2 * Universal Interface for Intel High Definition Audio Codec
4 * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec
6 * (C) 2006-2009 VIA Technology, Inc.
7 * (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
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.
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.
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
24 /* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
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 */
46 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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"
60 #define VT1708_HP_PIN_NID 0x20
61 #define VT1708_CD_PIN_NID 0x24
81 #define VT2002P_COMPATIBLE(spec) \
82 ((spec)->codec_type == VT2002P ||\
83 (spec)->codec_type == VT1812 ||\
84 (spec)->codec_type == VT1802)
86 #define MAX_NID_PATH_DEPTH 5
88 /* output-path: DAC -> ... -> pin
89 * idx[] contains the source index number of the next widget;
90 * e.g. idx[0] is the index of the DAC selected by path[1] widget
91 * multi[] indicates whether it's a selector widget with multi-connectors
92 * (i.e. the connection selection is mandatory)
93 * vol_ctl and mute_ctl contains the NIDs for the assigned mixers
97 hda_nid_t path[MAX_NID_PATH_DEPTH];
98 unsigned char idx[MAX_NID_PATH_DEPTH];
99 unsigned char multi[MAX_NID_PATH_DEPTH];
100 unsigned int vol_ctl;
101 unsigned int mute_ctl;
106 hda_nid_t pin; /* input-pin or aa-mix */
107 int adc_idx; /* ADC index to be used */
108 int mux_idx; /* MUX index (if any) */
109 const char *label; /* input-source label */
112 #define VIA_MAX_ADCS 3
115 STREAM_MULTI_OUT = (1 << 0),
116 STREAM_INDEP_HP = (1 << 1),
120 /* codec parameterization */
121 const struct snd_kcontrol_new *mixers[6];
122 unsigned int num_mixers;
124 const struct hda_verb *init_verbs[5];
125 unsigned int num_iverbs;
127 char stream_name_analog[32];
128 char stream_name_hp[32];
129 const struct hda_pcm_stream *stream_analog_playback;
130 const struct hda_pcm_stream *stream_analog_capture;
132 char stream_name_digital[32];
133 const struct hda_pcm_stream *stream_digital_playback;
134 const struct hda_pcm_stream *stream_digital_capture;
137 struct hda_multi_out multiout;
138 hda_nid_t slave_dig_outs[2];
139 hda_nid_t hp_dac_nid;
140 hda_nid_t speaker_dac_nid;
141 int hp_indep_shared; /* indep HP-DAC is shared with side ch */
142 int opened_streams; /* STREAM_* bits */
143 int active_streams; /* STREAM_* bits */
144 int aamix_mode; /* loopback is enabled for output-path? */
147 * There are different output-paths depending on the setup.
148 * out_path, hp_path and speaker_path are primary paths. If both
149 * direct DAC and aa-loopback routes are available, these contain
150 * the former paths. Meanwhile *_mix_path contain the paths with
151 * loopback mixer. (Since the loopback is only for front channel,
152 * no out_mix_path for surround channels.)
153 * The HP output has another path, hp_indep_path, which is used in
154 * the independent-HP mode.
156 struct nid_path out_path[HDA_SIDE + 1];
157 struct nid_path out_mix_path;
158 struct nid_path hp_path;
159 struct nid_path hp_mix_path;
160 struct nid_path hp_indep_path;
161 struct nid_path speaker_path;
162 struct nid_path speaker_mix_path;
165 unsigned int num_adc_nids;
166 hda_nid_t adc_nids[VIA_MAX_ADCS];
167 hda_nid_t mux_nids[VIA_MAX_ADCS];
168 hda_nid_t aa_mix_nid;
169 hda_nid_t dig_in_nid;
174 struct via_input inputs[AUTO_CFG_MAX_INS + 1];
175 unsigned int cur_mux[VIA_MAX_ADCS];
177 /* dynamic DAC switching */
178 unsigned int cur_dac_stream_tag;
179 unsigned int cur_dac_format;
180 unsigned int cur_hp_stream_tag;
181 unsigned int cur_hp_format;
183 /* dynamic ADC switching */
185 unsigned int cur_adc_stream_tag;
186 unsigned int cur_adc_format;
188 /* PCM information */
189 struct hda_pcm pcm_rec[3];
191 /* dynamic controls, init_verbs and input_mux */
192 struct auto_pin_cfg autocfg;
193 struct snd_array kctls;
194 hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
197 unsigned int hp_independent_mode;
198 unsigned int dmic_enabled;
199 unsigned int no_pin_power_ctl;
200 enum VIA_HDA_CODEC codec_type;
202 /* analog low-power control */
206 unsigned int smart51_nums;
207 hda_nid_t smart51_pins[2];
209 const char *smart51_labels[2];
210 unsigned int smart51_enabled;
212 /* work to check hp jack state */
213 struct hda_codec *codec;
214 struct delayed_work vt1708_hp_work;
216 int vt1708_jack_detect;
217 int vt1708_hp_present;
219 void (*set_widgets_power_state)(struct hda_codec *codec);
221 struct hda_loopback_check loopback;
223 struct hda_amp_list loopback_list[8];
225 /* bind capture-volume */
226 struct hda_bind_ctls *bind_cap_vol;
227 struct hda_bind_ctls *bind_cap_sw;
229 struct mutex config_mutex;
232 static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
233 static struct via_spec * via_new_spec(struct hda_codec *codec)
235 struct via_spec *spec;
237 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
241 mutex_init(&spec->config_mutex);
244 spec->codec_type = get_codec_type(codec);
245 /* VT1708BCE & VT1708S are almost same */
246 if (spec->codec_type == VT1708BCE)
247 spec->codec_type = VT1708S;
251 static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
253 u32 vendor_id = codec->vendor_id;
254 u16 ven_id = vendor_id >> 16;
255 u16 dev_id = vendor_id & 0xffff;
256 enum VIA_HDA_CODEC codec_type;
259 if (ven_id != 0x1106)
260 codec_type = UNKNOWN;
261 else if (dev_id >= 0x1708 && dev_id <= 0x170b)
263 else if (dev_id >= 0xe710 && dev_id <= 0xe713)
264 codec_type = VT1709_10CH;
265 else if (dev_id >= 0xe714 && dev_id <= 0xe717)
266 codec_type = VT1709_6CH;
267 else if (dev_id >= 0xe720 && dev_id <= 0xe723) {
268 codec_type = VT1708B_8CH;
269 if (snd_hda_param_read(codec, 0x16, AC_PAR_CONNLIST_LEN) == 0x7)
270 codec_type = VT1708BCE;
271 } else if (dev_id >= 0xe724 && dev_id <= 0xe727)
272 codec_type = VT1708B_4CH;
273 else if ((dev_id & 0xfff) == 0x397
274 && (dev_id >> 12) < 8)
275 codec_type = VT1708S;
276 else if ((dev_id & 0xfff) == 0x398
277 && (dev_id >> 12) < 8)
279 else if ((dev_id & 0xfff) == 0x428
280 && (dev_id >> 12) < 8)
281 codec_type = VT1718S;
282 else if (dev_id == 0x0433 || dev_id == 0xa721)
283 codec_type = VT1716S;
284 else if (dev_id == 0x0441 || dev_id == 0x4441)
285 codec_type = VT1718S;
286 else if (dev_id == 0x0438 || dev_id == 0x4438)
287 codec_type = VT2002P;
288 else if (dev_id == 0x0448)
290 else if (dev_id == 0x0440)
291 codec_type = VT1708S;
292 else if ((dev_id & 0xfff) == 0x446)
295 codec_type = UNKNOWN;
299 #define VIA_JACK_EVENT 0x20
300 #define VIA_HP_EVENT 0x01
301 #define VIA_GPIO_EVENT 0x02
302 #define VIA_LINE_EVENT 0x03
307 VIA_CTL_WIDGET_ANALOG_MUTE,
310 static void analog_low_current_mode(struct hda_codec *codec);
311 static bool is_aa_path_mute(struct hda_codec *codec);
313 #define hp_detect_with_aa(codec) \
314 (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
315 !is_aa_path_mute(codec))
317 static void vt1708_stop_hp_work(struct via_spec *spec)
319 if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
321 if (spec->hp_work_active) {
322 snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 1);
323 cancel_delayed_work_sync(&spec->vt1708_hp_work);
324 spec->hp_work_active = 0;
328 static void vt1708_update_hp_work(struct via_spec *spec)
330 if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
332 if (spec->vt1708_jack_detect &&
333 (spec->active_streams || hp_detect_with_aa(spec->codec))) {
334 if (!spec->hp_work_active) {
335 snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 0);
336 schedule_delayed_work(&spec->vt1708_hp_work,
337 msecs_to_jiffies(100));
338 spec->hp_work_active = 1;
340 } else if (!hp_detect_with_aa(spec->codec))
341 vt1708_stop_hp_work(spec);
344 static void set_widgets_power_state(struct hda_codec *codec)
346 struct via_spec *spec = codec->spec;
347 if (spec->set_widgets_power_state)
348 spec->set_widgets_power_state(codec);
351 static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
352 struct snd_ctl_elem_value *ucontrol)
354 int change = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
355 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
357 set_widgets_power_state(codec);
358 analog_low_current_mode(snd_kcontrol_chip(kcontrol));
359 vt1708_update_hp_work(codec->spec);
363 /* modify .put = snd_hda_mixer_amp_switch_put */
364 #define ANALOG_INPUT_MUTE \
365 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
368 .info = snd_hda_mixer_amp_switch_info, \
369 .get = snd_hda_mixer_amp_switch_get, \
370 .put = analog_input_switch_put, \
371 .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
373 static const struct snd_kcontrol_new via_control_templates[] = {
374 HDA_CODEC_VOLUME(NULL, 0, 0, 0),
375 HDA_CODEC_MUTE(NULL, 0, 0, 0),
380 /* add dynamic controls */
381 static struct snd_kcontrol_new *__via_clone_ctl(struct via_spec *spec,
382 const struct snd_kcontrol_new *tmpl,
385 struct snd_kcontrol_new *knew;
387 snd_array_init(&spec->kctls, sizeof(*knew), 32);
388 knew = snd_array_new(&spec->kctls);
395 knew->name = kstrdup(name, GFP_KERNEL);
402 static int __via_add_control(struct via_spec *spec, int type, const char *name,
403 int idx, unsigned long val)
405 struct snd_kcontrol_new *knew;
407 knew = __via_clone_ctl(spec, &via_control_templates[type], name);
411 if (get_amp_nid_(val))
412 knew->subdevice = HDA_SUBDEV_AMP_FLAG;
413 knew->private_value = val;
417 #define via_add_control(spec, type, name, val) \
418 __via_add_control(spec, type, name, 0, val)
420 #define via_clone_control(spec, tmpl) __via_clone_ctl(spec, tmpl, NULL)
422 static void via_free_kctls(struct hda_codec *codec)
424 struct via_spec *spec = codec->spec;
426 if (spec->kctls.list) {
427 struct snd_kcontrol_new *kctl = spec->kctls.list;
429 for (i = 0; i < spec->kctls.used; i++)
432 snd_array_free(&spec->kctls);
435 /* create input playback/capture controls for the given pin */
436 static int via_new_analog_input(struct via_spec *spec, const char *ctlname,
437 int type_idx, int idx, int mix_nid)
442 sprintf(name, "%s Playback Volume", ctlname);
443 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
444 HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
447 sprintf(name, "%s Playback Switch", ctlname);
448 err = __via_add_control(spec, VIA_CTL_WIDGET_ANALOG_MUTE, name, type_idx,
449 HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
455 #define get_connection_index(codec, mux, nid) \
456 snd_hda_get_conn_index(codec, mux, nid, 0)
458 static bool check_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
464 caps = get_wcaps(codec, nid);
465 if (dir == HDA_INPUT)
466 caps &= AC_WCAP_IN_AMP;
468 caps &= AC_WCAP_OUT_AMP;
471 if (query_amp_caps(codec, nid, dir) & mask)
476 #define have_mute(codec, nid, dir) \
477 check_amp_caps(codec, nid, dir, AC_AMPCAP_MUTE)
479 /* enable/disable the output-route mixers */
480 static void activate_output_mix(struct hda_codec *codec, struct nid_path *path,
481 hda_nid_t mix_nid, int idx, bool enable)
487 num = snd_hda_get_conn_list(codec, mix_nid, NULL);
488 for (i = 0; i < num; i++) {
490 val = AMP_IN_UNMUTE(i);
492 val = AMP_IN_MUTE(i);
493 snd_hda_codec_write(codec, mix_nid, 0,
494 AC_VERB_SET_AMP_GAIN_MUTE, val);
498 /* enable/disable the output-route */
499 static void activate_output_path(struct hda_codec *codec, struct nid_path *path,
500 bool enable, bool force)
502 struct via_spec *spec = codec->spec;
504 for (i = 0; i < path->depth; i++) {
506 int idx = path->idx[i];
508 if (i < path->depth - 1)
509 dst = path->path[i + 1];
512 if (enable && path->multi[i])
513 snd_hda_codec_write(codec, dst, 0,
514 AC_VERB_SET_CONNECT_SEL, idx);
515 if (!force && (dst == spec->aa_mix_nid))
517 if (have_mute(codec, dst, HDA_INPUT))
518 activate_output_mix(codec, path, dst, idx, enable);
519 if (!force && (src == path->vol_ctl || src == path->mute_ctl))
521 if (have_mute(codec, src, HDA_OUTPUT)) {
522 int val = enable ? AMP_OUT_UNMUTE : AMP_OUT_MUTE;
523 snd_hda_codec_write(codec, src, 0,
524 AC_VERB_SET_AMP_GAIN_MUTE, val);
529 /* set the given pin as output */
530 static void init_output_pin(struct hda_codec *codec, hda_nid_t pin,
535 snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
537 if (snd_hda_query_pin_caps(codec, pin) & AC_PINCAP_EAPD)
538 snd_hda_codec_write(codec, pin, 0,
539 AC_VERB_SET_EAPD_BTLENABLE, 0x02);
542 static void via_auto_init_output(struct hda_codec *codec,
543 struct nid_path *path, int pin_type)
550 pin = path->path[path->depth - 1];
552 init_output_pin(codec, pin, pin_type);
553 if (get_wcaps(codec, pin) & AC_WCAP_OUT_AMP)
554 caps = query_amp_caps(codec, pin, HDA_OUTPUT);
557 if (caps & AC_AMPCAP_MUTE) {
559 val = (caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT;
560 snd_hda_codec_write(codec, pin, 0, AC_VERB_SET_AMP_GAIN_MUTE,
563 activate_output_path(codec, path, true, true); /* force on */
566 static void via_auto_init_multi_out(struct hda_codec *codec)
568 struct via_spec *spec = codec->spec;
569 struct nid_path *path;
572 for (i = 0; i < spec->autocfg.line_outs + spec->smart51_nums; i++) {
573 path = &spec->out_path[i];
574 if (!i && spec->aamix_mode && spec->out_mix_path.depth)
575 path = &spec->out_mix_path;
576 via_auto_init_output(codec, path, PIN_OUT);
580 /* deactivate the inactive headphone-paths */
581 static void deactivate_hp_paths(struct hda_codec *codec)
583 struct via_spec *spec = codec->spec;
584 int shared = spec->hp_indep_shared;
586 if (spec->hp_independent_mode) {
587 activate_output_path(codec, &spec->hp_path, false, false);
588 activate_output_path(codec, &spec->hp_mix_path, false, false);
590 activate_output_path(codec, &spec->out_path[shared],
592 } else if (spec->aamix_mode || !spec->hp_path.depth) {
593 activate_output_path(codec, &spec->hp_indep_path, false, false);
594 activate_output_path(codec, &spec->hp_path, false, false);
596 activate_output_path(codec, &spec->hp_indep_path, false, false);
597 activate_output_path(codec, &spec->hp_mix_path, false, false);
601 static void via_auto_init_hp_out(struct hda_codec *codec)
603 struct via_spec *spec = codec->spec;
605 if (!spec->hp_path.depth) {
606 via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
609 deactivate_hp_paths(codec);
610 if (spec->hp_independent_mode)
611 via_auto_init_output(codec, &spec->hp_indep_path, PIN_HP);
612 else if (spec->aamix_mode)
613 via_auto_init_output(codec, &spec->hp_mix_path, PIN_HP);
615 via_auto_init_output(codec, &spec->hp_path, PIN_HP);
618 static void via_auto_init_speaker_out(struct hda_codec *codec)
620 struct via_spec *spec = codec->spec;
622 if (!spec->autocfg.speaker_outs)
624 if (!spec->speaker_path.depth) {
625 via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
628 if (!spec->aamix_mode) {
629 activate_output_path(codec, &spec->speaker_mix_path,
631 via_auto_init_output(codec, &spec->speaker_path, PIN_OUT);
633 activate_output_path(codec, &spec->speaker_path, false, false);
634 via_auto_init_output(codec, &spec->speaker_mix_path, PIN_OUT);
638 static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin);
639 static void via_hp_automute(struct hda_codec *codec);
641 static void via_auto_init_analog_input(struct hda_codec *codec)
643 struct via_spec *spec = codec->spec;
644 const struct auto_pin_cfg *cfg = &spec->autocfg;
645 hda_nid_t conn[HDA_MAX_CONNECTIONS];
650 for (i = 0; i < spec->num_adc_nids; i++) {
651 hda_nid_t nid = spec->adc_nids[i];
652 if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP) ||
653 !(query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE))
655 snd_hda_codec_write(codec, spec->adc_nids[i], 0,
656 AC_VERB_SET_AMP_GAIN_MUTE,
661 for (i = 0; i < cfg->num_inputs; i++) {
662 hda_nid_t nid = cfg->inputs[i].pin;
663 if (spec->smart51_enabled && is_smart51_pins(codec, nid))
665 else if (cfg->inputs[i].type == AUTO_PIN_MIC)
669 snd_hda_codec_write(codec, nid, 0,
670 AC_VERB_SET_PIN_WIDGET_CONTROL, ctl);
674 for (i = 0; i < spec->num_adc_nids; i++) {
675 int adc_idx = spec->inputs[spec->cur_mux[i]].adc_idx;
676 /* secondary ADCs must have the unique MUX */
677 if (i > 0 && !spec->mux_nids[i])
679 if (spec->mux_nids[adc_idx]) {
680 int mux_idx = spec->inputs[spec->cur_mux[i]].mux_idx;
681 snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
682 AC_VERB_SET_CONNECT_SEL,
685 if (spec->dyn_adc_switch)
686 break; /* only one input-src */
690 if (!spec->aa_mix_nid)
692 num_conns = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
694 for (i = 0; i < num_conns; i++) {
695 unsigned int caps = get_wcaps(codec, conn[i]);
696 if (get_wcaps_type(caps) == AC_WID_PIN)
697 snd_hda_codec_write(codec, spec->aa_mix_nid, 0,
698 AC_VERB_SET_AMP_GAIN_MUTE,
703 static void update_power_state(struct hda_codec *codec, hda_nid_t nid,
706 if (snd_hda_codec_read(codec, nid, 0,
707 AC_VERB_GET_POWER_STATE, 0) == parm)
709 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
712 static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
713 unsigned int *affected_parm)
716 unsigned def_conf = snd_hda_codec_get_pincfg(codec, nid);
717 unsigned no_presence = (def_conf & AC_DEFCFG_MISC)
718 >> AC_DEFCFG_MISC_SHIFT
719 & AC_DEFCFG_MISC_NO_PRESENCE; /* do not support pin sense */
720 struct via_spec *spec = codec->spec;
721 unsigned present = 0;
723 no_presence |= spec->no_pin_power_ctl;
725 present = snd_hda_jack_detect(codec, nid);
726 if ((spec->smart51_enabled && is_smart51_pins(codec, nid))
727 || ((no_presence || present)
728 && get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)) {
729 *affected_parm = AC_PWRST_D0; /* if it's connected */
734 update_power_state(codec, nid, parm);
737 static int via_pin_power_ctl_info(struct snd_kcontrol *kcontrol,
738 struct snd_ctl_elem_info *uinfo)
740 static const char * const texts[] = {
741 "Disabled", "Enabled"
744 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
746 uinfo->value.enumerated.items = 2;
747 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
748 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
749 strcpy(uinfo->value.enumerated.name,
750 texts[uinfo->value.enumerated.item]);
754 static int via_pin_power_ctl_get(struct snd_kcontrol *kcontrol,
755 struct snd_ctl_elem_value *ucontrol)
757 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
758 struct via_spec *spec = codec->spec;
759 ucontrol->value.enumerated.item[0] = !spec->no_pin_power_ctl;
763 static int via_pin_power_ctl_put(struct snd_kcontrol *kcontrol,
764 struct snd_ctl_elem_value *ucontrol)
766 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
767 struct via_spec *spec = codec->spec;
768 unsigned int val = !ucontrol->value.enumerated.item[0];
770 if (val == spec->no_pin_power_ctl)
772 spec->no_pin_power_ctl = val;
773 set_widgets_power_state(codec);
774 analog_low_current_mode(codec);
778 static const struct snd_kcontrol_new via_pin_power_ctl_enum = {
779 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
780 .name = "Dynamic Power-Control",
781 .info = via_pin_power_ctl_info,
782 .get = via_pin_power_ctl_get,
783 .put = via_pin_power_ctl_put,
787 static int via_independent_hp_info(struct snd_kcontrol *kcontrol,
788 struct snd_ctl_elem_info *uinfo)
790 static const char * const texts[] = { "OFF", "ON" };
792 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
794 uinfo->value.enumerated.items = 2;
795 if (uinfo->value.enumerated.item >= 2)
796 uinfo->value.enumerated.item = 1;
797 strcpy(uinfo->value.enumerated.name,
798 texts[uinfo->value.enumerated.item]);
802 static int via_independent_hp_get(struct snd_kcontrol *kcontrol,
803 struct snd_ctl_elem_value *ucontrol)
805 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
806 struct via_spec *spec = codec->spec;
808 ucontrol->value.enumerated.item[0] = spec->hp_independent_mode;
812 /* adjust spec->multiout setup according to the current flags */
813 static void setup_playback_multi_pcm(struct via_spec *spec)
815 const struct auto_pin_cfg *cfg = &spec->autocfg;
816 spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
817 spec->multiout.hp_nid = 0;
818 if (!spec->hp_independent_mode) {
819 if (!spec->hp_indep_shared)
820 spec->multiout.hp_nid = spec->hp_dac_nid;
822 if (spec->hp_indep_shared)
823 spec->multiout.num_dacs = cfg->line_outs - 1;
827 /* update DAC setups according to indep-HP switch;
828 * this function is called only when indep-HP is modified
830 static void switch_indep_hp_dacs(struct hda_codec *codec)
832 struct via_spec *spec = codec->spec;
833 int shared = spec->hp_indep_shared;
834 hda_nid_t shared_dac, hp_dac;
836 if (!spec->opened_streams)
839 shared_dac = shared ? spec->multiout.dac_nids[shared] : 0;
840 hp_dac = spec->hp_dac_nid;
841 if (spec->hp_independent_mode) {
842 /* switch to indep-HP mode */
843 if (spec->active_streams & STREAM_MULTI_OUT) {
844 __snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
845 __snd_hda_codec_cleanup_stream(codec, shared_dac, 1);
847 if (spec->active_streams & STREAM_INDEP_HP)
848 snd_hda_codec_setup_stream(codec, hp_dac,
849 spec->cur_hp_stream_tag, 0,
850 spec->cur_hp_format);
852 /* back to HP or shared-DAC */
853 if (spec->active_streams & STREAM_INDEP_HP)
854 __snd_hda_codec_cleanup_stream(codec, hp_dac, 1);
855 if (spec->active_streams & STREAM_MULTI_OUT) {
858 if (shared_dac) { /* reset mutli-ch DAC */
861 } else { /* reset HP DAC */
865 snd_hda_codec_setup_stream(codec, dac,
866 spec->cur_dac_stream_tag, ch,
867 spec->cur_dac_format);
870 setup_playback_multi_pcm(spec);
873 static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
874 struct snd_ctl_elem_value *ucontrol)
876 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
877 struct via_spec *spec = codec->spec;
880 mutex_lock(&spec->config_mutex);
881 cur = !!ucontrol->value.enumerated.item[0];
882 if (spec->hp_independent_mode == cur) {
883 mutex_unlock(&spec->config_mutex);
886 spec->hp_independent_mode = cur;
887 shared = spec->hp_indep_shared;
888 deactivate_hp_paths(codec);
890 activate_output_path(codec, &spec->hp_indep_path, true, false);
893 activate_output_path(codec, &spec->out_path[shared],
895 if (spec->aamix_mode || !spec->hp_path.depth)
896 activate_output_path(codec, &spec->hp_mix_path,
899 activate_output_path(codec, &spec->hp_path,
903 switch_indep_hp_dacs(codec);
904 mutex_unlock(&spec->config_mutex);
906 /* update jack power state */
907 set_widgets_power_state(codec);
908 via_hp_automute(codec);
912 static const struct snd_kcontrol_new via_hp_mixer = {
913 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
914 .name = "Independent HP",
915 .info = via_independent_hp_info,
916 .get = via_independent_hp_get,
917 .put = via_independent_hp_put,
920 static int via_hp_build(struct hda_codec *codec)
922 struct via_spec *spec = codec->spec;
923 struct snd_kcontrol_new *knew;
926 nid = spec->autocfg.hp_pins[0];
927 knew = via_clone_control(spec, &via_hp_mixer);
931 knew->subdevice = HDA_SUBDEV_NID_FLAG | nid;
936 static void notify_aa_path_ctls(struct hda_codec *codec)
938 struct via_spec *spec = codec->spec;
941 for (i = 0; i < spec->smart51_nums; i++) {
942 struct snd_kcontrol *ctl;
943 struct snd_ctl_elem_id id;
944 memset(&id, 0, sizeof(id));
945 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
946 sprintf(id.name, "%s Playback Volume", spec->smart51_labels[i]);
947 ctl = snd_hda_find_mixer_ctl(codec, id.name);
949 snd_ctl_notify(codec->bus->card,
950 SNDRV_CTL_EVENT_MASK_VALUE,
955 static void mute_aa_path(struct hda_codec *codec, int mute)
957 struct via_spec *spec = codec->spec;
958 int val = mute ? HDA_AMP_MUTE : HDA_AMP_UNMUTE;
961 /* check AA path's mute status */
962 for (i = 0; i < spec->smart51_nums; i++) {
963 if (spec->smart51_idxs[i] < 0)
965 snd_hda_codec_amp_stereo(codec, spec->aa_mix_nid,
966 HDA_INPUT, spec->smart51_idxs[i],
971 static bool is_smart51_pins(struct hda_codec *codec, hda_nid_t pin)
973 struct via_spec *spec = codec->spec;
976 for (i = 0; i < spec->smart51_nums; i++)
977 if (spec->smart51_pins[i] == pin)
982 static int via_smart51_get(struct snd_kcontrol *kcontrol,
983 struct snd_ctl_elem_value *ucontrol)
985 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
986 struct via_spec *spec = codec->spec;
988 *ucontrol->value.integer.value = spec->smart51_enabled;
992 static int via_smart51_put(struct snd_kcontrol *kcontrol,
993 struct snd_ctl_elem_value *ucontrol)
995 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
996 struct via_spec *spec = codec->spec;
997 int out_in = *ucontrol->value.integer.value
998 ? AC_PINCTL_OUT_EN : AC_PINCTL_IN_EN;
1001 for (i = 0; i < spec->smart51_nums; i++) {
1002 hda_nid_t nid = spec->smart51_pins[i];
1005 parm = snd_hda_codec_read(codec, nid, 0,
1006 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
1007 parm &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1009 snd_hda_codec_write(codec, nid, 0,
1010 AC_VERB_SET_PIN_WIDGET_CONTROL,
1012 if (out_in == AC_PINCTL_OUT_EN) {
1013 mute_aa_path(codec, 1);
1014 notify_aa_path_ctls(codec);
1017 spec->smart51_enabled = *ucontrol->value.integer.value;
1018 set_widgets_power_state(codec);
1022 static const struct snd_kcontrol_new via_smart51_mixer = {
1023 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1024 .name = "Smart 5.1",
1026 .info = snd_ctl_boolean_mono_info,
1027 .get = via_smart51_get,
1028 .put = via_smart51_put,
1031 static int via_smart51_build(struct hda_codec *codec)
1033 struct via_spec *spec = codec->spec;
1035 if (!spec->smart51_nums)
1037 if (!via_clone_control(spec, &via_smart51_mixer))
1042 /* check AA path's mute status */
1043 static bool is_aa_path_mute(struct hda_codec *codec)
1045 struct via_spec *spec = codec->spec;
1046 const struct hda_amp_list *p;
1049 for (i = 0; i < spec->num_loopbacks; i++) {
1050 p = &spec->loopback_list[i];
1051 for (ch = 0; ch < 2; ch++) {
1052 v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,
1054 if (!(v & HDA_AMP_MUTE) && v > 0)
1061 /* enter/exit analog low-current mode */
1062 static void __analog_low_current_mode(struct hda_codec *codec, bool force)
1064 struct via_spec *spec = codec->spec;
1066 unsigned int verb, parm;
1068 if (spec->no_pin_power_ctl)
1071 enable = is_aa_path_mute(codec) && !spec->opened_streams;
1072 if (enable == spec->alc_mode && !force)
1074 spec->alc_mode = enable;
1076 /* decide low current mode's verb & parameter */
1077 switch (spec->codec_type) {
1081 parm = enable ? 0x02 : 0x00; /* 0x02: 2/3x, 0x00: 1x */
1087 parm = enable ? 0x51 : 0xe1; /* 0x51: 4/28x, 0xe1: 1x */
1091 parm = enable ? 0x01 : 0x1d; /* 0x01: 4/40x, 0x1d: 1x */
1097 parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
1100 return; /* other codecs are not supported */
1103 snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
1106 static void analog_low_current_mode(struct hda_codec *codec)
1108 return __analog_low_current_mode(codec, false);
1112 * generic initialization of ADC, input mixers and output mixers
1114 static const struct hda_verb vt1708_init_verbs[] = {
1115 /* power down jack detect function */
1120 static void set_stream_open(struct hda_codec *codec, int bit, bool active)
1122 struct via_spec *spec = codec->spec;
1125 spec->opened_streams |= bit;
1127 spec->opened_streams &= ~bit;
1128 analog_low_current_mode(codec);
1131 static int via_playback_multi_pcm_open(struct hda_pcm_stream *hinfo,
1132 struct hda_codec *codec,
1133 struct snd_pcm_substream *substream)
1135 struct via_spec *spec = codec->spec;
1136 const struct auto_pin_cfg *cfg = &spec->autocfg;
1139 spec->multiout.num_dacs = cfg->line_outs + spec->smart51_nums;
1140 spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1141 set_stream_open(codec, STREAM_MULTI_OUT, true);
1142 err = snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
1145 set_stream_open(codec, STREAM_MULTI_OUT, false);
1151 static int via_playback_multi_pcm_close(struct hda_pcm_stream *hinfo,
1152 struct hda_codec *codec,
1153 struct snd_pcm_substream *substream)
1155 set_stream_open(codec, STREAM_MULTI_OUT, false);
1159 static int via_playback_hp_pcm_open(struct hda_pcm_stream *hinfo,
1160 struct hda_codec *codec,
1161 struct snd_pcm_substream *substream)
1163 struct via_spec *spec = codec->spec;
1165 if (snd_BUG_ON(!spec->hp_dac_nid))
1167 set_stream_open(codec, STREAM_INDEP_HP, true);
1171 static int via_playback_hp_pcm_close(struct hda_pcm_stream *hinfo,
1172 struct hda_codec *codec,
1173 struct snd_pcm_substream *substream)
1175 set_stream_open(codec, STREAM_INDEP_HP, false);
1179 static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
1180 struct hda_codec *codec,
1181 unsigned int stream_tag,
1182 unsigned int format,
1183 struct snd_pcm_substream *substream)
1185 struct via_spec *spec = codec->spec;
1187 mutex_lock(&spec->config_mutex);
1188 setup_playback_multi_pcm(spec);
1189 snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
1191 /* remember for dynamic DAC switch with indep-HP */
1192 spec->active_streams |= STREAM_MULTI_OUT;
1193 spec->cur_dac_stream_tag = stream_tag;
1194 spec->cur_dac_format = format;
1195 mutex_unlock(&spec->config_mutex);
1196 vt1708_update_hp_work(spec);
1200 static int via_playback_hp_pcm_prepare(struct hda_pcm_stream *hinfo,
1201 struct hda_codec *codec,
1202 unsigned int stream_tag,
1203 unsigned int format,
1204 struct snd_pcm_substream *substream)
1206 struct via_spec *spec = codec->spec;
1208 mutex_lock(&spec->config_mutex);
1209 if (spec->hp_independent_mode)
1210 snd_hda_codec_setup_stream(codec, spec->hp_dac_nid,
1211 stream_tag, 0, format);
1212 spec->active_streams |= STREAM_INDEP_HP;
1213 spec->cur_hp_stream_tag = stream_tag;
1214 spec->cur_hp_format = format;
1215 mutex_unlock(&spec->config_mutex);
1216 vt1708_update_hp_work(spec);
1220 static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
1221 struct hda_codec *codec,
1222 struct snd_pcm_substream *substream)
1224 struct via_spec *spec = codec->spec;
1226 mutex_lock(&spec->config_mutex);
1227 snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
1228 spec->active_streams &= ~STREAM_MULTI_OUT;
1229 mutex_unlock(&spec->config_mutex);
1230 vt1708_update_hp_work(spec);
1234 static int via_playback_hp_pcm_cleanup(struct hda_pcm_stream *hinfo,
1235 struct hda_codec *codec,
1236 struct snd_pcm_substream *substream)
1238 struct via_spec *spec = codec->spec;
1240 mutex_lock(&spec->config_mutex);
1241 if (spec->hp_independent_mode)
1242 snd_hda_codec_setup_stream(codec, spec->hp_dac_nid, 0, 0, 0);
1243 spec->active_streams &= ~STREAM_INDEP_HP;
1244 mutex_unlock(&spec->config_mutex);
1245 vt1708_update_hp_work(spec);
1252 static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
1253 struct hda_codec *codec,
1254 struct snd_pcm_substream *substream)
1256 struct via_spec *spec = codec->spec;
1257 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
1260 static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
1261 struct hda_codec *codec,
1262 struct snd_pcm_substream *substream)
1264 struct via_spec *spec = codec->spec;
1265 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
1268 static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1269 struct hda_codec *codec,
1270 unsigned int stream_tag,
1271 unsigned int format,
1272 struct snd_pcm_substream *substream)
1274 struct via_spec *spec = codec->spec;
1275 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
1276 stream_tag, format, substream);
1279 static int via_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
1280 struct hda_codec *codec,
1281 struct snd_pcm_substream *substream)
1283 struct via_spec *spec = codec->spec;
1284 snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
1291 static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1292 struct hda_codec *codec,
1293 unsigned int stream_tag,
1294 unsigned int format,
1295 struct snd_pcm_substream *substream)
1297 struct via_spec *spec = codec->spec;
1299 snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
1300 stream_tag, 0, format);
1304 static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1305 struct hda_codec *codec,
1306 struct snd_pcm_substream *substream)
1308 struct via_spec *spec = codec->spec;
1309 snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
1313 /* analog capture with dynamic ADC switching */
1314 static int via_dyn_adc_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1315 struct hda_codec *codec,
1316 unsigned int stream_tag,
1317 unsigned int format,
1318 struct snd_pcm_substream *substream)
1320 struct via_spec *spec = codec->spec;
1321 int adc_idx = spec->inputs[spec->cur_mux[0]].adc_idx;
1323 mutex_lock(&spec->config_mutex);
1324 spec->cur_adc = spec->adc_nids[adc_idx];
1325 spec->cur_adc_stream_tag = stream_tag;
1326 spec->cur_adc_format = format;
1327 snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
1328 mutex_unlock(&spec->config_mutex);
1332 static int via_dyn_adc_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1333 struct hda_codec *codec,
1334 struct snd_pcm_substream *substream)
1336 struct via_spec *spec = codec->spec;
1338 mutex_lock(&spec->config_mutex);
1339 snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
1341 mutex_unlock(&spec->config_mutex);
1345 /* re-setup the stream if running; called from input-src put */
1346 static bool via_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
1348 struct via_spec *spec = codec->spec;
1349 int adc_idx = spec->inputs[cur].adc_idx;
1350 hda_nid_t adc = spec->adc_nids[adc_idx];
1353 mutex_lock(&spec->config_mutex);
1354 if (spec->cur_adc && spec->cur_adc != adc) {
1355 /* stream is running, let's swap the current ADC */
1356 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
1357 spec->cur_adc = adc;
1358 snd_hda_codec_setup_stream(codec, adc,
1359 spec->cur_adc_stream_tag, 0,
1360 spec->cur_adc_format);
1363 mutex_unlock(&spec->config_mutex);
1367 static const struct hda_pcm_stream via_pcm_analog_playback = {
1371 /* NID is set in via_build_pcms */
1373 .open = via_playback_multi_pcm_open,
1374 .close = via_playback_multi_pcm_close,
1375 .prepare = via_playback_multi_pcm_prepare,
1376 .cleanup = via_playback_multi_pcm_cleanup
1380 static const struct hda_pcm_stream via_pcm_hp_playback = {
1384 /* NID is set in via_build_pcms */
1386 .open = via_playback_hp_pcm_open,
1387 .close = via_playback_hp_pcm_close,
1388 .prepare = via_playback_hp_pcm_prepare,
1389 .cleanup = via_playback_hp_pcm_cleanup
1393 static const struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
1397 /* NID is set in via_build_pcms */
1398 /* We got noisy outputs on the right channel on VT1708 when
1399 * 24bit samples are used. Until any workaround is found,
1400 * disable the 24bit format, so far.
1402 .formats = SNDRV_PCM_FMTBIT_S16_LE,
1404 .open = via_playback_multi_pcm_open,
1405 .close = via_playback_multi_pcm_close,
1406 .prepare = via_playback_multi_pcm_prepare,
1407 .cleanup = via_playback_multi_pcm_cleanup
1411 static const struct hda_pcm_stream via_pcm_analog_capture = {
1412 .substreams = 1, /* will be changed in via_build_pcms() */
1415 /* NID is set in via_build_pcms */
1417 .prepare = via_capture_pcm_prepare,
1418 .cleanup = via_capture_pcm_cleanup
1422 static const struct hda_pcm_stream via_pcm_dyn_adc_analog_capture = {
1426 /* NID is set in via_build_pcms */
1428 .prepare = via_dyn_adc_capture_pcm_prepare,
1429 .cleanup = via_dyn_adc_capture_pcm_cleanup,
1433 static const struct hda_pcm_stream via_pcm_digital_playback = {
1437 /* NID is set in via_build_pcms */
1439 .open = via_dig_playback_pcm_open,
1440 .close = via_dig_playback_pcm_close,
1441 .prepare = via_dig_playback_pcm_prepare,
1442 .cleanup = via_dig_playback_pcm_cleanup
1446 static const struct hda_pcm_stream via_pcm_digital_capture = {
1453 * slave controls for virtual master
1455 static const char * const via_slave_pfxs[] = {
1456 "Front", "Surround", "Center", "LFE", "Side",
1457 "Headphone", "Speaker",
1461 static int via_build_controls(struct hda_codec *codec)
1463 struct via_spec *spec = codec->spec;
1464 struct snd_kcontrol *kctl;
1467 spec->no_pin_power_ctl = 1;
1468 if (spec->set_widgets_power_state)
1469 if (!via_clone_control(spec, &via_pin_power_ctl_enum))
1472 for (i = 0; i < spec->num_mixers; i++) {
1473 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1478 if (spec->multiout.dig_out_nid) {
1479 err = snd_hda_create_spdif_out_ctls(codec,
1480 spec->multiout.dig_out_nid,
1481 spec->multiout.dig_out_nid);
1484 err = snd_hda_create_spdif_share_sw(codec,
1488 spec->multiout.share_spdif = 1;
1490 if (spec->dig_in_nid) {
1491 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1496 /* if we have no master control, let's create it */
1497 if (!snd_hda_find_mixer_ctl(codec, "Master Playback Volume")) {
1498 unsigned int vmaster_tlv[4];
1499 snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1500 HDA_OUTPUT, vmaster_tlv);
1501 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1502 vmaster_tlv, via_slave_pfxs,
1507 if (!snd_hda_find_mixer_ctl(codec, "Master Playback Switch")) {
1508 err = snd_hda_add_vmaster(codec, "Master Playback Switch",
1509 NULL, via_slave_pfxs,
1515 /* assign Capture Source enums to NID */
1516 kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
1517 for (i = 0; kctl && i < kctl->count; i++) {
1518 if (!spec->mux_nids[i])
1520 err = snd_hda_add_nid(codec, kctl, i, spec->mux_nids[i]);
1525 via_free_kctls(codec); /* no longer needed */
1527 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
1534 static int via_build_pcms(struct hda_codec *codec)
1536 struct via_spec *spec = codec->spec;
1537 struct hda_pcm *info = spec->pcm_rec;
1539 codec->num_pcms = 0;
1540 codec->pcm_info = info;
1542 if (spec->multiout.num_dacs || spec->num_adc_nids) {
1543 snprintf(spec->stream_name_analog,
1544 sizeof(spec->stream_name_analog),
1545 "%s Analog", codec->chip_name);
1546 info->name = spec->stream_name_analog;
1548 if (spec->multiout.num_dacs) {
1549 if (!spec->stream_analog_playback)
1550 spec->stream_analog_playback =
1551 &via_pcm_analog_playback;
1552 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
1553 *spec->stream_analog_playback;
1554 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1555 spec->multiout.dac_nids[0];
1556 info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
1557 spec->multiout.max_channels;
1560 if (!spec->stream_analog_capture) {
1561 if (spec->dyn_adc_switch)
1562 spec->stream_analog_capture =
1563 &via_pcm_dyn_adc_analog_capture;
1565 spec->stream_analog_capture =
1566 &via_pcm_analog_capture;
1568 if (spec->num_adc_nids) {
1569 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
1570 *spec->stream_analog_capture;
1571 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
1573 if (!spec->dyn_adc_switch)
1574 info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams =
1581 if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1582 snprintf(spec->stream_name_digital,
1583 sizeof(spec->stream_name_digital),
1584 "%s Digital", codec->chip_name);
1585 info->name = spec->stream_name_digital;
1586 info->pcm_type = HDA_PCM_TYPE_SPDIF;
1587 if (spec->multiout.dig_out_nid) {
1588 if (!spec->stream_digital_playback)
1589 spec->stream_digital_playback =
1590 &via_pcm_digital_playback;
1591 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
1592 *spec->stream_digital_playback;
1593 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1594 spec->multiout.dig_out_nid;
1596 if (spec->dig_in_nid) {
1597 if (!spec->stream_digital_capture)
1598 spec->stream_digital_capture =
1599 &via_pcm_digital_capture;
1600 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
1601 *spec->stream_digital_capture;
1602 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
1609 if (spec->hp_dac_nid) {
1610 snprintf(spec->stream_name_hp, sizeof(spec->stream_name_hp),
1611 "%s HP", codec->chip_name);
1612 info->name = spec->stream_name_hp;
1613 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = via_pcm_hp_playback;
1614 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
1622 static void via_free(struct hda_codec *codec)
1624 struct via_spec *spec = codec->spec;
1629 via_free_kctls(codec);
1630 vt1708_stop_hp_work(spec);
1631 kfree(spec->bind_cap_vol);
1632 kfree(spec->bind_cap_sw);
1636 /* mute/unmute outputs */
1637 static void toggle_output_mutes(struct hda_codec *codec, int num_pins,
1638 hda_nid_t *pins, bool mute)
1641 for (i = 0; i < num_pins; i++) {
1642 unsigned int parm = snd_hda_codec_read(codec, pins[i], 0,
1643 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
1644 if (parm & AC_PINCTL_IN_EN)
1647 parm &= ~AC_PINCTL_OUT_EN;
1649 parm |= AC_PINCTL_OUT_EN;
1650 snd_hda_codec_write(codec, pins[i], 0,
1651 AC_VERB_SET_PIN_WIDGET_CONTROL, parm);
1655 /* mute internal speaker if line-out is plugged */
1656 static void via_line_automute(struct hda_codec *codec, int present)
1658 struct via_spec *spec = codec->spec;
1660 if (!spec->autocfg.speaker_outs)
1663 present = snd_hda_jack_detect(codec,
1664 spec->autocfg.line_out_pins[0]);
1665 toggle_output_mutes(codec, spec->autocfg.speaker_outs,
1666 spec->autocfg.speaker_pins,
1670 /* mute internal speaker if HP is plugged */
1671 static void via_hp_automute(struct hda_codec *codec)
1675 struct via_spec *spec = codec->spec;
1677 if (!spec->hp_independent_mode && spec->autocfg.hp_pins[0] &&
1678 (spec->codec_type != VT1708 || spec->vt1708_jack_detect))
1679 present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
1681 if (spec->smart51_enabled)
1682 nums = spec->autocfg.line_outs + spec->smart51_nums;
1684 nums = spec->autocfg.line_outs;
1685 toggle_output_mutes(codec, nums, spec->autocfg.line_out_pins, present);
1687 via_line_automute(codec, present);
1690 static void via_gpio_control(struct hda_codec *codec)
1692 unsigned int gpio_data;
1693 unsigned int vol_counter;
1695 unsigned int master_vol;
1697 struct via_spec *spec = codec->spec;
1699 gpio_data = snd_hda_codec_read(codec, codec->afg, 0,
1700 AC_VERB_GET_GPIO_DATA, 0) & 0x03;
1702 vol_counter = (snd_hda_codec_read(codec, codec->afg, 0,
1703 0xF84, 0) & 0x3F0000) >> 16;
1705 vol = vol_counter & 0x1F;
1706 master_vol = snd_hda_codec_read(codec, 0x1A, 0,
1707 AC_VERB_GET_AMP_GAIN_MUTE,
1710 if (gpio_data == 0x02) {
1711 /* unmute line out */
1712 snd_hda_codec_write(codec, spec->autocfg.line_out_pins[0], 0,
1713 AC_VERB_SET_PIN_WIDGET_CONTROL,
1715 if (vol_counter & 0x20) {
1716 /* decrease volume */
1717 if (vol > master_vol)
1719 snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT,
1723 /* increase volume */
1724 snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT, 0,
1726 ((master_vol+vol) > 0x2A) ? 0x2A :
1729 } else if (!(gpio_data & 0x02)) {
1731 snd_hda_codec_write(codec, spec->autocfg.line_out_pins[0], 0,
1732 AC_VERB_SET_PIN_WIDGET_CONTROL,
1737 /* unsolicited event for jack sensing */
1738 static void via_unsol_event(struct hda_codec *codec,
1742 res = snd_hda_jack_get_action(codec, res);
1744 if (res & VIA_JACK_EVENT)
1745 set_widgets_power_state(codec);
1747 res &= ~VIA_JACK_EVENT;
1749 if (res == VIA_HP_EVENT || res == VIA_LINE_EVENT)
1750 via_hp_automute(codec);
1751 else if (res == VIA_GPIO_EVENT)
1752 via_gpio_control(codec);
1753 snd_hda_jack_report_sync(codec);
1757 static int via_suspend(struct hda_codec *codec, pm_message_t state)
1759 struct via_spec *spec = codec->spec;
1760 vt1708_stop_hp_work(spec);
1765 #ifdef CONFIG_SND_HDA_POWER_SAVE
1766 static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
1768 struct via_spec *spec = codec->spec;
1769 return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
1776 static int via_init(struct hda_codec *codec);
1778 static const struct hda_codec_ops via_patch_ops = {
1779 .build_controls = via_build_controls,
1780 .build_pcms = via_build_pcms,
1783 .unsol_event = via_unsol_event,
1785 .suspend = via_suspend,
1787 #ifdef CONFIG_SND_HDA_POWER_SAVE
1788 .check_power_status = via_check_power_status,
1792 static bool is_empty_dac(struct hda_codec *codec, hda_nid_t dac)
1794 struct via_spec *spec = codec->spec;
1797 for (i = 0; i < spec->multiout.num_dacs; i++) {
1798 if (spec->multiout.dac_nids[i] == dac)
1801 if (spec->hp_dac_nid == dac)
1806 static bool __parse_output_path(struct hda_codec *codec, hda_nid_t nid,
1807 hda_nid_t target_dac, int with_aa_mix,
1808 struct nid_path *path, int depth)
1810 struct via_spec *spec = codec->spec;
1814 if (nid == spec->aa_mix_nid) {
1817 with_aa_mix = 2; /* mark aa-mix is included */
1820 nums = snd_hda_get_connections(codec, nid, conn, ARRAY_SIZE(conn));
1821 for (i = 0; i < nums; i++) {
1822 if (get_wcaps_type(get_wcaps(codec, conn[i])) != AC_WID_AUD_OUT)
1824 if (conn[i] == target_dac || is_empty_dac(codec, conn[i])) {
1825 /* aa-mix is requested but not included? */
1826 if (!(spec->aa_mix_nid && with_aa_mix == 1))
1830 if (depth >= MAX_NID_PATH_DEPTH)
1832 for (i = 0; i < nums; i++) {
1834 type = get_wcaps_type(get_wcaps(codec, conn[i]));
1835 if (type == AC_WID_AUD_OUT)
1837 if (__parse_output_path(codec, conn[i], target_dac,
1838 with_aa_mix, path, depth + 1))
1844 path->path[path->depth] = conn[i];
1845 path->idx[path->depth] = i;
1846 if (nums > 1 && get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_AUD_MIX)
1847 path->multi[path->depth] = 1;
1852 static bool parse_output_path(struct hda_codec *codec, hda_nid_t nid,
1853 hda_nid_t target_dac, int with_aa_mix,
1854 struct nid_path *path)
1856 if (__parse_output_path(codec, nid, target_dac, with_aa_mix, path, 1)) {
1857 path->path[path->depth] = nid;
1859 snd_printdd("output-path: depth=%d, %02x/%02x/%02x/%02x/%02x\n",
1860 path->depth, path->path[0], path->path[1],
1861 path->path[2], path->path[3], path->path[4]);
1867 static int via_auto_fill_dac_nids(struct hda_codec *codec)
1869 struct via_spec *spec = codec->spec;
1870 const struct auto_pin_cfg *cfg = &spec->autocfg;
1874 spec->multiout.dac_nids = spec->private_dac_nids;
1876 for (i = 0; i < cfg->line_outs; i++) {
1878 nid = cfg->line_out_pins[i];
1881 if (parse_output_path(codec, nid, 0, 0, &spec->out_path[i]))
1882 dac = spec->out_path[i].path[0];
1883 if (!i && parse_output_path(codec, nid, dac, 1,
1884 &spec->out_mix_path))
1885 dac = spec->out_mix_path.path[0];
1887 spec->private_dac_nids[i] = dac;
1891 if (!spec->out_path[0].depth && spec->out_mix_path.depth) {
1892 spec->out_path[0] = spec->out_mix_path;
1893 spec->out_mix_path.depth = 0;
1895 spec->multiout.num_dacs = dac_num;
1899 static int create_ch_ctls(struct hda_codec *codec, const char *pfx,
1900 int chs, bool check_dac, struct nid_path *path)
1902 struct via_spec *spec = codec->spec;
1904 hda_nid_t dac, pin, sel, nid;
1907 dac = check_dac ? path->path[0] : 0;
1908 pin = path->path[path->depth - 1];
1909 sel = path->depth > 1 ? path->path[1] : 0;
1911 if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1913 else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1915 else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_NUM_STEPS))
1920 sprintf(name, "%s Playback Volume", pfx);
1921 err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
1922 HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1925 path->vol_ctl = nid;
1928 if (dac && check_amp_caps(codec, dac, HDA_OUTPUT, AC_AMPCAP_MUTE))
1930 else if (check_amp_caps(codec, pin, HDA_OUTPUT, AC_AMPCAP_MUTE))
1932 else if (check_amp_caps(codec, sel, HDA_OUTPUT, AC_AMPCAP_MUTE))
1937 sprintf(name, "%s Playback Switch", pfx);
1938 err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
1939 HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1942 path->mute_ctl = nid;
1947 static void mangle_smart51(struct hda_codec *codec)
1949 struct via_spec *spec = codec->spec;
1950 struct auto_pin_cfg *cfg = &spec->autocfg;
1951 struct auto_pin_cfg_item *ins = cfg->inputs;
1952 int i, j, nums, attr;
1953 int pins[AUTO_CFG_MAX_INS];
1955 for (attr = INPUT_PIN_ATTR_REAR; attr >= INPUT_PIN_ATTR_NORMAL; attr--) {
1957 for (i = 0; i < cfg->num_inputs; i++) {
1959 if (ins[i].type > AUTO_PIN_LINE_IN)
1961 def = snd_hda_codec_get_pincfg(codec, ins[i].pin);
1962 if (snd_hda_get_input_pin_attr(def) != attr)
1964 for (j = 0; j < nums; j++)
1965 if (ins[pins[j]].type < ins[i].type) {
1966 memmove(pins + j + 1, pins + j,
1967 (nums - j) * sizeof(int));
1973 if (cfg->line_outs + nums < 3)
1975 for (i = 0; i < nums; i++) {
1976 hda_nid_t pin = ins[pins[i]].pin;
1977 spec->smart51_pins[spec->smart51_nums++] = pin;
1978 cfg->line_out_pins[cfg->line_outs++] = pin;
1979 if (cfg->line_outs == 3)
1986 static void copy_path_mixer_ctls(struct nid_path *dst, struct nid_path *src)
1988 dst->vol_ctl = src->vol_ctl;
1989 dst->mute_ctl = src->mute_ctl;
1992 /* add playback controls from the parsed DAC table */
1993 static int via_auto_create_multi_out_ctls(struct hda_codec *codec)
1995 struct via_spec *spec = codec->spec;
1996 struct auto_pin_cfg *cfg = &spec->autocfg;
1997 struct nid_path *path;
1998 static const char * const chname[4] = {
1999 "Front", "Surround", "C/LFE", "Side"
2005 old_line_outs = cfg->line_outs;
2006 if (cfg->line_outs == 1)
2007 mangle_smart51(codec);
2009 err = via_auto_fill_dac_nids(codec);
2013 if (spec->multiout.num_dacs < 3) {
2014 spec->smart51_nums = 0;
2015 cfg->line_outs = old_line_outs;
2017 for (i = 0; i < cfg->line_outs; i++) {
2019 pin = cfg->line_out_pins[i];
2020 dac = spec->multiout.dac_nids[i];
2023 path = spec->out_path + i;
2024 if (i == HDA_CLFE) {
2025 err = create_ch_ctls(codec, "Center", 1, true, path);
2028 err = create_ch_ctls(codec, "LFE", 2, true, path);
2032 const char *pfx = chname[i];
2033 if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT &&
2034 cfg->line_outs == 1)
2036 err = create_ch_ctls(codec, pfx, 3, true, path);
2040 if (path != spec->out_path + i)
2041 copy_path_mixer_ctls(&spec->out_path[i], path);
2042 if (path == spec->out_path && spec->out_mix_path.depth)
2043 copy_path_mixer_ctls(&spec->out_mix_path, path);
2046 idx = get_connection_index(codec, spec->aa_mix_nid,
2047 spec->multiout.dac_nids[0]);
2049 /* add control to mixer */
2051 name = spec->out_mix_path.depth ?
2052 "PCM Loopback Playback Volume" : "PCM Playback Volume";
2053 err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
2054 HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
2058 name = spec->out_mix_path.depth ?
2059 "PCM Loopback Playback Switch" : "PCM Playback Switch";
2060 err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
2061 HDA_COMPOSE_AMP_VAL(spec->aa_mix_nid, 3,
2067 cfg->line_outs = old_line_outs;
2072 static int via_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin)
2074 struct via_spec *spec = codec->spec;
2075 struct nid_path *path;
2082 if (!parse_output_path(codec, pin, 0, 0, &spec->hp_indep_path)) {
2083 for (i = HDA_SIDE; i >= HDA_CLFE; i--) {
2084 if (i < spec->multiout.num_dacs &&
2085 parse_output_path(codec, pin,
2086 spec->multiout.dac_nids[i], 0,
2087 &spec->hp_indep_path)) {
2088 spec->hp_indep_shared = i;
2093 if (spec->hp_indep_path.depth) {
2094 spec->hp_dac_nid = spec->hp_indep_path.path[0];
2095 if (!spec->hp_indep_shared)
2096 spec->hp_path = spec->hp_indep_path;
2098 /* optionally check front-path w/o AA-mix */
2099 if (!spec->hp_path.depth)
2100 parse_output_path(codec, pin,
2101 spec->multiout.dac_nids[HDA_FRONT], 0,
2104 if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
2105 1, &spec->hp_mix_path) && !spec->hp_path.depth)
2108 if (spec->hp_path.depth) {
2109 path = &spec->hp_path;
2112 path = &spec->hp_mix_path;
2115 err = create_ch_ctls(codec, "Headphone", 3, check_dac, path);
2119 copy_path_mixer_ctls(&spec->hp_mix_path, path);
2121 copy_path_mixer_ctls(&spec->hp_path, path);
2122 if (spec->hp_indep_path.depth)
2123 copy_path_mixer_ctls(&spec->hp_indep_path, path);
2127 static int via_auto_create_speaker_ctls(struct hda_codec *codec)
2129 struct via_spec *spec = codec->spec;
2130 struct nid_path *path;
2132 hda_nid_t pin, dac = 0;
2135 pin = spec->autocfg.speaker_pins[0];
2136 if (!spec->autocfg.speaker_outs || !pin)
2139 if (parse_output_path(codec, pin, 0, 0, &spec->speaker_path))
2140 dac = spec->speaker_path.path[0];
2142 parse_output_path(codec, pin,
2143 spec->multiout.dac_nids[HDA_FRONT], 0,
2144 &spec->speaker_path);
2145 if (!parse_output_path(codec, pin, spec->multiout.dac_nids[HDA_FRONT],
2146 1, &spec->speaker_mix_path) && !dac)
2149 /* no AA-path for front? */
2150 if (!spec->out_mix_path.depth && spec->speaker_mix_path.depth)
2153 spec->speaker_dac_nid = dac;
2154 spec->multiout.extra_out_nid[0] = dac;
2156 path = &spec->speaker_path;
2159 path = &spec->speaker_mix_path;
2162 err = create_ch_ctls(codec, "Speaker", 3, check_dac, path);
2166 copy_path_mixer_ctls(&spec->speaker_mix_path, path);
2168 copy_path_mixer_ctls(&spec->speaker_path, path);
2172 #define via_aamix_ctl_info via_pin_power_ctl_info
2174 static int via_aamix_ctl_get(struct snd_kcontrol *kcontrol,
2175 struct snd_ctl_elem_value *ucontrol)
2177 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2178 struct via_spec *spec = codec->spec;
2179 ucontrol->value.enumerated.item[0] = spec->aamix_mode;
2183 static void update_aamix_paths(struct hda_codec *codec, int do_mix,
2184 struct nid_path *nomix, struct nid_path *mix)
2187 activate_output_path(codec, nomix, false, false);
2188 activate_output_path(codec, mix, true, false);
2190 activate_output_path(codec, mix, false, false);
2191 activate_output_path(codec, nomix, true, false);
2195 static int via_aamix_ctl_put(struct snd_kcontrol *kcontrol,
2196 struct snd_ctl_elem_value *ucontrol)
2198 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2199 struct via_spec *spec = codec->spec;
2200 unsigned int val = ucontrol->value.enumerated.item[0];
2202 if (val == spec->aamix_mode)
2204 spec->aamix_mode = val;
2205 /* update front path */
2206 update_aamix_paths(codec, val, &spec->out_path[0], &spec->out_mix_path);
2207 /* update HP path */
2208 if (!spec->hp_independent_mode) {
2209 update_aamix_paths(codec, val, &spec->hp_path,
2210 &spec->hp_mix_path);
2212 /* update speaker path */
2213 update_aamix_paths(codec, val, &spec->speaker_path,
2214 &spec->speaker_mix_path);
2218 static const struct snd_kcontrol_new via_aamix_ctl_enum = {
2219 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2220 .name = "Loopback Mixing",
2221 .info = via_aamix_ctl_info,
2222 .get = via_aamix_ctl_get,
2223 .put = via_aamix_ctl_put,
2226 static int via_auto_create_loopback_switch(struct hda_codec *codec)
2228 struct via_spec *spec = codec->spec;
2230 if (!spec->aa_mix_nid)
2231 return 0; /* no loopback switching available */
2232 if (!(spec->out_mix_path.depth || spec->hp_mix_path.depth ||
2233 spec->speaker_path.depth))
2234 return 0; /* no loopback switching available */
2235 if (!via_clone_control(spec, &via_aamix_ctl_enum))
2241 static int via_fill_adcs(struct hda_codec *codec)
2243 struct via_spec *spec = codec->spec;
2244 hda_nid_t nid = codec->start_nid;
2247 for (i = 0; i < codec->num_nodes; i++, nid++) {
2248 unsigned int wcaps = get_wcaps(codec, nid);
2249 if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
2251 if (wcaps & AC_WCAP_DIGITAL)
2253 if (!(wcaps & AC_WCAP_CONN_LIST))
2255 if (spec->num_adc_nids >= ARRAY_SIZE(spec->adc_nids))
2257 spec->adc_nids[spec->num_adc_nids++] = nid;
2262 /* input-src control */
2263 static int via_mux_enum_info(struct snd_kcontrol *kcontrol,
2264 struct snd_ctl_elem_info *uinfo)
2266 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2267 struct via_spec *spec = codec->spec;
2269 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2271 uinfo->value.enumerated.items = spec->num_inputs;
2272 if (uinfo->value.enumerated.item >= spec->num_inputs)
2273 uinfo->value.enumerated.item = spec->num_inputs - 1;
2274 strcpy(uinfo->value.enumerated.name,
2275 spec->inputs[uinfo->value.enumerated.item].label);
2279 static int via_mux_enum_get(struct snd_kcontrol *kcontrol,
2280 struct snd_ctl_elem_value *ucontrol)
2282 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2283 struct via_spec *spec = codec->spec;
2284 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2286 ucontrol->value.enumerated.item[0] = spec->cur_mux[idx];
2290 static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
2291 struct snd_ctl_elem_value *ucontrol)
2293 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2294 struct via_spec *spec = codec->spec;
2295 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2299 cur = ucontrol->value.enumerated.item[0];
2300 if (cur < 0 || cur >= spec->num_inputs)
2302 if (spec->cur_mux[idx] == cur)
2304 spec->cur_mux[idx] = cur;
2305 if (spec->dyn_adc_switch) {
2306 int adc_idx = spec->inputs[cur].adc_idx;
2307 mux = spec->mux_nids[adc_idx];
2308 via_dyn_adc_pcm_resetup(codec, cur);
2310 mux = spec->mux_nids[idx];
2311 if (snd_BUG_ON(!mux))
2316 /* switch to D0 beofre change index */
2317 update_power_state(codec, mux, AC_PWRST_D0);
2318 snd_hda_codec_write(codec, mux, 0,
2319 AC_VERB_SET_CONNECT_SEL,
2320 spec->inputs[cur].mux_idx);
2323 /* update jack power state */
2324 set_widgets_power_state(codec);
2328 static const struct snd_kcontrol_new via_input_src_ctl = {
2329 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2330 /* The multiple "Capture Source" controls confuse alsamixer
2331 * So call somewhat different..
2333 /* .name = "Capture Source", */
2334 .name = "Input Source",
2335 .info = via_mux_enum_info,
2336 .get = via_mux_enum_get,
2337 .put = via_mux_enum_put,
2340 static int create_input_src_ctls(struct hda_codec *codec, int count)
2342 struct via_spec *spec = codec->spec;
2343 struct snd_kcontrol_new *knew;
2345 if (spec->num_inputs <= 1 || !count)
2346 return 0; /* no need for single src */
2348 knew = via_clone_control(spec, &via_input_src_ctl);
2351 knew->count = count;
2355 /* add the powersave loopback-list entry */
2356 static void add_loopback_list(struct via_spec *spec, hda_nid_t mix, int idx)
2358 struct hda_amp_list *list;
2360 if (spec->num_loopbacks >= ARRAY_SIZE(spec->loopback_list) - 1)
2362 list = spec->loopback_list + spec->num_loopbacks;
2364 list->dir = HDA_INPUT;
2366 spec->num_loopbacks++;
2367 spec->loopback.amplist = spec->loopback_list;
2370 static bool is_reachable_nid(struct hda_codec *codec, hda_nid_t src,
2373 return snd_hda_get_conn_index(codec, src, dst, 1) >= 0;
2376 /* add the input-route to the given pin */
2377 static bool add_input_route(struct hda_codec *codec, hda_nid_t pin)
2379 struct via_spec *spec = codec->spec;
2382 spec->inputs[spec->num_inputs].adc_idx = -1;
2383 spec->inputs[spec->num_inputs].pin = pin;
2384 for (c = 0; c < spec->num_adc_nids; c++) {
2385 if (spec->mux_nids[c]) {
2386 idx = get_connection_index(codec, spec->mux_nids[c],
2390 spec->inputs[spec->num_inputs].mux_idx = idx;
2392 if (!is_reachable_nid(codec, spec->adc_nids[c], pin))
2395 spec->inputs[spec->num_inputs].adc_idx = c;
2396 /* Can primary ADC satisfy all inputs? */
2397 if (!spec->dyn_adc_switch &&
2398 spec->num_inputs > 0 && spec->inputs[0].adc_idx != c) {
2399 snd_printd(KERN_INFO
2400 "via: dynamic ADC switching enabled\n");
2401 spec->dyn_adc_switch = 1;
2408 static int get_mux_nids(struct hda_codec *codec);
2410 /* parse input-routes; fill ADCs, MUXs and input-src entries */
2411 static int parse_analog_inputs(struct hda_codec *codec)
2413 struct via_spec *spec = codec->spec;
2414 const struct auto_pin_cfg *cfg = &spec->autocfg;
2417 err = via_fill_adcs(codec);
2420 err = get_mux_nids(codec);
2424 /* fill all input-routes */
2425 for (i = 0; i < cfg->num_inputs; i++) {
2426 if (add_input_route(codec, cfg->inputs[i].pin))
2427 spec->inputs[spec->num_inputs++].label =
2428 hda_get_autocfg_input_label(codec, cfg, i);
2431 /* check for internal loopback recording */
2432 if (spec->aa_mix_nid &&
2433 add_input_route(codec, spec->aa_mix_nid))
2434 spec->inputs[spec->num_inputs++].label = "Stereo Mixer";
2439 /* create analog-loopback volume/switch controls */
2440 static int create_loopback_ctls(struct hda_codec *codec)
2442 struct via_spec *spec = codec->spec;
2443 const struct auto_pin_cfg *cfg = &spec->autocfg;
2444 const char *prev_label = NULL;
2448 if (!spec->aa_mix_nid)
2451 for (i = 0; i < cfg->num_inputs; i++) {
2452 hda_nid_t pin = cfg->inputs[i].pin;
2453 const char *label = hda_get_autocfg_input_label(codec, cfg, i);
2455 if (prev_label && !strcmp(label, prev_label))
2460 idx = get_connection_index(codec, spec->aa_mix_nid, pin);
2462 err = via_new_analog_input(spec, label, type_idx,
2463 idx, spec->aa_mix_nid);
2466 add_loopback_list(spec, spec->aa_mix_nid, idx);
2469 /* remember the label for smart51 control */
2470 for (j = 0; j < spec->smart51_nums; j++) {
2471 if (spec->smart51_pins[j] == pin) {
2472 spec->smart51_idxs[j] = idx;
2473 spec->smart51_labels[j] = label;
2481 /* create mic-boost controls (if present) */
2482 static int create_mic_boost_ctls(struct hda_codec *codec)
2484 struct via_spec *spec = codec->spec;
2485 const struct auto_pin_cfg *cfg = &spec->autocfg;
2486 const char *prev_label = NULL;
2490 for (i = 0; i < cfg->num_inputs; i++) {
2491 hda_nid_t pin = cfg->inputs[i].pin;
2496 if (cfg->inputs[i].type != AUTO_PIN_MIC)
2498 caps = query_amp_caps(codec, pin, HDA_INPUT);
2499 if (caps == -1 || !(caps & AC_AMPCAP_NUM_STEPS))
2501 label = hda_get_autocfg_input_label(codec, cfg, i);
2502 if (prev_label && !strcmp(label, prev_label))
2507 snprintf(name, sizeof(name), "%s Boost Volume", label);
2508 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL, name, type_idx,
2509 HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT));
2516 /* create capture and input-src controls for multiple streams */
2517 static int create_multi_adc_ctls(struct hda_codec *codec)
2519 struct via_spec *spec = codec->spec;
2522 /* create capture mixer elements */
2523 for (i = 0; i < spec->num_adc_nids; i++) {
2524 hda_nid_t adc = spec->adc_nids[i];
2525 err = __via_add_control(spec, VIA_CTL_WIDGET_VOL,
2526 "Capture Volume", i,
2527 HDA_COMPOSE_AMP_VAL(adc, 3, 0,
2531 err = __via_add_control(spec, VIA_CTL_WIDGET_MUTE,
2532 "Capture Switch", i,
2533 HDA_COMPOSE_AMP_VAL(adc, 3, 0,
2539 /* input-source control */
2540 for (i = 0; i < spec->num_adc_nids; i++)
2541 if (!spec->mux_nids[i])
2543 err = create_input_src_ctls(codec, i);
2549 /* bind capture volume/switch */
2550 static struct snd_kcontrol_new via_bind_cap_vol_ctl =
2551 HDA_BIND_VOL("Capture Volume", 0);
2552 static struct snd_kcontrol_new via_bind_cap_sw_ctl =
2553 HDA_BIND_SW("Capture Switch", 0);
2555 static int init_bind_ctl(struct via_spec *spec, struct hda_bind_ctls **ctl_ret,
2556 struct hda_ctl_ops *ops)
2558 struct hda_bind_ctls *ctl;
2561 ctl = kzalloc(sizeof(*ctl) + sizeof(long) * 4, GFP_KERNEL);
2565 for (i = 0; i < spec->num_adc_nids; i++)
2567 HDA_COMPOSE_AMP_VAL(spec->adc_nids[i], 3, 0, HDA_INPUT);
2572 /* create capture and input-src controls for dynamic ADC-switch case */
2573 static int create_dyn_adc_ctls(struct hda_codec *codec)
2575 struct via_spec *spec = codec->spec;
2576 struct snd_kcontrol_new *knew;
2579 /* set up the bind capture ctls */
2580 err = init_bind_ctl(spec, &spec->bind_cap_vol, &snd_hda_bind_vol);
2583 err = init_bind_ctl(spec, &spec->bind_cap_sw, &snd_hda_bind_sw);
2587 /* create capture mixer elements */
2588 knew = via_clone_control(spec, &via_bind_cap_vol_ctl);
2591 knew->private_value = (long)spec->bind_cap_vol;
2593 knew = via_clone_control(spec, &via_bind_cap_sw_ctl);
2596 knew->private_value = (long)spec->bind_cap_sw;
2598 /* input-source control */
2599 err = create_input_src_ctls(codec, 1);
2605 /* parse and create capture-related stuff */
2606 static int via_auto_create_analog_input_ctls(struct hda_codec *codec)
2608 struct via_spec *spec = codec->spec;
2611 err = parse_analog_inputs(codec);
2614 if (spec->dyn_adc_switch)
2615 err = create_dyn_adc_ctls(codec);
2617 err = create_multi_adc_ctls(codec);
2620 err = create_loopback_ctls(codec);
2623 err = create_mic_boost_ctls(codec);
2629 static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
2631 unsigned int def_conf;
2632 unsigned char seqassoc;
2634 def_conf = snd_hda_codec_get_pincfg(codec, nid);
2635 seqassoc = (unsigned char) get_defcfg_association(def_conf);
2636 seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
2637 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE
2638 && (seqassoc == 0xf0 || seqassoc == 0xff)) {
2639 def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
2640 snd_hda_codec_set_pincfg(codec, nid, def_conf);
2646 static int vt1708_jack_detect_get(struct snd_kcontrol *kcontrol,
2647 struct snd_ctl_elem_value *ucontrol)
2649 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2650 struct via_spec *spec = codec->spec;
2652 if (spec->codec_type != VT1708)
2654 ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
2658 static int vt1708_jack_detect_put(struct snd_kcontrol *kcontrol,
2659 struct snd_ctl_elem_value *ucontrol)
2661 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2662 struct via_spec *spec = codec->spec;
2665 if (spec->codec_type != VT1708)
2667 val = !!ucontrol->value.integer.value[0];
2668 if (spec->vt1708_jack_detect == val)
2670 spec->vt1708_jack_detect = val;
2671 if (spec->vt1708_jack_detect &&
2672 snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") != 1) {
2673 mute_aa_path(codec, 1);
2674 notify_aa_path_ctls(codec);
2676 via_hp_automute(codec);
2677 vt1708_update_hp_work(spec);
2681 static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
2682 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2683 .name = "Jack Detect",
2685 .info = snd_ctl_boolean_mono_info,
2686 .get = vt1708_jack_detect_get,
2687 .put = vt1708_jack_detect_put,
2690 static void fill_dig_outs(struct hda_codec *codec);
2691 static void fill_dig_in(struct hda_codec *codec);
2693 static int via_parse_auto_config(struct hda_codec *codec)
2695 struct via_spec *spec = codec->spec;
2698 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
2701 if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
2704 err = via_auto_create_multi_out_ctls(codec);
2707 err = via_auto_create_hp_ctls(codec, spec->autocfg.hp_pins[0]);
2710 err = via_auto_create_speaker_ctls(codec);
2713 err = via_auto_create_loopback_switch(codec);
2716 err = via_auto_create_analog_input_ctls(codec);
2720 spec->multiout.max_channels = spec->multiout.num_dacs * 2;
2722 fill_dig_outs(codec);
2725 if (spec->kctls.list)
2726 spec->mixers[spec->num_mixers++] = spec->kctls.list;
2729 if (spec->hp_dac_nid && spec->hp_mix_path.depth) {
2730 err = via_hp_build(codec);
2735 err = via_smart51_build(codec);
2739 /* assign slave outs */
2740 if (spec->slave_dig_outs[0])
2741 codec->slave_dig_outs = spec->slave_dig_outs;
2746 static void via_auto_init_dig_outs(struct hda_codec *codec)
2748 struct via_spec *spec = codec->spec;
2749 if (spec->multiout.dig_out_nid)
2750 init_output_pin(codec, spec->autocfg.dig_out_pins[0], PIN_OUT);
2751 if (spec->slave_dig_outs[0])
2752 init_output_pin(codec, spec->autocfg.dig_out_pins[1], PIN_OUT);
2755 static void via_auto_init_dig_in(struct hda_codec *codec)
2757 struct via_spec *spec = codec->spec;
2758 if (!spec->dig_in_nid)
2760 snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0,
2761 AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
2764 /* initialize the unsolicited events */
2765 static void via_auto_init_unsol_event(struct hda_codec *codec)
2767 struct via_spec *spec = codec->spec;
2768 struct auto_pin_cfg *cfg = &spec->autocfg;
2772 if (cfg->hp_pins[0] && is_jack_detectable(codec, cfg->hp_pins[0]))
2773 snd_hda_jack_detect_enable(codec, cfg->hp_pins[0],
2774 VIA_HP_EVENT | VIA_JACK_EVENT);
2776 if (cfg->speaker_pins[0])
2777 ev = VIA_LINE_EVENT;
2780 for (i = 0; i < cfg->line_outs; i++) {
2781 if (cfg->line_out_pins[i] &&
2782 is_jack_detectable(codec, cfg->line_out_pins[i]))
2783 snd_hda_jack_detect_enable(codec, cfg->line_out_pins[i],
2784 ev | VIA_JACK_EVENT);
2787 for (i = 0; i < cfg->num_inputs; i++) {
2788 if (is_jack_detectable(codec, cfg->inputs[i].pin))
2789 snd_hda_jack_detect_enable(codec, cfg->inputs[i].pin,
2794 static int via_init(struct hda_codec *codec)
2796 struct via_spec *spec = codec->spec;
2799 for (i = 0; i < spec->num_iverbs; i++)
2800 snd_hda_sequence_write(codec, spec->init_verbs[i]);
2802 /* init power states */
2803 set_widgets_power_state(codec);
2804 __analog_low_current_mode(codec, true);
2806 via_auto_init_multi_out(codec);
2807 via_auto_init_hp_out(codec);
2808 via_auto_init_speaker_out(codec);
2809 via_auto_init_analog_input(codec);
2810 via_auto_init_dig_outs(codec);
2811 via_auto_init_dig_in(codec);
2813 via_auto_init_unsol_event(codec);
2815 via_hp_automute(codec);
2816 vt1708_update_hp_work(spec);
2817 snd_hda_jack_report_sync(codec);
2822 static void vt1708_update_hp_jack_state(struct work_struct *work)
2824 struct via_spec *spec = container_of(work, struct via_spec,
2825 vt1708_hp_work.work);
2826 if (spec->codec_type != VT1708)
2828 snd_hda_jack_set_dirty_all(spec->codec);
2829 /* if jack state toggled */
2830 if (spec->vt1708_hp_present
2831 != snd_hda_jack_detect(spec->codec, spec->autocfg.hp_pins[0])) {
2832 spec->vt1708_hp_present ^= 1;
2833 via_hp_automute(spec->codec);
2835 if (spec->vt1708_jack_detect)
2836 schedule_delayed_work(&spec->vt1708_hp_work,
2837 msecs_to_jiffies(100));
2840 static int get_mux_nids(struct hda_codec *codec)
2842 struct via_spec *spec = codec->spec;
2843 hda_nid_t nid, conn[8];
2847 for (i = 0; i < spec->num_adc_nids; i++) {
2848 nid = spec->adc_nids[i];
2850 type = get_wcaps_type(get_wcaps(codec, nid));
2851 if (type == AC_WID_PIN)
2853 n = snd_hda_get_connections(codec, nid, conn,
2858 spec->mux_nids[i] = nid;
2867 static int patch_vt1708(struct hda_codec *codec)
2869 struct via_spec *spec;
2872 /* create a codec specific record */
2873 spec = via_new_spec(codec);
2877 spec->aa_mix_nid = 0x17;
2879 /* Add HP and CD pin config connect bit re-config action */
2880 vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
2881 vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
2883 /* automatic parse from the BIOS config */
2884 err = via_parse_auto_config(codec);
2890 /* add jack detect on/off control */
2891 if (!via_clone_control(spec, &vt1708_jack_detect_ctl))
2894 /* disable 32bit format on VT1708 */
2895 if (codec->vendor_id == 0x11061708)
2896 spec->stream_analog_playback = &vt1708_pcm_analog_s16_playback;
2898 spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
2900 codec->patch_ops = via_patch_ops;
2902 INIT_DELAYED_WORK(&spec->vt1708_hp_work, vt1708_update_hp_jack_state);
2906 static int patch_vt1709(struct hda_codec *codec)
2908 struct via_spec *spec;
2911 /* create a codec specific record */
2912 spec = via_new_spec(codec);
2916 spec->aa_mix_nid = 0x18;
2918 err = via_parse_auto_config(codec);
2924 codec->patch_ops = via_patch_ops;
2929 static void set_widgets_power_state_vt1708B(struct hda_codec *codec)
2931 struct via_spec *spec = codec->spec;
2935 if ((spec->codec_type != VT1708B_4CH) &&
2936 (codec->vendor_id != 0x11064397))
2939 /* SW0 (17h) = stereo mixer */
2941 (snd_hda_codec_read(codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
2942 == ((spec->codec_type == VT1708S) ? 5 : 0));
2944 /* PW 1/2/5 (1ah/1bh/1eh) */
2946 set_pin_power_state(codec, 0x1a, &parm);
2947 set_pin_power_state(codec, 0x1b, &parm);
2948 set_pin_power_state(codec, 0x1e, &parm);
2951 /* SW0 (17h), AIW 0/1 (13h/14h) */
2952 update_power_state(codec, 0x17, parm);
2953 update_power_state(codec, 0x13, parm);
2954 update_power_state(codec, 0x14, parm);
2957 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
2959 set_pin_power_state(codec, 0x19, &parm);
2960 if (spec->smart51_enabled)
2961 set_pin_power_state(codec, 0x1b, &parm);
2962 update_power_state(codec, 0x18, parm);
2963 update_power_state(codec, 0x11, parm);
2965 /* PW6 (22h), SW2 (26h), AOW2 (24h) */
2968 set_pin_power_state(codec, 0x22, &parm);
2969 if (spec->smart51_enabled)
2970 set_pin_power_state(codec, 0x1a, &parm);
2971 update_power_state(codec, 0x26, parm);
2972 update_power_state(codec, 0x24, parm);
2973 } else if (codec->vendor_id == 0x11064397) {
2974 /* PW7(23h), SW2(27h), AOW2(25h) */
2976 set_pin_power_state(codec, 0x23, &parm);
2977 if (spec->smart51_enabled)
2978 set_pin_power_state(codec, 0x1a, &parm);
2979 update_power_state(codec, 0x27, parm);
2980 update_power_state(codec, 0x25, parm);
2983 /* PW 3/4/7 (1ch/1dh/23h) */
2985 /* force to D0 for internal Speaker */
2986 set_pin_power_state(codec, 0x1c, &parm);
2987 set_pin_power_state(codec, 0x1d, &parm);
2989 set_pin_power_state(codec, 0x23, &parm);
2991 /* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
2992 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
2993 update_power_state(codec, 0x10, parm);
2995 update_power_state(codec, 0x25, parm);
2996 update_power_state(codec, 0x27, parm);
2997 } else if (codec->vendor_id == 0x11064397 && spec->hp_independent_mode)
2998 update_power_state(codec, 0x25, parm);
3001 static int patch_vt1708S(struct hda_codec *codec);
3002 static int patch_vt1708B(struct hda_codec *codec)
3004 struct via_spec *spec;
3007 if (get_codec_type(codec) == VT1708BCE)
3008 return patch_vt1708S(codec);
3010 /* create a codec specific record */
3011 spec = via_new_spec(codec);
3015 spec->aa_mix_nid = 0x16;
3017 /* automatic parse from the BIOS config */
3018 err = via_parse_auto_config(codec);
3024 codec->patch_ops = via_patch_ops;
3026 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
3031 /* Patch for VT1708S */
3032 static const struct hda_verb vt1708S_init_verbs[] = {
3033 /* Enable Mic Boost Volume backdoor */
3035 /* don't bybass mixer */
3040 /* fill out digital output widgets; one for master and one for slave outputs */
3041 static void fill_dig_outs(struct hda_codec *codec)
3043 struct via_spec *spec = codec->spec;
3046 for (i = 0; i < spec->autocfg.dig_outs; i++) {
3050 nid = spec->autocfg.dig_out_pins[i];
3053 conn = snd_hda_get_connections(codec, nid, &nid, 1);
3056 if (!spec->multiout.dig_out_nid)
3057 spec->multiout.dig_out_nid = nid;
3059 spec->slave_dig_outs[0] = nid;
3060 break; /* at most two dig outs */
3065 static void fill_dig_in(struct hda_codec *codec)
3067 struct via_spec *spec = codec->spec;
3071 if (!spec->autocfg.dig_in_pin)
3074 dig_nid = codec->start_nid;
3075 for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
3076 unsigned int wcaps = get_wcaps(codec, dig_nid);
3077 if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
3079 if (!(wcaps & AC_WCAP_DIGITAL))
3081 if (!(wcaps & AC_WCAP_CONN_LIST))
3083 err = get_connection_index(codec, dig_nid,
3084 spec->autocfg.dig_in_pin);
3086 spec->dig_in_nid = dig_nid;
3092 static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
3093 int offset, int num_steps, int step_size)
3095 snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
3096 (offset << AC_AMPCAP_OFFSET_SHIFT) |
3097 (num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
3098 (step_size << AC_AMPCAP_STEP_SIZE_SHIFT) |
3099 (0 << AC_AMPCAP_MUTE_SHIFT));
3102 static int patch_vt1708S(struct hda_codec *codec)
3104 struct via_spec *spec;
3107 /* create a codec specific record */
3108 spec = via_new_spec(codec);
3112 spec->aa_mix_nid = 0x16;
3113 override_mic_boost(codec, 0x1a, 0, 3, 40);
3114 override_mic_boost(codec, 0x1e, 0, 3, 40);
3116 /* automatic parse from the BIOS config */
3117 err = via_parse_auto_config(codec);
3123 spec->init_verbs[spec->num_iverbs++] = vt1708S_init_verbs;
3125 codec->patch_ops = via_patch_ops;
3127 /* correct names for VT1708BCE */
3128 if (get_codec_type(codec) == VT1708BCE) {
3129 kfree(codec->chip_name);
3130 codec->chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
3131 snprintf(codec->bus->card->mixername,
3132 sizeof(codec->bus->card->mixername),
3133 "%s %s", codec->vendor_name, codec->chip_name);
3135 /* correct names for VT1705 */
3136 if (codec->vendor_id == 0x11064397) {
3137 kfree(codec->chip_name);
3138 codec->chip_name = kstrdup("VT1705", GFP_KERNEL);
3139 snprintf(codec->bus->card->mixername,
3140 sizeof(codec->bus->card->mixername),
3141 "%s %s", codec->vendor_name, codec->chip_name);
3143 spec->set_widgets_power_state = set_widgets_power_state_vt1708B;
3147 /* Patch for VT1702 */
3149 static const struct hda_verb vt1702_init_verbs[] = {
3157 static void set_widgets_power_state_vt1702(struct hda_codec *codec)
3159 int imux_is_smixer =
3160 snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
3163 /* PW 1/2/5 (14h/15h/18h) */
3165 set_pin_power_state(codec, 0x14, &parm);
3166 set_pin_power_state(codec, 0x15, &parm);
3167 set_pin_power_state(codec, 0x18, &parm);
3169 parm = AC_PWRST_D0; /* SW0 (13h) = stereo mixer (idx 3) */
3170 /* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
3171 update_power_state(codec, 0x13, parm);
3172 update_power_state(codec, 0x12, parm);
3173 update_power_state(codec, 0x1f, parm);
3174 update_power_state(codec, 0x20, parm);
3177 /* PW 3/4 (16h/17h) */
3179 set_pin_power_state(codec, 0x17, &parm);
3180 set_pin_power_state(codec, 0x16, &parm);
3181 /* MW0 (1ah), AOW 0/1 (10h/1dh) */
3182 update_power_state(codec, 0x1a, imux_is_smixer ? AC_PWRST_D0 : parm);
3183 update_power_state(codec, 0x10, parm);
3184 update_power_state(codec, 0x1d, parm);
3187 static int patch_vt1702(struct hda_codec *codec)
3189 struct via_spec *spec;
3192 /* create a codec specific record */
3193 spec = via_new_spec(codec);
3197 spec->aa_mix_nid = 0x1a;
3199 /* limit AA path volume to 0 dB */
3200 snd_hda_override_amp_caps(codec, 0x1A, HDA_INPUT,
3201 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
3202 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
3203 (0x5 << AC_AMPCAP_STEP_SIZE_SHIFT) |
3204 (1 << AC_AMPCAP_MUTE_SHIFT));
3206 /* automatic parse from the BIOS config */
3207 err = via_parse_auto_config(codec);
3213 spec->init_verbs[spec->num_iverbs++] = vt1702_init_verbs;
3215 codec->patch_ops = via_patch_ops;
3217 spec->set_widgets_power_state = set_widgets_power_state_vt1702;
3221 /* Patch for VT1718S */
3223 static const struct hda_verb vt1718S_init_verbs[] = {
3224 /* Enable MW0 adjust Gain 5 */
3226 /* Enable Boost Volume backdoor */
3232 static void set_widgets_power_state_vt1718S(struct hda_codec *codec)
3234 struct via_spec *spec = codec->spec;
3237 /* MUX6 (1eh) = stereo mixer */
3239 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
3241 /* PW 5/6/7 (29h/2ah/2bh) */
3243 set_pin_power_state(codec, 0x29, &parm);
3244 set_pin_power_state(codec, 0x2a, &parm);
3245 set_pin_power_state(codec, 0x2b, &parm);
3248 /* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
3249 update_power_state(codec, 0x1e, parm);
3250 update_power_state(codec, 0x1f, parm);
3251 update_power_state(codec, 0x10, parm);
3252 update_power_state(codec, 0x11, parm);
3255 /* PW3 (27h), MW2 (1ah), AOW3 (bh) */
3257 set_pin_power_state(codec, 0x27, &parm);
3258 update_power_state(codec, 0x1a, parm);
3259 update_power_state(codec, 0xb, parm);
3261 /* PW2 (26h), AOW2 (ah) */
3263 set_pin_power_state(codec, 0x26, &parm);
3264 if (spec->smart51_enabled)
3265 set_pin_power_state(codec, 0x2b, &parm);
3266 update_power_state(codec, 0xa, parm);
3268 /* PW0 (24h), AOW0 (8h) */
3270 set_pin_power_state(codec, 0x24, &parm);
3271 if (!spec->hp_independent_mode) /* check for redirected HP */
3272 set_pin_power_state(codec, 0x28, &parm);
3273 update_power_state(codec, 0x8, parm);
3274 /* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
3275 update_power_state(codec, 0x21, imux_is_smixer ? AC_PWRST_D0 : parm);
3277 /* PW1 (25h), AOW1 (9h) */
3279 set_pin_power_state(codec, 0x25, &parm);
3280 if (spec->smart51_enabled)
3281 set_pin_power_state(codec, 0x2a, &parm);
3282 update_power_state(codec, 0x9, parm);
3284 if (spec->hp_independent_mode) {
3285 /* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
3287 set_pin_power_state(codec, 0x28, &parm);
3288 update_power_state(codec, 0x1b, parm);
3289 update_power_state(codec, 0x34, parm);
3290 update_power_state(codec, 0xc, parm);
3294 /* Add a connection to the primary DAC from AA-mixer for some codecs
3295 * This isn't listed from the raw info, but the chip has a secret connection.
3297 static int add_secret_dac_path(struct hda_codec *codec)
3299 struct via_spec *spec = codec->spec;
3304 if (!spec->aa_mix_nid)
3306 nums = snd_hda_get_connections(codec, spec->aa_mix_nid, conn,
3307 ARRAY_SIZE(conn) - 1);
3308 for (i = 0; i < nums; i++) {
3309 if (get_wcaps_type(get_wcaps(codec, conn[i])) == AC_WID_AUD_OUT)
3313 /* find the primary DAC and add to the connection list */
3314 nid = codec->start_nid;
3315 for (i = 0; i < codec->num_nodes; i++, nid++) {
3316 unsigned int caps = get_wcaps(codec, nid);
3317 if (get_wcaps_type(caps) == AC_WID_AUD_OUT &&
3318 !(caps & AC_WCAP_DIGITAL)) {
3320 return snd_hda_override_conn_list(codec,
3329 static int patch_vt1718S(struct hda_codec *codec)
3331 struct via_spec *spec;
3334 /* create a codec specific record */
3335 spec = via_new_spec(codec);
3339 spec->aa_mix_nid = 0x21;
3340 override_mic_boost(codec, 0x2b, 0, 3, 40);
3341 override_mic_boost(codec, 0x29, 0, 3, 40);
3342 add_secret_dac_path(codec);
3344 /* automatic parse from the BIOS config */
3345 err = via_parse_auto_config(codec);
3351 spec->init_verbs[spec->num_iverbs++] = vt1718S_init_verbs;
3353 codec->patch_ops = via_patch_ops;
3355 spec->set_widgets_power_state = set_widgets_power_state_vt1718S;
3360 /* Patch for VT1716S */
3362 static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,
3363 struct snd_ctl_elem_info *uinfo)
3365 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
3367 uinfo->value.integer.min = 0;
3368 uinfo->value.integer.max = 1;
3372 static int vt1716s_dmic_get(struct snd_kcontrol *kcontrol,
3373 struct snd_ctl_elem_value *ucontrol)
3375 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3378 index = snd_hda_codec_read(codec, 0x26, 0,
3379 AC_VERB_GET_CONNECT_SEL, 0);
3381 *ucontrol->value.integer.value = index;
3386 static int vt1716s_dmic_put(struct snd_kcontrol *kcontrol,
3387 struct snd_ctl_elem_value *ucontrol)
3389 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3390 struct via_spec *spec = codec->spec;
3391 int index = *ucontrol->value.integer.value;
3393 snd_hda_codec_write(codec, 0x26, 0,
3394 AC_VERB_SET_CONNECT_SEL, index);
3395 spec->dmic_enabled = index;
3396 set_widgets_power_state(codec);
3400 static const struct snd_kcontrol_new vt1716s_dmic_mixer[] = {
3401 HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x22, 0x0, HDA_INPUT),
3403 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3404 .name = "Digital Mic Capture Switch",
3405 .subdevice = HDA_SUBDEV_NID_FLAG | 0x26,
3407 .info = vt1716s_dmic_info,
3408 .get = vt1716s_dmic_get,
3409 .put = vt1716s_dmic_put,
3415 /* mono-out mixer elements */
3416 static const struct snd_kcontrol_new vt1716S_mono_out_mixer[] = {
3417 HDA_CODEC_MUTE("Mono Playback Switch", 0x2a, 0x0, HDA_OUTPUT),
3421 static const struct hda_verb vt1716S_init_verbs[] = {
3422 /* Enable Boost Volume backdoor */
3424 /* don't bybass mixer */
3426 /* Enable mono output */
3431 static void set_widgets_power_state_vt1716S(struct hda_codec *codec)
3433 struct via_spec *spec = codec->spec;
3436 unsigned int mono_out, present;
3437 /* SW0 (17h) = stereo mixer */
3439 (snd_hda_codec_read(codec, 0x17, 0,
3440 AC_VERB_GET_CONNECT_SEL, 0x00) == 5);
3442 /* PW 1/2/5 (1ah/1bh/1eh) */
3444 set_pin_power_state(codec, 0x1a, &parm);
3445 set_pin_power_state(codec, 0x1b, &parm);
3446 set_pin_power_state(codec, 0x1e, &parm);
3449 /* SW0 (17h), AIW0(13h) */
3450 update_power_state(codec, 0x17, parm);
3451 update_power_state(codec, 0x13, parm);
3454 set_pin_power_state(codec, 0x1e, &parm);
3456 if (spec->dmic_enabled)
3457 set_pin_power_state(codec, 0x22, &parm);
3459 update_power_state(codec, 0x22, AC_PWRST_D3);
3461 /* SW2(26h), AIW1(14h) */
3462 update_power_state(codec, 0x26, parm);
3463 update_power_state(codec, 0x14, parm);
3466 /* PW0 (19h), SW1 (18h), AOW1 (11h) */
3468 set_pin_power_state(codec, 0x19, &parm);
3469 /* Smart 5.1 PW2(1bh) */
3470 if (spec->smart51_enabled)
3471 set_pin_power_state(codec, 0x1b, &parm);
3472 update_power_state(codec, 0x18, parm);
3473 update_power_state(codec, 0x11, parm);
3475 /* PW7 (23h), SW3 (27h), AOW3 (25h) */
3477 set_pin_power_state(codec, 0x23, &parm);
3478 /* Smart 5.1 PW1(1ah) */
3479 if (spec->smart51_enabled)
3480 set_pin_power_state(codec, 0x1a, &parm);
3481 update_power_state(codec, 0x27, parm);
3483 /* Smart 5.1 PW5(1eh) */
3484 if (spec->smart51_enabled)
3485 set_pin_power_state(codec, 0x1e, &parm);
3486 update_power_state(codec, 0x25, parm);
3489 /* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
3490 present = snd_hda_jack_detect(codec, 0x1c);
3495 present = snd_hda_jack_detect(codec, 0x1d);
3496 if (!spec->hp_independent_mode && present)
3501 parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
3502 update_power_state(codec, 0x28, parm);
3503 update_power_state(codec, 0x29, parm);
3504 update_power_state(codec, 0x2a, parm);
3506 /* PW 3/4 (1ch/1dh) */
3508 set_pin_power_state(codec, 0x1c, &parm);
3509 set_pin_power_state(codec, 0x1d, &parm);
3510 /* HP Independent Mode, power on AOW3 */
3511 if (spec->hp_independent_mode)
3512 update_power_state(codec, 0x25, parm);
3514 /* force to D0 for internal Speaker */
3515 /* MW0 (16h), AOW0 (10h) */
3516 update_power_state(codec, 0x16, imux_is_smixer ? AC_PWRST_D0 : parm);
3517 update_power_state(codec, 0x10, mono_out ? AC_PWRST_D0 : parm);
3520 static int patch_vt1716S(struct hda_codec *codec)
3522 struct via_spec *spec;
3525 /* create a codec specific record */
3526 spec = via_new_spec(codec);
3530 spec->aa_mix_nid = 0x16;
3531 override_mic_boost(codec, 0x1a, 0, 3, 40);
3532 override_mic_boost(codec, 0x1e, 0, 3, 40);
3534 /* automatic parse from the BIOS config */
3535 err = via_parse_auto_config(codec);
3541 spec->init_verbs[spec->num_iverbs++] = vt1716S_init_verbs;
3543 spec->mixers[spec->num_mixers] = vt1716s_dmic_mixer;
3546 spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
3548 codec->patch_ops = via_patch_ops;
3550 spec->set_widgets_power_state = set_widgets_power_state_vt1716S;
3556 static const struct hda_verb vt2002P_init_verbs[] = {
3557 /* Class-D speaker related verbs */
3561 /* Enable Boost Volume backdoor */
3563 /* Enable AOW0 to MW9 */
3568 static const struct hda_verb vt1802_init_verbs[] = {
3569 /* Enable Boost Volume backdoor */
3571 /* Enable AOW0 to MW9 */
3576 static void set_widgets_power_state_vt2002P(struct hda_codec *codec)
3578 struct via_spec *spec = codec->spec;
3581 unsigned int present;
3582 /* MUX9 (1eh) = stereo mixer */
3584 snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
3586 /* PW 5/6/7 (29h/2ah/2bh) */
3588 set_pin_power_state(codec, 0x29, &parm);
3589 set_pin_power_state(codec, 0x2a, &parm);
3590 set_pin_power_state(codec, 0x2b, &parm);
3592 /* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
3593 update_power_state(codec, 0x1e, parm);
3594 update_power_state(codec, 0x1f, parm);
3595 update_power_state(codec, 0x10, parm);
3596 update_power_state(codec, 0x11, parm);
3600 update_power_state(codec, 0x8, parm);
3602 if (spec->codec_type == VT1802) {
3603 /* PW4 (28h), MW4 (18h), MUX4(38h) */
3605 set_pin_power_state(codec, 0x28, &parm);
3606 update_power_state(codec, 0x18, parm);
3607 update_power_state(codec, 0x38, parm);
3609 /* PW4 (26h), MW4 (1ch), MUX4(37h) */
3611 set_pin_power_state(codec, 0x26, &parm);
3612 update_power_state(codec, 0x1c, parm);
3613 update_power_state(codec, 0x37, parm);
3616 if (spec->codec_type == VT1802) {
3617 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
3619 set_pin_power_state(codec, 0x25, &parm);
3620 update_power_state(codec, 0x15, parm);
3621 update_power_state(codec, 0x35, parm);
3623 /* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
3625 set_pin_power_state(codec, 0x25, &parm);
3626 update_power_state(codec, 0x19, parm);
3627 update_power_state(codec, 0x35, parm);
3630 if (spec->hp_independent_mode)
3631 update_power_state(codec, 0x9, AC_PWRST_D0);
3634 /* PW0 (24h), MW0(18h/14h), MUX0(34h) */
3635 present = snd_hda_jack_detect(codec, 0x25);
3638 set_pin_power_state(codec, 0x24, &parm);
3639 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
3640 if (spec->codec_type == VT1802)
3641 update_power_state(codec, 0x14, parm);
3643 update_power_state(codec, 0x18, parm);
3644 update_power_state(codec, 0x34, parm);
3647 present = snd_hda_jack_detect(codec, 0x26);
3649 parm = present ? AC_PWRST_D3 : AC_PWRST_D0;
3650 if (spec->codec_type == VT1802) {
3651 /* PW15 (33h), MW8(1ch), MUX8(3ch) */
3652 update_power_state(codec, 0x33, parm);
3653 update_power_state(codec, 0x1c, parm);
3654 update_power_state(codec, 0x3c, parm);
3656 /* PW15 (31h), MW8(17h), MUX8(3bh) */
3657 update_power_state(codec, 0x31, parm);
3658 update_power_state(codec, 0x17, parm);
3659 update_power_state(codec, 0x3b, parm);
3662 if (imux_is_smixer || !is_aa_path_mute(codec))
3663 update_power_state(codec, 0x21, AC_PWRST_D0);
3665 update_power_state(codec, 0x21, AC_PWRST_D3);
3668 /* patch for vt2002P */
3669 static int patch_vt2002P(struct hda_codec *codec)
3671 struct via_spec *spec;
3674 /* create a codec specific record */
3675 spec = via_new_spec(codec);
3679 spec->aa_mix_nid = 0x21;
3680 override_mic_boost(codec, 0x2b, 0, 3, 40);
3681 override_mic_boost(codec, 0x29, 0, 3, 40);
3682 add_secret_dac_path(codec);
3684 /* automatic parse from the BIOS config */
3685 err = via_parse_auto_config(codec);
3691 if (spec->codec_type == VT1802)
3692 spec->init_verbs[spec->num_iverbs++] = vt1802_init_verbs;
3694 spec->init_verbs[spec->num_iverbs++] = vt2002P_init_verbs;
3696 codec->patch_ops = via_patch_ops;
3698 spec->set_widgets_power_state = set_widgets_power_state_vt2002P;
3704 static const struct hda_verb vt1812_init_verbs[] = {
3705 /* Enable Boost Volume backdoor */
3707 /* Enable AOW0 to MW9 */
3712 static void set_widgets_power_state_vt1812(struct hda_codec *codec)
3714 struct via_spec *spec = codec->spec;
3716 unsigned int present;
3718 /* PW 5/6/7 (29h/2ah/2bh) */
3720 set_pin_power_state(codec, 0x29, &parm);
3721 set_pin_power_state(codec, 0x2a, &parm);
3722 set_pin_power_state(codec, 0x2b, &parm);
3724 /* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
3725 update_power_state(codec, 0x1e, parm);
3726 update_power_state(codec, 0x1f, parm);
3727 update_power_state(codec, 0x10, parm);
3728 update_power_state(codec, 0x11, parm);
3732 update_power_state(codec, 0x8, AC_PWRST_D0);
3734 /* PW4 (28h), MW4 (18h), MUX4(38h) */
3736 set_pin_power_state(codec, 0x28, &parm);
3737 update_power_state(codec, 0x18, parm);
3738 update_power_state(codec, 0x38, parm);
3740 /* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
3742 set_pin_power_state(codec, 0x25, &parm);
3743 update_power_state(codec, 0x15, parm);
3744 update_power_state(codec, 0x35, parm);
3745 if (spec->hp_independent_mode)
3746 update_power_state(codec, 0x9, AC_PWRST_D0);
3748 /* Internal Speaker */
3749 /* PW0 (24h), MW0(14h), MUX0(34h) */
3750 present = snd_hda_jack_detect(codec, 0x25);
3753 set_pin_power_state(codec, 0x24, &parm);
3755 update_power_state(codec, 0x14, AC_PWRST_D3);
3756 update_power_state(codec, 0x34, AC_PWRST_D3);
3758 update_power_state(codec, 0x14, AC_PWRST_D0);
3759 update_power_state(codec, 0x34, AC_PWRST_D0);
3764 /* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
3765 present = snd_hda_jack_detect(codec, 0x28);
3768 set_pin_power_state(codec, 0x31, &parm);
3770 update_power_state(codec, 0x1c, AC_PWRST_D3);
3771 update_power_state(codec, 0x3c, AC_PWRST_D3);
3772 update_power_state(codec, 0x3e, AC_PWRST_D3);
3774 update_power_state(codec, 0x1c, AC_PWRST_D0);
3775 update_power_state(codec, 0x3c, AC_PWRST_D0);
3776 update_power_state(codec, 0x3e, AC_PWRST_D0);
3779 /* PW15 (33h), MW15 (1dh), MUX15(3dh) */
3781 set_pin_power_state(codec, 0x33, &parm);
3782 update_power_state(codec, 0x1d, parm);
3783 update_power_state(codec, 0x3d, parm);
3787 /* patch for vt1812 */
3788 static int patch_vt1812(struct hda_codec *codec)
3790 struct via_spec *spec;
3793 /* create a codec specific record */
3794 spec = via_new_spec(codec);
3798 spec->aa_mix_nid = 0x21;
3799 override_mic_boost(codec, 0x2b, 0, 3, 40);
3800 override_mic_boost(codec, 0x29, 0, 3, 40);
3801 add_secret_dac_path(codec);
3803 /* automatic parse from the BIOS config */
3804 err = via_parse_auto_config(codec);
3810 spec->init_verbs[spec->num_iverbs++] = vt1812_init_verbs;
3812 codec->patch_ops = via_patch_ops;
3814 spec->set_widgets_power_state = set_widgets_power_state_vt1812;
3821 static const struct hda_codec_preset snd_hda_preset_via[] = {
3822 { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
3823 { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
3824 { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
3825 { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
3826 { .id = 0x1106e710, .name = "VT1709 10-Ch",
3827 .patch = patch_vt1709},
3828 { .id = 0x1106e711, .name = "VT1709 10-Ch",
3829 .patch = patch_vt1709},
3830 { .id = 0x1106e712, .name = "VT1709 10-Ch",
3831 .patch = patch_vt1709},
3832 { .id = 0x1106e713, .name = "VT1709 10-Ch",
3833 .patch = patch_vt1709},
3834 { .id = 0x1106e714, .name = "VT1709 6-Ch",
3835 .patch = patch_vt1709},
3836 { .id = 0x1106e715, .name = "VT1709 6-Ch",
3837 .patch = patch_vt1709},
3838 { .id = 0x1106e716, .name = "VT1709 6-Ch",
3839 .patch = patch_vt1709},
3840 { .id = 0x1106e717, .name = "VT1709 6-Ch",
3841 .patch = patch_vt1709},
3842 { .id = 0x1106e720, .name = "VT1708B 8-Ch",
3843 .patch = patch_vt1708B},
3844 { .id = 0x1106e721, .name = "VT1708B 8-Ch",
3845 .patch = patch_vt1708B},
3846 { .id = 0x1106e722, .name = "VT1708B 8-Ch",
3847 .patch = patch_vt1708B},
3848 { .id = 0x1106e723, .name = "VT1708B 8-Ch",
3849 .patch = patch_vt1708B},
3850 { .id = 0x1106e724, .name = "VT1708B 4-Ch",
3851 .patch = patch_vt1708B},
3852 { .id = 0x1106e725, .name = "VT1708B 4-Ch",
3853 .patch = patch_vt1708B},
3854 { .id = 0x1106e726, .name = "VT1708B 4-Ch",
3855 .patch = patch_vt1708B},
3856 { .id = 0x1106e727, .name = "VT1708B 4-Ch",
3857 .patch = patch_vt1708B},
3858 { .id = 0x11060397, .name = "VT1708S",
3859 .patch = patch_vt1708S},
3860 { .id = 0x11061397, .name = "VT1708S",
3861 .patch = patch_vt1708S},
3862 { .id = 0x11062397, .name = "VT1708S",
3863 .patch = patch_vt1708S},
3864 { .id = 0x11063397, .name = "VT1708S",
3865 .patch = patch_vt1708S},
3866 { .id = 0x11064397, .name = "VT1705",
3867 .patch = patch_vt1708S},
3868 { .id = 0x11065397, .name = "VT1708S",
3869 .patch = patch_vt1708S},
3870 { .id = 0x11066397, .name = "VT1708S",
3871 .patch = patch_vt1708S},
3872 { .id = 0x11067397, .name = "VT1708S",
3873 .patch = patch_vt1708S},
3874 { .id = 0x11060398, .name = "VT1702",
3875 .patch = patch_vt1702},
3876 { .id = 0x11061398, .name = "VT1702",
3877 .patch = patch_vt1702},
3878 { .id = 0x11062398, .name = "VT1702",
3879 .patch = patch_vt1702},
3880 { .id = 0x11063398, .name = "VT1702",
3881 .patch = patch_vt1702},
3882 { .id = 0x11064398, .name = "VT1702",
3883 .patch = patch_vt1702},
3884 { .id = 0x11065398, .name = "VT1702",
3885 .patch = patch_vt1702},
3886 { .id = 0x11066398, .name = "VT1702",
3887 .patch = patch_vt1702},
3888 { .id = 0x11067398, .name = "VT1702",
3889 .patch = patch_vt1702},
3890 { .id = 0x11060428, .name = "VT1718S",
3891 .patch = patch_vt1718S},
3892 { .id = 0x11064428, .name = "VT1718S",
3893 .patch = patch_vt1718S},
3894 { .id = 0x11060441, .name = "VT2020",
3895 .patch = patch_vt1718S},
3896 { .id = 0x11064441, .name = "VT1828S",
3897 .patch = patch_vt1718S},
3898 { .id = 0x11060433, .name = "VT1716S",
3899 .patch = patch_vt1716S},
3900 { .id = 0x1106a721, .name = "VT1716S",
3901 .patch = patch_vt1716S},
3902 { .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
3903 { .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
3904 { .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
3905 { .id = 0x11060440, .name = "VT1818S",
3906 .patch = patch_vt1708S},
3907 { .id = 0x11060446, .name = "VT1802",
3908 .patch = patch_vt2002P},
3909 { .id = 0x11068446, .name = "VT1802",
3910 .patch = patch_vt2002P},
3914 MODULE_ALIAS("snd-hda-codec-id:1106*");
3916 static struct hda_codec_preset_list via_list = {
3917 .preset = snd_hda_preset_via,
3918 .owner = THIS_MODULE,
3921 MODULE_LICENSE("GPL");
3922 MODULE_DESCRIPTION("VIA HD-audio codec");
3924 static int __init patch_via_init(void)
3926 return snd_hda_add_codec_preset(&via_list);
3929 static void __exit patch_via_exit(void)
3931 snd_hda_delete_codec_preset(&via_list);
3934 module_init(patch_via_init)
3935 module_exit(patch_via_exit)