xref: /linux/sound/pci/hda/patch_analog.c (revision f3d9478b2ce468c3115b02ecae7e975990697f15)
1 /*
2  * HD audio interface patch for AD1981HD, AD1983, AD1986A, AD1988
3  *
4  * Copyright (c) 2005 Takashi Iwai <tiwai@suse.de>
5  *
6  *  This driver is free software; you can redistribute it and/or modify
7  *  it under the terms of the GNU General Public License as published by
8  *  the Free Software Foundation; either version 2 of the License, or
9  *  (at your option) any later version.
10  *
11  *  This driver is distributed in the hope that it will be useful,
12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *  GNU General Public License for more details.
15  *
16  *  You should have received a copy of the GNU General Public License
17  *  along with this program; if not, write to the Free Software
18  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
19  */
20 
21 #include <sound/driver.h>
22 #include <linux/init.h>
23 #include <linux/delay.h>
24 #include <linux/slab.h>
25 #include <linux/pci.h>
26 #include <linux/mutex.h>
27 
28 #include <sound/core.h>
29 #include "hda_codec.h"
30 #include "hda_local.h"
31 
32 struct ad198x_spec {
33 	struct snd_kcontrol_new *mixers[5];
34 	int num_mixers;
35 
36 	const struct hda_verb *init_verbs[5];	/* initialization verbs
37 						 * don't forget NULL termination!
38 						 */
39 	unsigned int num_init_verbs;
40 
41 	/* playback */
42 	struct hda_multi_out multiout;	/* playback set-up
43 					 * max_channels, dacs must be set
44 					 * dig_out_nid and hp_nid are optional
45 					 */
46 	unsigned int cur_eapd;
47 	unsigned int need_dac_fix;
48 
49 	/* capture */
50 	unsigned int num_adc_nids;
51 	hda_nid_t *adc_nids;
52 	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
53 
54 	/* capture source */
55 	const struct hda_input_mux *input_mux;
56 	hda_nid_t *capsrc_nids;
57 	unsigned int cur_mux[3];
58 
59 	/* channel model */
60 	const struct hda_channel_mode *channel_mode;
61 	int num_channel_mode;
62 
63 	/* PCM information */
64 	struct hda_pcm pcm_rec[2];	/* used in alc_build_pcms() */
65 
66 	struct mutex amp_mutex;	/* PCM volume/mute control mutex */
67 	unsigned int spdif_route;
68 
69 	/* dynamic controls, init_verbs and input_mux */
70 	struct auto_pin_cfg autocfg;
71 	unsigned int num_kctl_alloc, num_kctl_used;
72 	struct snd_kcontrol_new *kctl_alloc;
73 	struct hda_input_mux private_imux;
74 	hda_nid_t private_dac_nids[4];
75 };
76 
77 /*
78  * input MUX handling (common part)
79  */
80 static int ad198x_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
81 {
82 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
83 	struct ad198x_spec *spec = codec->spec;
84 
85 	return snd_hda_input_mux_info(spec->input_mux, uinfo);
86 }
87 
88 static int ad198x_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
89 {
90 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
91 	struct ad198x_spec *spec = codec->spec;
92 	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
93 
94 	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
95 	return 0;
96 }
97 
98 static int ad198x_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
99 {
100 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
101 	struct ad198x_spec *spec = codec->spec;
102 	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
103 
104 	return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
105 				     spec->capsrc_nids[adc_idx],
106 				     &spec->cur_mux[adc_idx]);
107 }
108 
109 /*
110  * initialization (common callbacks)
111  */
112 static int ad198x_init(struct hda_codec *codec)
113 {
114 	struct ad198x_spec *spec = codec->spec;
115 	int i;
116 
117 	for (i = 0; i < spec->num_init_verbs; i++)
118 		snd_hda_sequence_write(codec, spec->init_verbs[i]);
119 	return 0;
120 }
121 
122 static int ad198x_build_controls(struct hda_codec *codec)
123 {
124 	struct ad198x_spec *spec = codec->spec;
125 	unsigned int i;
126 	int err;
127 
128 	for (i = 0; i < spec->num_mixers; i++) {
129 		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
130 		if (err < 0)
131 			return err;
132 	}
133 	if (spec->multiout.dig_out_nid) {
134 		err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
135 		if (err < 0)
136 			return err;
137 	}
138 	if (spec->dig_in_nid) {
139 		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
140 		if (err < 0)
141 			return err;
142 	}
143 	return 0;
144 }
145 
146 /*
147  * Analog playback callbacks
148  */
149 static int ad198x_playback_pcm_open(struct hda_pcm_stream *hinfo,
150 				    struct hda_codec *codec,
151 				    struct snd_pcm_substream *substream)
152 {
153 	struct ad198x_spec *spec = codec->spec;
154 	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
155 }
156 
157 static int ad198x_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
158 				       struct hda_codec *codec,
159 				       unsigned int stream_tag,
160 				       unsigned int format,
161 				       struct snd_pcm_substream *substream)
162 {
163 	struct ad198x_spec *spec = codec->spec;
164 	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
165 						format, substream);
166 }
167 
168 static int ad198x_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
169 				       struct hda_codec *codec,
170 				       struct snd_pcm_substream *substream)
171 {
172 	struct ad198x_spec *spec = codec->spec;
173 	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
174 }
175 
176 /*
177  * Digital out
178  */
179 static int ad198x_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
180 					struct hda_codec *codec,
181 					struct snd_pcm_substream *substream)
182 {
183 	struct ad198x_spec *spec = codec->spec;
184 	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
185 }
186 
187 static int ad198x_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
188 					 struct hda_codec *codec,
189 					 struct snd_pcm_substream *substream)
190 {
191 	struct ad198x_spec *spec = codec->spec;
192 	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
193 }
194 
195 /*
196  * Analog capture
197  */
198 static int ad198x_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
199 				      struct hda_codec *codec,
200 				      unsigned int stream_tag,
201 				      unsigned int format,
202 				      struct snd_pcm_substream *substream)
203 {
204 	struct ad198x_spec *spec = codec->spec;
205 	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
206 				   stream_tag, 0, format);
207 	return 0;
208 }
209 
210 static int ad198x_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
211 				      struct hda_codec *codec,
212 				      struct snd_pcm_substream *substream)
213 {
214 	struct ad198x_spec *spec = codec->spec;
215 	snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
216 				   0, 0, 0);
217 	return 0;
218 }
219 
220 
221 /*
222  */
223 static struct hda_pcm_stream ad198x_pcm_analog_playback = {
224 	.substreams = 1,
225 	.channels_min = 2,
226 	.channels_max = 6, /* changed later */
227 	.nid = 0, /* fill later */
228 	.ops = {
229 		.open = ad198x_playback_pcm_open,
230 		.prepare = ad198x_playback_pcm_prepare,
231 		.cleanup = ad198x_playback_pcm_cleanup
232 	},
233 };
234 
235 static struct hda_pcm_stream ad198x_pcm_analog_capture = {
236 	.substreams = 1,
237 	.channels_min = 2,
238 	.channels_max = 2,
239 	.nid = 0, /* fill later */
240 	.ops = {
241 		.prepare = ad198x_capture_pcm_prepare,
242 		.cleanup = ad198x_capture_pcm_cleanup
243 	},
244 };
245 
246 static struct hda_pcm_stream ad198x_pcm_digital_playback = {
247 	.substreams = 1,
248 	.channels_min = 2,
249 	.channels_max = 2,
250 	.nid = 0, /* fill later */
251 	.ops = {
252 		.open = ad198x_dig_playback_pcm_open,
253 		.close = ad198x_dig_playback_pcm_close
254 	},
255 };
256 
257 static struct hda_pcm_stream ad198x_pcm_digital_capture = {
258 	.substreams = 1,
259 	.channels_min = 2,
260 	.channels_max = 2,
261 	/* NID is set in alc_build_pcms */
262 };
263 
264 static int ad198x_build_pcms(struct hda_codec *codec)
265 {
266 	struct ad198x_spec *spec = codec->spec;
267 	struct hda_pcm *info = spec->pcm_rec;
268 
269 	codec->num_pcms = 1;
270 	codec->pcm_info = info;
271 
272 	info->name = "AD198x Analog";
273 	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ad198x_pcm_analog_playback;
274 	info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->multiout.max_channels;
275 	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
276 	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_analog_capture;
277 	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adc_nids;
278 	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
279 
280 	if (spec->multiout.dig_out_nid) {
281 		info++;
282 		codec->num_pcms++;
283 		info->name = "AD198x Digital";
284 		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ad198x_pcm_digital_playback;
285 		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
286 		if (spec->dig_in_nid) {
287 			info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_digital_capture;
288 			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
289 		}
290 	}
291 
292 	return 0;
293 }
294 
295 static void ad198x_free(struct hda_codec *codec)
296 {
297 	struct ad198x_spec *spec = codec->spec;
298 	unsigned int i;
299 
300 	if (spec->kctl_alloc) {
301 		for (i = 0; i < spec->num_kctl_used; i++)
302 			kfree(spec->kctl_alloc[i].name);
303 		kfree(spec->kctl_alloc);
304 	}
305 	kfree(codec->spec);
306 }
307 
308 #ifdef CONFIG_PM
309 static int ad198x_resume(struct hda_codec *codec)
310 {
311 	struct ad198x_spec *spec = codec->spec;
312 	int i;
313 
314 	codec->patch_ops.init(codec);
315 	for (i = 0; i < spec->num_mixers; i++)
316 		snd_hda_resume_ctls(codec, spec->mixers[i]);
317 	if (spec->multiout.dig_out_nid)
318 		snd_hda_resume_spdif_out(codec);
319 	if (spec->dig_in_nid)
320 		snd_hda_resume_spdif_in(codec);
321 	return 0;
322 }
323 #endif
324 
325 static struct hda_codec_ops ad198x_patch_ops = {
326 	.build_controls = ad198x_build_controls,
327 	.build_pcms = ad198x_build_pcms,
328 	.init = ad198x_init,
329 	.free = ad198x_free,
330 #ifdef CONFIG_PM
331 	.resume = ad198x_resume,
332 #endif
333 };
334 
335 
336 /*
337  * EAPD control
338  * the private value = nid | (invert << 8)
339  */
340 static int ad198x_eapd_info(struct snd_kcontrol *kcontrol,
341 			    struct snd_ctl_elem_info *uinfo)
342 {
343 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
344 	uinfo->count = 1;
345 	uinfo->value.integer.min = 0;
346 	uinfo->value.integer.max = 1;
347 	return 0;
348 }
349 
350 static int ad198x_eapd_get(struct snd_kcontrol *kcontrol,
351 			   struct snd_ctl_elem_value *ucontrol)
352 {
353 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
354 	struct ad198x_spec *spec = codec->spec;
355 	int invert = (kcontrol->private_value >> 8) & 1;
356 	if (invert)
357 		ucontrol->value.integer.value[0] = ! spec->cur_eapd;
358 	else
359 		ucontrol->value.integer.value[0] = spec->cur_eapd;
360 	return 0;
361 }
362 
363 static int ad198x_eapd_put(struct snd_kcontrol *kcontrol,
364 			   struct snd_ctl_elem_value *ucontrol)
365 {
366 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
367 	struct ad198x_spec *spec = codec->spec;
368 	int invert = (kcontrol->private_value >> 8) & 1;
369 	hda_nid_t nid = kcontrol->private_value & 0xff;
370 	unsigned int eapd;
371 	eapd = ucontrol->value.integer.value[0];
372 	if (invert)
373 		eapd = !eapd;
374 	if (eapd == spec->cur_eapd && ! codec->in_resume)
375 		return 0;
376 	spec->cur_eapd = eapd;
377 	snd_hda_codec_write(codec, nid,
378 			    0, AC_VERB_SET_EAPD_BTLENABLE,
379 			    eapd ? 0x02 : 0x00);
380 	return 1;
381 }
382 
383 static int ad198x_ch_mode_info(struct snd_kcontrol *kcontrol,
384 			       struct snd_ctl_elem_info *uinfo);
385 static int ad198x_ch_mode_get(struct snd_kcontrol *kcontrol,
386 			      struct snd_ctl_elem_value *ucontrol);
387 static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
388 			      struct snd_ctl_elem_value *ucontrol);
389 
390 
391 /*
392  * AD1986A specific
393  */
394 
395 #define AD1986A_SPDIF_OUT	0x02
396 #define AD1986A_FRONT_DAC	0x03
397 #define AD1986A_SURR_DAC	0x04
398 #define AD1986A_CLFE_DAC	0x05
399 #define AD1986A_ADC		0x06
400 
401 static hda_nid_t ad1986a_dac_nids[3] = {
402 	AD1986A_FRONT_DAC, AD1986A_SURR_DAC, AD1986A_CLFE_DAC
403 };
404 static hda_nid_t ad1986a_adc_nids[1] = { AD1986A_ADC };
405 static hda_nid_t ad1986a_capsrc_nids[1] = { 0x12 };
406 
407 static struct hda_input_mux ad1986a_capture_source = {
408 	.num_items = 7,
409 	.items = {
410 		{ "Mic", 0x0 },
411 		{ "CD", 0x1 },
412 		{ "Aux", 0x3 },
413 		{ "Line", 0x4 },
414 		{ "Mix", 0x5 },
415 		{ "Mono", 0x6 },
416 		{ "Phone", 0x7 },
417 	},
418 };
419 
420 /*
421  * PCM control
422  *
423  * bind volumes/mutes of 3 DACs as a single PCM control for simplicity
424  */
425 
426 #define ad1986a_pcm_amp_vol_info	snd_hda_mixer_amp_volume_info
427 
428 static int ad1986a_pcm_amp_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
429 {
430 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
431 	struct ad198x_spec *ad = codec->spec;
432 
433 	mutex_lock(&ad->amp_mutex);
434 	snd_hda_mixer_amp_volume_get(kcontrol, ucontrol);
435 	mutex_unlock(&ad->amp_mutex);
436 	return 0;
437 }
438 
439 static int ad1986a_pcm_amp_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
440 {
441 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
442 	struct ad198x_spec *ad = codec->spec;
443 	int i, change = 0;
444 
445 	mutex_lock(&ad->amp_mutex);
446 	for (i = 0; i < ARRAY_SIZE(ad1986a_dac_nids); i++) {
447 		kcontrol->private_value = HDA_COMPOSE_AMP_VAL(ad1986a_dac_nids[i], 3, 0, HDA_OUTPUT);
448 		change |= snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
449 	}
450 	kcontrol->private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT);
451 	mutex_unlock(&ad->amp_mutex);
452 	return change;
453 }
454 
455 #define ad1986a_pcm_amp_sw_info		snd_hda_mixer_amp_switch_info
456 
457 static int ad1986a_pcm_amp_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
458 {
459 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
460 	struct ad198x_spec *ad = codec->spec;
461 
462 	mutex_lock(&ad->amp_mutex);
463 	snd_hda_mixer_amp_switch_get(kcontrol, ucontrol);
464 	mutex_unlock(&ad->amp_mutex);
465 	return 0;
466 }
467 
468 static int ad1986a_pcm_amp_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
469 {
470 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
471 	struct ad198x_spec *ad = codec->spec;
472 	int i, change = 0;
473 
474 	mutex_lock(&ad->amp_mutex);
475 	for (i = 0; i < ARRAY_SIZE(ad1986a_dac_nids); i++) {
476 		kcontrol->private_value = HDA_COMPOSE_AMP_VAL(ad1986a_dac_nids[i], 3, 0, HDA_OUTPUT);
477 		change |= snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
478 	}
479 	kcontrol->private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT);
480 	mutex_unlock(&ad->amp_mutex);
481 	return change;
482 }
483 
484 /*
485  * mixers
486  */
487 static struct snd_kcontrol_new ad1986a_mixers[] = {
488 	{
489 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
490 		.name = "PCM Playback Volume",
491 		.info = ad1986a_pcm_amp_vol_info,
492 		.get = ad1986a_pcm_amp_vol_get,
493 		.put = ad1986a_pcm_amp_vol_put,
494 		.private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT)
495 	},
496 	{
497 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
498 		.name = "PCM Playback Switch",
499 		.info = ad1986a_pcm_amp_sw_info,
500 		.get = ad1986a_pcm_amp_sw_get,
501 		.put = ad1986a_pcm_amp_sw_put,
502 		.private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT)
503 	},
504 	HDA_CODEC_VOLUME("Front Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
505 	HDA_CODEC_MUTE("Front Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
506 	HDA_CODEC_VOLUME("Surround Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
507 	HDA_CODEC_MUTE("Surround Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
508 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x1d, 1, 0x0, HDA_OUTPUT),
509 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x1d, 2, 0x0, HDA_OUTPUT),
510 	HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x1d, 1, 0x0, HDA_OUTPUT),
511 	HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x1d, 2, 0x0, HDA_OUTPUT),
512 	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x1a, 0x0, HDA_OUTPUT),
513 	HDA_CODEC_MUTE("Headphone Playback Switch", 0x1a, 0x0, HDA_OUTPUT),
514 	HDA_CODEC_VOLUME("CD Playback Volume", 0x15, 0x0, HDA_OUTPUT),
515 	HDA_CODEC_MUTE("CD Playback Switch", 0x15, 0x0, HDA_OUTPUT),
516 	HDA_CODEC_VOLUME("Line Playback Volume", 0x17, 0x0, HDA_OUTPUT),
517 	HDA_CODEC_MUTE("Line Playback Switch", 0x17, 0x0, HDA_OUTPUT),
518 	HDA_CODEC_VOLUME("Aux Playback Volume", 0x16, 0x0, HDA_OUTPUT),
519 	HDA_CODEC_MUTE("Aux Playback Switch", 0x16, 0x0, HDA_OUTPUT),
520 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
521 	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
522 	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x18, 0x0, HDA_OUTPUT),
523 	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x18, 0x0, HDA_OUTPUT),
524 	HDA_CODEC_VOLUME("Mono Playback Volume", 0x1e, 0x0, HDA_OUTPUT),
525 	HDA_CODEC_MUTE("Mono Playback Switch", 0x1e, 0x0, HDA_OUTPUT),
526 	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
527 	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
528 	{
529 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
530 		.name = "Capture Source",
531 		.info = ad198x_mux_enum_info,
532 		.get = ad198x_mux_enum_get,
533 		.put = ad198x_mux_enum_put,
534 	},
535 	HDA_CODEC_MUTE("Stereo Downmix Switch", 0x09, 0x0, HDA_OUTPUT),
536 	{ } /* end */
537 };
538 
539 /* additional mixers for 3stack mode */
540 static struct snd_kcontrol_new ad1986a_3st_mixers[] = {
541 	{
542 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
543 		.name = "Channel Mode",
544 		.info = ad198x_ch_mode_info,
545 		.get = ad198x_ch_mode_get,
546 		.put = ad198x_ch_mode_put,
547 	},
548 	{ } /* end */
549 };
550 
551 /* laptop model - 2ch only */
552 static hda_nid_t ad1986a_laptop_dac_nids[1] = { AD1986A_FRONT_DAC };
553 
554 static struct snd_kcontrol_new ad1986a_laptop_mixers[] = {
555 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
556 	HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
557 	HDA_CODEC_VOLUME("Master Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
558 	HDA_CODEC_MUTE("Master Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
559 	/* HDA_CODEC_VOLUME("Headphone Playback Volume", 0x1a, 0x0, HDA_OUTPUT),
560 	   HDA_CODEC_MUTE("Headphone Playback Switch", 0x1a, 0x0, HDA_OUTPUT), */
561 	HDA_CODEC_VOLUME("CD Playback Volume", 0x15, 0x0, HDA_OUTPUT),
562 	HDA_CODEC_MUTE("CD Playback Switch", 0x15, 0x0, HDA_OUTPUT),
563 	HDA_CODEC_VOLUME("Line Playback Volume", 0x17, 0x0, HDA_OUTPUT),
564 	HDA_CODEC_MUTE("Line Playback Switch", 0x17, 0x0, HDA_OUTPUT),
565 	HDA_CODEC_VOLUME("Aux Playback Volume", 0x16, 0x0, HDA_OUTPUT),
566 	HDA_CODEC_MUTE("Aux Playback Switch", 0x16, 0x0, HDA_OUTPUT),
567 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
568 	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
569 	/* HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x18, 0x0, HDA_OUTPUT),
570 	   HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x18, 0x0, HDA_OUTPUT),
571 	   HDA_CODEC_VOLUME("Mono Playback Volume", 0x1e, 0x0, HDA_OUTPUT),
572 	   HDA_CODEC_MUTE("Mono Playback Switch", 0x1e, 0x0, HDA_OUTPUT), */
573 	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
574 	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
575 	{
576 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
577 		.name = "Capture Source",
578 		.info = ad198x_mux_enum_info,
579 		.get = ad198x_mux_enum_get,
580 		.put = ad198x_mux_enum_put,
581 	},
582 	{ } /* end */
583 };
584 
585 /* laptop-eapd model - 2ch only */
586 
587 /* master controls both pins 0x1a and 0x1b */
588 static int ad1986a_laptop_master_vol_put(struct snd_kcontrol *kcontrol,
589 					 struct snd_ctl_elem_value *ucontrol)
590 {
591 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
592 	long *valp = ucontrol->value.integer.value;
593 	int change;
594 
595 	change = snd_hda_codec_amp_update(codec, 0x1a, 0, HDA_OUTPUT, 0,
596 					  0x7f, valp[0] & 0x7f);
597 	change |= snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_OUTPUT, 0,
598 					   0x7f, valp[1] & 0x7f);
599 	snd_hda_codec_amp_update(codec, 0x1b, 0, HDA_OUTPUT, 0,
600 				 0x7f, valp[0] & 0x7f);
601 	snd_hda_codec_amp_update(codec, 0x1b, 1, HDA_OUTPUT, 0,
602 				 0x7f, valp[1] & 0x7f);
603 	return change;
604 }
605 
606 static int ad1986a_laptop_master_sw_put(struct snd_kcontrol *kcontrol,
607 					struct snd_ctl_elem_value *ucontrol)
608 {
609 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
610 	long *valp = ucontrol->value.integer.value;
611 	int change;
612 
613 	change = snd_hda_codec_amp_update(codec, 0x1a, 0, HDA_OUTPUT, 0,
614 					  0x80, valp[0] ? 0 : 0x80);
615 	change |= snd_hda_codec_amp_update(codec, 0x1a, 1, HDA_OUTPUT, 0,
616 					   0x80, valp[1] ? 0 : 0x80);
617 	snd_hda_codec_amp_update(codec, 0x1b, 0, HDA_OUTPUT, 0,
618 				 0x80, valp[0] ? 0 : 0x80);
619 	snd_hda_codec_amp_update(codec, 0x1b, 1, HDA_OUTPUT, 0,
620 				 0x80, valp[1] ? 0 : 0x80);
621 	return change;
622 }
623 
624 static struct hda_input_mux ad1986a_laptop_eapd_capture_source = {
625 	.num_items = 3,
626 	.items = {
627 		{ "Mic", 0x0 },
628 		{ "Internal Mic", 0x4 },
629 		{ "Mix", 0x5 },
630 	},
631 };
632 
633 static struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
634 	{
635 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
636 		.name = "Master Playback Volume",
637 		.info = snd_hda_mixer_amp_volume_info,
638 		.get = snd_hda_mixer_amp_volume_get,
639 		.put = ad1986a_laptop_master_vol_put,
640 		.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
641 	},
642 	{
643 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
644 		.name = "Master Playback Switch",
645 		.info = snd_hda_mixer_amp_switch_info,
646 		.get = snd_hda_mixer_amp_switch_get,
647 		.put = ad1986a_laptop_master_sw_put,
648 		.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
649 	},
650 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
651 	HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
652 	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0x0, HDA_OUTPUT),
653 	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0x0, HDA_OUTPUT),
654 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
655 	HDA_CODEC_MUTE("Mic Playback Switch", 0x13, 0x0, HDA_OUTPUT),
656 	HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_OUTPUT),
657 	HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_OUTPUT),
658 	{
659 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
660 		.name = "Capture Source",
661 		.info = ad198x_mux_enum_info,
662 		.get = ad198x_mux_enum_get,
663 		.put = ad198x_mux_enum_put,
664 	},
665 	{
666 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
667 		.name = "External Amplifier",
668 		.info = ad198x_eapd_info,
669 		.get = ad198x_eapd_get,
670 		.put = ad198x_eapd_put,
671 		.private_value = 0x1b | (1 << 8), /* port-D, inversed */
672 	},
673 	{ } /* end */
674 };
675 
676 /*
677  * initialization verbs
678  */
679 static struct hda_verb ad1986a_init_verbs[] = {
680 	/* Front, Surround, CLFE DAC; mute as default */
681 	{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
682 	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
683 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
684 	/* Downmix - off */
685 	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
686 	/* HP, Line-Out, Surround, CLFE selectors */
687 	{0x0a, AC_VERB_SET_CONNECT_SEL, 0x0},
688 	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x0},
689 	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x0},
690 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
691 	/* Mono selector */
692 	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x0},
693 	/* Mic selector: Mic 1/2 pin */
694 	{0x0f, AC_VERB_SET_CONNECT_SEL, 0x0},
695 	/* Line-in selector: Line-in */
696 	{0x10, AC_VERB_SET_CONNECT_SEL, 0x0},
697 	/* Mic 1/2 swap */
698 	{0x11, AC_VERB_SET_CONNECT_SEL, 0x0},
699 	/* Record selector: mic */
700 	{0x12, AC_VERB_SET_CONNECT_SEL, 0x0},
701 	/* Mic, Phone, CD, Aux, Line-In amp; mute as default */
702 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
703 	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
704 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
705 	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
706 	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
707 	/* PC beep */
708 	{0x18, AC_VERB_SET_CONNECT_SEL, 0x0},
709 	/* HP, Line-Out, Surround, CLFE, Mono pins; mute as default */
710 	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
711 	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
712 	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
713 	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
714 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
715 	/* HP Pin */
716 	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
717 	/* Front, Surround, CLFE Pins */
718 	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
719 	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
720 	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
721 	/* Mono Pin */
722 	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
723 	/* Mic Pin */
724 	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
725 	/* Line, Aux, CD, Beep-In Pin */
726 	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
727 	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
728 	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
729 	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
730 	{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
731 	{ } /* end */
732 };
733 
734 /* additional verbs for 3-stack model */
735 static struct hda_verb ad1986a_3st_init_verbs[] = {
736  	/* Mic and line-in selectors */
737 	{0x0f, AC_VERB_SET_CONNECT_SEL, 0x2},
738 	{0x10, AC_VERB_SET_CONNECT_SEL, 0x1},
739  	{ } /* end */
740 };
741 
742 static struct hda_verb ad1986a_ch2_init[] = {
743 	/* Surround out -> Line In */
744 	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
745 	{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
746 	/* CLFE -> Mic in */
747 	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
748 	{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
749 	{ } /* end */
750 };
751 
752 static struct hda_verb ad1986a_ch4_init[] = {
753 	/* Surround out -> Surround */
754 	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
755 	{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
756 	/* CLFE -> Mic in */
757 	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
758 	{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
759 	{ } /* end */
760 };
761 
762 static struct hda_verb ad1986a_ch6_init[] = {
763 	/* Surround out -> Surround out */
764 	{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
765 	{ 0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
766 	/* CLFE -> CLFE */
767 	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
768 	{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
769 	{ } /* end */
770 };
771 
772 static struct hda_channel_mode ad1986a_modes[3] = {
773 	{ 2, ad1986a_ch2_init },
774 	{ 4, ad1986a_ch4_init },
775 	{ 6, ad1986a_ch6_init },
776 };
777 
778 /* eapd initialization */
779 static struct hda_verb ad1986a_eapd_init_verbs[] = {
780 	{0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00},
781 	{}
782 };
783 
784 /* models */
785 enum { AD1986A_6STACK, AD1986A_3STACK, AD1986A_LAPTOP, AD1986A_LAPTOP_EAPD };
786 
787 static struct hda_board_config ad1986a_cfg_tbl[] = {
788 	{ .modelname = "6stack",	.config = AD1986A_6STACK },
789 	{ .modelname = "3stack",	.config = AD1986A_3STACK },
790 	{ .pci_subvendor = 0x10de, .pci_subdevice = 0xcb84,
791 	  .config = AD1986A_3STACK }, /* ASUS A8N-VM CSM */
792 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x81b3,
793 	  .config = AD1986A_3STACK }, /* ASUS P5RD2-VM / P5GPL-X SE */
794 	{ .modelname = "laptop",	.config = AD1986A_LAPTOP },
795 	{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc01e,
796 	  .config = AD1986A_LAPTOP }, /* FSC V2060 */
797 	{ .pci_subvendor = 0x17c0, .pci_subdevice = 0x2017,
798 	  .config = AD1986A_LAPTOP }, /* Samsung M50 */
799 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x818f,
800 	  .config = AD1986A_LAPTOP }, /* ASUS P5GV-MX */
801 	{ .modelname = "laptop-eapd",	.config = AD1986A_LAPTOP_EAPD },
802 	{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc024,
803 	  .config = AD1986A_LAPTOP_EAPD }, /* Samsung R65-T2300 Charis */
804 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1153,
805 	  .config = AD1986A_LAPTOP_EAPD }, /* ASUS M9 */
806 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1213,
807 	  .config = AD1986A_LAPTOP_EAPD }, /* ASUS A6J */
808 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x11f7,
809 	  .config = AD1986A_LAPTOP_EAPD }, /* ASUS U5A */
810 	{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1297,
811 	  .config = AD1986A_LAPTOP_EAPD }, /* ASUS Z62F */
812 	{ .pci_subvendor = 0x103c, .pci_subdevice = 0x30af,
813 	  .config = AD1986A_LAPTOP_EAPD }, /* HP Compaq Presario B2800 */
814 	{ .pci_subvendor = 0x17aa, .pci_subdevice = 0x2066,
815 	  .config = AD1986A_LAPTOP_EAPD }, /* Lenovo 3000 N100-07684JU */
816 	{}
817 };
818 
819 static int patch_ad1986a(struct hda_codec *codec)
820 {
821 	struct ad198x_spec *spec;
822 	int board_config;
823 
824 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
825 	if (spec == NULL)
826 		return -ENOMEM;
827 
828 	mutex_init(&spec->amp_mutex);
829 	codec->spec = spec;
830 
831 	spec->multiout.max_channels = 6;
832 	spec->multiout.num_dacs = ARRAY_SIZE(ad1986a_dac_nids);
833 	spec->multiout.dac_nids = ad1986a_dac_nids;
834 	spec->multiout.dig_out_nid = AD1986A_SPDIF_OUT;
835 	spec->num_adc_nids = 1;
836 	spec->adc_nids = ad1986a_adc_nids;
837 	spec->capsrc_nids = ad1986a_capsrc_nids;
838 	spec->input_mux = &ad1986a_capture_source;
839 	spec->num_mixers = 1;
840 	spec->mixers[0] = ad1986a_mixers;
841 	spec->num_init_verbs = 1;
842 	spec->init_verbs[0] = ad1986a_init_verbs;
843 
844 	codec->patch_ops = ad198x_patch_ops;
845 
846 	/* override some parameters */
847 	board_config = snd_hda_check_board_config(codec, ad1986a_cfg_tbl);
848 	switch (board_config) {
849 	case AD1986A_3STACK:
850 		spec->num_mixers = 2;
851 		spec->mixers[1] = ad1986a_3st_mixers;
852 		spec->num_init_verbs = 3;
853 		spec->init_verbs[1] = ad1986a_3st_init_verbs;
854 		spec->init_verbs[2] = ad1986a_ch2_init;
855 		spec->channel_mode = ad1986a_modes;
856 		spec->num_channel_mode = ARRAY_SIZE(ad1986a_modes);
857 		spec->need_dac_fix = 1;
858 		spec->multiout.max_channels = 2;
859 		spec->multiout.num_dacs = 1;
860 		break;
861 	case AD1986A_LAPTOP:
862 		spec->mixers[0] = ad1986a_laptop_mixers;
863 		spec->multiout.max_channels = 2;
864 		spec->multiout.num_dacs = 1;
865 		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
866 		break;
867 	case AD1986A_LAPTOP_EAPD:
868 		spec->mixers[0] = ad1986a_laptop_eapd_mixers;
869 		spec->num_init_verbs = 2;
870 		spec->init_verbs[1] = ad1986a_eapd_init_verbs;
871 		spec->multiout.max_channels = 2;
872 		spec->multiout.num_dacs = 1;
873 		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;
874 		spec->multiout.dig_out_nid = 0;
875 		spec->input_mux = &ad1986a_laptop_eapd_capture_source;
876 		break;
877 	}
878 
879 	return 0;
880 }
881 
882 /*
883  * AD1983 specific
884  */
885 
886 #define AD1983_SPDIF_OUT	0x02
887 #define AD1983_DAC		0x03
888 #define AD1983_ADC		0x04
889 
890 static hda_nid_t ad1983_dac_nids[1] = { AD1983_DAC };
891 static hda_nid_t ad1983_adc_nids[1] = { AD1983_ADC };
892 static hda_nid_t ad1983_capsrc_nids[1] = { 0x15 };
893 
894 static struct hda_input_mux ad1983_capture_source = {
895 	.num_items = 4,
896 	.items = {
897 		{ "Mic", 0x0 },
898 		{ "Line", 0x1 },
899 		{ "Mix", 0x2 },
900 		{ "Mix Mono", 0x3 },
901 	},
902 };
903 
904 /*
905  * SPDIF playback route
906  */
907 static int ad1983_spdif_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
908 {
909 	static char *texts[] = { "PCM", "ADC" };
910 
911 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
912 	uinfo->count = 1;
913 	uinfo->value.enumerated.items = 2;
914 	if (uinfo->value.enumerated.item > 1)
915 		uinfo->value.enumerated.item = 1;
916 	strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
917 	return 0;
918 }
919 
920 static int ad1983_spdif_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
921 {
922 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
923 	struct ad198x_spec *spec = codec->spec;
924 
925 	ucontrol->value.enumerated.item[0] = spec->spdif_route;
926 	return 0;
927 }
928 
929 static int ad1983_spdif_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
930 {
931 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
932 	struct ad198x_spec *spec = codec->spec;
933 
934 	if (spec->spdif_route != ucontrol->value.enumerated.item[0]) {
935 		spec->spdif_route = ucontrol->value.enumerated.item[0];
936 		snd_hda_codec_write(codec, spec->multiout.dig_out_nid, 0,
937 				    AC_VERB_SET_CONNECT_SEL, spec->spdif_route);
938 		return 1;
939 	}
940 	return 0;
941 }
942 
943 static struct snd_kcontrol_new ad1983_mixers[] = {
944 	HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
945 	HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
946 	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
947 	HDA_CODEC_MUTE("Headphone Playback Switch", 0x06, 0x0, HDA_OUTPUT),
948 	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x07, 1, 0x0, HDA_OUTPUT),
949 	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x07, 1, 0x0, HDA_OUTPUT),
950 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
951 	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
952 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
953 	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
954 	HDA_CODEC_VOLUME("Line Playback Volume", 0x13, 0x0, HDA_OUTPUT),
955 	HDA_CODEC_MUTE("Line Playback Switch", 0x13, 0x0, HDA_OUTPUT),
956 	HDA_CODEC_VOLUME_MONO("PC Speaker Playback Volume", 0x10, 1, 0x0, HDA_OUTPUT),
957 	HDA_CODEC_MUTE_MONO("PC Speaker Playback Switch", 0x10, 1, 0x0, HDA_OUTPUT),
958 	HDA_CODEC_VOLUME("Mic Boost", 0x0c, 0x0, HDA_OUTPUT),
959 	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
960 	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
961 	{
962 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
963 		.name = "Capture Source",
964 		.info = ad198x_mux_enum_info,
965 		.get = ad198x_mux_enum_get,
966 		.put = ad198x_mux_enum_put,
967 	},
968 	{
969 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
970 		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
971 		.info = ad1983_spdif_route_info,
972 		.get = ad1983_spdif_route_get,
973 		.put = ad1983_spdif_route_put,
974 	},
975 	{ } /* end */
976 };
977 
978 static struct hda_verb ad1983_init_verbs[] = {
979 	/* Front, HP, Mono; mute as default */
980 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
981 	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
982 	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
983 	/* Beep, PCM, Mic, Line-In: mute */
984 	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
985 	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
986 	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
987 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
988 	/* Front, HP selectors; from Mix */
989 	{0x05, AC_VERB_SET_CONNECT_SEL, 0x01},
990 	{0x06, AC_VERB_SET_CONNECT_SEL, 0x01},
991 	/* Mono selector; from Mix */
992 	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x03},
993 	/* Mic selector; Mic */
994 	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x0},
995 	/* Line-in selector: Line-in */
996 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x0},
997 	/* Mic boost: 0dB */
998 	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
999 	/* Record selector: mic */
1000 	{0x15, AC_VERB_SET_CONNECT_SEL, 0x0},
1001 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1002 	/* SPDIF route: PCM */
1003 	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0},
1004 	/* Front Pin */
1005 	{0x05, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
1006 	/* HP Pin */
1007 	{0x06, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
1008 	/* Mono Pin */
1009 	{0x07, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
1010 	/* Mic Pin */
1011 	{0x08, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
1012 	/* Line Pin */
1013 	{0x09, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
1014 	{ } /* end */
1015 };
1016 
1017 
1018 static int patch_ad1983(struct hda_codec *codec)
1019 {
1020 	struct ad198x_spec *spec;
1021 
1022 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1023 	if (spec == NULL)
1024 		return -ENOMEM;
1025 
1026 	mutex_init(&spec->amp_mutex);
1027 	codec->spec = spec;
1028 
1029 	spec->multiout.max_channels = 2;
1030 	spec->multiout.num_dacs = ARRAY_SIZE(ad1983_dac_nids);
1031 	spec->multiout.dac_nids = ad1983_dac_nids;
1032 	spec->multiout.dig_out_nid = AD1983_SPDIF_OUT;
1033 	spec->num_adc_nids = 1;
1034 	spec->adc_nids = ad1983_adc_nids;
1035 	spec->capsrc_nids = ad1983_capsrc_nids;
1036 	spec->input_mux = &ad1983_capture_source;
1037 	spec->num_mixers = 1;
1038 	spec->mixers[0] = ad1983_mixers;
1039 	spec->num_init_verbs = 1;
1040 	spec->init_verbs[0] = ad1983_init_verbs;
1041 	spec->spdif_route = 0;
1042 
1043 	codec->patch_ops = ad198x_patch_ops;
1044 
1045 	return 0;
1046 }
1047 
1048 
1049 /*
1050  * AD1981 HD specific
1051  */
1052 
1053 #define AD1981_SPDIF_OUT	0x02
1054 #define AD1981_DAC		0x03
1055 #define AD1981_ADC		0x04
1056 
1057 static hda_nid_t ad1981_dac_nids[1] = { AD1981_DAC };
1058 static hda_nid_t ad1981_adc_nids[1] = { AD1981_ADC };
1059 static hda_nid_t ad1981_capsrc_nids[1] = { 0x15 };
1060 
1061 /* 0x0c, 0x09, 0x0e, 0x0f, 0x19, 0x05, 0x18, 0x17 */
1062 static struct hda_input_mux ad1981_capture_source = {
1063 	.num_items = 7,
1064 	.items = {
1065 		{ "Front Mic", 0x0 },
1066 		{ "Line", 0x1 },
1067 		{ "Mix", 0x2 },
1068 		{ "Mix Mono", 0x3 },
1069 		{ "CD", 0x4 },
1070 		{ "Mic", 0x6 },
1071 		{ "Aux", 0x7 },
1072 	},
1073 };
1074 
1075 static struct snd_kcontrol_new ad1981_mixers[] = {
1076 	HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
1077 	HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
1078 	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
1079 	HDA_CODEC_MUTE("Headphone Playback Switch", 0x06, 0x0, HDA_OUTPUT),
1080 	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x07, 1, 0x0, HDA_OUTPUT),
1081 	HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x07, 1, 0x0, HDA_OUTPUT),
1082 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
1083 	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
1084 	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
1085 	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
1086 	HDA_CODEC_VOLUME("Line Playback Volume", 0x13, 0x0, HDA_OUTPUT),
1087 	HDA_CODEC_MUTE("Line Playback Switch", 0x13, 0x0, HDA_OUTPUT),
1088 	HDA_CODEC_VOLUME("Aux Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
1089 	HDA_CODEC_MUTE("Aux Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
1090 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
1091 	HDA_CODEC_MUTE("Mic Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
1092 	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1093 	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1094 	HDA_CODEC_VOLUME_MONO("PC Speaker Playback Volume", 0x0d, 1, 0x0, HDA_OUTPUT),
1095 	HDA_CODEC_MUTE_MONO("PC Speaker Playback Switch", 0x0d, 1, 0x0, HDA_OUTPUT),
1096 	HDA_CODEC_VOLUME("Front Mic Boost", 0x08, 0x0, HDA_INPUT),
1097 	HDA_CODEC_VOLUME("Mic Boost", 0x18, 0x0, HDA_INPUT),
1098 	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
1099 	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
1100 	{
1101 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1102 		.name = "Capture Source",
1103 		.info = ad198x_mux_enum_info,
1104 		.get = ad198x_mux_enum_get,
1105 		.put = ad198x_mux_enum_put,
1106 	},
1107 	/* identical with AD1983 */
1108 	{
1109 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1110 		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1111 		.info = ad1983_spdif_route_info,
1112 		.get = ad1983_spdif_route_get,
1113 		.put = ad1983_spdif_route_put,
1114 	},
1115 	{ } /* end */
1116 };
1117 
1118 static struct hda_verb ad1981_init_verbs[] = {
1119 	/* Front, HP, Mono; mute as default */
1120 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1121 	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1122 	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1123 	/* Beep, PCM, Front Mic, Line, Rear Mic, Aux, CD-In: mute */
1124 	{0x0d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1125 	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1126 	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1127 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1128 	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1129 	{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1130 	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1131 	/* Front, HP selectors; from Mix */
1132 	{0x05, AC_VERB_SET_CONNECT_SEL, 0x01},
1133 	{0x06, AC_VERB_SET_CONNECT_SEL, 0x01},
1134 	/* Mono selector; from Mix */
1135 	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x03},
1136 	/* Mic Mixer; select Front Mic */
1137 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
1138 	{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1139 	/* Mic boost: 0dB */
1140 	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
1141 	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
1142 	/* Record selector: Front mic */
1143 	{0x15, AC_VERB_SET_CONNECT_SEL, 0x0},
1144 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1145 	/* SPDIF route: PCM */
1146 	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0},
1147 	/* Front Pin */
1148 	{0x05, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
1149 	/* HP Pin */
1150 	{0x06, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
1151 	/* Mono Pin */
1152 	{0x07, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
1153 	/* Front & Rear Mic Pins */
1154 	{0x08, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
1155 	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
1156 	/* Line Pin */
1157 	{0x09, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
1158 	/* Digital Beep */
1159 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x00},
1160 	/* Line-Out as Input: disabled */
1161 	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1162 	{ } /* end */
1163 };
1164 
1165 /*
1166  * Patch for HP nx6320
1167  *
1168  * nx6320 uses EAPD in the reserve way - EAPD-on means the internal
1169  * speaker output enabled _and_ mute-LED off.
1170  */
1171 
1172 #define AD1981_HP_EVENT		0x37
1173 #define AD1981_MIC_EVENT	0x38
1174 
1175 static struct hda_verb ad1981_hp_init_verbs[] = {
1176 	{0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x00 }, /* default off */
1177 	/* pin sensing on HP and Mic jacks */
1178 	{0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
1179 	{0x08, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_MIC_EVENT},
1180 	{}
1181 };
1182 
1183 /* turn on/off EAPD (+ mute HP) as a master switch */
1184 static int ad1981_hp_master_sw_put(struct snd_kcontrol *kcontrol,
1185 				   struct snd_ctl_elem_value *ucontrol)
1186 {
1187 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1188 	struct ad198x_spec *spec = codec->spec;
1189 
1190 	if (! ad198x_eapd_put(kcontrol, ucontrol))
1191 		return 0;
1192 
1193 	/* toggle HP mute appropriately */
1194 	snd_hda_codec_amp_update(codec, 0x06, 0, HDA_OUTPUT, 0,
1195 				 0x80, spec->cur_eapd ? 0 : 0x80);
1196 	snd_hda_codec_amp_update(codec, 0x06, 1, HDA_OUTPUT, 0,
1197 				 0x80, spec->cur_eapd ? 0 : 0x80);
1198 	return 1;
1199 }
1200 
1201 /* bind volumes of both NID 0x05 and 0x06 */
1202 static int ad1981_hp_master_vol_put(struct snd_kcontrol *kcontrol,
1203 				    struct snd_ctl_elem_value *ucontrol)
1204 {
1205 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1206 	long *valp = ucontrol->value.integer.value;
1207 	int change;
1208 
1209 	change = snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1210 					  0x7f, valp[0] & 0x7f);
1211 	change |= snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1212 					   0x7f, valp[1] & 0x7f);
1213 	snd_hda_codec_amp_update(codec, 0x06, 0, HDA_OUTPUT, 0,
1214 				 0x7f, valp[0] & 0x7f);
1215 	snd_hda_codec_amp_update(codec, 0x06, 1, HDA_OUTPUT, 0,
1216 				 0x7f, valp[1] & 0x7f);
1217 	return change;
1218 }
1219 
1220 /* mute internal speaker if HP is plugged */
1221 static void ad1981_hp_automute(struct hda_codec *codec)
1222 {
1223 	unsigned int present;
1224 
1225 	present = snd_hda_codec_read(codec, 0x06, 0,
1226 				     AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
1227 	snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
1228 				 0x80, present ? 0x80 : 0);
1229 	snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
1230 				 0x80, present ? 0x80 : 0);
1231 }
1232 
1233 /* toggle input of built-in and mic jack appropriately */
1234 static void ad1981_hp_automic(struct hda_codec *codec)
1235 {
1236 	static struct hda_verb mic_jack_on[] = {
1237 		{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1238 		{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
1239 		{}
1240 	};
1241 	static struct hda_verb mic_jack_off[] = {
1242 		{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
1243 		{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
1244 		{}
1245 	};
1246 	unsigned int present;
1247 
1248 	present = snd_hda_codec_read(codec, 0x08, 0,
1249 			    	 AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
1250 	if (present)
1251 		snd_hda_sequence_write(codec, mic_jack_on);
1252 	else
1253 		snd_hda_sequence_write(codec, mic_jack_off);
1254 }
1255 
1256 /* unsolicited event for HP jack sensing */
1257 static void ad1981_hp_unsol_event(struct hda_codec *codec,
1258 				  unsigned int res)
1259 {
1260 	res >>= 26;
1261 	switch (res) {
1262 	case AD1981_HP_EVENT:
1263 		ad1981_hp_automute(codec);
1264 		break;
1265 	case AD1981_MIC_EVENT:
1266 		ad1981_hp_automic(codec);
1267 		break;
1268 	}
1269 }
1270 
1271 static struct hda_input_mux ad1981_hp_capture_source = {
1272 	.num_items = 3,
1273 	.items = {
1274 		{ "Mic", 0x0 },
1275 		{ "Docking-Station", 0x1 },
1276 		{ "Mix", 0x2 },
1277 	},
1278 };
1279 
1280 static struct snd_kcontrol_new ad1981_hp_mixers[] = {
1281 	{
1282 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1283 		.name = "Master Playback Volume",
1284 		.info = snd_hda_mixer_amp_volume_info,
1285 		.get = snd_hda_mixer_amp_volume_get,
1286 		.put = ad1981_hp_master_vol_put,
1287 		.private_value = HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
1288 	},
1289 	{
1290 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1291 		.name = "Master Playback Switch",
1292 		.info = ad198x_eapd_info,
1293 		.get = ad198x_eapd_get,
1294 		.put = ad1981_hp_master_sw_put,
1295 		.private_value = 0x05,
1296 	},
1297 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
1298 	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
1299 #if 0
1300 	/* FIXME: analog mic/line loopback doesn't work with my tests...
1301 	 *        (although recording is OK)
1302 	 */
1303 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
1304 	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
1305 	HDA_CODEC_VOLUME("Docking-Station Playback Volume", 0x13, 0x0, HDA_OUTPUT),
1306 	HDA_CODEC_MUTE("Docking-Station Playback Switch", 0x13, 0x0, HDA_OUTPUT),
1307 	HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x1c, 0x0, HDA_OUTPUT),
1308 	HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x1c, 0x0, HDA_OUTPUT),
1309 	/* FIXME: does this laptop have analog CD connection? */
1310 	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1311 	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1312 #endif
1313 	HDA_CODEC_VOLUME("Mic Boost", 0x08, 0x0, HDA_INPUT),
1314 	HDA_CODEC_VOLUME("Internal Mic Boost", 0x18, 0x0, HDA_INPUT),
1315 	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
1316 	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
1317 	{
1318 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1319 		.name = "Capture Source",
1320 		.info = ad198x_mux_enum_info,
1321 		.get = ad198x_mux_enum_get,
1322 		.put = ad198x_mux_enum_put,
1323 	},
1324 	{ } /* end */
1325 };
1326 
1327 /* initialize jack-sensing, too */
1328 static int ad1981_hp_init(struct hda_codec *codec)
1329 {
1330 	ad198x_init(codec);
1331 	ad1981_hp_automute(codec);
1332 	ad1981_hp_automic(codec);
1333 	return 0;
1334 }
1335 
1336 /* configuration for Lenovo Thinkpad T60 */
1337 static struct snd_kcontrol_new ad1981_thinkpad_mixers[] = {
1338 	HDA_CODEC_VOLUME("Master Playback Volume", 0x05, 0x0, HDA_OUTPUT),
1339 	HDA_CODEC_MUTE("Master Playback Switch", 0x05, 0x0, HDA_OUTPUT),
1340 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
1341 	HDA_CODEC_MUTE("PCM Playback Switch", 0x11, 0x0, HDA_OUTPUT),
1342 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x12, 0x0, HDA_OUTPUT),
1343 	HDA_CODEC_MUTE("Mic Playback Switch", 0x12, 0x0, HDA_OUTPUT),
1344 	HDA_CODEC_VOLUME("CD Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
1345 	HDA_CODEC_MUTE("CD Playback Switch", 0x1d, 0x0, HDA_OUTPUT),
1346 	HDA_CODEC_VOLUME("Mic Boost", 0x08, 0x0, HDA_INPUT),
1347 	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
1348 	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_OUTPUT),
1349 	{
1350 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1351 		.name = "Capture Source",
1352 		.info = ad198x_mux_enum_info,
1353 		.get = ad198x_mux_enum_get,
1354 		.put = ad198x_mux_enum_put,
1355 	},
1356 	/* identical with AD1983 */
1357 	{
1358 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1359 		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source",
1360 		.info = ad1983_spdif_route_info,
1361 		.get = ad1983_spdif_route_get,
1362 		.put = ad1983_spdif_route_put,
1363 	},
1364 	{ } /* end */
1365 };
1366 
1367 static struct hda_input_mux ad1981_thinkpad_capture_source = {
1368 	.num_items = 3,
1369 	.items = {
1370 		{ "Mic", 0x0 },
1371 		{ "Mix", 0x2 },
1372 		{ "CD", 0x4 },
1373 	},
1374 };
1375 
1376 /* models */
1377 enum { AD1981_BASIC, AD1981_HP, AD1981_THINKPAD };
1378 
1379 static struct hda_board_config ad1981_cfg_tbl[] = {
1380 	{ .modelname = "hp", .config = AD1981_HP },
1381 	/* All HP models */
1382 	{ .pci_subvendor = 0x103c, .config = AD1981_HP },
1383 	{ .pci_subvendor = 0x30b0, .pci_subdevice = 0x103c,
1384 	  .config = AD1981_HP }, /* HP nx6320 (reversed SSID, H/W bug) */
1385 	{ .modelname = "thinkpad", .config = AD1981_THINKPAD },
1386 	/* Lenovo Thinkpad T60/X60/Z6xx */
1387 	{ .pci_subvendor = 0x17aa, .config = AD1981_THINKPAD },
1388 	{ .pci_subvendor = 0x1014, .pci_subdevice = 0x0597,
1389 	  .config = AD1981_THINKPAD }, /* Z60m/t */
1390 	{ .modelname = "basic", .config = AD1981_BASIC },
1391 	{}
1392 };
1393 
1394 static int patch_ad1981(struct hda_codec *codec)
1395 {
1396 	struct ad198x_spec *spec;
1397 	int board_config;
1398 
1399 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1400 	if (spec == NULL)
1401 		return -ENOMEM;
1402 
1403 	mutex_init(&spec->amp_mutex);
1404 	codec->spec = spec;
1405 
1406 	spec->multiout.max_channels = 2;
1407 	spec->multiout.num_dacs = ARRAY_SIZE(ad1981_dac_nids);
1408 	spec->multiout.dac_nids = ad1981_dac_nids;
1409 	spec->multiout.dig_out_nid = AD1981_SPDIF_OUT;
1410 	spec->num_adc_nids = 1;
1411 	spec->adc_nids = ad1981_adc_nids;
1412 	spec->capsrc_nids = ad1981_capsrc_nids;
1413 	spec->input_mux = &ad1981_capture_source;
1414 	spec->num_mixers = 1;
1415 	spec->mixers[0] = ad1981_mixers;
1416 	spec->num_init_verbs = 1;
1417 	spec->init_verbs[0] = ad1981_init_verbs;
1418 	spec->spdif_route = 0;
1419 
1420 	codec->patch_ops = ad198x_patch_ops;
1421 
1422 	/* override some parameters */
1423 	board_config = snd_hda_check_board_config(codec, ad1981_cfg_tbl);
1424 	switch (board_config) {
1425 	case AD1981_HP:
1426 		spec->mixers[0] = ad1981_hp_mixers;
1427 		spec->num_init_verbs = 2;
1428 		spec->init_verbs[1] = ad1981_hp_init_verbs;
1429 		spec->multiout.dig_out_nid = 0;
1430 		spec->input_mux = &ad1981_hp_capture_source;
1431 
1432 		codec->patch_ops.init = ad1981_hp_init;
1433 		codec->patch_ops.unsol_event = ad1981_hp_unsol_event;
1434 		break;
1435 	case AD1981_THINKPAD:
1436 		spec->mixers[0] = ad1981_thinkpad_mixers;
1437 		spec->input_mux = &ad1981_thinkpad_capture_source;
1438 		break;
1439 	}
1440 
1441 	return 0;
1442 }
1443 
1444 
1445 /*
1446  * AD1988
1447  *
1448  * Output pins and routes
1449  *
1450  *        Pin               Mix     Sel     DAC (*)
1451  * port-A 0x11 (mute/hp) <- 0x22 <- 0x37 <- 03/04/06
1452  * port-B 0x14 (mute/hp) <- 0x2b <- 0x30 <- 03/04/06
1453  * port-C 0x15 (mute)    <- 0x2c <- 0x31 <- 05/0a
1454  * port-D 0x12 (mute/hp) <- 0x29         <- 04
1455  * port-E 0x17 (mute/hp) <- 0x26 <- 0x32 <- 05/0a
1456  * port-F 0x16 (mute)    <- 0x2a         <- 06
1457  * port-G 0x24 (mute)    <- 0x27         <- 05
1458  * port-H 0x25 (mute)    <- 0x28         <- 0a
1459  * mono   0x13 (mute/amp)<- 0x1e <- 0x36 <- 03/04/06
1460  *
1461  * DAC0 = 03h, DAC1 = 04h, DAC2 = 05h, DAC3 = 06h, DAC4 = 0ah
1462  * (*) DAC2/3/4 are swapped to DAC3/4/2 on AD198A rev.2 due to a h/w bug.
1463  *
1464  * Input pins and routes
1465  *
1466  *        pin     boost   mix input # / adc input #
1467  * port-A 0x11 -> 0x38 -> mix 2, ADC 0
1468  * port-B 0x14 -> 0x39 -> mix 0, ADC 1
1469  * port-C 0x15 -> 0x3a -> 33:0 - mix 1, ADC 2
1470  * port-D 0x12 -> 0x3d -> mix 3, ADC 8
1471  * port-E 0x17 -> 0x3c -> 34:0 - mix 4, ADC 4
1472  * port-F 0x16 -> 0x3b -> mix 5, ADC 3
1473  * port-G 0x24 -> N/A  -> 33:1 - mix 1, 34:1 - mix 4, ADC 6
1474  * port-H 0x25 -> N/A  -> 33:2 - mix 1, 34:2 - mix 4, ADC 7
1475  *
1476  *
1477  * DAC assignment
1478  *   6stack - front/surr/CLFE/side/opt DACs - 04/06/05/0a/03
1479  *   3stack - front/surr/CLFE/opt DACs - 04/05/0a/03
1480  *
1481  * Inputs of Analog Mix (0x20)
1482  *   0:Port-B (front mic)
1483  *   1:Port-C/G/H (line-in)
1484  *   2:Port-A
1485  *   3:Port-D (line-in/2)
1486  *   4:Port-E/G/H (mic-in)
1487  *   5:Port-F (mic2-in)
1488  *   6:CD
1489  *   7:Beep
1490  *
1491  * ADC selection
1492  *   0:Port-A
1493  *   1:Port-B (front mic-in)
1494  *   2:Port-C (line-in)
1495  *   3:Port-F (mic2-in)
1496  *   4:Port-E (mic-in)
1497  *   5:CD
1498  *   6:Port-G
1499  *   7:Port-H
1500  *   8:Port-D (line-in/2)
1501  *   9:Mix
1502  *
1503  * Proposed pin assignments by the datasheet
1504  *
1505  * 6-stack
1506  * Port-A front headphone
1507  *      B front mic-in
1508  *      C rear line-in
1509  *      D rear front-out
1510  *      E rear mic-in
1511  *      F rear surround
1512  *      G rear CLFE
1513  *      H rear side
1514  *
1515  * 3-stack
1516  * Port-A front headphone
1517  *      B front mic
1518  *      C rear line-in/surround
1519  *      D rear front-out
1520  *      E rear mic-in/CLFE
1521  *
1522  * laptop
1523  * Port-A headphone
1524  *      B mic-in
1525  *      C docking station
1526  *      D internal speaker (with EAPD)
1527  *      E/F quad mic array
1528  */
1529 
1530 
1531 /* models */
1532 enum {
1533 	AD1988_6STACK,
1534 	AD1988_6STACK_DIG,
1535 	AD1988_3STACK,
1536 	AD1988_3STACK_DIG,
1537 	AD1988_LAPTOP,
1538 	AD1988_LAPTOP_DIG,
1539 	AD1988_AUTO,
1540 	AD1988_MODEL_LAST,
1541 };
1542 
1543 /* reivision id to check workarounds */
1544 #define AD1988A_REV2		0x100200
1545 
1546 
1547 /*
1548  * mixers
1549  */
1550 
1551 static hda_nid_t ad1988_6stack_dac_nids[4] = {
1552 	0x04, 0x06, 0x05, 0x0a
1553 };
1554 
1555 static hda_nid_t ad1988_3stack_dac_nids[3] = {
1556 	0x04, 0x05, 0x0a
1557 };
1558 
1559 /* for AD1988A revision-2, DAC2-4 are swapped */
1560 static hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
1561 	0x04, 0x05, 0x0a, 0x06
1562 };
1563 
1564 static hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
1565 	0x04, 0x0a, 0x06
1566 };
1567 
1568 static hda_nid_t ad1988_adc_nids[3] = {
1569 	0x08, 0x09, 0x0f
1570 };
1571 
1572 static hda_nid_t ad1988_capsrc_nids[3] = {
1573 	0x0c, 0x0d, 0x0e
1574 };
1575 
1576 #define AD1988_SPDIF_OUT	0x02
1577 #define AD1988_SPDIF_IN		0x07
1578 
1579 static struct hda_input_mux ad1988_6stack_capture_source = {
1580 	.num_items = 5,
1581 	.items = {
1582 		{ "Front Mic", 0x0 },
1583 		{ "Line", 0x1 },
1584 		{ "Mic", 0x4 },
1585 		{ "CD", 0x5 },
1586 		{ "Mix", 0x9 },
1587 	},
1588 };
1589 
1590 static struct hda_input_mux ad1988_laptop_capture_source = {
1591 	.num_items = 3,
1592 	.items = {
1593 		{ "Mic/Line", 0x0 },
1594 		{ "CD", 0x5 },
1595 		{ "Mix", 0x9 },
1596 	},
1597 };
1598 
1599 /*
1600  */
1601 static int ad198x_ch_mode_info(struct snd_kcontrol *kcontrol,
1602 			       struct snd_ctl_elem_info *uinfo)
1603 {
1604 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1605 	struct ad198x_spec *spec = codec->spec;
1606 	return snd_hda_ch_mode_info(codec, uinfo, spec->channel_mode,
1607 				    spec->num_channel_mode);
1608 }
1609 
1610 static int ad198x_ch_mode_get(struct snd_kcontrol *kcontrol,
1611 			      struct snd_ctl_elem_value *ucontrol)
1612 {
1613 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1614 	struct ad198x_spec *spec = codec->spec;
1615 	return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_mode,
1616 				   spec->num_channel_mode, spec->multiout.max_channels);
1617 }
1618 
1619 static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
1620 			      struct snd_ctl_elem_value *ucontrol)
1621 {
1622 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1623 	struct ad198x_spec *spec = codec->spec;
1624 	if (spec->need_dac_fix)
1625 		spec->multiout.num_dacs = spec->multiout.max_channels / 2;
1626 	return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
1627 				   spec->num_channel_mode, &spec->multiout.max_channels);
1628 }
1629 
1630 /* 6-stack mode */
1631 static struct snd_kcontrol_new ad1988_6stack_mixers1[] = {
1632 	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
1633 	HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
1634 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
1635 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
1636 	HDA_CODEC_VOLUME("Side Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
1637 };
1638 
1639 static struct snd_kcontrol_new ad1988_6stack_mixers1_rev2[] = {
1640 	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
1641 	HDA_CODEC_VOLUME("Surround Playback Volume", 0x05, 0x0, HDA_OUTPUT),
1642 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
1643 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0a, 2, 0x0, HDA_OUTPUT),
1644 	HDA_CODEC_VOLUME("Side Playback Volume", 0x06, 0x0, HDA_OUTPUT),
1645 };
1646 
1647 static struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
1648 	HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
1649 	HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
1650 	HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
1651 	HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x27, 2, 2, HDA_INPUT),
1652 	HDA_BIND_MUTE("Side Playback Switch", 0x28, 2, HDA_INPUT),
1653 	HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
1654 	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
1655 
1656 	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
1657 	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
1658 	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
1659 	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
1660 	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
1661 	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
1662 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x4, HDA_INPUT),
1663 	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x4, HDA_INPUT),
1664 
1665 	HDA_CODEC_VOLUME("Beep Playback Volume", 0x10, 0x0, HDA_OUTPUT),
1666 	HDA_CODEC_MUTE("Beep Playback Switch", 0x10, 0x0, HDA_OUTPUT),
1667 
1668 	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
1669 	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
1670 
1671 	HDA_CODEC_VOLUME("Front Mic Boost", 0x39, 0x0, HDA_OUTPUT),
1672 	HDA_CODEC_VOLUME("Mic Boost", 0x3c, 0x0, HDA_OUTPUT),
1673 
1674 	{ } /* end */
1675 };
1676 
1677 /* 3-stack mode */
1678 static struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
1679 	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
1680 	HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
1681 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
1682 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
1683 };
1684 
1685 static struct snd_kcontrol_new ad1988_3stack_mixers1_rev2[] = {
1686 	HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
1687 	HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
1688 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x06, 1, 0x0, HDA_OUTPUT),
1689 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x06, 2, 0x0, HDA_OUTPUT),
1690 };
1691 
1692 static struct snd_kcontrol_new ad1988_3stack_mixers2[] = {
1693 	HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
1694 	HDA_BIND_MUTE("Surround Playback Switch", 0x2c, 2, HDA_INPUT),
1695 	HDA_BIND_MUTE_MONO("Center Playback Switch", 0x26, 1, 2, HDA_INPUT),
1696 	HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x26, 2, 2, HDA_INPUT),
1697 	HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
1698 	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
1699 
1700 	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
1701 	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
1702 	HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
1703 	HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
1704 	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
1705 	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
1706 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x4, HDA_INPUT),
1707 	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x4, HDA_INPUT),
1708 
1709 	HDA_CODEC_VOLUME("Beep Playback Volume", 0x10, 0x0, HDA_OUTPUT),
1710 	HDA_CODEC_MUTE("Beep Playback Switch", 0x10, 0x0, HDA_OUTPUT),
1711 
1712 	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
1713 	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
1714 
1715 	HDA_CODEC_VOLUME("Front Mic Boost", 0x39, 0x0, HDA_OUTPUT),
1716 	HDA_CODEC_VOLUME("Mic Boost", 0x3c, 0x0, HDA_OUTPUT),
1717 	{
1718 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1719 		.name = "Channel Mode",
1720 		.info = ad198x_ch_mode_info,
1721 		.get = ad198x_ch_mode_get,
1722 		.put = ad198x_ch_mode_put,
1723 	},
1724 
1725 	{ } /* end */
1726 };
1727 
1728 /* laptop mode */
1729 static struct snd_kcontrol_new ad1988_laptop_mixers[] = {
1730 	HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
1731 	HDA_CODEC_MUTE("PCM Playback Switch", 0x29, 0x0, HDA_INPUT),
1732 	HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
1733 
1734 	HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
1735 	HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
1736 	HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
1737 	HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
1738 	HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
1739 	HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
1740 
1741 	HDA_CODEC_VOLUME("Beep Playback Volume", 0x10, 0x0, HDA_OUTPUT),
1742 	HDA_CODEC_MUTE("Beep Playback Switch", 0x10, 0x0, HDA_OUTPUT),
1743 
1744 	HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
1745 	HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
1746 
1747 	HDA_CODEC_VOLUME("Mic Boost", 0x39, 0x0, HDA_OUTPUT),
1748 
1749 	{
1750 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1751 		.name = "External Amplifier",
1752 		.info = ad198x_eapd_info,
1753 		.get = ad198x_eapd_get,
1754 		.put = ad198x_eapd_put,
1755 		.private_value = 0x12 | (1 << 8), /* port-D, inversed */
1756 	},
1757 
1758 	{ } /* end */
1759 };
1760 
1761 /* capture */
1762 static struct snd_kcontrol_new ad1988_capture_mixers[] = {
1763 	HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
1764 	HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
1765 	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
1766 	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x0d, 0x0, HDA_OUTPUT),
1767 	HDA_CODEC_VOLUME_IDX("Capture Volume", 2, 0x0e, 0x0, HDA_OUTPUT),
1768 	HDA_CODEC_MUTE_IDX("Capture Switch", 2, 0x0e, 0x0, HDA_OUTPUT),
1769 	{
1770 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1771 		/* The multiple "Capture Source" controls confuse alsamixer
1772 		 * So call somewhat different..
1773 		 * FIXME: the controls appear in the "playback" view!
1774 		 */
1775 		/* .name = "Capture Source", */
1776 		.name = "Input Source",
1777 		.count = 3,
1778 		.info = ad198x_mux_enum_info,
1779 		.get = ad198x_mux_enum_get,
1780 		.put = ad198x_mux_enum_put,
1781 	},
1782 	{ } /* end */
1783 };
1784 
1785 static int ad1988_spdif_playback_source_info(struct snd_kcontrol *kcontrol,
1786 					     struct snd_ctl_elem_info *uinfo)
1787 {
1788 	static char *texts[] = {
1789 		"PCM", "ADC1", "ADC2", "ADC3"
1790 	};
1791 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1792 	uinfo->count = 1;
1793 	uinfo->value.enumerated.items = 4;
1794 	if (uinfo->value.enumerated.item >= 4)
1795 		uinfo->value.enumerated.item = 3;
1796 	strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1797 	return 0;
1798 }
1799 
1800 static int ad1988_spdif_playback_source_get(struct snd_kcontrol *kcontrol,
1801 					    struct snd_ctl_elem_value *ucontrol)
1802 {
1803 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1804 	unsigned int sel;
1805 
1806 	sel = snd_hda_codec_read(codec, 0x02, 0, AC_VERB_GET_CONNECT_SEL, 0);
1807 	if (sel > 0) {
1808 		sel = snd_hda_codec_read(codec, 0x0b, 0, AC_VERB_GET_CONNECT_SEL, 0);
1809 		if (sel <= 3)
1810 			sel++;
1811 		else
1812 			sel = 0;
1813 	}
1814 	ucontrol->value.enumerated.item[0] = sel;
1815 	return 0;
1816 }
1817 
1818 static int ad1988_spdif_playback_source_put(struct snd_kcontrol *kcontrol,
1819 					    struct snd_ctl_elem_value *ucontrol)
1820 {
1821 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1822 	unsigned int sel;
1823 	int change;
1824 
1825 	sel = snd_hda_codec_read(codec, 0x02, 0, AC_VERB_GET_CONNECT_SEL, 0);
1826 	if (! ucontrol->value.enumerated.item[0]) {
1827 		change = sel != 0;
1828 		if (change)
1829 			snd_hda_codec_write(codec, 0x02, 0, AC_VERB_SET_CONNECT_SEL, 0);
1830 	} else {
1831 		change = sel == 0;
1832 		if (change)
1833 			snd_hda_codec_write(codec, 0x02, 0, AC_VERB_SET_CONNECT_SEL, 1);
1834 		sel = snd_hda_codec_read(codec, 0x0b, 0, AC_VERB_GET_CONNECT_SEL, 0) + 1;
1835 		change |= sel == ucontrol->value.enumerated.item[0];
1836 		if (change)
1837 			snd_hda_codec_write(codec, 0x02, 0, AC_VERB_SET_CONNECT_SEL,
1838 					    ucontrol->value.enumerated.item[0] - 1);
1839 	}
1840 	return change;
1841 }
1842 
1843 static struct snd_kcontrol_new ad1988_spdif_out_mixers[] = {
1844 	HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
1845 	{
1846 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1847 		.name = "IEC958 Playback Source",
1848 		.info = ad1988_spdif_playback_source_info,
1849 		.get = ad1988_spdif_playback_source_get,
1850 		.put = ad1988_spdif_playback_source_put,
1851 	},
1852 	{ } /* end */
1853 };
1854 
1855 static struct snd_kcontrol_new ad1988_spdif_in_mixers[] = {
1856 	HDA_CODEC_VOLUME("IEC958 Capture Volume", 0x1c, 0x0, HDA_INPUT),
1857 	{ } /* end */
1858 };
1859 
1860 
1861 /*
1862  * initialization verbs
1863  */
1864 
1865 /*
1866  * for 6-stack (+dig)
1867  */
1868 static struct hda_verb ad1988_6stack_init_verbs[] = {
1869 	/* Front, Surround, CLFE, side DAC; unmute as default */
1870 	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1871 	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1872 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1873 	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1874 	/* Port-A front headphon path */
1875 	{0x37, AC_VERB_SET_CONNECT_SEL, 0x01}, /* DAC1:04h */
1876 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1877 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1878 	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1879 	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1880 	/* Port-D line-out path */
1881 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1882 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1883 	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1884 	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1885 	/* Port-F surround path */
1886 	{0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1887 	{0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1888 	{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1889 	{0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1890 	/* Port-G CLFE path */
1891 	{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1892 	{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1893 	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1894 	{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1895 	/* Port-H side path */
1896 	{0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1897 	{0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1898 	{0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1899 	{0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1900 	/* Mono out path */
1901 	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
1902 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1903 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1904 	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
1905 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
1906 	/* Port-B front mic-in path */
1907 	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1908 	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1909 	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1910 	/* Port-C line-in path */
1911 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1912 	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
1913 	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1914 	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
1915 	/* Port-E mic-in path */
1916 	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1917 	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
1918 	{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
1919 	{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
1920 
1921 	{ }
1922 };
1923 
1924 static struct hda_verb ad1988_capture_init_verbs[] = {
1925 	/* mute analog mix */
1926 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1927 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1928 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
1929 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
1930 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
1931 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
1932 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
1933 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
1934 	/* select ADCs - front-mic */
1935 	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
1936 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
1937 	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
1938 	/* ADCs; muted */
1939 	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1940 	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1941 	{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
1942 
1943 	{ }
1944 };
1945 
1946 static struct hda_verb ad1988_spdif_init_verbs[] = {
1947 	/* SPDIF out sel */
1948 	{0x02, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PCM */
1949 	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x0}, /* ADC1 */
1950 	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
1951 	{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
1952 	/* SPDIF out pin */
1953 	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
1954 	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x17}, /* 0dB */
1955 
1956 	{ }
1957 };
1958 
1959 /*
1960  * verbs for 3stack (+dig)
1961  */
1962 static struct hda_verb ad1988_3stack_ch2_init[] = {
1963 	/* set port-C to line-in */
1964 	{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
1965 	{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
1966 	/* set port-E to mic-in */
1967 	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
1968 	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
1969 	{ } /* end */
1970 };
1971 
1972 static struct hda_verb ad1988_3stack_ch6_init[] = {
1973 	/* set port-C to surround out */
1974 	{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
1975 	{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
1976 	/* set port-E to CLFE out */
1977 	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
1978 	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
1979 	{ } /* end */
1980 };
1981 
1982 static struct hda_channel_mode ad1988_3stack_modes[2] = {
1983 	{ 2, ad1988_3stack_ch2_init },
1984 	{ 6, ad1988_3stack_ch6_init },
1985 };
1986 
1987 static struct hda_verb ad1988_3stack_init_verbs[] = {
1988 	/* Front, Surround, CLFE, side DAC; unmute as default */
1989 	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1990 	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1991 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1992 	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1993 	/* Port-A front headphon path */
1994 	{0x37, AC_VERB_SET_CONNECT_SEL, 0x01}, /* DAC1:04h */
1995 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
1996 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
1997 	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
1998 	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
1999 	/* Port-D line-out path */
2000 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2001 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2002 	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2003 	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2004 	/* Mono out path */
2005 	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
2006 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2007 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2008 	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2009 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
2010 	/* Port-B front mic-in path */
2011 	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2012 	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2013 	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
2014 	/* Port-C line-in/surround path - 6ch mode as default */
2015 	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2016 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2017 	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
2018 	{0x31, AC_VERB_SET_CONNECT_SEL, 0x0}, /* output sel: DAC 0x05 */
2019 	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
2020 	/* Port-E mic-in/CLFE path - 6ch mode as default */
2021 	{0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2022 	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2023 	{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
2024 	{0x32, AC_VERB_SET_CONNECT_SEL, 0x1}, /* output sel: DAC 0x0a */
2025 	{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
2026 	/* mute analog mix */
2027 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2028 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2029 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2030 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2031 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2032 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
2033 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
2034 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
2035 	/* select ADCs - front-mic */
2036 	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
2037 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
2038 	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
2039 	/* ADCs; muted */
2040 	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2041 	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2042 	{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2043 	{ }
2044 };
2045 
2046 /*
2047  * verbs for laptop mode (+dig)
2048  */
2049 static struct hda_verb ad1988_laptop_hp_on[] = {
2050 	/* unmute port-A and mute port-D */
2051 	{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
2052 	{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2053 	{ } /* end */
2054 };
2055 static struct hda_verb ad1988_laptop_hp_off[] = {
2056 	/* mute port-A and unmute port-D */
2057 	{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
2058 	{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
2059 	{ } /* end */
2060 };
2061 
2062 #define AD1988_HP_EVENT	0x01
2063 
2064 static struct hda_verb ad1988_laptop_init_verbs[] = {
2065 	/* Front, Surround, CLFE, side DAC; unmute as default */
2066 	{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2067 	{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2068 	{0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2069 	{0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2070 	/* Port-A front headphon path */
2071 	{0x37, AC_VERB_SET_CONNECT_SEL, 0x01}, /* DAC1:04h */
2072 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2073 	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2074 	{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2075 	{0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
2076 	/* unsolicited event for pin-sense */
2077 	{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1988_HP_EVENT },
2078 	/* Port-D line-out path + EAPD */
2079 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2080 	{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2081 	{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2082 	{0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2083 	{0x12, AC_VERB_SET_EAPD_BTLENABLE, 0x00}, /* EAPD-off */
2084 	/* Mono out path */
2085 	{0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
2086 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2087 	{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2088 	{0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2089 	{0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
2090 	/* Port-B mic-in path */
2091 	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2092 	{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
2093 	{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
2094 	/* Port-C docking station - try to output */
2095 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
2096 	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
2097 	{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
2098 	{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
2099 	/* mute analog mix */
2100 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
2101 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
2102 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
2103 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
2104 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
2105 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)},
2106 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)},
2107 	{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)},
2108 	/* select ADCs - mic */
2109 	{0x0c, AC_VERB_SET_CONNECT_SEL, 0x1},
2110 	{0x0d, AC_VERB_SET_CONNECT_SEL, 0x1},
2111 	{0x0e, AC_VERB_SET_CONNECT_SEL, 0x1},
2112 	/* ADCs; muted */
2113 	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2114 	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2115 	{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
2116 	{ }
2117 };
2118 
2119 static void ad1988_laptop_unsol_event(struct hda_codec *codec, unsigned int res)
2120 {
2121 	if ((res >> 26) != AD1988_HP_EVENT)
2122 		return;
2123 	if (snd_hda_codec_read(codec, 0x11, 0, AC_VERB_GET_PIN_SENSE, 0) & (1 << 31))
2124 		snd_hda_sequence_write(codec, ad1988_laptop_hp_on);
2125 	else
2126 		snd_hda_sequence_write(codec, ad1988_laptop_hp_off);
2127 }
2128 
2129 
2130 /*
2131  * Automatic parse of I/O pins from the BIOS configuration
2132  */
2133 
2134 #define NUM_CONTROL_ALLOC	32
2135 #define NUM_VERB_ALLOC		32
2136 
2137 enum {
2138 	AD_CTL_WIDGET_VOL,
2139 	AD_CTL_WIDGET_MUTE,
2140 	AD_CTL_BIND_MUTE,
2141 };
2142 static struct snd_kcontrol_new ad1988_control_templates[] = {
2143 	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2144 	HDA_CODEC_MUTE(NULL, 0, 0, 0),
2145 	HDA_BIND_MUTE(NULL, 0, 0, 0),
2146 };
2147 
2148 /* add dynamic controls */
2149 static int add_control(struct ad198x_spec *spec, int type, const char *name,
2150 		       unsigned long val)
2151 {
2152 	struct snd_kcontrol_new *knew;
2153 
2154 	if (spec->num_kctl_used >= spec->num_kctl_alloc) {
2155 		int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
2156 
2157 		knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
2158 		if (! knew)
2159 			return -ENOMEM;
2160 		if (spec->kctl_alloc) {
2161 			memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
2162 			kfree(spec->kctl_alloc);
2163 		}
2164 		spec->kctl_alloc = knew;
2165 		spec->num_kctl_alloc = num;
2166 	}
2167 
2168 	knew = &spec->kctl_alloc[spec->num_kctl_used];
2169 	*knew = ad1988_control_templates[type];
2170 	knew->name = kstrdup(name, GFP_KERNEL);
2171 	if (! knew->name)
2172 		return -ENOMEM;
2173 	knew->private_value = val;
2174 	spec->num_kctl_used++;
2175 	return 0;
2176 }
2177 
2178 #define AD1988_PIN_CD_NID		0x18
2179 #define AD1988_PIN_BEEP_NID		0x10
2180 
2181 static hda_nid_t ad1988_mixer_nids[8] = {
2182 	/* A     B     C     D     E     F     G     H */
2183 	0x22, 0x2b, 0x2c, 0x29, 0x26, 0x2a, 0x27, 0x28
2184 };
2185 
2186 static inline hda_nid_t ad1988_idx_to_dac(struct hda_codec *codec, int idx)
2187 {
2188 	static hda_nid_t idx_to_dac[8] = {
2189 		/* A     B     C     D     E     F     G     H */
2190 		0x04, 0x06, 0x05, 0x04, 0x0a, 0x06, 0x05, 0x0a
2191 	};
2192 	static hda_nid_t idx_to_dac_rev2[8] = {
2193 		/* A     B     C     D     E     F     G     H */
2194 		0x04, 0x05, 0x0a, 0x04, 0x06, 0x05, 0x0a, 0x06
2195 	};
2196 	if (codec->revision_id == AD1988A_REV2)
2197 		return idx_to_dac_rev2[idx];
2198 	else
2199 		return idx_to_dac[idx];
2200 }
2201 
2202 static hda_nid_t ad1988_boost_nids[8] = {
2203 	0x38, 0x39, 0x3a, 0x3d, 0x3c, 0x3b, 0, 0
2204 };
2205 
2206 static int ad1988_pin_idx(hda_nid_t nid)
2207 {
2208 	static hda_nid_t ad1988_io_pins[8] = {
2209 		0x11, 0x14, 0x15, 0x12, 0x17, 0x16, 0x24, 0x25
2210 	};
2211 	int i;
2212 	for (i = 0; i < ARRAY_SIZE(ad1988_io_pins); i++)
2213 		if (ad1988_io_pins[i] == nid)
2214 			return i;
2215 	return 0; /* should be -1 */
2216 }
2217 
2218 static int ad1988_pin_to_loopback_idx(hda_nid_t nid)
2219 {
2220 	static int loopback_idx[8] = {
2221 		2, 0, 1, 3, 4, 5, 1, 4
2222 	};
2223 	switch (nid) {
2224 	case AD1988_PIN_CD_NID:
2225 		return 6;
2226 	default:
2227 		return loopback_idx[ad1988_pin_idx(nid)];
2228 	}
2229 }
2230 
2231 static int ad1988_pin_to_adc_idx(hda_nid_t nid)
2232 {
2233 	static int adc_idx[8] = {
2234 		0, 1, 2, 8, 4, 3, 6, 7
2235 	};
2236 	switch (nid) {
2237 	case AD1988_PIN_CD_NID:
2238 		return 5;
2239 	default:
2240 		return adc_idx[ad1988_pin_idx(nid)];
2241 	}
2242 }
2243 
2244 /* fill in the dac_nids table from the parsed pin configuration */
2245 static int ad1988_auto_fill_dac_nids(struct hda_codec *codec,
2246 				     const struct auto_pin_cfg *cfg)
2247 {
2248 	struct ad198x_spec *spec = codec->spec;
2249 	int i, idx;
2250 
2251 	spec->multiout.dac_nids = spec->private_dac_nids;
2252 
2253 	/* check the pins hardwired to audio widget */
2254 	for (i = 0; i < cfg->line_outs; i++) {
2255 		idx = ad1988_pin_idx(cfg->line_out_pins[i]);
2256 		spec->multiout.dac_nids[i] = ad1988_idx_to_dac(codec, idx);
2257 	}
2258 	spec->multiout.num_dacs = cfg->line_outs;
2259 	return 0;
2260 }
2261 
2262 /* add playback controls from the parsed DAC table */
2263 static int ad1988_auto_create_multi_out_ctls(struct ad198x_spec *spec,
2264 					     const struct auto_pin_cfg *cfg)
2265 {
2266 	char name[32];
2267 	static const char *chname[4] = { "Front", "Surround", NULL /*CLFE*/, "Side" };
2268 	hda_nid_t nid;
2269 	int i, err;
2270 
2271 	for (i = 0; i < cfg->line_outs; i++) {
2272 		hda_nid_t dac = spec->multiout.dac_nids[i];
2273 		if (! dac)
2274 			continue;
2275 		nid = ad1988_mixer_nids[ad1988_pin_idx(cfg->line_out_pins[i])];
2276 		if (i == 2) {
2277 			/* Center/LFE */
2278 			err = add_control(spec, AD_CTL_WIDGET_VOL,
2279 					  "Center Playback Volume",
2280 					  HDA_COMPOSE_AMP_VAL(dac, 1, 0, HDA_OUTPUT));
2281 			if (err < 0)
2282 				return err;
2283 			err = add_control(spec, AD_CTL_WIDGET_VOL,
2284 					  "LFE Playback Volume",
2285 					  HDA_COMPOSE_AMP_VAL(dac, 2, 0, HDA_OUTPUT));
2286 			if (err < 0)
2287 				return err;
2288 			err = add_control(spec, AD_CTL_BIND_MUTE,
2289 					  "Center Playback Switch",
2290 					  HDA_COMPOSE_AMP_VAL(nid, 1, 2, HDA_INPUT));
2291 			if (err < 0)
2292 				return err;
2293 			err = add_control(spec, AD_CTL_BIND_MUTE,
2294 					  "LFE Playback Switch",
2295 					  HDA_COMPOSE_AMP_VAL(nid, 2, 2, HDA_INPUT));
2296 			if (err < 0)
2297 				return err;
2298 		} else {
2299 			sprintf(name, "%s Playback Volume", chname[i]);
2300 			err = add_control(spec, AD_CTL_WIDGET_VOL, name,
2301 					  HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT));
2302 			if (err < 0)
2303 				return err;
2304 			sprintf(name, "%s Playback Switch", chname[i]);
2305 			err = add_control(spec, AD_CTL_BIND_MUTE, name,
2306 					  HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
2307 			if (err < 0)
2308 				return err;
2309 		}
2310 	}
2311 	return 0;
2312 }
2313 
2314 /* add playback controls for speaker and HP outputs */
2315 static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
2316 					const char *pfx)
2317 {
2318 	struct ad198x_spec *spec = codec->spec;
2319 	hda_nid_t nid;
2320 	int idx, err;
2321 	char name[32];
2322 
2323 	if (! pin)
2324 		return 0;
2325 
2326 	idx = ad1988_pin_idx(pin);
2327 	nid = ad1988_idx_to_dac(codec, idx);
2328 	/* specify the DAC as the extra output */
2329 	if (! spec->multiout.hp_nid)
2330 		spec->multiout.hp_nid = nid;
2331 	else
2332 		spec->multiout.extra_out_nid[0] = nid;
2333 	/* control HP volume/switch on the output mixer amp */
2334 	sprintf(name, "%s Playback Volume", pfx);
2335 	if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
2336 			       HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
2337 		return err;
2338 	nid = ad1988_mixer_nids[idx];
2339 	sprintf(name, "%s Playback Switch", pfx);
2340 	if ((err = add_control(spec, AD_CTL_BIND_MUTE, name,
2341 			       HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT))) < 0)
2342 		return err;
2343 	return 0;
2344 }
2345 
2346 /* create input playback/capture controls for the given pin */
2347 static int new_analog_input(struct ad198x_spec *spec, hda_nid_t pin,
2348 			    const char *ctlname, int boost)
2349 {
2350 	char name[32];
2351 	int err, idx;
2352 
2353 	sprintf(name, "%s Playback Volume", ctlname);
2354 	idx = ad1988_pin_to_loopback_idx(pin);
2355 	if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
2356 			       HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
2357 		return err;
2358 	sprintf(name, "%s Playback Switch", ctlname);
2359 	if ((err = add_control(spec, AD_CTL_WIDGET_MUTE, name,
2360 			       HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
2361 		return err;
2362 	if (boost) {
2363 		hda_nid_t bnid;
2364 		idx = ad1988_pin_idx(pin);
2365 		bnid = ad1988_boost_nids[idx];
2366 		if (bnid) {
2367 			sprintf(name, "%s Boost", ctlname);
2368 			return add_control(spec, AD_CTL_WIDGET_VOL, name,
2369 					   HDA_COMPOSE_AMP_VAL(bnid, 3, idx, HDA_OUTPUT));
2370 
2371 		}
2372 	}
2373 	return 0;
2374 }
2375 
2376 /* create playback/capture controls for input pins */
2377 static int ad1988_auto_create_analog_input_ctls(struct ad198x_spec *spec,
2378 						const struct auto_pin_cfg *cfg)
2379 {
2380 	struct hda_input_mux *imux = &spec->private_imux;
2381 	int i, err;
2382 
2383 	for (i = 0; i < AUTO_PIN_LAST; i++) {
2384 		err = new_analog_input(spec, cfg->input_pins[i],
2385 				       auto_pin_cfg_labels[i],
2386 				       i <= AUTO_PIN_FRONT_MIC);
2387 		if (err < 0)
2388 			return err;
2389 		imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
2390 		imux->items[imux->num_items].index = ad1988_pin_to_adc_idx(cfg->input_pins[i]);
2391 		imux->num_items++;
2392 	}
2393 	imux->items[imux->num_items].label = "Mix";
2394 	imux->items[imux->num_items].index = 9;
2395 	imux->num_items++;
2396 
2397 	if ((err = add_control(spec, AD_CTL_WIDGET_VOL,
2398 			       "Analog Mix Playback Volume",
2399 			       HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
2400 		return err;
2401 	if ((err = add_control(spec, AD_CTL_WIDGET_MUTE,
2402 			       "Analog Mix Playback Switch",
2403 			       HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
2404 		return err;
2405 
2406 	return 0;
2407 }
2408 
2409 static void ad1988_auto_set_output_and_unmute(struct hda_codec *codec,
2410 					      hda_nid_t nid, int pin_type,
2411 					      int dac_idx)
2412 {
2413 	/* set as output */
2414 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
2415 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
2416 	switch (nid) {
2417 	case 0x11: /* port-A - DAC 04 */
2418 		snd_hda_codec_write(codec, 0x37, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
2419 		break;
2420 	case 0x14: /* port-B - DAC 06 */
2421 		snd_hda_codec_write(codec, 0x30, 0, AC_VERB_SET_CONNECT_SEL, 0x02);
2422 		break;
2423 	case 0x15: /* port-C - DAC 05 */
2424 		snd_hda_codec_write(codec, 0x31, 0, AC_VERB_SET_CONNECT_SEL, 0x00);
2425 		break;
2426 	case 0x17: /* port-E - DAC 0a */
2427 		snd_hda_codec_write(codec, 0x32, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
2428 		break;
2429 	case 0x13: /* mono - DAC 04 */
2430 		snd_hda_codec_write(codec, 0x36, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
2431 		break;
2432 	}
2433 }
2434 
2435 static void ad1988_auto_init_multi_out(struct hda_codec *codec)
2436 {
2437 	struct ad198x_spec *spec = codec->spec;
2438 	int i;
2439 
2440 	for (i = 0; i < spec->autocfg.line_outs; i++) {
2441 		hda_nid_t nid = spec->autocfg.line_out_pins[i];
2442 		ad1988_auto_set_output_and_unmute(codec, nid, PIN_OUT, i);
2443 	}
2444 }
2445 
2446 static void ad1988_auto_init_extra_out(struct hda_codec *codec)
2447 {
2448 	struct ad198x_spec *spec = codec->spec;
2449 	hda_nid_t pin;
2450 
2451 	pin = spec->autocfg.speaker_pins[0];
2452 	if (pin) /* connect to front */
2453 		ad1988_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
2454 	pin = spec->autocfg.hp_pin;
2455 	if (pin) /* connect to front */
2456 		ad1988_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
2457 }
2458 
2459 static void ad1988_auto_init_analog_input(struct hda_codec *codec)
2460 {
2461 	struct ad198x_spec *spec = codec->spec;
2462 	int i, idx;
2463 
2464 	for (i = 0; i < AUTO_PIN_LAST; i++) {
2465 		hda_nid_t nid = spec->autocfg.input_pins[i];
2466 		if (! nid)
2467 			continue;
2468 		switch (nid) {
2469 		case 0x15: /* port-C */
2470 			snd_hda_codec_write(codec, 0x33, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
2471 			break;
2472 		case 0x17: /* port-E */
2473 			snd_hda_codec_write(codec, 0x34, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
2474 			break;
2475 		}
2476 		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
2477 				    i <= AUTO_PIN_FRONT_MIC ? PIN_VREF80 : PIN_IN);
2478 		if (nid != AD1988_PIN_CD_NID)
2479 			snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
2480 					    AMP_OUT_MUTE);
2481 		idx = ad1988_pin_idx(nid);
2482 		if (ad1988_boost_nids[idx])
2483 			snd_hda_codec_write(codec, ad1988_boost_nids[idx], 0,
2484 					    AC_VERB_SET_AMP_GAIN_MUTE,
2485 					    AMP_OUT_ZERO);
2486 	}
2487 }
2488 
2489 /* parse the BIOS configuration and set up the alc_spec */
2490 /* return 1 if successful, 0 if the proper config is not found, or a negative error code */
2491 static int ad1988_parse_auto_config(struct hda_codec *codec)
2492 {
2493 	struct ad198x_spec *spec = codec->spec;
2494 	int err;
2495 
2496 	if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
2497 		return err;
2498 	if ((err = ad1988_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
2499 		return err;
2500 	if (! spec->autocfg.line_outs)
2501 		return 0; /* can't find valid BIOS pin config */
2502 	if ((err = ad1988_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
2503 	    (err = ad1988_auto_create_extra_out(codec,
2504 						spec->autocfg.speaker_pins[0],
2505 						"Speaker")) < 0 ||
2506 	    (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pin,
2507 						"Headphone")) < 0 ||
2508 	    (err = ad1988_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
2509 		return err;
2510 
2511 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
2512 
2513 	if (spec->autocfg.dig_out_pin)
2514 		spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
2515 	if (spec->autocfg.dig_in_pin)
2516 		spec->dig_in_nid = AD1988_SPDIF_IN;
2517 
2518 	if (spec->kctl_alloc)
2519 		spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
2520 
2521 	spec->init_verbs[spec->num_init_verbs++] = ad1988_6stack_init_verbs;
2522 
2523 	spec->input_mux = &spec->private_imux;
2524 
2525 	return 1;
2526 }
2527 
2528 /* init callback for auto-configuration model -- overriding the default init */
2529 static int ad1988_auto_init(struct hda_codec *codec)
2530 {
2531 	ad198x_init(codec);
2532 	ad1988_auto_init_multi_out(codec);
2533 	ad1988_auto_init_extra_out(codec);
2534 	ad1988_auto_init_analog_input(codec);
2535 	return 0;
2536 }
2537 
2538 
2539 /*
2540  */
2541 
2542 static struct hda_board_config ad1988_cfg_tbl[] = {
2543 	{ .modelname = "6stack",	.config = AD1988_6STACK },
2544 	{ .modelname = "6stack-dig",	.config = AD1988_6STACK_DIG },
2545 	{ .modelname = "3stack",	.config = AD1988_3STACK },
2546 	{ .modelname = "3stack-dig",	.config = AD1988_3STACK_DIG },
2547 	{ .modelname = "laptop",	.config = AD1988_LAPTOP },
2548 	{ .modelname = "laptop-dig",	.config = AD1988_LAPTOP_DIG },
2549 	{ .modelname = "auto",		.config = AD1988_AUTO },
2550 	{}
2551 };
2552 
2553 static int patch_ad1988(struct hda_codec *codec)
2554 {
2555 	struct ad198x_spec *spec;
2556 	int board_config;
2557 
2558 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
2559 	if (spec == NULL)
2560 		return -ENOMEM;
2561 
2562 	mutex_init(&spec->amp_mutex);
2563 	codec->spec = spec;
2564 
2565 	if (codec->revision_id == AD1988A_REV2)
2566 		snd_printk(KERN_INFO "patch_analog: AD1988A rev.2 is detected, enable workarounds\n");
2567 
2568 	board_config = snd_hda_check_board_config(codec, ad1988_cfg_tbl);
2569 	if (board_config < 0 || board_config >= AD1988_MODEL_LAST) {
2570 		printk(KERN_INFO "hda_codec: Unknown model for AD1988, trying auto-probe from BIOS...\n");
2571 		board_config = AD1988_AUTO;
2572 	}
2573 
2574 	if (board_config == AD1988_AUTO) {
2575 		/* automatic parse from the BIOS config */
2576 		int err = ad1988_parse_auto_config(codec);
2577 		if (err < 0) {
2578 			ad198x_free(codec);
2579 			return err;
2580 		} else if (! err) {
2581 			printk(KERN_INFO "hda_codec: Cannot set up configuration from BIOS.  Using 6-stack mode...\n");
2582 			board_config = AD1988_6STACK;
2583 		}
2584 	}
2585 
2586 	switch (board_config) {
2587 	case AD1988_6STACK:
2588 	case AD1988_6STACK_DIG:
2589 		spec->multiout.max_channels = 8;
2590 		spec->multiout.num_dacs = 4;
2591 		if (codec->revision_id == AD1988A_REV2)
2592 			spec->multiout.dac_nids = ad1988_6stack_dac_nids_rev2;
2593 		else
2594 			spec->multiout.dac_nids = ad1988_6stack_dac_nids;
2595 		spec->input_mux = &ad1988_6stack_capture_source;
2596 		spec->num_mixers = 2;
2597 		if (codec->revision_id == AD1988A_REV2)
2598 			spec->mixers[0] = ad1988_6stack_mixers1_rev2;
2599 		else
2600 			spec->mixers[0] = ad1988_6stack_mixers1;
2601 		spec->mixers[1] = ad1988_6stack_mixers2;
2602 		spec->num_init_verbs = 1;
2603 		spec->init_verbs[0] = ad1988_6stack_init_verbs;
2604 		if (board_config == AD1988_6STACK_DIG) {
2605 			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
2606 			spec->dig_in_nid = AD1988_SPDIF_IN;
2607 		}
2608 		break;
2609 	case AD1988_3STACK:
2610 	case AD1988_3STACK_DIG:
2611 		spec->multiout.max_channels = 6;
2612 		spec->multiout.num_dacs = 3;
2613 		if (codec->revision_id == AD1988A_REV2)
2614 			spec->multiout.dac_nids = ad1988_3stack_dac_nids_rev2;
2615 		else
2616 			spec->multiout.dac_nids = ad1988_3stack_dac_nids;
2617 		spec->input_mux = &ad1988_6stack_capture_source;
2618 		spec->channel_mode = ad1988_3stack_modes;
2619 		spec->num_channel_mode = ARRAY_SIZE(ad1988_3stack_modes);
2620 		spec->num_mixers = 2;
2621 		if (codec->revision_id == AD1988A_REV2)
2622 			spec->mixers[0] = ad1988_3stack_mixers1_rev2;
2623 		else
2624 			spec->mixers[0] = ad1988_3stack_mixers1;
2625 		spec->mixers[1] = ad1988_3stack_mixers2;
2626 		spec->num_init_verbs = 1;
2627 		spec->init_verbs[0] = ad1988_3stack_init_verbs;
2628 		if (board_config == AD1988_3STACK_DIG)
2629 			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
2630 		break;
2631 	case AD1988_LAPTOP:
2632 	case AD1988_LAPTOP_DIG:
2633 		spec->multiout.max_channels = 2;
2634 		spec->multiout.num_dacs = 1;
2635 		spec->multiout.dac_nids = ad1988_3stack_dac_nids;
2636 		spec->input_mux = &ad1988_laptop_capture_source;
2637 		spec->num_mixers = 1;
2638 		spec->mixers[0] = ad1988_laptop_mixers;
2639 		spec->num_init_verbs = 1;
2640 		spec->init_verbs[0] = ad1988_laptop_init_verbs;
2641 		if (board_config == AD1988_LAPTOP_DIG)
2642 			spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
2643 		break;
2644 	}
2645 
2646 	spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
2647 	spec->adc_nids = ad1988_adc_nids;
2648 	spec->capsrc_nids = ad1988_capsrc_nids;
2649 	spec->mixers[spec->num_mixers++] = ad1988_capture_mixers;
2650 	spec->init_verbs[spec->num_init_verbs++] = ad1988_capture_init_verbs;
2651 	if (spec->multiout.dig_out_nid) {
2652 		spec->mixers[spec->num_mixers++] = ad1988_spdif_out_mixers;
2653 		spec->init_verbs[spec->num_init_verbs++] = ad1988_spdif_init_verbs;
2654 	}
2655 	if (spec->dig_in_nid)
2656 		spec->mixers[spec->num_mixers++] = ad1988_spdif_in_mixers;
2657 
2658 	codec->patch_ops = ad198x_patch_ops;
2659 	switch (board_config) {
2660 	case AD1988_AUTO:
2661 		codec->patch_ops.init = ad1988_auto_init;
2662 		break;
2663 	case AD1988_LAPTOP:
2664 	case AD1988_LAPTOP_DIG:
2665 		codec->patch_ops.unsol_event = ad1988_laptop_unsol_event;
2666 		break;
2667 	}
2668 
2669 	return 0;
2670 }
2671 
2672 
2673 /*
2674  * patch entries
2675  */
2676 struct hda_codec_preset snd_hda_preset_analog[] = {
2677 	{ .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 },
2678 	{ .id = 0x11d41983, .name = "AD1983", .patch = patch_ad1983 },
2679 	{ .id = 0x11d41986, .name = "AD1986A", .patch = patch_ad1986a },
2680 	{ .id = 0x11d41988, .name = "AD1988", .patch = patch_ad1988 },
2681 	{ .id = 0x11d4198b, .name = "AD1988B", .patch = patch_ad1988 },
2682 	{} /* terminator */
2683 };
2684