1081 /* PW0 (24h), AOW0 (8h) */
1082 parm = AC_PWRST_D3;
1083 set_pin_power_state(codec, 0x24, &parm);
1084 if (!spec->gen.indep_hp_enabled) /* check for redirected HP */
1085 set_pin_power_state(codec, 0x28, &parm);
1086 update_power_state(codec, 0x8, parm);
1087 if (!spec->gen.indep_hp_enabled && parm2 != AC_PWRST_D3)
1088 parm = parm2;
1089 update_power_state(codec, 0xb, parm);
1090 /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
1091 update_power_state(codec, 0x21, imux_is_smixer ? AC_PWRST_D0 : parm);
1092
1093 /* PW1 (25h), AOW1 (9h) */
1094 parm = AC_PWRST_D3;
1095 set_pin_power_state(codec, 0x25, &parm);
1096 if (smart51_enabled(codec))
1097 set_pin_power_state(codec, 0x2a, &parm);
1098 update_power_state(codec, 0x9, parm);
1099
1100 if (spec->gen.indep_hp_enabled) {
1101 /* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
1102 parm = AC_PWRST_D3;
1103 set_pin_power_state(codec, 0x28, &parm);
1104 update_power_state(codec, 0x1b, parm);
1105 update_power_state(codec, 0x34, parm);
1106 update_power_state(codec, 0xc, parm);
1107 }
1108}
1109
1110/* Add a connection to the primary DAC from AA-mixer for some codecs
1111 * This isn't listed from the raw info, but the chip has a secret connection.
1112 */
1113static int add_secret_dac_path(struct hda_codec *codec)
1114{
1115 struct via_spec *spec = codec->spec;
1116 int i, nums;
1117 hda_nid_t conn[8];
1118 hda_nid_t nid;
1119
1120 if (!spec->gen.mixer_nid)
1121 return 0;
1122 nums = snd_hda_get_connections(codec, spec->gen.mixer_nid, conn,
1123 ARRAY_SIZE(conn) - 1);
1124 for (i = 0; i < nums; i++) {
1125 if (get_wcaps_type(get_wcaps(codec, conn[i])) == AC_WID_AUD_OUT)
1126 return 0;
1127 }
1128
1129 /* find the primary DAC and add to the connection list */
1130 nid = codec->start_nid;
1131 for (i = 0; i < codec->num_nodes; i++, nid++) {
1132 unsigned int caps = get_wcaps(codec, nid);
1133 if (get_wcaps_type(caps) == AC_WID_AUD_OUT &&
1134 !(caps & AC_WCAP_DIGITAL)) {
1135 conn[nums++] = nid;
1136 return snd_hda_override_conn_list(codec,
1137 spec->gen.mixer_nid,
1138 nums, conn);
1139 }
1140 }
1141 return 0;
1142}
1143
1144
1145static int patch_vt1718S(struct hda_codec *codec)
1146{
1147 struct via_spec *spec;
1148 int err;
1149
1150 /* create a codec specific record */
1151 spec = via_new_spec(codec);
1152 if (spec == NULL)
1153 return -ENOMEM;
1154
1155 spec->gen.mixer_nid = 0x21;
1156 override_mic_boost(codec, 0x2b, 0, 3, 40);
1157 override_mic_boost(codec, 0x29, 0, 3, 40);
1158 add_secret_dac_path(codec);
1159
1160 /* automatic parse from the BIOS config */
1161 err = via_parse_auto_config(codec);
1162 if (err < 0) {
1163 via_free(codec);
1164 return err;
1165 }
1166
1167 spec->init_verbs[spec->num_iverbs++] = vt1718S_init_verbs;
1168
1169 codec->patch_ops = via_patch_ops;
1170
1171 spec->set_widgets_power_state = set_widgets_power_state_vt1718S;
1172
1173 return 0;
1174}
1175
1176/* Patch for VT1716S */
1177
1178static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
1179 struct snd_ctl_elem_info *uinfo)
1180{
1181 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1182 uinfo->count = 1;
1183 uinfo->value.integer.min = 0;
1184 uinfo->value.integer.max = 1;
1185 return 0;
1186}
1187
1188static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
1189 struct snd_ctl_elem_value *ucontrol)
1190{
1191 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1192 int index = 0;
1193
1194 index = snd_hda_codec_read(codec, 0x26, 0,
1195 AC_VERB_GET_CONNECT_SEL, 0);
1196 if (index != -1)
1197 *ucontrol->value.integer.value = index;
1198
1199 return 0;
1200}
1201
1202static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
1203 struct snd_ctl_elem_value *ucontrol)
1204{
1205 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1206 struct via_spec *spec = codec->spec;
1207 int index = *ucontrol->value.integer.value;
1208
1209 snd_hda_codec_write(codec, 0x26, 0,
1210 AC_VERB_SET_CONNECT_SEL, index);
1211 spec->dmic_enabled = index;
1212 set_widgets_power_state(codec);
1213 return 1;
1214}
1215
1216static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
1217 HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
1218 {
1219 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1220 .name = "Digital Mic Capture Switch",
1221 .subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
1222 .count = 1,
1223 .info = vt1716s_dmic_info,
1224 .get = vt1716s_dmic_get,
1225 .put = vt1716s_dmic_put,
1226 },
1227 {} /* end */
1228};
1229
1230
1231/* mono-out mixer elements */
1232static const struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
1233 HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
1234 { } /* end */
1235};
1236
1237static const struct hda_verb vt1716S_init_verbs[] = {
1238 /* Enable Boost Volume backdoor */
1239 {0x1, 0xf8a, 0x80},
1240 /* don't bybass mixer */
1241 {0x1, 0xf88, 0xc0},
1242 /* Enable mono output */
1243 {0x1, 0xf90, 0x08},
1244 { }
1245};
1246
1247static void set_widgets_power_state_vt1716S(struct hda_codec *codec)
1248{
1249 struct via_spec *spec = codec->spec;
1250 int imux_is_smixer;
1251 unsigned int parm;
1252 unsigned int mono_out, present;
1253 /* SW0 (17h) = stereo mixer */
1254 imux_is_smixer =
1255 (snd_hda_codec_read(codec, 0x17, 0,
1256 AC_VERB_GET_CONNECT_SEL, 0x00) == 5);
1257 /* inputs */
1258 /* PW 1/2/5 (1ah/1bh/1eh) */
1259 parm = AC_PWRST_D3;
1260 set_pin_power_state(codec, 0x1a, &parm);
1261 set_pin_power_state(codec, 0x1b, &parm);
1262 set_pin_power_state(codec, 0x1e, &parm);
1263 if (imux_is_smixer)
1264 parm = AC_PWRST_D0;
1265 /* SW0 (17h), AIW0(13h) */
1266 update_power_state(codec, 0x17, parm);
1267 update_power_state(codec, 0x13, parm);
1268
1269 parm = AC_PWRST_D3;
1270 set_pin_power_state(codec, 0x1e, &parm);
1271 /* PW11 (22h) */
1272 if (spec->dmic_enabled)
1273 set_pin_power_state(codec, 0x22, &parm);
1274 else
1275 update_power_state(codec, 0x22, AC_PWRST_D3);
1276
1277 /* SW2(26h), AIW1(14h) */
1278 update_power_state(codec, 0x26, parm);
1279 update_power_state(codec, 0x14, parm);
1280
1281 /* outputs */
1282 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
1283 parm = AC_PWRST_D3;
1284 set_pin_power_state(codec, 0x19, &parm);
1285 /* Smart 5.1 PW2(1bh) */
1286 if (smart51_enabled(codec))
1287 set_pin_power_state(codec, 0x1b, &parm);
1288 update_power_state(codec, 0x18, parm);
1289 update_power_state(codec, 0x11, parm);
1290
1291 /* PW7 (23h), SW3 (27h), AOW3 (25h) */
1292 parm = AC_PWRST_D3;
1293 set_pin_power_state(codec, 0x23, &parm);
1294 /* Smart 5.1 PW1(1ah) */
1295 if (smart51_enabled(codec))
1296 set_pin_power_state(codec, 0x1a, &parm);
1297 update_power_state(codec, 0x27, parm);
1298
1299 /* Smart 5.1 PW5(1eh) */
1300 if (smart51_enabled(codec))
1301 set_pin_power_state(codec, 0x1e, &parm);
1302 update_power_state(codec, 0x25, parm);
1303
1304 /* Mono out */
1305 /* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
1306 present = snd_hda_jack_detect(codec, 0x1c);
1307
1308 if (present)
1309 mono_out = 0;
1310 else {
1311 present = snd_hda_jack_detect(codec, 0x1d);
1312 if (!spec->gen.indep_hp_enabled && present)
1313 mono_out = 0;
1314 else
1315 mono_out = 1;
1316 }
1317 parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
1318 update_power_state(codec, 0x28, parm);
1319 update_power_state(codec, 0x29, parm);
1320 update_power_state(codec, 0x2a, parm);
1321
1322 /* PW 3/4 (1ch/1dh) */
1323 parm = AC_PWRST_D3;
1324 set_pin_power_state(codec, 0x1c, &parm);
1325 set_pin_power_state(codec, 0x1d, &parm);
1326 /* HP Independent Mode, power on AOW3 */
1327 if (spec->gen.indep_hp_enabled)
1328 update_power_state(codec, 0x25, parm);
1329
1330 /* force to D0 for internal Speaker */
1331 /* MW0 (16h), AOW0 (10h) */
1332 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
1333 update_power_state(codec, 0x10, mono_out ? AC_PWRST_D0 : parm);
1334}
1335
1336static int patch_vt1716S(struct hda_codec *codec)
1337{
1338 struct via_spec *spec;
1339 int err;
1340
1341 /* create a codec specific record */
1342 spec = via_new_spec(codec);
1343 if (spec == NULL)
1344 return -ENOMEM;
1345
1346 spec->gen.mixer_nid = 0x16;
1347 override_mic_boost(codec, 0x1a, 0, 3, 40);
1348 override_mic_boost(codec, 0x1e, 0, 3, 40);
1349
1350 /* automatic parse from the BIOS config */
1351 err = via_parse_auto_config(codec);
1352 if (err < 0) {
1353 via_free(codec);
1354 return err;
1355 }
1356
1357 spec->init_verbs[spec->num_iverbs++] = vt1716S_init_verbs;
1358
1359 spec->mixers[spec->num_mixers++] = vt1716s_dmic_mixer;
1360 spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
1361
1362 codec->patch_ops = via_patch_ops;
1363
1364 spec->set_widgets_power_state = set_widgets_power_state_vt1716S;
1365 return 0;
1366}
1367
1368/* for vt2002P */
1369
1370static const struct hda_verb vt2002P_init_verbs[] = {
1371 /* Class-D speaker related verbs */
1372 {0x1, 0xfe0, 0x4},
1373 {0x1, 0xfe9, 0x80},
1374 {0x1, 0xfe2, 0x22},
1375 /* Enable Boost Volume backdoor */
1376 {0x1, 0xfb9, 0x24},
1377 /* Enable AOW0 to MW9 */
1378 {0x1, 0xfb8, 0x88},
1379 { }
1380};
1381
1382static const struct hda_verb vt1802_init_verbs[] = {
1383 /* Enable Boost Volume backdoor */
1384 {0x1, 0xfb9, 0x24},
1385 /* Enable AOW0 to MW9 */
1386 {0x1, 0xfb8, 0x88},
1387 { }
1388};
1389
1390static void set_widgets_power_state_vt2002P(struct hda_codec *codec)
1391{
1392 struct via_spec *spec = codec->spec;
1393 int imux_is_smixer;
1394 unsigned int parm;
1395 unsigned int present;
1396 /* MUX9 (1eh) = stereo mixer */
1397 imux_is_smixer =
1398 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
1399 /* inputs */
1400 /* PW 5/6/7 (29h/2ah/2bh) */
1401 parm = AC_PWRST_D3;
1402 set_pin_power_state(codec, 0x29, &parm);
1403 set_pin_power_state(codec, 0x2a, &parm);
1404 set_pin_power_state(codec, 0x2b, &parm);
1405 parm = AC_PWRST_D0;
1406 /* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
1407 update_power_state(codec, 0x1e, parm);
1408 update_power_state(codec, 0x1f, parm);
1409 update_power_state(codec, 0x10, parm);
1410 update_power_state(codec, 0x11, parm);
1411
1412 /* outputs */
1413 /* AOW0 (8h)*/
1414 update_power_state(codec, 0x8, parm);
1415
1416 if (spec->codec_type == VT1802) {
1417 /* PW4 (28h), MW4 (18h), MUX4(38h) */
1418 parm = AC_PWRST_D3;
1419 set_pin_power_state(codec, 0x28, &parm);
1420 update_power_state(codec, 0x18, parm);
1421 update_power_state(codec, 0x38, parm);
1422 } else {
1423 /* PW4 (26h), MW4 (1ch), MUX4(37h) */
1424 parm = AC_PWRST_D3;
1425 set_pin_power_state(codec, 0x26, &parm);
1426 update_power_state(codec, 0x1c, parm);
1427 update_power_state(codec, 0x37, parm);
1428 }
1429
1430 if (spec->codec_type == VT1802) {
1431 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
1432 parm = AC_PWRST_D3;
1433 set_pin_power_state(codec, 0x25, &parm);
1434 update_power_state(codec, 0x15, parm);
1435 update_power_state(codec, 0x35, parm);
1436 } else {
1437 /* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
1438 parm = AC_PWRST_D3;
1439 set_pin_power_state(codec, 0x25, &parm);
1440 update_power_state(codec, 0x19, parm);
1441 update_power_state(codec, 0x35, parm);
1442 }
1443
1444 if (spec->gen.indep_hp_enabled)
1445 update_power_state(codec, 0x9, AC_PWRST_D0);
1446
1447 /* Class-D */
1448 /* PW0 (24h), MW0(18h/14h), MUX0(34h) */
1449 present = snd_hda_jack_detect(codec, 0x25);
1450
1451 parm = AC_PWRST_D3;
1452 set_pin_power_state(codec, 0x24, &parm);
1453 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
1454 if (spec->codec_type == VT1802)
1455 update_power_state(codec, 0x14, parm);
1456 else
1457 update_power_state(codec, 0x18, parm);
1458 update_power_state(codec, 0x34, parm);
1459
1460 /* Mono Out */
1461 present = snd_hda_jack_detect(codec, 0x26);
1462
1463 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
1464 if (spec->codec_type == VT1802) {
1465 /* PW15 (33h), MW8(1ch), MUX8(3ch) */
1466 update_power_state(codec, 0x33, parm);
1467 update_power_state(codec, 0x1c, parm);
1468 update_power_state(codec, 0x3c, parm);
1469 } else {
1470 /* PW15 (31h), MW8(17h), MUX8(3bh) */
1471 update_power_state(codec, 0x31, parm);
1472 update_power_state(codec, 0x17, parm);
1473 update_power_state(codec, 0x3b, parm);
1474 }
1475 /* MW9 (21h) */
1476 if (imux_is_smixer || !is_aa_path_mute(codec))
1477 update_power_state(codec, 0x21, AC_PWRST_D0);
1478 else
1479 update_power_state(codec, 0x21, AC_PWRST_D3);
1480}
1481
1482/*
1483 * pin fix-up
1484 */
1485enum {
1486 VIA_FIXUP_INTMIC_BOOST,
1487 VIA_FIXUP_ASUS_G75,
1488};
1489
1490static void via_fixup_intmic_boost(struct hda_codec *codec,
1491 const struct hda_fixup *fix, int action)
1492{
1493 if (action == HDA_FIXUP_ACT_PRE_PROBE)
1494 override_mic_boost(codec, 0x30, 0, 2, 40);
1495}
1496
1497static const struct hda_fixup via_fixups[] = {
1498 [VIA_FIXUP_INTMIC_BOOST] = {
1499 .type = HDA_FIXUP_FUNC,
1500 .v.func = via_fixup_intmic_boost,
1501 },
1502 [VIA_FIXUP_ASUS_G75] = {
1503 .type = HDA_FIXUP_PINS,
1504 .v.pins = (const struct hda_pintbl[]) {
1505 /* set 0x24 and 0x33 as speakers */
1506 { 0x24, 0x991301f0 },
1507 { 0x33, 0x991301f1 }, /* subwoofer */
1508 { }
1509 }
1510 },
1511};
1512
1513static const struct snd_pci_quirk vt2002p_fixups[] = {
1514 SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
1515 SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
1516 {}
1517};
1518
1519/* NIDs 0x24 and 0x33 on VT1802 have connections to non-existing NID 0x3e
1520 * Replace this with mixer NID 0x1c
1521 */
1522static void fix_vt1802_connections(struct hda_codec *codec)
1523{
1524 static hda_nid_t conn_24[] = { 0x14, 0x1c };
1525 static hda_nid_t conn_33[] = { 0x1c };
1526
1527 snd_hda_override_conn_list(codec, 0x24, ARRAY_SIZE(conn_24), conn_24);
1528 snd_hda_override_conn_list(codec, 0x33, ARRAY_SIZE(conn_33), conn_33);
1529}
1530
1531/* patch for vt2002P */
1532static int patch_vt2002P(struct hda_codec *codec)
1533{
1534 struct via_spec *spec;
1535 int err;
1536
1537 /* create a codec specific record */
1538 spec = via_new_spec(codec);
1539 if (spec == NULL)
1540 return -ENOMEM;
1541
1542 spec->gen.mixer_nid = 0x21;
1543 override_mic_boost(codec, 0x2b, 0, 3, 40);
1544 override_mic_boost(codec, 0x29, 0, 3, 40);
1545 if (spec->codec_type == VT1802)
1546 fix_vt1802_connections(codec);
1547 add_secret_dac_path(codec);
1548
1549 snd_hda_pick_fixup(codec, NULL, vt2002p_fixups, via_fixups);
1550 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1551
1552 /* automatic parse from the BIOS config */
1553 err = via_parse_auto_config(codec);
1554 if (err < 0) {
1555 via_free(codec);
1556 return err;
1557 }
1558
1559 if (spec->codec_type == VT1802)
1560 spec->init_verbs[spec->num_iverbs++] = vt1802_init_verbs;
1561 else
1562 spec->init_verbs[spec->num_iverbs++] = vt2002P_init_verbs;
1563
1564 codec->patch_ops = via_patch_ops;
1565
1566 spec->set_widgets_power_state = set_widgets_power_state_vt2002P;
1567 return 0;
1568}
1569
1570/* for vt1812 */
1571
1572static const struct hda_verb vt1812_init_verbs[] = {
1573 /* Enable Boost Volume backdoor */
1574 {0x1, 0xfb9, 0x24},
1575 /* Enable AOW0 to MW9 */
1576 {0x1, 0xfb8, 0xa8},
1577 { }
1578};
1579
1580static void set_widgets_power_state_vt1812(struct hda_codec *codec)
1581{
1582 struct via_spec *spec = codec->spec;
1583 unsigned int parm;
1584 unsigned int present;
1585 /* inputs */
1586 /* PW 5/6/7 (29h/2ah/2bh) */
1587 parm = AC_PWRST_D3;
1588 set_pin_power_state(codec, 0x29, &parm);
1589 set_pin_power_state(codec, 0x2a, &parm);
1590 set_pin_power_state(codec, 0x2b, &parm);
1591 parm = AC_PWRST_D0;
1592 /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
1593 update_power_state(codec, 0x1e, parm);
1594 update_power_state(codec, 0x1f, parm);
1595 update_power_state(codec, 0x10, parm);
1596 update_power_state(codec, 0x11, parm);
1597
1598 /* outputs */
1599 /* AOW0 (8h)*/
1600 update_power_state(codec, 0x8, AC_PWRST_D0);
1601
1602 /* PW4 (28h), MW4 (18h), MUX4(38h) */
1603 parm = AC_PWRST_D3;
1604 set_pin_power_state(codec, 0x28, &parm);
1605 update_power_state(codec, 0x18, parm);
1606 update_power_state(codec, 0x38, parm);
1607
1608 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
1609 parm = AC_PWRST_D3;
1610 set_pin_power_state(codec, 0x25, &parm);
1611 update_power_state(codec, 0x15, parm);
1612 update_power_state(codec, 0x35, parm);
1613 if (spec->gen.indep_hp_enabled)
1614 update_power_state(codec, 0x9, AC_PWRST_D0);
1615
1616 /* Internal Speaker */
1617 /* PW0 (24h), MW0(14h), MUX0(34h) */
1618 present = snd_hda_jack_detect(codec, 0x25);
1619
1620 parm = AC_PWRST_D3;
1621 set_pin_power_state(codec, 0x24, &parm);
1622 if (present) {
1623 update_power_state(codec, 0x14, AC_PWRST_D3);
1624 update_power_state(codec, 0x34, AC_PWRST_D3);
1625 } else {
1626 update_power_state(codec, 0x14, AC_PWRST_D0);
1627 update_power_state(codec, 0x34, AC_PWRST_D0);
1628 }
1629
1630
1631 /* Mono Out */
1632 /* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
1633 present = snd_hda_jack_detect(codec, 0x28);
1634
1635 parm = AC_PWRST_D3;
1636 set_pin_power_state(codec, 0x31, &parm);
1637 if (present) {
1638 update_power_state(codec, 0x1c, AC_PWRST_D3);
1639 update_power_state(codec, 0x3c, AC_PWRST_D3);
1640 update_power_state(codec, 0x3e, AC_PWRST_D3);
1641 } else {
1642 update_power_state(codec, 0x1c, AC_PWRST_D0);
1643 update_power_state(codec, 0x3c, AC_PWRST_D0);
1644 update_power_state(codec, 0x3e, AC_PWRST_D0);
1645 }
1646
1647 /* PW15 (33h), MW15 (1dh), MUX15(3dh) */
1648 parm = AC_PWRST_D3;
1649 set_pin_power_state(codec, 0x33, &parm);
1650 update_power_state(codec, 0x1d, parm);
1651 update_power_state(codec, 0x3d, parm);
1652
1653}
1654
1655/* patch for vt1812 */
1656static int patch_vt1812(struct hda_codec *codec)
1657{
1658 struct via_spec *spec;
1659 int err;
1660
1661 /* create a codec specific record */
1662 spec = via_new_spec(codec);
1663 if (spec == NULL)
1664 return -ENOMEM;
1665
1666 spec->gen.mixer_nid = 0x21;
1667 override_mic_boost(codec, 0x2b, 0, 3, 40);
1668 override_mic_boost(codec, 0x29, 0, 3, 40);
1669 add_secret_dac_path(codec);
1670
1671 /* automatic parse from the BIOS config */
1672 err = via_parse_auto_config(codec);
1673 if (err < 0) {
1674 via_free(codec);
1675 return err;
1676 }
1677
1678 spec->init_verbs[spec->num_iverbs++] = vt1812_init_verbs;
1679
1680 codec->patch_ops = via_patch_ops;
1681
1682 spec->set_widgets_power_state = set_widgets_power_state_vt1812;
1683 return 0;
1684}
1685
1686/* patch for vt3476 */
1687
1688static const struct hda_verb vt3476_init_verbs[] = {
1689 /* Enable DMic 8/16/32K */
1690 {0x1, 0xF7B, 0x30},
1691 /* Enable Boost Volume backdoor */
1692 {0x1, 0xFB9, 0x20},
1693 /* Enable AOW-MW9 path */
1694 {0x1, 0xFB8, 0x10},
1695 { }
1696};
1697
1698static void set_widgets_power_state_vt3476(struct hda_codec *codec)
1699{
1700 struct via_spec *spec = codec->spec;
1701 int imux_is_smixer;
1702 unsigned int parm, parm2;
1703 /* MUX10 (1eh) = stereo mixer */
1704 imux_is_smixer =
1705 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 4;
1706 /* inputs */
1707 /* PW 5/6/7 (29h/2ah/2bh) */
1708 parm = AC_PWRST_D3;
1709 set_pin_power_state(codec, 0x29, &parm);
1710 set_pin_power_state(codec, 0x2a, &parm);
1711 set_pin_power_state(codec, 0x2b, &parm);
1712 if (imux_is_smixer)
1713 parm = AC_PWRST_D0;
1714 /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
1715 update_power_state(codec, 0x1e, parm);
1716 update_power_state(codec, 0x1f, parm);
1717 update_power_state(codec, 0x10, parm);
1718 update_power_state(codec, 0x11, parm);
1719
1720 /* outputs */
1721 /* PW3 (27h), MW3(37h), AOW3 (bh) */
1722 if (spec->codec_type == VT1705CF) {
1723 parm = AC_PWRST_D3;
1724 update_power_state(codec, 0x27, parm);
1725 update_power_state(codec, 0x37, parm);
1726 } else {
1727 parm = AC_PWRST_D3;
1728 set_pin_power_state(codec, 0x27, &parm);
1729 update_power_state(codec, 0x37, parm);
1730 }
1731
1732 /* PW2 (26h), MW2(36h), AOW2 (ah) */
1733 parm = AC_PWRST_D3;
1734 set_pin_power_state(codec, 0x26, &parm);
1735 update_power_state(codec, 0x36, parm);
1736 if (smart51_enabled(codec)) {
1737 /* PW7(2bh), MW7(3bh), MUX7(1Bh) */
1738 set_pin_power_state(codec, 0x2b, &parm);
1739 update_power_state(codec, 0x3b, parm);
1740 update_power_state(codec, 0x1b, parm);
1741 }
1742 update_conv_power_state(codec, 0xa, parm, 2);
1743
1744 /* PW1 (25h), MW1(35h), AOW1 (9h) */
1745 parm = AC_PWRST_D3;
1746 set_pin_power_state(codec, 0x25, &parm);
1747 update_power_state(codec, 0x35, parm);
1748 if (smart51_enabled(codec)) {
1749 /* PW6(2ah), MW6(3ah), MUX6(1ah) */
1750 set_pin_power_state(codec, 0x2a, &parm);
1751 update_power_state(codec, 0x3a, parm);
1752 update_power_state(codec, 0x1a, parm);
1753 }
1754 update_conv_power_state(codec, 0x9, parm, 1);
1755
1756 /* PW4 (28h), MW4 (38h), MUX4(18h), AOW3(bh)/AOW0(8h) */
1757 parm = AC_PWRST_D3;
1758 set_pin_power_state(codec, 0x28, &parm);
1759 update_power_state(codec, 0x38, parm);
1760 update_power_state(codec, 0x18, parm);
1761 if (spec->gen.indep_hp_enabled)
1762 update_conv_power_state(codec, 0xb, parm, 3);
1763 parm2 = parm; /* for pin 0x0b */
1764
1765 /* PW0 (24h), MW0(34h), MW9(3fh), AOW0 (8h) */
1766 parm = AC_PWRST_D3;
1767 set_pin_power_state(codec, 0x24, &parm);
1768 update_power_state(codec, 0x34, parm);
1769 if (!spec->gen.indep_hp_enabled && parm2 != AC_PWRST_D3)
1770 parm = parm2;
1771 update_conv_power_state(codec, 0x8, parm, 0);
1772 /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
1773 update_power_state(codec, 0x3f, imux_is_smixer ? AC_PWRST_D0 : parm);
1774}
1775
1776static int patch_vt3476(struct hda_codec *codec)
1777{
1778 struct via_spec *spec;
1779 int err;
1780
1781 /* create a codec specific record */
1782 spec = via_new_spec(codec);
1783 if (spec == NULL)
1784 return -ENOMEM;
1785
1786 spec->gen.mixer_nid = 0x3f;
1787 add_secret_dac_path(codec);
1788
1789 /* automatic parse from the BIOS config */
1790 err = via_parse_auto_config(codec);
1791 if (err < 0) {
1792 via_free(codec);
1793 return err;
1794 }
1795
1796 spec->init_verbs[spec->num_iverbs++] = vt3476_init_verbs;
1797
1798 codec->patch_ops = via_patch_ops;
1799
1800 spec->set_widgets_power_state = set_widgets_power_state_vt3476;
1801
1802 return 0;
1803}
1804
1805/*
1806 * patch entries
1807 */
1808static const struct hda_codec_preset snd_hda_preset_via[] = {
1809 { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
1810 { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
1811 { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
1812 { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
1813 { .id = 0x1106e710, .name = "VT1709 10-Ch",
1814 .patch = patch_vt1709},
1815 { .id = 0x1106e711, .name = "VT1709 10-Ch",
1816 .patch = patch_vt1709},
1817 { .id = 0x1106e712, .name = "VT1709 10-Ch",
1818 .patch = patch_vt1709},
1819 { .id = 0x1106e713, .name = "VT1709 10-Ch",
1820 .patch = patch_vt1709},
1821 { .id = 0x1106e714, .name = "VT1709 6-Ch",
1822 .patch = patch_vt1709},
1823 { .id = 0x1106e715, .name = "VT1709 6-Ch",
1824 .patch = patch_vt1709},
1825 { .id = 0x1106e716, .name = "VT1709 6-Ch",
1826 .patch = patch_vt1709},
1827 { .id = 0x1106e717, .name = "VT1709 6-Ch",
1828 .patch = patch_vt1709},
1829 { .id = 0x1106e720, .name = "VT1708B 8-Ch",
1830 .patch = patch_vt1708B},
1831 { .id = 0x1106e721, .name = "VT1708B 8-Ch",
1832 .patch = patch_vt1708B},
1833 { .id = 0x1106e722, .name = "VT1708B 8-Ch",
1834 .patch = patch_vt1708B},
1835 { .id = 0x1106e723, .name = "VT1708B 8-Ch",
1836 .patch = patch_vt1708B},
1837 { .id = 0x1106e724, .name = "VT1708B 4-Ch",
1838 .patch = patch_vt1708B},
1839 { .id = 0x1106e725, .name = "VT1708B 4-Ch",
1840 .patch = patch_vt1708B},
1841 { .id = 0x1106e726, .name = "VT1708B 4-Ch",
1842 .patch = patch_vt1708B},
1843 { .id = 0x1106e727, .name = "VT1708B 4-Ch",
1844 .patch = patch_vt1708B},
1845 { .id = 0x11060397, .name = "VT1708S",
1846 .patch = patch_vt1708S},
1847 { .id = 0x11061397, .name = "VT1708S",
1848 .patch = patch_vt1708S},
1849 { .id = 0x11062397, .name = "VT1708S",
1850 .patch = patch_vt1708S},
1851 { .id = 0x11063397, .name = "VT1708S",
1852 .patch = patch_vt1708S},
1853 { .id = 0x11064397, .name = "VT1705",
1854 .patch = patch_vt1708S},
1855 { .id = 0x11065397, .name = "VT1708S",
1856 .patch = patch_vt1708S},
1857 { .id = 0x11066397, .name = "VT1708S",
1858 .patch = patch_vt1708S},
1859 { .id = 0x11067397, .name = "VT1708S",
1860 .patch = patch_vt1708S},
1861 { .id = 0x11060398, .name = "VT1702",
1862 .patch = patch_vt1702},
1863 { .id = 0x11061398, .name = "VT1702",
1864 .patch = patch_vt1702},
1865 { .id = 0x11062398, .name = "VT1702",
1866 .patch = patch_vt1702},
1867 { .id = 0x11063398, .name = "VT1702",
1868 .patch = patch_vt1702},
1869 { .id = 0x11064398, .name = "VT1702",
1870 .patch = patch_vt1702},
1871 { .id = 0x11065398, .name = "VT1702",
1872 .patch = patch_vt1702},
1873 { .id = 0x11066398, .name = "VT1702",
1874 .patch = patch_vt1702},
1875 { .id = 0x11067398, .name = "VT1702",
1876 .patch = patch_vt1702},
1877 { .id = 0x11060428, .name = "VT1718S",
1878 .patch = patch_vt1718S},
1879 { .id = 0x11064428, .name = "VT1718S",
1880 .patch = patch_vt1718S},
1881 { .id = 0x11060441, .name = "VT2020",
1882 .patch = patch_vt1718S},
1883 { .id = 0x11064441, .name = "VT1828S",
1884 .patch = patch_vt1718S},
1885 { .id = 0x11060433, .name = "VT1716S",
1886 .patch = patch_vt1716S},
1887 { .id = 0x1106a721, .name = "VT1716S",
1888 .patch = patch_vt1716S},
1889 { .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
1890 { .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
1891 { .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
1892 { .id = 0x11060440, .name = "VT1818S",
1893 .patch = patch_vt1708S},
1894 { .id = 0x11060446, .name = "VT1802",
1895 .patch = patch_vt2002P},
1896 { .id = 0x11068446, .name = "VT1802",
1897 .patch = patch_vt2002P},
1898 { .id = 0x11064760, .name = "VT1705CF",
1899 .patch = patch_vt3476},
1900 { .id = 0x11064761, .name = "VT1708SCE",
1901 .patch = patch_vt3476},
1902 { .id = 0x11064762, .name = "VT1808",
1903 .patch = patch_vt3476},
1904 {} /* terminator */
1905};
1906
1907MODULE_ALIAS("snd-hda-codec-id:1106*");
1908
1909static struct hda_codec_preset_list via_list = {
1910 .preset = snd_hda_preset_via,
1911 .owner = THIS_MODULE,
1912};
1913
1914MODULE_LICENSE("GPL");
1915MODULE_DESCRIPTION("VIA HD-audio codec");
1916
1917static int __init patch_via_init(void)
1918{
1919 return snd_hda_add_codec_preset(&via_list);
1920}
1921
1922static void __exit patch_via_exit(void)
1923{
1924 snd_hda_delete_codec_preset(&via_list);
1925}
1926
1927module_init(patch_via_init)
1928module_exit(patch_via_exit)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Universal Interface for Intel High Definition Audio Codec
4 *
5 * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec
6 *
7 * (C) 2006-2009 VIA Technology, Inc.
8 * (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
9 */
10
11/* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
12/* */
13/* 2006-03-03 Lydia Wang Create the basic patch to support VT1708 codec */
14/* 2006-03-14 Lydia Wang Modify hard code for some pin widget nid */
15/* 2006-08-02 Lydia Wang Add support to VT1709 codec */
16/* 2006-09-08 Lydia Wang Fix internal loopback recording source select bug */
17/* 2007-09-12 Lydia Wang Add EAPD enable during driver initialization */
18/* 2007-09-17 Lydia Wang Add VT1708B codec support */
19/* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */
20/* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */
21/* 2008-03-06 Lydia Wang Add VT1702 codec and VT1708S codec support */
22/* 2008-04-09 Lydia Wang Add mute front speaker when HP plugin */
23/* 2008-04-09 Lydia Wang Add Independent HP feature */
24/* 2008-05-28 Lydia Wang Add second S/PDIF Out support for VT1702 */
25/* 2008-09-15 Logan Li Add VT1708S Mic Boost workaround/backdoor */
26/* 2009-02-16 Logan Li Add support for VT1718S */
27/* 2009-03-13 Logan Li Add support for VT1716S */
28/* 2009-04-14 Lydai Wang Add support for VT1828S and VT2020 */
29/* 2009-07-08 Lydia Wang Add support for VT2002P */
30/* 2009-07-21 Lydia Wang Add support for VT1812 */
31/* 2009-09-19 Lydia Wang Add support for VT1818S */
32/* */
33/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
34
35
36#include <linux/init.h>
37#include <linux/delay.h>
38#include <linux/slab.h>
39#include <linux/module.h>
40#include <sound/core.h>
41#include <sound/asoundef.h>
42#include <sound/hda_codec.h>
43#include "hda_local.h"
44#include "hda_auto_parser.h"
45#include "hda_jack.h"
46#include "hda_generic.h"
47
48/* Pin Widget NID */
49#define VT1708_HP_PIN_NID 0x20
50#define VT1708_CD_PIN_NID 0x24
51
52enum VIA_HDA_CODEC {
53 UNKNOWN = -1,
54 VT1708,
55 VT1709_10CH,
56 VT1709_6CH,
57 VT1708B_8CH,
58 VT1708B_4CH,
59 VT1708S,
60 VT1708BCE,
61 VT1702,
62 VT1718S,
63 VT1716S,
64 VT2002P,
65 VT1812,
66 VT1802,
67 VT1705CF,
68 VT1808,
69 CODEC_TYPES,
70};
71
72#define VT2002P_COMPATIBLE(spec) \
73 ((spec)->codec_type == VT2002P ||\
74 (spec)->codec_type == VT1812 ||\
75 (spec)->codec_type == VT1802)
76
77struct via_spec {
78 struct hda_gen_spec gen;
79
80 /* HP mode source */
81 unsigned int dmic_enabled;
82 enum VIA_HDA_CODEC codec_type;
83
84 /* analog low-power control */
85 bool alc_mode;
86
87 /* work to check hp jack state */
88 int hp_work_active;
89 int vt1708_jack_detect;
90};
91
92static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
93static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
94 struct hda_codec *codec,
95 struct snd_pcm_substream *substream,
96 int action);
97
98static const struct hda_codec_ops via_patch_ops; /* defined below */
99
100static struct via_spec *via_new_spec(struct hda_codec *codec)
101{
102 struct via_spec *spec;
103
104 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
105 if (spec == NULL)
106 return NULL;
107
108 codec->spec = spec;
109 snd_hda_gen_spec_init(&spec->gen);
110 spec->codec_type = get_codec_type(codec);
111 /* VT1708BCE & VT1708S are almost same */
112 if (spec->codec_type == VT1708BCE)
113 spec->codec_type = VT1708S;
114 spec->gen.indep_hp = 1;
115 spec->gen.keep_eapd_on = 1;
116 spec->gen.dac_min_mute = 1;
117 spec->gen.pcm_playback_hook = via_playback_pcm_hook;
118 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
119 codec->power_save_node = 1;
120 spec->gen.power_down_unused = 1;
121 codec->patch_ops = via_patch_ops;
122 return spec;
123}
124
125static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
126{
127 u32 vendor_id = codec->core.vendor_id;
128 u16 ven_id = vendor_id >> 16;
129 u16 dev_id = vendor_id & 0xffff;
130 enum VIA_HDA_CODEC codec_type;
131
132 /* get codec type */
133 if (ven_id != 0x1106)
134 codec_type = UNKNOWN;
135 else if (dev_id >= 0x1708 && dev_id <= 0x170b)
136 codec_type = VT1708;
137 else if (dev_id >= 0xe710 && dev_id <= 0xe713)
138 codec_type = VT1709_10CH;
139 else if (dev_id >= 0xe714 && dev_id <= 0xe717)
140 codec_type = VT1709_6CH;
141 else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
142 codec_type = VT1708B_8CH;
143 if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
144 codec_type = VT1708BCE;
145 } else if (dev_id >= 0xe724 && dev_id <= 0xe727)
146 codec_type = VT1708B_4CH;
147 else if ((dev_id & 0xfff) == 0x397
148 && (dev_id >> 12) < 8)
149 codec_type = VT1708S;
150 else if ((dev_id & 0xfff) == 0x398
151 && (dev_id >> 12) < 8)
152 codec_type = VT1702;
153 else if ((dev_id & 0xfff) == 0x428
154 && (dev_id >> 12) < 8)
155 codec_type = VT1718S;
156 else if (dev_id == 0x0433 || dev_id == 0xa721)
157 codec_type = VT1716S;
158 else if (dev_id == 0x0441 || dev_id == 0x4441)
159 codec_type = VT1718S;
160 else if (dev_id == 0x0438 || dev_id == 0x4438)
161 codec_type = VT2002P;
162 else if (dev_id == 0x0448)
163 codec_type = VT1812;
164 else if (dev_id == 0x0440)
165 codec_type = VT1708S;
166 else if ((dev_id & 0xfff) == 0x446)
167 codec_type = VT1802;
168 else if (dev_id == 0x4760)
169 codec_type = VT1705CF;
170 else if (dev_id == 0x4761 || dev_id == 0x4762)
171 codec_type = VT1808;
172 else
173 codec_type = UNKNOWN;
174 return codec_type;
175};
176
177static void analog_low_current_mode(struct hda_codec *codec);
178static bool is_aa_path_mute(struct hda_codec *codec);
179
180#define hp_detect_with_aa(codec) \
181 (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
182 !is_aa_path_mute(codec))
183
184static void vt1708_stop_hp_work(struct hda_codec *codec)
185{
186 struct via_spec *spec = codec->spec;
187 if (spec->codec_type != VT1708 || !spec->gen.autocfg.hp_outs)
188 return;
189 if (spec->hp_work_active) {
190 snd_hda_codec_write(codec, 0x1, 0, 0xf81, 1);
191 codec->jackpoll_interval = 0;
192 cancel_delayed_work_sync(&codec->jackpoll_work);
193 spec->hp_work_active = false;
194 }
195}
196
197static void vt1708_update_hp_work(struct hda_codec *codec)
198{
199 struct via_spec *spec = codec->spec;
200 if (spec->codec_type != VT1708 || !spec->gen.autocfg.hp_outs)
201 return;
202 if (spec->vt1708_jack_detect) {
203 if (!spec->hp_work_active) {
204 codec->jackpoll_interval = msecs_to_jiffies(100);
205 snd_hda_codec_write(codec, 0x1, 0, 0xf81, 0);
206 schedule_delayed_work(&codec->jackpoll_work, 0);
207 spec->hp_work_active = true;
208 }
209 } else if (!hp_detect_with_aa(codec))
210 vt1708_stop_hp_work(codec);
211}
212
213static int via_pin_power_ctl_info(struct snd_kcontrol *kcontrol,
214 struct snd_ctl_elem_info *uinfo)
215{
216 return snd_hda_enum_bool_helper_info(kcontrol, uinfo);
217}
218
219static int via_pin_power_ctl_get(struct snd_kcontrol *kcontrol,
220 struct snd_ctl_elem_value *ucontrol)
221{
222 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
223 struct via_spec *spec = codec->spec;
224
225 ucontrol->value.enumerated.item[0] = spec->gen.power_down_unused;
226 return 0;
227}
228
229static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
230 struct snd_ctl_elem_value *ucontrol)
231{
232 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
233 struct via_spec *spec = codec->spec;
234 bool val = !!ucontrol->value.enumerated.item[0];
235
236 if (val == spec->gen.power_down_unused)
237 return 0;
238 /* codec->power_save_node = val; */ /* widget PM seems yet broken */
239 spec->gen.power_down_unused = val;
240 analog_low_current_mode(codec);
241 return 1;
242}
243
244static const struct snd_kcontrol_new via_pin_power_ctl_enum = {
245 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
246 .name = "Dynamic Power-Control",
247 .info = via_pin_power_ctl_info,
248 .get = via_pin_power_ctl_get,
249 .put = via_pin_power_ctl_put,
250};
251
252#ifdef CONFIG_SND_HDA_INPUT_BEEP
253/* additional beep mixers; the actual parameters are overwritten at build */
254static const struct snd_kcontrol_new via_beep_mixer[] = {
255 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
256 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
257};
258
259static int set_beep_amp(struct via_spec *spec, hda_nid_t nid,
260 int idx, int dir)
261{
262 struct snd_kcontrol_new *knew;
263 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
264 int i;
265
266 spec->gen.beep_nid = nid;
267 for (i = 0; i < ARRAY_SIZE(via_beep_mixer); i++) {
268 knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
269 &via_beep_mixer[i]);
270 if (!knew)
271 return -ENOMEM;
272 knew->private_value = beep_amp;
273 }
274 return 0;
275}
276
277static int auto_parse_beep(struct hda_codec *codec)
278{
279 struct via_spec *spec = codec->spec;
280 hda_nid_t nid;
281
282 for_each_hda_codec_node(nid, codec)
283 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP)
284 return set_beep_amp(spec, nid, 0, HDA_OUTPUT);
285 return 0;
286}
287#else
288#define auto_parse_beep(codec) 0
289#endif
290
291/* check AA path's mute status */
292static bool is_aa_path_mute(struct hda_codec *codec)
293{
294 struct via_spec *spec = codec->spec;
295 const struct hda_amp_list *p;
296 int ch, v;
297
298 p = spec->gen.loopback.amplist;
299 if (!p)
300 return true;
301 for (; p->nid; p++) {
302 for (ch = 0; ch < 2; ch++) {
303 v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
304 p->idx);
305 if (!(v & HDA_AMP_MUTE) && v > 0)
306 return false;
307 }
308 }
309 return true;
310}
311
312/* enter/exit analog low-current mode */
313static void __analog_low_current_mode(struct hda_codec *codec, bool force)
314{
315 struct via_spec *spec = codec->spec;
316 bool enable;
317 unsigned int verb, parm;
318
319 if (!codec->power_save_node)
320 enable = false;
321 else
322 enable = is_aa_path_mute(codec) && !spec->gen.active_streams;
323 if (enable == spec->alc_mode && !force)
324 return;
325 spec->alc_mode = enable;
326
327 /* decide low current mode's verb & parameter */
328 switch (spec->codec_type) {
329 case VT1708B_8CH:
330 case VT1708B_4CH:
331 verb = 0xf70;
332 parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
333 break;
334 case VT1708S:
335 case VT1718S:
336 case VT1716S:
337 verb = 0xf73;
338 parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
339 break;
340 case VT1702:
341 verb = 0xf73;
342 parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
343 break;
344 case VT2002P:
345 case VT1812:
346 case VT1802:
347 verb = 0xf93;
348 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
349 break;
350 case VT1705CF:
351 case VT1808:
352 verb = 0xf82;
353 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
354 break;
355 default:
356 return; /* other codecs are not supported */
357 }
358 /* send verb */
359 snd_hda_codec_write(codec, codec->core.afg, 0, verb, parm);
360}
361
362static void analog_low_current_mode(struct hda_codec *codec)
363{
364 return __analog_low_current_mode(codec, false);
365}
366
367static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
368 struct hda_codec *codec,
369 struct snd_pcm_substream *substream,
370 int action)
371{
372 analog_low_current_mode(codec);
373 vt1708_update_hp_work(codec);
374}
375
376static void via_free(struct hda_codec *codec)
377{
378 vt1708_stop_hp_work(codec);
379 snd_hda_gen_free(codec);
380}
381
382#ifdef CONFIG_PM
383static int via_suspend(struct hda_codec *codec)
384{
385 struct via_spec *spec = codec->spec;
386 vt1708_stop_hp_work(codec);
387
388 /* Fix pop noise on headphones */
389 if (spec->codec_type == VT1802)
390 snd_hda_shutup_pins(codec);
391
392 return 0;
393}
394
395static int via_resume(struct hda_codec *codec)
396{
397 /* some delay here to make jack detection working (bko#98921) */
398 msleep(10);
399 codec->patch_ops.init(codec);
400 snd_hda_regmap_sync(codec);
401 return 0;
402}
403#endif
404
405#ifdef CONFIG_PM
406static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
407{
408 struct via_spec *spec = codec->spec;
409 analog_low_current_mode(codec);
410 vt1708_update_hp_work(codec);
411 return snd_hda_check_amp_list_power(codec, &spec->gen.loopback, nid);
412}
413#endif
414
415/*
416 */
417
418static int via_init(struct hda_codec *codec);
419
420static const struct hda_codec_ops via_patch_ops = {
421 .build_controls = snd_hda_gen_build_controls,
422 .build_pcms = snd_hda_gen_build_pcms,
423 .init = via_init,
424 .free = via_free,
425 .unsol_event = snd_hda_jack_unsol_event,
426#ifdef CONFIG_PM
427 .suspend = via_suspend,
428 .resume = via_resume,
429 .check_power_status = via_check_power_status,
430#endif
431};
432
433
434static const struct hda_verb vt1708_init_verbs[] = {
435 /* power down jack detect function */
436 {0x1, 0xf81, 0x1},
437 { }
438};
439static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
440{
441 unsigned int def_conf;
442 unsigned char seqassoc;
443
444 def_conf = snd_hda_codec_get_pincfg(codec, nid);
445 seqassoc = (unsigned char) get_defcfg_association(def_conf);
446 seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
447 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
448 && (seqassoc == 0xf0 || seqassoc == 0xff)) {
449 def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
450 snd_hda_codec_set_pincfg(codec, nid, def_conf);
451 }
452}
453
454static int vt1708_jack_detect_get(struct snd_kcontrol *kcontrol,
455 struct snd_ctl_elem_value *ucontrol)
456{
457 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
458 struct via_spec *spec = codec->spec;
459
460 if (spec->codec_type != VT1708)
461 return 0;
462 ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
463 return 0;
464}
465
466static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
467 struct snd_ctl_elem_value *ucontrol)
468{
469 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
470 struct via_spec *spec = codec->spec;
471 int val;
472
473 if (spec->codec_type != VT1708)
474 return 0;
475 val = !!ucontrol->value.integer.value[0];
476 if (spec->vt1708_jack_detect == val)
477 return 0;
478 spec->vt1708_jack_detect = val;
479 vt1708_update_hp_work(codec);
480 return 1;
481}
482
483static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
484 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
485 .name = "Jack Detect",
486 .count = 1,
487 .info = snd_ctl_boolean_mono_info,
488 .get = vt1708_jack_detect_get,
489 .put = vt1708_jack_detect_put,
490};
491
492static const struct badness_table via_main_out_badness = {
493 .no_primary_dac = 0x10000,
494 .no_dac = 0x4000,
495 .shared_primary = 0x10000,
496 .shared_surr = 0x20,
497 .shared_clfe = 0x20,
498 .shared_surr_main = 0x20,
499};
500static const struct badness_table via_extra_out_badness = {
501 .no_primary_dac = 0x4000,
502 .no_dac = 0x4000,
503 .shared_primary = 0x12,
504 .shared_surr = 0x20,
505 .shared_clfe = 0x20,
506 .shared_surr_main = 0x10,
507};
508
509static int via_parse_auto_config(struct hda_codec *codec)
510{
511 struct via_spec *spec = codec->spec;
512 int err;
513
514 spec->gen.main_out_badness = &via_main_out_badness;
515 spec->gen.extra_out_badness = &via_extra_out_badness;
516
517 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
518 if (err < 0)
519 return err;
520
521 err = auto_parse_beep(codec);
522 if (err < 0)
523 return err;
524
525 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
526 if (err < 0)
527 return err;
528
529 if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &via_pin_power_ctl_enum))
530 return -ENOMEM;
531
532 /* disable widget PM at start for compatibility */
533 codec->power_save_node = 0;
534 spec->gen.power_down_unused = 0;
535 return 0;
536}
537
538static int via_init(struct hda_codec *codec)
539{
540 /* init power states */
541 __analog_low_current_mode(codec, true);
542
543 snd_hda_gen_init(codec);
544
545 vt1708_update_hp_work(codec);
546
547 return 0;
548}
549
550static int vt1708_build_controls(struct hda_codec *codec)
551{
552 /* In order not to create "Phantom Jack" controls,
553 temporary enable jackpoll */
554 int err;
555 int old_interval = codec->jackpoll_interval;
556 codec->jackpoll_interval = msecs_to_jiffies(100);
557 err = snd_hda_gen_build_controls(codec);
558 codec->jackpoll_interval = old_interval;
559 return err;
560}
561
562static int vt1708_build_pcms(struct hda_codec *codec)
563{
564 struct via_spec *spec = codec->spec;
565 int i, err;
566
567 err = snd_hda_gen_build_pcms(codec);
568 if (err < 0 || codec->core.vendor_id != 0x11061708)
569 return err;
570
571 /* We got noisy outputs on the right channel on VT1708 when
572 * 24bit samples are used. Until any workaround is found,
573 * disable the 24bit format, so far.
574 */
575 for (i = 0; i < ARRAY_SIZE(spec->gen.pcm_rec); i++) {
576 struct hda_pcm *info = spec->gen.pcm_rec[i];
577 if (!info)
578 continue;
579 if (!info->stream[SNDRV_PCM_STREAM_PLAYBACK].substreams ||
580 info->pcm_type != HDA_PCM_TYPE_AUDIO)
581 continue;
582 info->stream[SNDRV_PCM_STREAM_PLAYBACK].formats =
583 SNDRV_PCM_FMTBIT_S16_LE;
584 }
585
586 return 0;
587}
588
589static int patch_vt1708(struct hda_codec *codec)
590{
591 struct via_spec *spec;
592 int err;
593
594 /* create a codec specific record */
595 spec = via_new_spec(codec);
596 if (spec == NULL)
597 return -ENOMEM;
598
599 /* override some patch_ops */
600 codec->patch_ops.build_controls = vt1708_build_controls;
601 codec->patch_ops.build_pcms = vt1708_build_pcms;
602 spec->gen.mixer_nid = 0x17;
603
604 /* set jackpoll_interval while parsing the codec */
605 codec->jackpoll_interval = msecs_to_jiffies(100);
606 spec->vt1708_jack_detect = 1;
607
608 /* don't support the input jack switching due to lack of unsol event */
609 /* (it may work with polling, though, but it needs testing) */
610 spec->gen.suppress_auto_mic = 1;
611 /* Some machines show the broken speaker mute */
612 spec->gen.auto_mute_via_amp = 1;
613
614 /* Add HP and CD pin config connect bit re-config action */
615 vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
616 vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
617
618 err = snd_hda_add_verbs(codec, vt1708_init_verbs);
619 if (err < 0)
620 goto error;
621
622 /* automatic parse from the BIOS config */
623 err = via_parse_auto_config(codec);
624 if (err < 0)
625 goto error;
626
627 /* add jack detect on/off control */
628 if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1708_jack_detect_ctl)) {
629 err = -ENOMEM;
630 goto error;
631 }
632
633 /* clear jackpoll_interval again; it's set dynamically */
634 codec->jackpoll_interval = 0;
635
636 return 0;
637
638 error:
639 via_free(codec);
640 return err;
641}
642
643static int patch_vt1709(struct hda_codec *codec)
644{
645 struct via_spec *spec;
646 int err;
647
648 /* create a codec specific record */
649 spec = via_new_spec(codec);
650 if (spec == NULL)
651 return -ENOMEM;
652
653 spec->gen.mixer_nid = 0x18;
654
655 err = via_parse_auto_config(codec);
656 if (err < 0)
657 goto error;
658
659 return 0;
660
661 error:
662 via_free(codec);
663 return err;
664}
665
666static int patch_vt1708S(struct hda_codec *codec);
667static int patch_vt1708B(struct hda_codec *codec)
668{
669 struct via_spec *spec;
670 int err;
671
672 if (get_codec_type(codec) == VT1708BCE)
673 return patch_vt1708S(codec);
674
675 /* create a codec specific record */
676 spec = via_new_spec(codec);
677 if (spec == NULL)
678 return -ENOMEM;
679
680 spec->gen.mixer_nid = 0x16;
681
682 /* automatic parse from the BIOS config */
683 err = via_parse_auto_config(codec);
684 if (err < 0)
685 goto error;
686
687 return 0;
688
689 error:
690 via_free(codec);
691 return err;
692}
693
694/* Patch for VT1708S */
695static const struct hda_verb vt1708S_init_verbs[] = {
696 /* Enable Mic Boost Volume backdoor */
697 {0x1, 0xf98, 0x1},
698 /* don't bybass mixer */
699 {0x1, 0xf88, 0xc0},
700 { }
701};
702
703static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
704 int offset, int num_steps, int step_size)
705{
706 snd_hda_override_wcaps(codec, pin,
707 get_wcaps(codec, pin) | AC_WCAP_IN_AMP);
708 snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
709 (offset << AC_AMPCAP_OFFSET_SHIFT) |
710 (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
711 (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
712 (0 << AC_AMPCAP_MUTE_SHIFT));
713}
714
715static int patch_vt1708S(struct hda_codec *codec)
716{
717 struct via_spec *spec;
718 int err;
719
720 /* create a codec specific record */
721 spec = via_new_spec(codec);
722 if (spec == NULL)
723 return -ENOMEM;
724
725 spec->gen.mixer_nid = 0x16;
726 override_mic_boost(codec, 0x1a, 0, 3, 40);
727 override_mic_boost(codec, 0x1e, 0, 3, 40);
728
729 /* correct names for VT1708BCE */
730 if (get_codec_type(codec) == VT1708BCE)
731 snd_hda_codec_set_name(codec, "VT1708BCE");
732 /* correct names for VT1705 */
733 if (codec->core.vendor_id == 0x11064397)
734 snd_hda_codec_set_name(codec, "VT1705");
735
736 err = snd_hda_add_verbs(codec, vt1708S_init_verbs);
737 if (err < 0)
738 goto error;
739
740 /* automatic parse from the BIOS config */
741 err = via_parse_auto_config(codec);
742 if (err < 0)
743 goto error;
744
745 return 0;
746
747 error:
748 via_free(codec);
749 return err;
750}
751
752/* Patch for VT1702 */
753
754static const struct hda_verb vt1702_init_verbs[] = {
755 /* mixer enable */
756 {0x1, 0xF88, 0x3},
757 /* GPIO 0~2 */
758 {0x1, 0xF82, 0x3F},
759 { }
760};
761
762static int patch_vt1702(struct hda_codec *codec)
763{
764 struct via_spec *spec;
765 int err;
766
767 /* create a codec specific record */
768 spec = via_new_spec(codec);
769 if (spec == NULL)
770 return -ENOMEM;
771
772 spec->gen.mixer_nid = 0x1a;
773
774 /* limit AA path volume to 0 dB */
775 snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
776 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
777 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
778 (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
779 (1 << AC_AMPCAP_MUTE_SHIFT));
780
781 err = snd_hda_add_verbs(codec, vt1702_init_verbs);
782 if (err < 0)
783 goto error;
784
785 /* automatic parse from the BIOS config */
786 err = via_parse_auto_config(codec);
787 if (err < 0)
788 goto error;
789
790 return 0;
791
792 error:
793 via_free(codec);
794 return err;
795}
796
797/* Patch for VT1718S */
798
799static const struct hda_verb vt1718S_init_verbs[] = {
800 /* Enable MW0 adjust Gain 5 */
801 {0x1, 0xfb2, 0x10},
802 /* Enable Boost Volume backdoor */
803 {0x1, 0xf88, 0x8},
804
805 { }
806};
807
808/* Add a connection to the primary DAC from AA-mixer for some codecs
809 * This isn't listed from the raw info, but the chip has a secret connection.
810 */
811static int add_secret_dac_path(struct hda_codec *codec)
812{
813 struct via_spec *spec = codec->spec;
814 int i, nums;
815 hda_nid_t conn[8];
816 hda_nid_t nid;
817
818 if (!spec->gen.mixer_nid)
819 return 0;
820 nums = snd_hda_get_connections(codec, spec->gen.mixer_nid, conn,
821 ARRAY_SIZE(conn) - 1);
822 if (nums < 0)
823 return nums;
824
825 for (i = 0; i < nums; i++) {
826 if (get_wcaps_type(get_wcaps(codec, conn[i])) == AC_WID_AUD_OUT)
827 return 0;
828 }
829
830 /* find the primary DAC and add to the connection list */
831 for_each_hda_codec_node(nid, codec) {
832 unsigned int caps = get_wcaps(codec, nid);
833 if (get_wcaps_type(caps) == AC_WID_AUD_OUT &&
834 !(caps & AC_WCAP_DIGITAL)) {
835 conn[nums++] = nid;
836 return snd_hda_override_conn_list(codec,
837 spec->gen.mixer_nid,
838 nums, conn);
839 }
840 }
841 return 0;
842}
843
844
845static int patch_vt1718S(struct hda_codec *codec)
846{
847 struct via_spec *spec;
848 int err;
849
850 /* create a codec specific record */
851 spec = via_new_spec(codec);
852 if (spec == NULL)
853 return -ENOMEM;
854
855 spec->gen.mixer_nid = 0x21;
856 override_mic_boost(codec, 0x2b, 0, 3, 40);
857 override_mic_boost(codec, 0x29, 0, 3, 40);
858 add_secret_dac_path(codec);
859
860 err = snd_hda_add_verbs(codec, vt1718S_init_verbs);
861 if (err < 0)
862 goto error;
863
864 /* automatic parse from the BIOS config */
865 err = via_parse_auto_config(codec);
866 if (err < 0)
867 goto error;
868
869 return 0;
870
871 error:
872 via_free(codec);
873 return err;
874}
875
876/* Patch for VT1716S */
877
878static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
879 struct snd_ctl_elem_info *uinfo)
880{
881 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
882 uinfo->count = 1;
883 uinfo->value.integer.min = 0;
884 uinfo->value.integer.max = 1;
885 return 0;
886}
887
888static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
889 struct snd_ctl_elem_value *ucontrol)
890{
891 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
892 int index = 0;
893
894 index = snd_hda_codec_read(codec, 0x26, 0,
895 AC_VERB_GET_CONNECT_SEL, 0);
896 if (index != -1)
897 *ucontrol->value.integer.value = index;
898
899 return 0;
900}
901
902static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
903 struct snd_ctl_elem_value *ucontrol)
904{
905 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
906 struct via_spec *spec = codec->spec;
907 int index = *ucontrol->value.integer.value;
908
909 snd_hda_codec_write(codec, 0x26, 0,
910 AC_VERB_SET_CONNECT_SEL, index);
911 spec->dmic_enabled = index;
912 return 1;
913}
914
915static const struct snd_kcontrol_new vt1716s_dmic_mixer_vol =
916 HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT);
917static const struct snd_kcontrol_new vt1716s_dmic_mixer_sw = {
918 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
919 .name = "Digital Mic Capture Switch",
920 .subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
921 .count = 1,
922 .info = vt1716s_dmic_info,
923 .get = vt1716s_dmic_get,
924 .put = vt1716s_dmic_put,
925};
926
927
928/* mono-out mixer elements */
929static const struct snd_kcontrol_new vt1716S_mono_out_mixer =
930 HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT);
931
932static const struct hda_verb vt1716S_init_verbs[] = {
933 /* Enable Boost Volume backdoor */
934 {0x1, 0xf8a, 0x80},
935 /* don't bybass mixer */
936 {0x1, 0xf88, 0xc0},
937 /* Enable mono output */
938 {0x1, 0xf90, 0x08},
939 { }
940};
941
942static int patch_vt1716S(struct hda_codec *codec)
943{
944 struct via_spec *spec;
945 int err;
946
947 /* create a codec specific record */
948 spec = via_new_spec(codec);
949 if (spec == NULL)
950 return -ENOMEM;
951
952 spec->gen.mixer_nid = 0x16;
953 override_mic_boost(codec, 0x1a, 0, 3, 40);
954 override_mic_boost(codec, 0x1e, 0, 3, 40);
955
956 err = snd_hda_add_verbs(codec, vt1716S_init_verbs);
957 if (err < 0)
958 goto error;
959
960 /* automatic parse from the BIOS config */
961 err = via_parse_auto_config(codec);
962 if (err < 0)
963 goto error;
964
965 if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_vol) ||
966 !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_sw) ||
967 !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716S_mono_out_mixer)) {
968 err = -ENOMEM;
969 goto error;
970 }
971
972 return 0;
973
974 error:
975 via_free(codec);
976 return err;
977}
978
979/* for vt2002P */
980
981static const struct hda_verb vt2002P_init_verbs[] = {
982 /* Class-D speaker related verbs */
983 {0x1, 0xfe0, 0x4},
984 {0x1, 0xfe9, 0x80},
985 {0x1, 0xfe2, 0x22},
986 /* Enable Boost Volume backdoor */
987 {0x1, 0xfb9, 0x24},
988 /* Enable AOW0 to MW9 */
989 {0x1, 0xfb8, 0x88},
990 { }
991};
992
993static const struct hda_verb vt1802_init_verbs[] = {
994 /* Enable Boost Volume backdoor */
995 {0x1, 0xfb9, 0x24},
996 /* Enable AOW0 to MW9 */
997 {0x1, 0xfb8, 0x88},
998 { }
999};
1000
1001/*
1002 * pin fix-up
1003 */
1004enum {
1005 VIA_FIXUP_INTMIC_BOOST,
1006 VIA_FIXUP_ASUS_G75,
1007 VIA_FIXUP_POWER_SAVE,
1008};
1009
1010static void via_fixup_intmic_boost(struct hda_codec *codec,
1011 const struct hda_fixup *fix, int action)
1012{
1013 if (action == HDA_FIXUP_ACT_PRE_PROBE)
1014 override_mic_boost(codec, 0x30, 0, 2, 40);
1015}
1016
1017static void via_fixup_power_save(struct hda_codec *codec,
1018 const struct hda_fixup *fix, int action)
1019{
1020 if (action == HDA_FIXUP_ACT_PRE_PROBE)
1021 codec->power_save_node = 0;
1022}
1023
1024static const struct hda_fixup via_fixups[] = {
1025 [VIA_FIXUP_INTMIC_BOOST] = {
1026 .type = HDA_FIXUP_FUNC,
1027 .v.func = via_fixup_intmic_boost,
1028 },
1029 [VIA_FIXUP_ASUS_G75] = {
1030 .type = HDA_FIXUP_PINS,
1031 .v.pins = (const struct hda_pintbl[]) {
1032 /* set 0x24 and 0x33 as speakers */
1033 { 0x24, 0x991301f0 },
1034 { 0x33, 0x991301f1 }, /* subwoofer */
1035 { }
1036 }
1037 },
1038 [VIA_FIXUP_POWER_SAVE] = {
1039 .type = HDA_FIXUP_FUNC,
1040 .v.func = via_fixup_power_save,
1041 },
1042};
1043
1044static const struct snd_pci_quirk vt2002p_fixups[] = {
1045 SND_PCI_QUIRK(0x1043, 0x13f7, "Asus B23E", VIA_FIXUP_POWER_SAVE),
1046 SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
1047 SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
1048 SND_PCI_QUIRK_VENDOR(0x1558, "Clevo", VIA_FIXUP_POWER_SAVE),
1049 {}
1050};
1051
1052/* NIDs 0x24 and 0x33 on VT1802 have connections to non-existing NID 0x3e
1053 * Replace this with mixer NID 0x1c
1054 */
1055static void fix_vt1802_connections(struct hda_codec *codec)
1056{
1057 static const hda_nid_t conn_24[] = { 0x14, 0x1c };
1058 static const hda_nid_t conn_33[] = { 0x1c };
1059
1060 snd_hda_override_conn_list(codec, 0x24, ARRAY_SIZE(conn_24), conn_24);
1061 snd_hda_override_conn_list(codec, 0x33, ARRAY_SIZE(conn_33), conn_33);
1062}
1063
1064/* patch for vt2002P */
1065static int patch_vt2002P(struct hda_codec *codec)
1066{
1067 struct via_spec *spec;
1068 int err;
1069
1070 /* create a codec specific record */
1071 spec = via_new_spec(codec);
1072 if (spec == NULL)
1073 return -ENOMEM;
1074
1075 spec->gen.mixer_nid = 0x21;
1076 override_mic_boost(codec, 0x2b, 0, 3, 40);
1077 override_mic_boost(codec, 0x29, 0, 3, 40);
1078 if (spec->codec_type == VT1802)
1079 fix_vt1802_connections(codec);
1080 add_secret_dac_path(codec);
1081
1082 snd_hda_pick_fixup(codec, NULL, vt2002p_fixups, via_fixups);
1083 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1084
1085 if (spec->codec_type == VT1802)
1086 err = snd_hda_add_verbs(codec, vt1802_init_verbs);
1087 else
1088 err = snd_hda_add_verbs(codec, vt2002P_init_verbs);
1089 if (err < 0)
1090 goto error;
1091
1092 /* automatic parse from the BIOS config */
1093 err = via_parse_auto_config(codec);
1094 if (err < 0)
1095 goto error;
1096
1097 return 0;
1098
1099 error:
1100 via_free(codec);
1101 return err;
1102}
1103
1104/* for vt1812 */
1105
1106static const struct hda_verb vt1812_init_verbs[] = {
1107 /* Enable Boost Volume backdoor */
1108 {0x1, 0xfb9, 0x24},
1109 /* Enable AOW0 to MW9 */
1110 {0x1, 0xfb8, 0xa8},
1111 { }
1112};
1113
1114/* patch for vt1812 */
1115static int patch_vt1812(struct hda_codec *codec)
1116{
1117 struct via_spec *spec;
1118 int err;
1119
1120 /* create a codec specific record */
1121 spec = via_new_spec(codec);
1122 if (spec == NULL)
1123 return -ENOMEM;
1124
1125 spec->gen.mixer_nid = 0x21;
1126 override_mic_boost(codec, 0x2b, 0, 3, 40);
1127 override_mic_boost(codec, 0x29, 0, 3, 40);
1128 add_secret_dac_path(codec);
1129
1130 err = snd_hda_add_verbs(codec, vt1812_init_verbs);
1131 if (err < 0)
1132 goto error;
1133
1134 /* automatic parse from the BIOS config */
1135 err = via_parse_auto_config(codec);
1136 if (err < 0)
1137 goto error;
1138
1139 return 0;
1140
1141 error:
1142 via_free(codec);
1143 return err;
1144}
1145
1146/* patch for vt3476 */
1147
1148static const struct hda_verb vt3476_init_verbs[] = {
1149 /* Enable DMic 8/16/32K */
1150 {0x1, 0xF7B, 0x30},
1151 /* Enable Boost Volume backdoor */
1152 {0x1, 0xFB9, 0x20},
1153 /* Enable AOW-MW9 path */
1154 {0x1, 0xFB8, 0x10},
1155 { }
1156};
1157
1158static int patch_vt3476(struct hda_codec *codec)
1159{
1160 struct via_spec *spec;
1161 int err;
1162
1163 /* create a codec specific record */
1164 spec = via_new_spec(codec);
1165 if (spec == NULL)
1166 return -ENOMEM;
1167
1168 spec->gen.mixer_nid = 0x3f;
1169 add_secret_dac_path(codec);
1170
1171 err = snd_hda_add_verbs(codec, vt3476_init_verbs);
1172 if (err < 0)
1173 goto error;
1174
1175 /* automatic parse from the BIOS config */
1176 err = via_parse_auto_config(codec);
1177 if (err < 0)
1178 goto error;
1179
1180 return 0;
1181
1182 error:
1183 via_free(codec);
1184 return err;
1185}
1186
1187/*
1188 * patch entries
1189 */
1190static const struct hda_device_id snd_hda_id_via[] = {
1191 HDA_CODEC_ENTRY(0x11061708, "VT1708", patch_vt1708),
1192 HDA_CODEC_ENTRY(0x11061709, "VT1708", patch_vt1708),
1193 HDA_CODEC_ENTRY(0x1106170a, "VT1708", patch_vt1708),
1194 HDA_CODEC_ENTRY(0x1106170b, "VT1708", patch_vt1708),
1195 HDA_CODEC_ENTRY(0x1106e710, "VT1709 10-Ch", patch_vt1709),
1196 HDA_CODEC_ENTRY(0x1106e711, "VT1709 10-Ch", patch_vt1709),
1197 HDA_CODEC_ENTRY(0x1106e712, "VT1709 10-Ch", patch_vt1709),
1198 HDA_CODEC_ENTRY(0x1106e713, "VT1709 10-Ch", patch_vt1709),
1199 HDA_CODEC_ENTRY(0x1106e714, "VT1709 6-Ch", patch_vt1709),
1200 HDA_CODEC_ENTRY(0x1106e715, "VT1709 6-Ch", patch_vt1709),
1201 HDA_CODEC_ENTRY(0x1106e716, "VT1709 6-Ch", patch_vt1709),
1202 HDA_CODEC_ENTRY(0x1106e717, "VT1709 6-Ch", patch_vt1709),
1203 HDA_CODEC_ENTRY(0x1106e720, "VT1708B 8-Ch", patch_vt1708B),
1204 HDA_CODEC_ENTRY(0x1106e721, "VT1708B 8-Ch", patch_vt1708B),
1205 HDA_CODEC_ENTRY(0x1106e722, "VT1708B 8-Ch", patch_vt1708B),
1206 HDA_CODEC_ENTRY(0x1106e723, "VT1708B 8-Ch", patch_vt1708B),
1207 HDA_CODEC_ENTRY(0x1106e724, "VT1708B 4-Ch", patch_vt1708B),
1208 HDA_CODEC_ENTRY(0x1106e725, "VT1708B 4-Ch", patch_vt1708B),
1209 HDA_CODEC_ENTRY(0x1106e726, "VT1708B 4-Ch", patch_vt1708B),
1210 HDA_CODEC_ENTRY(0x1106e727, "VT1708B 4-Ch", patch_vt1708B),
1211 HDA_CODEC_ENTRY(0x11060397, "VT1708S", patch_vt1708S),
1212 HDA_CODEC_ENTRY(0x11061397, "VT1708S", patch_vt1708S),
1213 HDA_CODEC_ENTRY(0x11062397, "VT1708S", patch_vt1708S),
1214 HDA_CODEC_ENTRY(0x11063397, "VT1708S", patch_vt1708S),
1215 HDA_CODEC_ENTRY(0x11064397, "VT1705", patch_vt1708S),
1216 HDA_CODEC_ENTRY(0x11065397, "VT1708S", patch_vt1708S),
1217 HDA_CODEC_ENTRY(0x11066397, "VT1708S", patch_vt1708S),
1218 HDA_CODEC_ENTRY(0x11067397, "VT1708S", patch_vt1708S),
1219 HDA_CODEC_ENTRY(0x11060398, "VT1702", patch_vt1702),
1220 HDA_CODEC_ENTRY(0x11061398, "VT1702", patch_vt1702),
1221 HDA_CODEC_ENTRY(0x11062398, "VT1702", patch_vt1702),
1222 HDA_CODEC_ENTRY(0x11063398, "VT1702", patch_vt1702),
1223 HDA_CODEC_ENTRY(0x11064398, "VT1702", patch_vt1702),
1224 HDA_CODEC_ENTRY(0x11065398, "VT1702", patch_vt1702),
1225 HDA_CODEC_ENTRY(0x11066398, "VT1702", patch_vt1702),
1226 HDA_CODEC_ENTRY(0x11067398, "VT1702", patch_vt1702),
1227 HDA_CODEC_ENTRY(0x11060428, "VT1718S", patch_vt1718S),
1228 HDA_CODEC_ENTRY(0x11064428, "VT1718S", patch_vt1718S),
1229 HDA_CODEC_ENTRY(0x11060441, "VT2020", patch_vt1718S),
1230 HDA_CODEC_ENTRY(0x11064441, "VT1828S", patch_vt1718S),
1231 HDA_CODEC_ENTRY(0x11060433, "VT1716S", patch_vt1716S),
1232 HDA_CODEC_ENTRY(0x1106a721, "VT1716S", patch_vt1716S),
1233 HDA_CODEC_ENTRY(0x11060438, "VT2002P", patch_vt2002P),
1234 HDA_CODEC_ENTRY(0x11064438, "VT2002P", patch_vt2002P),
1235 HDA_CODEC_ENTRY(0x11060448, "VT1812", patch_vt1812),
1236 HDA_CODEC_ENTRY(0x11060440, "VT1818S", patch_vt1708S),
1237 HDA_CODEC_ENTRY(0x11060446, "VT1802", patch_vt2002P),
1238 HDA_CODEC_ENTRY(0x11068446, "VT1802", patch_vt2002P),
1239 HDA_CODEC_ENTRY(0x11064760, "VT1705CF", patch_vt3476),
1240 HDA_CODEC_ENTRY(0x11064761, "VT1708SCE", patch_vt3476),
1241 HDA_CODEC_ENTRY(0x11064762, "VT1808", patch_vt3476),
1242 {} /* terminator */
1243};
1244MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_via);
1245
1246static struct hda_codec_driver via_driver = {
1247 .id = snd_hda_id_via,
1248};
1249
1250MODULE_LICENSE("GPL");
1251MODULE_DESCRIPTION("VIA HD-audio codec");
1252
1253module_hda_codec_driver(via_driver);