[ALSA] hda: BIOS changing subsystem id
[linux-2.6.git] / sound / pci / hda / patch_sigmatel.c
1 /*
2  * Universal Interface for Intel High Definition Audio Codec
3  *
4  * HD audio interface patch for SigmaTel STAC92xx
5  *
6  * Copyright (c) 2005 Embedded Alley Solutions, Inc.
7  * Matt Porter <mporter@embeddedalley.com>
8  *
9  * Based on patch_cmedia.c and patch_realtek.c
10  * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
11  *
12  *  This driver is free software; you can redistribute it and/or modify
13  *  it under the terms of the GNU General Public License as published by
14  *  the Free Software Foundation; either version 2 of the License, or
15  *  (at your option) any later version.
16  *
17  *  This driver is distributed in the hope that it will be useful,
18  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20  *  GNU General Public License for more details.
21  *
22  *  You should have received a copy of the GNU General Public License
23  *  along with this program; if not, write to the Free Software
24  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
25  */
26
27 #include <sound/driver.h>
28 #include <linux/init.h>
29 #include <linux/delay.h>
30 #include <linux/slab.h>
31 #include <linux/pci.h>
32 #include <sound/core.h>
33 #include <sound/asoundef.h>
34 #include "hda_codec.h"
35 #include "hda_local.h"
36
37 #define NUM_CONTROL_ALLOC       32
38 #define STAC_HP_EVENT           0x37
39
40 enum {
41         STAC_REF,
42         STAC_9200_DELL_D21,
43         STAC_9200_DELL_D22,
44         STAC_9200_DELL_D23,
45         STAC_9200_DELL_M21,
46         STAC_9200_DELL_M22,
47         STAC_9200_DELL_M23,
48         STAC_9200_DELL_M24,
49         STAC_9200_DELL_M25,
50         STAC_9200_DELL_M26,
51         STAC_9200_DELL_M27,
52         STAC_9200_MODELS
53 };
54
55 enum {
56         STAC_9205_REF,
57         STAC_9205_DELL_M42,
58         STAC_9205_DELL_M43,
59         STAC_9205_DELL_M44,
60         STAC_9205_M43xx,
61         STAC_9205_MODELS
62 };
63
64 enum {
65         STAC_925x_REF,
66         STAC_M2_2,
67         STAC_MA6,
68         STAC_PA6,
69         STAC_925x_MODELS
70 };
71
72 enum {
73         STAC_D945_REF,
74         STAC_D945GTP3,
75         STAC_D945GTP5,
76         STAC_INTEL_MAC_V1,
77         STAC_INTEL_MAC_V2,
78         STAC_INTEL_MAC_V3,
79         STAC_INTEL_MAC_V4,
80         STAC_INTEL_MAC_V5,
81         /* for backward compatibility */
82         STAC_MACMINI,
83         STAC_MACBOOK,
84         STAC_MACBOOK_PRO_V1,
85         STAC_MACBOOK_PRO_V2,
86         STAC_IMAC_INTEL,
87         STAC_IMAC_INTEL_20,
88         STAC_922X_DELL_D81,
89         STAC_922X_DELL_D82,
90         STAC_922X_DELL_M81,
91         STAC_922X_DELL_M82,
92         STAC_922X_MODELS
93 };
94
95 enum {
96         STAC_D965_REF,
97         STAC_D965_3ST,
98         STAC_D965_5ST,
99         STAC_DELL_3ST,
100         STAC_927X_MODELS
101 };
102
103 struct sigmatel_spec {
104         struct snd_kcontrol_new *mixers[4];
105         unsigned int num_mixers;
106
107         int board_config;
108         unsigned int surr_switch: 1;
109         unsigned int line_switch: 1;
110         unsigned int mic_switch: 1;
111         unsigned int alt_switch: 1;
112         unsigned int hp_detect: 1;
113         unsigned int gpio_mute: 1;
114
115         unsigned int gpio_mask, gpio_data;
116
117         /* playback */
118         struct hda_multi_out multiout;
119         hda_nid_t dac_nids[5];
120
121         /* capture */
122         hda_nid_t *adc_nids;
123         unsigned int num_adcs;
124         hda_nid_t *mux_nids;
125         unsigned int num_muxes;
126         hda_nid_t *dmic_nids;
127         unsigned int num_dmics;
128         hda_nid_t dmux_nid;
129         hda_nid_t dig_in_nid;
130
131         /* pin widgets */
132         hda_nid_t *pin_nids;
133         unsigned int num_pins;
134         unsigned int *pin_configs;
135         unsigned int *bios_pin_configs;
136
137         /* codec specific stuff */
138         struct hda_verb *init;
139         struct snd_kcontrol_new *mixer;
140
141         /* capture source */
142         struct hda_input_mux *dinput_mux;
143         unsigned int cur_dmux;
144         struct hda_input_mux *input_mux;
145         unsigned int cur_mux[3];
146
147         /* i/o switches */
148         unsigned int io_switch[2];
149         unsigned int clfe_swap;
150         unsigned int aloopback;
151
152         struct hda_pcm pcm_rec[2];      /* PCM information */
153
154         /* dynamic controls and input_mux */
155         struct auto_pin_cfg autocfg;
156         unsigned int num_kctl_alloc, num_kctl_used;
157         struct snd_kcontrol_new *kctl_alloc;
158         struct hda_input_mux private_dimux;
159         struct hda_input_mux private_imux;
160 };
161
162 static hda_nid_t stac9200_adc_nids[1] = {
163         0x03,
164 };
165
166 static hda_nid_t stac9200_mux_nids[1] = {
167         0x0c,
168 };
169
170 static hda_nid_t stac9200_dac_nids[1] = {
171         0x02,
172 };
173
174 static hda_nid_t stac925x_adc_nids[1] = {
175         0x03,
176 };
177
178 static hda_nid_t stac925x_mux_nids[1] = {
179         0x0f,
180 };
181
182 static hda_nid_t stac925x_dac_nids[1] = {
183         0x02,
184 };
185
186 static hda_nid_t stac925x_dmic_nids[1] = {
187         0x15, 
188 };
189
190 static hda_nid_t stac922x_adc_nids[2] = {
191         0x06, 0x07,
192 };
193
194 static hda_nid_t stac922x_mux_nids[2] = {
195         0x12, 0x13,
196 };
197
198 static hda_nid_t stac927x_adc_nids[3] = {
199         0x07, 0x08, 0x09
200 };
201
202 static hda_nid_t stac927x_mux_nids[3] = {
203         0x15, 0x16, 0x17
204 };
205
206 static hda_nid_t stac9205_adc_nids[2] = {
207         0x12, 0x13
208 };
209
210 static hda_nid_t stac9205_mux_nids[2] = {
211         0x19, 0x1a
212 };
213
214 static hda_nid_t stac9205_dmic_nids[2] = {
215         0x17, 0x18,
216 };
217
218 static hda_nid_t stac9200_pin_nids[8] = {
219         0x08, 0x09, 0x0d, 0x0e, 
220         0x0f, 0x10, 0x11, 0x12,
221 };
222
223 static hda_nid_t stac925x_pin_nids[8] = {
224         0x07, 0x08, 0x0a, 0x0b, 
225         0x0c, 0x0d, 0x10, 0x11,
226 };
227
228 static hda_nid_t stac922x_pin_nids[10] = {
229         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
230         0x0f, 0x10, 0x11, 0x15, 0x1b,
231 };
232
233 static hda_nid_t stac927x_pin_nids[14] = {
234         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
235         0x0f, 0x10, 0x11, 0x12, 0x13,
236         0x14, 0x21, 0x22, 0x23,
237 };
238
239 static hda_nid_t stac9205_pin_nids[12] = {
240         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
241         0x0f, 0x14, 0x16, 0x17, 0x18,
242         0x21, 0x22,
243 };
244
245 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
246                                    struct snd_ctl_elem_info *uinfo)
247 {
248         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
249         struct sigmatel_spec *spec = codec->spec;
250         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
251 }
252
253 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
254                                   struct snd_ctl_elem_value *ucontrol)
255 {
256         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
257         struct sigmatel_spec *spec = codec->spec;
258
259         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
260         return 0;
261 }
262
263 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
264                                   struct snd_ctl_elem_value *ucontrol)
265 {
266         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
267         struct sigmatel_spec *spec = codec->spec;
268
269         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
270                                      spec->dmux_nid, &spec->cur_dmux);
271 }
272
273 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
274 {
275         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
276         struct sigmatel_spec *spec = codec->spec;
277         return snd_hda_input_mux_info(spec->input_mux, uinfo);
278 }
279
280 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
281 {
282         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
283         struct sigmatel_spec *spec = codec->spec;
284         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
285
286         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
287         return 0;
288 }
289
290 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
291 {
292         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
293         struct sigmatel_spec *spec = codec->spec;
294         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
295
296         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
297                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
298 }
299
300 #define stac92xx_aloopback_info snd_ctl_boolean_mono_info
301
302 static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
303         struct snd_ctl_elem_value *ucontrol)
304 {
305         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
306         struct sigmatel_spec *spec = codec->spec;
307
308         ucontrol->value.integer.value[0] = spec->aloopback;
309         return 0;
310 }
311
312 static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
313                 struct snd_ctl_elem_value *ucontrol)
314 {
315         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
316         struct sigmatel_spec *spec = codec->spec;
317         unsigned int dac_mode;
318
319         if (spec->aloopback == ucontrol->value.integer.value[0])
320                 return 0;
321
322         spec->aloopback = ucontrol->value.integer.value[0];
323
324
325         dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
326                 kcontrol->private_value & 0xFFFF, 0x0);
327
328         if (spec->aloopback) {
329                 snd_hda_power_up(codec);
330                 dac_mode |= 0x40;
331         } else {
332                 snd_hda_power_down(codec);
333                 dac_mode &= ~0x40;
334         }
335
336         snd_hda_codec_write_cache(codec, codec->afg, 0,
337                 kcontrol->private_value >> 16, dac_mode);
338
339         return 1;
340 }
341
342 static int stac92xx_volknob_info(struct snd_kcontrol *kcontrol,
343         struct snd_ctl_elem_info *uinfo)
344 {
345         uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
346         uinfo->count = 1;
347         uinfo->value.integer.min = 0;
348         uinfo->value.integer.max = 127;
349         return 0;
350 }
351
352 static int stac92xx_volknob_get(struct snd_kcontrol *kcontrol,
353         struct snd_ctl_elem_value *ucontrol)
354 {
355         ucontrol->value.integer.value[0] = kcontrol->private_value;
356         return 0;
357 }
358
359 static int stac92xx_volknob_put(struct snd_kcontrol *kcontrol,
360                 struct snd_ctl_elem_value *ucontrol)
361 {
362         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
363
364         if (kcontrol->private_value == ucontrol->value.integer.value[0])
365                 return 0;
366
367         kcontrol->private_value = ucontrol->value.integer.value[0];
368
369         snd_hda_codec_write_cache(codec, 0x24, 0,
370                 AC_VERB_SET_VOLUME_KNOB_CONTROL,
371                         kcontrol->private_value | 0x80);
372         return 1;
373 }
374
375
376 static struct hda_verb stac9200_core_init[] = {
377         /* set dac0mux for dac converter */
378         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
379         {}
380 };
381
382 static struct hda_verb stac925x_core_init[] = {
383         /* set dac0mux for dac converter */
384         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
385         {}
386 };
387
388 static struct hda_verb stac922x_core_init[] = {
389         /* set master volume and direct control */      
390         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
391         {}
392 };
393
394 static struct hda_verb d965_core_init[] = {
395         /* set master volume and direct control */      
396         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
397         /* unmute node 0x1b */
398         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
399         /* select node 0x03 as DAC */   
400         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
401         {}
402 };
403
404 static struct hda_verb stac927x_core_init[] = {
405         /* set master volume and direct control */      
406         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
407         {}
408 };
409
410 static struct hda_verb stac9205_core_init[] = {
411         /* set master volume and direct control */      
412         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
413         {}
414 };
415
416 #define STAC_INPUT_SOURCE(cnt) \
417         { \
418                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
419                 .name = "Input Source", \
420                 .count = cnt, \
421                 .info = stac92xx_mux_enum_info, \
422                 .get = stac92xx_mux_enum_get, \
423                 .put = stac92xx_mux_enum_put, \
424         }
425
426 #define STAC_ANALOG_LOOPBACK(verb_read,verb_write) \
427         { \
428                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
429                 .name  = "Analog Loopback", \
430                 .count = 1, \
431                 .info  = stac92xx_aloopback_info, \
432                 .get   = stac92xx_aloopback_get, \
433                 .put   = stac92xx_aloopback_put, \
434                 .private_value = verb_read | (verb_write << 16), \
435         }
436
437 #define STAC_VOLKNOB \
438         { \
439                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
440                 .name  = "Master Playback Volume", \
441                 .count = 1, \
442                 .info  = stac92xx_volknob_info, \
443                 .get   = stac92xx_volknob_get, \
444                 .put   = stac92xx_volknob_put, \
445                 .private_value = 127, \
446         }
447
448
449 static struct snd_kcontrol_new stac9200_mixer[] = {
450         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
451         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
452         STAC_INPUT_SOURCE(1),
453         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
454         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
455         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
456         { } /* end */
457 };
458
459 static struct snd_kcontrol_new stac925x_mixer[] = {
460         STAC_INPUT_SOURCE(1),
461         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
462         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
463         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
464         { } /* end */
465 };
466
467 static struct snd_kcontrol_new stac9205_mixer[] = {
468         {
469                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
470                 .name = "Digital Input Source",
471                 .count = 1,
472                 .info = stac92xx_dmux_enum_info,
473                 .get = stac92xx_dmux_enum_get,
474                 .put = stac92xx_dmux_enum_put,
475         },
476         STAC_INPUT_SOURCE(2),
477         STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0),
478         STAC_VOLKNOB,
479
480         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x1b, 0x0, HDA_INPUT),
481         HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x1d, 0x0, HDA_OUTPUT),
482         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x0, 0x19, 0x0, HDA_OUTPUT),
483
484         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x1, 0x1c, 0x0, HDA_INPUT),
485         HDA_CODEC_MUTE_IDX("Capture Switch", 0x1, 0x1e, 0x0, HDA_OUTPUT),
486         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x1, 0x1A, 0x0, HDA_OUTPUT),
487
488         { } /* end */
489 };
490
491 /* This needs to be generated dynamically based on sequence */
492 static struct snd_kcontrol_new stac922x_mixer[] = {
493         STAC_INPUT_SOURCE(2),
494         STAC_VOLKNOB,
495         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x17, 0x0, HDA_INPUT),
496         HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x17, 0x0, HDA_INPUT),
497         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x0, 0x12, 0x0, HDA_OUTPUT),
498
499         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x1, 0x18, 0x0, HDA_INPUT),
500         HDA_CODEC_MUTE_IDX("Capture Switch", 0x1, 0x18, 0x0, HDA_INPUT),
501         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x1, 0x13, 0x0, HDA_OUTPUT),
502         { } /* end */
503 };
504
505
506 static struct snd_kcontrol_new stac927x_mixer[] = {
507         STAC_INPUT_SOURCE(3),
508         STAC_VOLKNOB,
509         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB),
510
511         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x18, 0x0, HDA_INPUT),
512         HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x1b, 0x0, HDA_OUTPUT),
513         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x0, 0x15, 0x0, HDA_OUTPUT),
514
515         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x1, 0x19, 0x0, HDA_INPUT),
516         HDA_CODEC_MUTE_IDX("Capture Switch", 0x1, 0x1c, 0x0, HDA_OUTPUT),
517         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x1, 0x16, 0x0, HDA_OUTPUT),
518
519         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x2, 0x1A, 0x0, HDA_INPUT),
520         HDA_CODEC_MUTE_IDX("Capture Switch", 0x2, 0x1d, 0x0, HDA_OUTPUT),
521         HDA_CODEC_VOLUME_IDX("Mux Capture Volume", 0x2, 0x17, 0x0, HDA_OUTPUT),
522         { } /* end */
523 };
524
525 static int stac92xx_build_controls(struct hda_codec *codec)
526 {
527         struct sigmatel_spec *spec = codec->spec;
528         int err;
529         int i;
530
531         err = snd_hda_add_new_ctls(codec, spec->mixer);
532         if (err < 0)
533                 return err;
534
535         for (i = 0; i < spec->num_mixers; i++) {
536                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
537                 if (err < 0)
538                         return err;
539         }
540
541         if (spec->multiout.dig_out_nid) {
542                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
543                 if (err < 0)
544                         return err;
545         }
546         if (spec->dig_in_nid) {
547                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
548                 if (err < 0)
549                         return err;
550         }
551         return 0;       
552 }
553
554 static unsigned int ref9200_pin_configs[8] = {
555         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
556         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
557 };
558
559 /* 
560     STAC 9200 pin configs for
561     102801A8
562     102801DE
563     102801E8
564 */
565 static unsigned int dell9200_d21_pin_configs[8] = {
566         0x400001f0, 0x400001f1, 0x02214030, 0x01014010, 
567         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
568 };
569
570 /* 
571     STAC 9200 pin configs for
572     102801C0
573     102801C1
574 */
575 static unsigned int dell9200_d22_pin_configs[8] = {
576         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
577         0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
578 };
579
580 /* 
581     STAC 9200 pin configs for
582     102801C4 (Dell Dimension E310)
583     102801C5
584     102801C7
585     102801D9
586     102801DA
587     102801E3
588 */
589 static unsigned int dell9200_d23_pin_configs[8] = {
590         0x400001f0, 0x400001f1, 0x0221401f, 0x01014010, 
591         0x01813020, 0x01a19021, 0x90100140, 0x400001f2, 
592 };
593
594
595 /* 
596     STAC 9200-32 pin configs for
597     102801B5 (Dell Inspiron 630m)
598     102801D8 (Dell Inspiron 640m)
599 */
600 static unsigned int dell9200_m21_pin_configs[8] = {
601         0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
602         0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
603 };
604
605 /* 
606     STAC 9200-32 pin configs for
607     102801C2 (Dell Latitude D620)
608     102801C8 
609     102801CC (Dell Latitude D820)
610     102801D4 
611     102801D6 
612 */
613 static unsigned int dell9200_m22_pin_configs[8] = {
614         0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310, 
615         0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
616 };
617
618 /* 
619     STAC 9200-32 pin configs for
620     102801CE (Dell XPS M1710)
621     102801CF (Dell Precision M90)
622 */
623 static unsigned int dell9200_m23_pin_configs[8] = {
624         0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
625         0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
626 };
627
628 /*
629     STAC 9200-32 pin configs for 
630     102801C9
631     102801CA
632     102801CB (Dell Latitude 120L)
633     102801D3
634 */
635 static unsigned int dell9200_m24_pin_configs[8] = {
636         0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310, 
637         0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe, 
638 };
639
640 /*
641     STAC 9200-32 pin configs for
642     102801BD (Dell Inspiron E1505n)
643     102801EE
644     102801EF
645 */
646 static unsigned int dell9200_m25_pin_configs[8] = {
647         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310, 
648         0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
649 };
650
651 /*
652     STAC 9200-32 pin configs for
653     102801F5 (Dell Inspiron 1501)
654     102801F6
655 */
656 static unsigned int dell9200_m26_pin_configs[8] = {
657         0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310, 
658         0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
659 };
660
661 /*
662     STAC 9200-32
663     102801CD (Dell Inspiron E1705/9400)
664 */
665 static unsigned int dell9200_m27_pin_configs[8] = {
666         0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
667         0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
668 };
669
670
671 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
672         [STAC_REF] = ref9200_pin_configs,
673         [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
674         [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
675         [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
676         [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
677         [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
678         [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
679         [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
680         [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
681         [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
682         [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
683 };
684
685 static const char *stac9200_models[STAC_9200_MODELS] = {
686         [STAC_REF] = "ref",
687         [STAC_9200_DELL_D21] = "dell-d21",
688         [STAC_9200_DELL_D22] = "dell-d22",
689         [STAC_9200_DELL_D23] = "dell-d23",
690         [STAC_9200_DELL_M21] = "dell-m21",
691         [STAC_9200_DELL_M22] = "dell-m22",
692         [STAC_9200_DELL_M23] = "dell-m23",
693         [STAC_9200_DELL_M24] = "dell-m24",
694         [STAC_9200_DELL_M25] = "dell-m25",
695         [STAC_9200_DELL_M26] = "dell-m26",
696         [STAC_9200_DELL_M27] = "dell-m27",
697 };
698
699 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
700         /* SigmaTel reference board */
701         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
702                       "DFI LanParty", STAC_REF),
703         /* Dell laptops have BIOS problem */
704         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
705                       "unknown Dell", STAC_9200_DELL_D21),
706         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
707                       "Dell Inspiron 630m", STAC_9200_DELL_M21),
708         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
709                       "Dell Inspiron E1505n", STAC_9200_DELL_M25),
710         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
711                       "unknown Dell", STAC_9200_DELL_D22),
712         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
713                       "unknown Dell", STAC_9200_DELL_D22),
714         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
715                       "Dell Latitude D620", STAC_9200_DELL_M22),
716         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
717                       "unknown Dell", STAC_9200_DELL_D23),
718         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
719                       "unknown Dell", STAC_9200_DELL_D23),
720         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
721                       "unknown Dell", STAC_9200_DELL_M22),
722         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
723                       "unknown Dell", STAC_9200_DELL_M24),
724         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
725                       "unknown Dell", STAC_9200_DELL_M24),
726         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
727                       "Dell Latitude 120L", STAC_9200_DELL_M24),
728         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
729                       "Dell Latitude D820", STAC_9200_DELL_M22),
730         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
731                       "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
732         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
733                       "Dell XPS M1710", STAC_9200_DELL_M23),
734         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
735                       "Dell Precision M90", STAC_9200_DELL_M23),
736         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
737                       "unknown Dell", STAC_9200_DELL_M22),
738         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
739                       "unknown Dell", STAC_9200_DELL_M22),
740         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
741                       "unknown Dell", STAC_9200_DELL_M22),
742         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
743                       "Dell Inspiron 640m", STAC_9200_DELL_M21),
744         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
745                       "unknown Dell", STAC_9200_DELL_D23),
746         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
747                       "unknown Dell", STAC_9200_DELL_D23),
748         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
749                       "unknown Dell", STAC_9200_DELL_D21),
750         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
751                       "unknown Dell", STAC_9200_DELL_D23),
752         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
753                       "unknown Dell", STAC_9200_DELL_D21),
754         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
755                       "unknown Dell", STAC_9200_DELL_M25),
756         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
757                       "unknown Dell", STAC_9200_DELL_M25),
758         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
759                       "Dell Inspiron 1501", STAC_9200_DELL_M26),
760         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
761                       "unknown Dell", STAC_9200_DELL_M26),
762         /* Panasonic */
763         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
764
765         {} /* terminator */
766 };
767
768 static unsigned int ref925x_pin_configs[8] = {
769         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
770         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
771 };
772
773 static unsigned int stac925x_MA6_pin_configs[8] = {
774         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
775         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
776 };
777
778 static unsigned int stac925x_PA6_pin_configs[8] = {
779         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
780         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
781 };
782
783 static unsigned int stac925xM2_2_pin_configs[8] = {
784         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
785         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
786 };
787
788 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
789         [STAC_REF] = ref925x_pin_configs,
790         [STAC_M2_2] = stac925xM2_2_pin_configs,
791         [STAC_MA6] = stac925x_MA6_pin_configs,
792         [STAC_PA6] = stac925x_PA6_pin_configs,
793 };
794
795 static const char *stac925x_models[STAC_925x_MODELS] = {
796         [STAC_REF] = "ref",
797         [STAC_M2_2] = "m2-2",
798         [STAC_MA6] = "m6",
799         [STAC_PA6] = "pa6",
800 };
801
802 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
803         /* SigmaTel reference board */
804         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
805         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
806         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
807         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
808         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
809         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
810         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
811         {} /* terminator */
812 };
813
814 static unsigned int ref922x_pin_configs[10] = {
815         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
816         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
817         0x40000100, 0x40000100,
818 };
819
820 /*
821     STAC 922X pin configs for
822     102801A7
823     102801AB
824     102801A9
825     102801D1
826     102801D2
827 */
828 static unsigned int dell_922x_d81_pin_configs[10] = {
829         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
830         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
831         0x01813122, 0x400001f2,
832 };
833
834 /*
835     STAC 922X pin configs for
836     102801AC
837     102801D0
838 */
839 static unsigned int dell_922x_d82_pin_configs[10] = {
840         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
841         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
842         0x01813122, 0x400001f1,
843 };
844
845 /*
846     STAC 922X pin configs for
847     102801BF
848 */
849 static unsigned int dell_922x_m81_pin_configs[10] = {
850         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
851         0x03a11050, 0x01116221, 0x90a70330, 0x01452340, 
852         0x40C003f1, 0x405003f0,
853 };
854
855 /*
856     STAC 9221 A1 pin configs for
857     102801D7 (Dell XPS M1210)
858 */
859 static unsigned int dell_922x_m82_pin_configs[10] = {
860         0x0221121f, 0x408103ff, 0x02111212, 0x90100310, 
861         0x408003f1, 0x02111211, 0x03451340, 0x40c003f2, 
862         0x508003f3, 0x405003f4, 
863 };
864
865 static unsigned int d945gtp3_pin_configs[10] = {
866         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
867         0x40000100, 0x40000100, 0x40000100, 0x40000100,
868         0x02a19120, 0x40000100,
869 };
870
871 static unsigned int d945gtp5_pin_configs[10] = {
872         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
873         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
874         0x02a19320, 0x40000100,
875 };
876
877 static unsigned int intel_mac_v1_pin_configs[10] = {
878         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
879         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
880         0x400000fc, 0x400000fb,
881 };
882
883 static unsigned int intel_mac_v2_pin_configs[10] = {
884         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
885         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
886         0x400000fc, 0x400000fb,
887 };
888
889 static unsigned int intel_mac_v3_pin_configs[10] = {
890         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
891         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
892         0x400000fc, 0x400000fb,
893 };
894
895 static unsigned int intel_mac_v4_pin_configs[10] = {
896         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
897         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
898         0x400000fc, 0x400000fb,
899 };
900
901 static unsigned int intel_mac_v5_pin_configs[10] = {
902         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
903         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
904         0x400000fc, 0x400000fb,
905 };
906
907
908 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
909         [STAC_D945_REF] = ref922x_pin_configs,
910         [STAC_D945GTP3] = d945gtp3_pin_configs,
911         [STAC_D945GTP5] = d945gtp5_pin_configs,
912         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
913         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
914         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
915         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
916         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
917         /* for backward compatibility */
918         [STAC_MACMINI] = intel_mac_v3_pin_configs,
919         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
920         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
921         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
922         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
923         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
924         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
925         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,       
926         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
927         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,       
928 };
929
930 static const char *stac922x_models[STAC_922X_MODELS] = {
931         [STAC_D945_REF] = "ref",
932         [STAC_D945GTP5] = "5stack",
933         [STAC_D945GTP3] = "3stack",
934         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
935         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
936         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
937         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
938         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
939         /* for backward compatibility */
940         [STAC_MACMINI]  = "macmini",
941         [STAC_MACBOOK]  = "macbook",
942         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
943         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
944         [STAC_IMAC_INTEL] = "imac-intel",
945         [STAC_IMAC_INTEL_20] = "imac-intel-20",
946         [STAC_922X_DELL_D81] = "dell-d81",
947         [STAC_922X_DELL_D82] = "dell-d82",
948         [STAC_922X_DELL_M81] = "dell-m81",
949         [STAC_922X_DELL_M82] = "dell-m82",
950 };
951
952 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
953         /* SigmaTel reference board */
954         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
955                       "DFI LanParty", STAC_D945_REF),
956         /* Intel 945G based systems */
957         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
958                       "Intel D945G", STAC_D945GTP3),
959         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
960                       "Intel D945G", STAC_D945GTP3),
961         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
962                       "Intel D945G", STAC_D945GTP3),
963         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
964                       "Intel D945G", STAC_D945GTP3),
965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
966                       "Intel D945G", STAC_D945GTP3),
967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
968                       "Intel D945G", STAC_D945GTP3),
969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
970                       "Intel D945G", STAC_D945GTP3),
971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
972                       "Intel D945G", STAC_D945GTP3),
973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
974                       "Intel D945G", STAC_D945GTP3),
975         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
976                       "Intel D945G", STAC_D945GTP3),
977         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
978                       "Intel D945G", STAC_D945GTP3),
979         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
980                       "Intel D945G", STAC_D945GTP3),
981         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
982                       "Intel D945G", STAC_D945GTP3),
983         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
984                       "Intel D945G", STAC_D945GTP3),
985         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
986                       "Intel D945G", STAC_D945GTP3),
987         /* Intel D945G 5-stack systems */
988         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
989                       "Intel D945G", STAC_D945GTP5),
990         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
991                       "Intel D945G", STAC_D945GTP5),
992         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
993                       "Intel D945G", STAC_D945GTP5),
994         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
995                       "Intel D945G", STAC_D945GTP5),
996         /* Intel 945P based systems */
997         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
998                       "Intel D945P", STAC_D945GTP3),
999         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
1000                       "Intel D945P", STAC_D945GTP3),
1001         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
1002                       "Intel D945P", STAC_D945GTP3),
1003         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
1004                       "Intel D945P", STAC_D945GTP3),
1005         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
1006                       "Intel D945P", STAC_D945GTP3),
1007         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
1008                       "Intel D945P", STAC_D945GTP5),
1009         /* other systems  */
1010         /* Apple Mac Mini (early 2006) */
1011         SND_PCI_QUIRK(0x8384, 0x7680,
1012                       "Mac Mini", STAC_INTEL_MAC_V3),
1013         /* Dell systems  */
1014         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
1015                       "unknown Dell", STAC_922X_DELL_D81),
1016         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
1017                       "unknown Dell", STAC_922X_DELL_D81),
1018         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
1019                       "unknown Dell", STAC_922X_DELL_D81),
1020         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
1021                       "unknown Dell", STAC_922X_DELL_D82),
1022         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
1023                       "unknown Dell", STAC_922X_DELL_M81),
1024         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
1025                       "unknown Dell", STAC_922X_DELL_D82),
1026         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
1027                       "unknown Dell", STAC_922X_DELL_D81),
1028         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
1029                       "unknown Dell", STAC_922X_DELL_D81),
1030         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
1031                       "Dell XPS M1210", STAC_922X_DELL_M82),
1032         {} /* terminator */
1033 };
1034
1035 static unsigned int ref927x_pin_configs[14] = {
1036         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
1037         0x01a19040, 0x01011012, 0x01016011, 0x0101201f, 
1038         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
1039         0x01c42190, 0x40000100,
1040 };
1041
1042 static unsigned int d965_3st_pin_configs[14] = {
1043         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
1044         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
1045         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1046         0x40000100, 0x40000100
1047 };
1048
1049 static unsigned int d965_5st_pin_configs[14] = {
1050         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
1051         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
1052         0x40000100, 0x40000100, 0x40000100, 0x01442070,
1053         0x40000100, 0x40000100
1054 };
1055
1056 static unsigned int dell_3st_pin_configs[14] = {
1057         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
1058         0x01111212, 0x01116211, 0x01813050, 0x01112214,
1059         0x403003fa, 0x40000100, 0x40000100, 0x404003fb,
1060         0x40c003fc, 0x40000100
1061 };
1062
1063 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
1064         [STAC_D965_REF] = ref927x_pin_configs,
1065         [STAC_D965_3ST] = d965_3st_pin_configs,
1066         [STAC_D965_5ST] = d965_5st_pin_configs,
1067         [STAC_DELL_3ST] = dell_3st_pin_configs,
1068 };
1069
1070 static const char *stac927x_models[STAC_927X_MODELS] = {
1071         [STAC_D965_REF] = "ref",
1072         [STAC_D965_3ST] = "3stack",
1073         [STAC_D965_5ST] = "5stack",
1074         [STAC_DELL_3ST] = "dell-3stack",
1075 };
1076
1077 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
1078         /* SigmaTel reference board */
1079         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1080                       "DFI LanParty", STAC_D965_REF),
1081          /* Intel 946 based systems */
1082         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
1083         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
1084         /* 965 based 3 stack systems */
1085         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
1086         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
1087         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
1088         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
1089         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
1090         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
1091         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
1092         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
1093         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
1094         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
1095         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
1096         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
1097         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
1098         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
1099         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
1100         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
1101         /* Dell 3 stack systems */
1102         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
1103         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
1104         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
1105         /* 965 based 5 stack systems */
1106         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
1107         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
1108         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
1109         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
1110         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
1111         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
1112         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
1113         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
1114         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
1115         {} /* terminator */
1116 };
1117
1118 static unsigned int ref9205_pin_configs[12] = {
1119         0x40000100, 0x40000100, 0x01016011, 0x01014010,
1120         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
1121         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
1122 };
1123
1124 /*
1125     STAC 9205 pin configs for
1126     102801F1
1127     102801F2
1128     102801FC
1129     102801FD
1130     10280204
1131     1028021F
1132 */
1133 static unsigned int dell_9205_m42_pin_configs[12] = {
1134         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
1135         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
1136         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
1137 };
1138
1139 /*
1140     STAC 9205 pin configs for
1141     102801F9
1142     102801FA
1143     102801FE
1144     102801FF (Dell Precision M4300)
1145     10280206
1146     10280200
1147     10280201
1148 */
1149 static unsigned int dell_9205_m43_pin_configs[12] = {
1150         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
1151         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
1152         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
1153 };
1154
1155 static unsigned int dell_9205_m44_pin_configs[12] = {
1156         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
1157         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
1158         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
1159 };
1160
1161 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
1162         [STAC_9205_REF] = ref9205_pin_configs,
1163         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
1164         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
1165         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
1166         [STAC_9205_M43xx] = NULL,
1167 };
1168
1169 static const char *stac9205_models[STAC_9205_MODELS] = {
1170         [STAC_9205_REF] = "ref",
1171         [STAC_9205_DELL_M42] = "dell-m42",
1172         [STAC_9205_DELL_M43] = "dell-m43",
1173         [STAC_9205_DELL_M44] = "dell-m44",
1174 };
1175
1176 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
1177         /* SigmaTel reference board */
1178         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1179                       "DFI LanParty", STAC_9205_REF),
1180         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
1181                       "unknown Dell", STAC_9205_DELL_M42),
1182         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
1183                       "unknown Dell", STAC_9205_DELL_M42),
1184         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
1185                       "Dell Precision", STAC_9205_M43xx),
1186         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
1187                       "Dell Precision", STAC_9205_DELL_M43),
1188         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
1189                       "Dell Precision", STAC_9205_DELL_M43),
1190         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
1191                       "Dell Precision", STAC_9205_DELL_M43),
1192         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
1193                       "unknown Dell", STAC_9205_DELL_M42),
1194         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
1195                       "unknown Dell", STAC_9205_DELL_M42),
1196         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
1197                       "Dell Precision", STAC_9205_DELL_M43),
1198         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
1199                       "Dell Precision M4300", STAC_9205_DELL_M43),
1200         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
1201                       "Dell Precision", STAC_9205_DELL_M43),
1202         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
1203                       "Dell Inspiron", STAC_9205_DELL_M44),
1204         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
1205                       "Dell Inspiron", STAC_9205_DELL_M44),
1206         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
1207                       "Dell Inspiron", STAC_9205_DELL_M44),
1208         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
1209                       "Dell Inspiron", STAC_9205_DELL_M44),
1210         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
1211                       "unknown Dell", STAC_9205_DELL_M42),
1212         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
1213                       "Dell Inspiron", STAC_9205_DELL_M44),
1214         {} /* terminator */
1215 };
1216
1217 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
1218 {
1219         int i;
1220         struct sigmatel_spec *spec = codec->spec;
1221         
1222         if (! spec->bios_pin_configs) {
1223                 spec->bios_pin_configs = kcalloc(spec->num_pins,
1224                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
1225                 if (! spec->bios_pin_configs)
1226                         return -ENOMEM;
1227         }
1228         
1229         for (i = 0; i < spec->num_pins; i++) {
1230                 hda_nid_t nid = spec->pin_nids[i];
1231                 unsigned int pin_cfg;
1232                 
1233                 pin_cfg = snd_hda_codec_read(codec, nid, 0, 
1234                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);      
1235                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
1236                                         nid, pin_cfg);
1237                 spec->bios_pin_configs[i] = pin_cfg;
1238         }
1239         
1240         return 0;
1241 }
1242
1243 static void stac92xx_set_config_reg(struct hda_codec *codec,
1244                                     hda_nid_t pin_nid, unsigned int pin_config)
1245 {
1246         int i;
1247         snd_hda_codec_write(codec, pin_nid, 0,
1248                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
1249                             pin_config & 0x000000ff);
1250         snd_hda_codec_write(codec, pin_nid, 0,
1251                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
1252                             (pin_config & 0x0000ff00) >> 8);
1253         snd_hda_codec_write(codec, pin_nid, 0,
1254                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
1255                             (pin_config & 0x00ff0000) >> 16);
1256         snd_hda_codec_write(codec, pin_nid, 0,
1257                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
1258                             pin_config >> 24);
1259         i = snd_hda_codec_read(codec, pin_nid, 0,
1260                                AC_VERB_GET_CONFIG_DEFAULT,
1261                                0x00);   
1262         snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n",
1263                     pin_nid, i);
1264 }
1265
1266 static void stac92xx_set_config_regs(struct hda_codec *codec)
1267 {
1268         int i;
1269         struct sigmatel_spec *spec = codec->spec;
1270
1271         if (!spec->pin_configs)
1272                 return;
1273
1274         for (i = 0; i < spec->num_pins; i++)
1275                 stac92xx_set_config_reg(codec, spec->pin_nids[i],
1276                                         spec->pin_configs[i]);
1277 }
1278
1279 static void stac92xx_enable_gpio_mask(struct hda_codec *codec)
1280 {
1281         struct sigmatel_spec *spec = codec->spec;
1282         /* Configure GPIOx as output */
1283         snd_hda_codec_write_cache(codec, codec->afg, 0,
1284                                   AC_VERB_SET_GPIO_DIRECTION, spec->gpio_mask);
1285         /* Configure GPIOx as CMOS */
1286         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7e7, 0x00000000);
1287         /* Assert GPIOx */
1288         snd_hda_codec_write_cache(codec, codec->afg, 0,
1289                                   AC_VERB_SET_GPIO_DATA, spec->gpio_data);
1290         /* Enable GPIOx */
1291         snd_hda_codec_write_cache(codec, codec->afg, 0,
1292                                   AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
1293 }
1294
1295 /*
1296  * Analog playback callbacks
1297  */
1298 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
1299                                       struct hda_codec *codec,
1300                                       struct snd_pcm_substream *substream)
1301 {
1302         struct sigmatel_spec *spec = codec->spec;
1303         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
1304 }
1305
1306 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1307                                          struct hda_codec *codec,
1308                                          unsigned int stream_tag,
1309                                          unsigned int format,
1310                                          struct snd_pcm_substream *substream)
1311 {
1312         struct sigmatel_spec *spec = codec->spec;
1313         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
1314 }
1315
1316 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
1317                                         struct hda_codec *codec,
1318                                         struct snd_pcm_substream *substream)
1319 {
1320         struct sigmatel_spec *spec = codec->spec;
1321         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
1322 }
1323
1324 /*
1325  * Digital playback callbacks
1326  */
1327 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
1328                                           struct hda_codec *codec,
1329                                           struct snd_pcm_substream *substream)
1330 {
1331         struct sigmatel_spec *spec = codec->spec;
1332         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
1333 }
1334
1335 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
1336                                            struct hda_codec *codec,
1337                                            struct snd_pcm_substream *substream)
1338 {
1339         struct sigmatel_spec *spec = codec->spec;
1340         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
1341 }
1342
1343 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1344                                          struct hda_codec *codec,
1345                                          unsigned int stream_tag,
1346                                          unsigned int format,
1347                                          struct snd_pcm_substream *substream)
1348 {
1349         struct sigmatel_spec *spec = codec->spec;
1350         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
1351                                              stream_tag, format, substream);
1352 }
1353
1354
1355 /*
1356  * Analog capture callbacks
1357  */
1358 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1359                                         struct hda_codec *codec,
1360                                         unsigned int stream_tag,
1361                                         unsigned int format,
1362                                         struct snd_pcm_substream *substream)
1363 {
1364         struct sigmatel_spec *spec = codec->spec;
1365
1366         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
1367                                    stream_tag, 0, format);
1368         return 0;
1369 }
1370
1371 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1372                                         struct hda_codec *codec,
1373                                         struct snd_pcm_substream *substream)
1374 {
1375         struct sigmatel_spec *spec = codec->spec;
1376
1377         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
1378         return 0;
1379 }
1380
1381 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
1382         .substreams = 1,
1383         .channels_min = 2,
1384         .channels_max = 2,
1385         /* NID is set in stac92xx_build_pcms */
1386         .ops = {
1387                 .open = stac92xx_dig_playback_pcm_open,
1388                 .close = stac92xx_dig_playback_pcm_close,
1389                 .prepare = stac92xx_dig_playback_pcm_prepare
1390         },
1391 };
1392
1393 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
1394         .substreams = 1,
1395         .channels_min = 2,
1396         .channels_max = 2,
1397         /* NID is set in stac92xx_build_pcms */
1398 };
1399
1400 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
1401         .substreams = 1,
1402         .channels_min = 2,
1403         .channels_max = 8,
1404         .nid = 0x02, /* NID to query formats and rates */
1405         .ops = {
1406                 .open = stac92xx_playback_pcm_open,
1407                 .prepare = stac92xx_playback_pcm_prepare,
1408                 .cleanup = stac92xx_playback_pcm_cleanup
1409         },
1410 };
1411
1412 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
1413         .substreams = 1,
1414         .channels_min = 2,
1415         .channels_max = 2,
1416         .nid = 0x06, /* NID to query formats and rates */
1417         .ops = {
1418                 .open = stac92xx_playback_pcm_open,
1419                 .prepare = stac92xx_playback_pcm_prepare,
1420                 .cleanup = stac92xx_playback_pcm_cleanup
1421         },
1422 };
1423
1424 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
1425         .channels_min = 2,
1426         .channels_max = 2,
1427         /* NID + .substreams is set in stac92xx_build_pcms */
1428         .ops = {
1429                 .prepare = stac92xx_capture_pcm_prepare,
1430                 .cleanup = stac92xx_capture_pcm_cleanup
1431         },
1432 };
1433
1434 static int stac92xx_build_pcms(struct hda_codec *codec)
1435 {
1436         struct sigmatel_spec *spec = codec->spec;
1437         struct hda_pcm *info = spec->pcm_rec;
1438
1439         codec->num_pcms = 1;
1440         codec->pcm_info = info;
1441
1442         info->name = "STAC92xx Analog";
1443         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
1444         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
1445         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
1446         info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
1447
1448         if (spec->alt_switch) {
1449                 codec->num_pcms++;
1450                 info++;
1451                 info->name = "STAC92xx Analog Alt";
1452                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
1453         }
1454
1455         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1456                 codec->num_pcms++;
1457                 info++;
1458                 info->name = "STAC92xx Digital";
1459                 if (spec->multiout.dig_out_nid) {
1460                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1461                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1462                 }
1463                 if (spec->dig_in_nid) {
1464                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1465                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1466                 }
1467         }
1468
1469         return 0;
1470 }
1471
1472 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1473 {
1474         unsigned int pincap = snd_hda_param_read(codec, nid,
1475                                                  AC_PAR_PIN_CAP);
1476         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1477         if (pincap & AC_PINCAP_VREF_100)
1478                 return AC_PINCTL_VREF_100;
1479         if (pincap & AC_PINCAP_VREF_80)
1480                 return AC_PINCTL_VREF_80;
1481         if (pincap & AC_PINCAP_VREF_50)
1482                 return AC_PINCTL_VREF_50;
1483         if (pincap & AC_PINCAP_VREF_GRD)
1484                 return AC_PINCTL_VREF_GRD;
1485         return 0;
1486 }
1487
1488 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1489
1490 {
1491         snd_hda_codec_write_cache(codec, nid, 0,
1492                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1493 }
1494
1495 #define stac92xx_io_switch_info         snd_ctl_boolean_mono_info
1496
1497 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1498 {
1499         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1500         struct sigmatel_spec *spec = codec->spec;
1501         int io_idx = kcontrol-> private_value & 0xff;
1502
1503         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1504         return 0;
1505 }
1506
1507 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1508 {
1509         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1510         struct sigmatel_spec *spec = codec->spec;
1511         hda_nid_t nid = kcontrol->private_value >> 8;
1512         int io_idx = kcontrol-> private_value & 0xff;
1513         unsigned short val = ucontrol->value.integer.value[0];
1514
1515         spec->io_switch[io_idx] = val;
1516
1517         if (val)
1518                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1519         else {
1520                 unsigned int pinctl = AC_PINCTL_IN_EN;
1521                 if (io_idx) /* set VREF for mic */
1522                         pinctl |= stac92xx_get_vref(codec, nid);
1523                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1524         }
1525         return 1;
1526 }
1527
1528 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
1529
1530 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
1531                 struct snd_ctl_elem_value *ucontrol)
1532 {
1533         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1534         struct sigmatel_spec *spec = codec->spec;
1535
1536         ucontrol->value.integer.value[0] = spec->clfe_swap;
1537         return 0;
1538 }
1539
1540 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
1541                 struct snd_ctl_elem_value *ucontrol)
1542 {
1543         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1544         struct sigmatel_spec *spec = codec->spec;
1545         hda_nid_t nid = kcontrol->private_value & 0xff;
1546
1547         if (spec->clfe_swap == ucontrol->value.integer.value[0])
1548                 return 0;
1549
1550         spec->clfe_swap = ucontrol->value.integer.value[0];
1551
1552         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
1553                 spec->clfe_swap ? 0x4 : 0x0);
1554
1555         return 1;
1556 }
1557
1558 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1559         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1560           .name = xname, \
1561           .index = 0, \
1562           .info = stac92xx_io_switch_info, \
1563           .get = stac92xx_io_switch_get, \
1564           .put = stac92xx_io_switch_put, \
1565           .private_value = xpval, \
1566         }
1567
1568 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
1569         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1570           .name = xname, \
1571           .index = 0, \
1572           .info = stac92xx_clfe_switch_info, \
1573           .get = stac92xx_clfe_switch_get, \
1574           .put = stac92xx_clfe_switch_put, \
1575           .private_value = xpval, \
1576         }
1577
1578 enum {
1579         STAC_CTL_WIDGET_VOL,
1580         STAC_CTL_WIDGET_MUTE,
1581         STAC_CTL_WIDGET_IO_SWITCH,
1582         STAC_CTL_WIDGET_CLFE_SWITCH
1583 };
1584
1585 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1586         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1587         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1588         STAC_CODEC_IO_SWITCH(NULL, 0),
1589         STAC_CODEC_CLFE_SWITCH(NULL, 0),
1590 };
1591
1592 /* add dynamic controls */
1593 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1594 {
1595         struct snd_kcontrol_new *knew;
1596
1597         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1598                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1599
1600                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1601                 if (! knew)
1602                         return -ENOMEM;
1603                 if (spec->kctl_alloc) {
1604                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1605                         kfree(spec->kctl_alloc);
1606                 }
1607                 spec->kctl_alloc = knew;
1608                 spec->num_kctl_alloc = num;
1609         }
1610
1611         knew = &spec->kctl_alloc[spec->num_kctl_used];
1612         *knew = stac92xx_control_templates[type];
1613         knew->name = kstrdup(name, GFP_KERNEL);
1614         if (! knew->name)
1615                 return -ENOMEM;
1616         knew->private_value = val;
1617         spec->num_kctl_used++;
1618         return 0;
1619 }
1620
1621 /* flag inputs as additional dynamic lineouts */
1622 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1623 {
1624         struct sigmatel_spec *spec = codec->spec;
1625         unsigned int wcaps, wtype;
1626         int i, num_dacs = 0;
1627         
1628         /* use the wcaps cache to count all DACs available for line-outs */
1629         for (i = 0; i < codec->num_nodes; i++) {
1630                 wcaps = codec->wcaps[i];
1631                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1632                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1633                         num_dacs++;
1634         }
1635
1636         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1637         
1638         switch (cfg->line_outs) {
1639         case 3:
1640                 /* add line-in as side */
1641                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1642                         cfg->line_out_pins[cfg->line_outs] =
1643                                 cfg->input_pins[AUTO_PIN_LINE];
1644                         spec->line_switch = 1;
1645                         cfg->line_outs++;
1646                 }
1647                 break;
1648         case 2:
1649                 /* add line-in as clfe and mic as side */
1650                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1651                         cfg->line_out_pins[cfg->line_outs] =
1652                                 cfg->input_pins[AUTO_PIN_LINE];
1653                         spec->line_switch = 1;
1654                         cfg->line_outs++;
1655                 }
1656                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1657                         cfg->line_out_pins[cfg->line_outs] =
1658                                 cfg->input_pins[AUTO_PIN_MIC];
1659                         spec->mic_switch = 1;
1660                         cfg->line_outs++;
1661                 }
1662                 break;
1663         case 1:
1664                 /* add line-in as surr and mic as clfe */
1665                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1666                         cfg->line_out_pins[cfg->line_outs] =
1667                                 cfg->input_pins[AUTO_PIN_LINE];
1668                         spec->line_switch = 1;
1669                         cfg->line_outs++;
1670                 }
1671                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1672                         cfg->line_out_pins[cfg->line_outs] =
1673                                 cfg->input_pins[AUTO_PIN_MIC];
1674                         spec->mic_switch = 1;
1675                         cfg->line_outs++;
1676                 }
1677                 break;
1678         }
1679
1680         return 0;
1681 }
1682
1683
1684 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1685 {
1686         int i;
1687         
1688         for (i = 0; i < spec->multiout.num_dacs; i++) {
1689                 if (spec->multiout.dac_nids[i] == nid)
1690                         return 1;
1691         }
1692
1693         return 0;
1694 }
1695
1696 /*
1697  * Fill in the dac_nids table from the parsed pin configuration
1698  * This function only works when every pin in line_out_pins[]
1699  * contains atleast one DAC in its connection list. Some 92xx
1700  * codecs are not connected directly to a DAC, such as the 9200
1701  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1702  */
1703 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1704                                        struct auto_pin_cfg *cfg)
1705 {
1706         struct sigmatel_spec *spec = codec->spec;
1707         int i, j, conn_len = 0; 
1708         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1709         unsigned int wcaps, wtype;
1710         
1711         for (i = 0; i < cfg->line_outs; i++) {
1712                 nid = cfg->line_out_pins[i];
1713                 conn_len = snd_hda_get_connections(codec, nid, conn,
1714                                                    HDA_MAX_CONNECTIONS);
1715                 for (j = 0; j < conn_len; j++) {
1716                         wcaps = snd_hda_param_read(codec, conn[j],
1717                                                    AC_PAR_AUDIO_WIDGET_CAP);
1718                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1719
1720                         if (wtype != AC_WID_AUD_OUT ||
1721                             (wcaps & AC_WCAP_DIGITAL))
1722                                 continue;
1723                         /* conn[j] is a DAC routed to this line-out */
1724                         if (!is_in_dac_nids(spec, conn[j]))
1725                                 break;
1726                 }
1727
1728                 if (j == conn_len) {
1729                         if (spec->multiout.num_dacs > 0) {
1730                                 /* we have already working output pins,
1731                                  * so let's drop the broken ones again
1732                                  */
1733                                 cfg->line_outs = spec->multiout.num_dacs;
1734                                 break;
1735                         }
1736                         /* error out, no available DAC found */
1737                         snd_printk(KERN_ERR
1738                                    "%s: No available DAC for pin 0x%x\n",
1739                                    __func__, nid);
1740                         return -ENODEV;
1741                 }
1742
1743                 spec->multiout.dac_nids[i] = conn[j];
1744                 spec->multiout.num_dacs++;
1745                 if (conn_len > 1) {
1746                         /* select this DAC in the pin's input mux */
1747                         snd_hda_codec_write_cache(codec, nid, 0,
1748                                                   AC_VERB_SET_CONNECT_SEL, j);
1749
1750                 }
1751         }
1752
1753         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1754                    spec->multiout.num_dacs,
1755                    spec->multiout.dac_nids[0],
1756                    spec->multiout.dac_nids[1],
1757                    spec->multiout.dac_nids[2],
1758                    spec->multiout.dac_nids[3],
1759                    spec->multiout.dac_nids[4]);
1760         return 0;
1761 }
1762
1763 /* create volume control/switch for the given prefx type */
1764 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1765 {
1766         char name[32];
1767         int err;
1768
1769         sprintf(name, "%s Playback Volume", pfx);
1770         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1771                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1772         if (err < 0)
1773                 return err;
1774         sprintf(name, "%s Playback Switch", pfx);
1775         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1776                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1777         if (err < 0)
1778                 return err;
1779         return 0;
1780 }
1781
1782 /* add playback controls from the parsed DAC table */
1783 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
1784                                                const struct auto_pin_cfg *cfg)
1785 {
1786         static const char *chname[4] = {
1787                 "Front", "Surround", NULL /*CLFE*/, "Side"
1788         };
1789         hda_nid_t nid;
1790         int i, err;
1791
1792         struct sigmatel_spec *spec = codec->spec;
1793         unsigned int wid_caps;
1794
1795
1796         for (i = 0; i < cfg->line_outs; i++) {
1797                 if (!spec->multiout.dac_nids[i])
1798                         continue;
1799
1800                 nid = spec->multiout.dac_nids[i];
1801
1802                 if (i == 2) {
1803                         /* Center/LFE */
1804                         err = create_controls(spec, "Center", nid, 1);
1805                         if (err < 0)
1806                                 return err;
1807                         err = create_controls(spec, "LFE", nid, 2);
1808                         if (err < 0)
1809                                 return err;
1810
1811                         wid_caps = get_wcaps(codec, nid);
1812
1813                         if (wid_caps & AC_WCAP_LR_SWAP) {
1814                                 err = stac92xx_add_control(spec,
1815                                         STAC_CTL_WIDGET_CLFE_SWITCH,
1816                                         "Swap Center/LFE Playback Switch", nid);
1817
1818                                 if (err < 0)
1819                                         return err;
1820                         }
1821
1822                 } else {
1823                         err = create_controls(spec, chname[i], nid, 3);
1824                         if (err < 0)
1825                                 return err;
1826                 }
1827         }
1828
1829         if (spec->line_switch)
1830                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1831                         return err;
1832
1833         if (spec->mic_switch)
1834                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1835                         return err;
1836
1837         return 0;
1838 }
1839
1840 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1841 {
1842         if (is_in_dac_nids(spec, nid))
1843                 return 1;
1844         if (spec->multiout.hp_nid == nid)
1845                 return 1;
1846         return 0;
1847 }
1848
1849 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1850 {
1851         if (!spec->multiout.hp_nid)
1852                 spec->multiout.hp_nid = nid;
1853         else if (spec->multiout.num_dacs > 4) {
1854                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1855                 return 1;
1856         } else {
1857                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1858                 spec->multiout.num_dacs++;
1859         }
1860         return 0;
1861 }
1862
1863 /* add playback controls for Speaker and HP outputs */
1864 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1865                                         struct auto_pin_cfg *cfg)
1866 {
1867         struct sigmatel_spec *spec = codec->spec;
1868         hda_nid_t nid;
1869         int i, old_num_dacs, err;
1870
1871         old_num_dacs = spec->multiout.num_dacs;
1872         for (i = 0; i < cfg->hp_outs; i++) {
1873                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1874                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1875                         spec->hp_detect = 1;
1876                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1877                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1878                 if (check_in_dac_nids(spec, nid))
1879                         nid = 0;
1880                 if (! nid)
1881                         continue;
1882                 add_spec_dacs(spec, nid);
1883         }
1884         for (i = 0; i < cfg->speaker_outs; i++) {
1885                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1886                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1887                 if (check_in_dac_nids(spec, nid))
1888                         nid = 0;
1889                 if (! nid)
1890                         continue;
1891                 add_spec_dacs(spec, nid);
1892         }
1893         for (i = 0; i < cfg->line_outs; i++) {
1894                 nid = snd_hda_codec_read(codec, cfg->line_out_pins[i], 0,
1895                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1896                 if (check_in_dac_nids(spec, nid))
1897                         nid = 0;
1898                 if (! nid)
1899                         continue;
1900                 add_spec_dacs(spec, nid);
1901         }
1902         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1903                 static const char *pfxs[] = {
1904                         "Speaker", "External Speaker", "Speaker2",
1905                 };
1906                 err = create_controls(spec, pfxs[i - old_num_dacs],
1907                                       spec->multiout.dac_nids[i], 3);
1908                 if (err < 0)
1909                         return err;
1910         }
1911         if (spec->multiout.hp_nid) {
1912                 const char *pfx;
1913                 if (old_num_dacs == spec->multiout.num_dacs)
1914                         pfx = "Master";
1915                 else
1916                         pfx = "Headphone";
1917                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1918                 if (err < 0)
1919                         return err;
1920         }
1921
1922         return 0;
1923 }
1924
1925 /* labels for dmic mux inputs */
1926 static const char *stac92xx_dmic_labels[5] = {
1927         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1928         "Digital Mic 3", "Digital Mic 4"
1929 };
1930
1931 /* create playback/capture controls for input pins on dmic capable codecs */
1932 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1933                                                 const struct auto_pin_cfg *cfg)
1934 {
1935         struct sigmatel_spec *spec = codec->spec;
1936         struct hda_input_mux *dimux = &spec->private_dimux;
1937         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1938         int i, j;
1939
1940         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1941         dimux->items[dimux->num_items].index = 0;
1942         dimux->num_items++;
1943
1944         for (i = 0; i < spec->num_dmics; i++) {
1945                 int index;
1946                 int num_cons;
1947                 unsigned int def_conf;
1948
1949                 def_conf = snd_hda_codec_read(codec,
1950                                               spec->dmic_nids[i],
1951                                               0,
1952                                               AC_VERB_GET_CONFIG_DEFAULT,
1953                                               0);
1954                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1955                         continue;
1956
1957                 num_cons = snd_hda_get_connections(codec,
1958                                 spec->dmux_nid,
1959                                 con_lst,
1960                                 HDA_MAX_NUM_INPUTS);
1961                 for (j = 0; j < num_cons; j++)
1962                         if (con_lst[j] == spec->dmic_nids[i]) {
1963                                 index = j;
1964                                 goto found;
1965                         }
1966                 continue;
1967 found:
1968                 dimux->items[dimux->num_items].label =
1969                         stac92xx_dmic_labels[dimux->num_items];
1970                 dimux->items[dimux->num_items].index = index;
1971                 dimux->num_items++;
1972         }
1973
1974         return 0;
1975 }
1976
1977 /* create playback/capture controls for input pins */
1978 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1979 {
1980         struct sigmatel_spec *spec = codec->spec;
1981         struct hda_input_mux *imux = &spec->private_imux;
1982         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1983         int i, j, k;
1984
1985         for (i = 0; i < AUTO_PIN_LAST; i++) {
1986                 int index;
1987
1988                 if (!cfg->input_pins[i])
1989                         continue;
1990                 index = -1;
1991                 for (j = 0; j < spec->num_muxes; j++) {
1992                         int num_cons;
1993                         num_cons = snd_hda_get_connections(codec,
1994                                                            spec->mux_nids[j],
1995                                                            con_lst,
1996                                                            HDA_MAX_NUM_INPUTS);
1997                         for (k = 0; k < num_cons; k++)
1998                                 if (con_lst[k] == cfg->input_pins[i]) {
1999                                         index = k;
2000                                         goto found;
2001                                 }
2002                 }
2003                 continue;
2004         found:
2005                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
2006                 imux->items[imux->num_items].index = index;
2007                 imux->num_items++;
2008         }
2009
2010         if (imux->num_items) {
2011                 /*
2012                  * Set the current input for the muxes.
2013                  * The STAC9221 has two input muxes with identical source
2014                  * NID lists.  Hopefully this won't get confused.
2015                  */
2016                 for (i = 0; i < spec->num_muxes; i++) {
2017                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
2018                                                   AC_VERB_SET_CONNECT_SEL,
2019                                                   imux->items[0].index);
2020                 }
2021         }
2022
2023         return 0;
2024 }
2025
2026 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
2027 {
2028         struct sigmatel_spec *spec = codec->spec;
2029         int i;
2030
2031         for (i = 0; i < spec->autocfg.line_outs; i++) {
2032                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
2033                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2034         }
2035 }
2036
2037 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
2038 {
2039         struct sigmatel_spec *spec = codec->spec;
2040         int i;
2041
2042         for (i = 0; i < spec->autocfg.hp_outs; i++) {
2043                 hda_nid_t pin;
2044                 pin = spec->autocfg.hp_pins[i];
2045                 if (pin) /* connect to front */
2046                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
2047         }
2048         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
2049                 hda_nid_t pin;
2050                 pin = spec->autocfg.speaker_pins[i];
2051                 if (pin) /* connect to front */
2052                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
2053         }
2054 }
2055
2056 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
2057 {
2058         struct sigmatel_spec *spec = codec->spec;
2059         int err;
2060
2061         if ((err = snd_hda_parse_pin_def_config(codec,
2062                                                 &spec->autocfg,
2063                                                 spec->dmic_nids)) < 0)
2064                 return err;
2065         if (! spec->autocfg.line_outs)
2066                 return 0; /* can't find valid pin config */
2067
2068         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
2069                 return err;
2070         if (spec->multiout.num_dacs == 0)
2071                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
2072                         return err;
2073
2074         err = stac92xx_auto_create_multi_out_ctls(codec, &spec->autocfg);
2075
2076         if (err < 0)
2077                 return err;
2078
2079         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
2080
2081         if (err < 0)
2082                 return err;
2083
2084         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
2085
2086         if (err < 0)
2087                 return err;
2088
2089         if (spec->num_dmics > 0)
2090                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
2091                                                 &spec->autocfg)) < 0)
2092                         return err;
2093
2094         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
2095         if (spec->multiout.max_channels > 2)
2096                 spec->surr_switch = 1;
2097
2098         if (spec->autocfg.dig_out_pin)
2099                 spec->multiout.dig_out_nid = dig_out;
2100         if (spec->autocfg.dig_in_pin)
2101                 spec->dig_in_nid = dig_in;
2102
2103         if (spec->kctl_alloc)
2104                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
2105
2106         spec->input_mux = &spec->private_imux;
2107         spec->dinput_mux = &spec->private_dimux;
2108
2109         return 1;
2110 }
2111
2112 /* add playback controls for HP output */
2113 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
2114                                         struct auto_pin_cfg *cfg)
2115 {
2116         struct sigmatel_spec *spec = codec->spec;
2117         hda_nid_t pin = cfg->hp_pins[0];
2118         unsigned int wid_caps;
2119
2120         if (! pin)
2121                 return 0;
2122
2123         wid_caps = get_wcaps(codec, pin);
2124         if (wid_caps & AC_WCAP_UNSOL_CAP)
2125                 spec->hp_detect = 1;
2126
2127         return 0;
2128 }
2129
2130 /* add playback controls for LFE output */
2131 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
2132                                         struct auto_pin_cfg *cfg)
2133 {
2134         struct sigmatel_spec *spec = codec->spec;
2135         int err;
2136         hda_nid_t lfe_pin = 0x0;
2137         int i;
2138
2139         /*
2140          * search speaker outs and line outs for a mono speaker pin
2141          * with an amp.  If one is found, add LFE controls
2142          * for it.
2143          */
2144         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
2145                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
2146                 unsigned long wcaps = get_wcaps(codec, pin);
2147                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
2148                 if (wcaps == AC_WCAP_OUT_AMP)
2149                         /* found a mono speaker with an amp, must be lfe */
2150                         lfe_pin = pin;
2151         }
2152
2153         /* if speaker_outs is 0, then speakers may be in line_outs */
2154         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
2155                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
2156                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
2157                         unsigned long cfg;
2158                         cfg = snd_hda_codec_read(codec, pin, 0,
2159                                                  AC_VERB_GET_CONFIG_DEFAULT,
2160                                                  0x00);
2161                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
2162                                 unsigned long wcaps = get_wcaps(codec, pin);
2163                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
2164                                 if (wcaps == AC_WCAP_OUT_AMP)
2165                                         /* found a mono speaker with an amp,
2166                                            must be lfe */
2167                                         lfe_pin = pin;
2168                         }
2169                 }
2170         }
2171
2172         if (lfe_pin) {
2173                 err = create_controls(spec, "LFE", lfe_pin, 1);
2174                 if (err < 0)
2175                         return err;
2176         }
2177
2178         return 0;
2179 }
2180
2181 static int stac9200_parse_auto_config(struct hda_codec *codec)
2182 {
2183         struct sigmatel_spec *spec = codec->spec;
2184         int err;
2185
2186         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
2187                 return err;
2188
2189         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
2190                 return err;
2191
2192         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
2193                 return err;
2194
2195         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
2196                 return err;
2197
2198         if (spec->autocfg.dig_out_pin)
2199                 spec->multiout.dig_out_nid = 0x05;
2200         if (spec->autocfg.dig_in_pin)
2201                 spec->dig_in_nid = 0x04;
2202
2203         if (spec->kctl_alloc)
2204                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
2205
2206         spec->input_mux = &spec->private_imux;
2207         spec->dinput_mux = &spec->private_dimux;
2208
2209         return 1;
2210 }
2211
2212 /*
2213  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
2214  * funky external mute control using GPIO pins.
2215  */
2216
2217 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
2218 {
2219         unsigned int gpiostate, gpiomask, gpiodir;
2220
2221         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
2222                                        AC_VERB_GET_GPIO_DATA, 0);
2223
2224         if (!muted)
2225                 gpiostate |= (1 << pin);
2226         else
2227                 gpiostate &= ~(1 << pin);
2228
2229         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
2230                                       AC_VERB_GET_GPIO_MASK, 0);
2231         gpiomask |= (1 << pin);
2232
2233         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
2234                                      AC_VERB_GET_GPIO_DIRECTION, 0);
2235         gpiodir |= (1 << pin);
2236
2237         /* AppleHDA seems to do this -- WTF is this verb?? */
2238         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
2239
2240         snd_hda_codec_write(codec, codec->afg, 0,
2241                             AC_VERB_SET_GPIO_MASK, gpiomask);
2242         snd_hda_codec_write(codec, codec->afg, 0,
2243                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
2244
2245         msleep(1);
2246
2247         snd_hda_codec_write(codec, codec->afg, 0,
2248                             AC_VERB_SET_GPIO_DATA, gpiostate);
2249 }
2250
2251 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
2252                               unsigned int event)
2253 {
2254         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
2255                 snd_hda_codec_write_cache(codec, nid, 0,
2256                                           AC_VERB_SET_UNSOLICITED_ENABLE,
2257                                           (AC_USRSP_EN | event));
2258 }
2259
2260 static int stac92xx_init(struct hda_codec *codec)
2261 {
2262         struct sigmatel_spec *spec = codec->spec;
2263         struct auto_pin_cfg *cfg = &spec->autocfg;
2264         int i;
2265
2266         snd_hda_sequence_write(codec, spec->init);
2267
2268         /* set up pins */
2269         if (spec->hp_detect) {
2270                 /* Enable unsolicited responses on the HP widget */
2271                 for (i = 0; i < cfg->hp_outs; i++)
2272                         enable_pin_detect(codec, cfg->hp_pins[i],
2273                                           STAC_HP_EVENT);
2274                 /* force to enable the first line-out; the others are set up
2275                  * in unsol_event
2276                  */
2277                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
2278                                          AC_PINCTL_OUT_EN);
2279                 stac92xx_auto_init_hp_out(codec);
2280                 /* fake event to set up pins */
2281                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2282         } else {
2283                 stac92xx_auto_init_multi_out(codec);
2284                 stac92xx_auto_init_hp_out(codec);
2285         }
2286         for (i = 0; i < AUTO_PIN_LAST; i++) {
2287                 hda_nid_t nid = cfg->input_pins[i];
2288                 if (nid) {
2289                         unsigned int pinctl = AC_PINCTL_IN_EN;
2290                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
2291                                 pinctl |= stac92xx_get_vref(codec, nid);
2292                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
2293                 }
2294         }
2295         if (spec->num_dmics > 0)
2296                 for (i = 0; i < spec->num_dmics; i++)
2297                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
2298                                                  AC_PINCTL_IN_EN);
2299
2300         if (cfg->dig_out_pin)
2301                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
2302                                          AC_PINCTL_OUT_EN);
2303         if (cfg->dig_in_pin)
2304                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
2305                                          AC_PINCTL_IN_EN);
2306
2307         if (spec->gpio_mute) {
2308                 stac922x_gpio_mute(codec, 0, 0);
2309                 stac922x_gpio_mute(codec, 1, 0);
2310         }
2311
2312         return 0;
2313 }
2314
2315 static void stac92xx_free(struct hda_codec *codec)
2316 {
2317         struct sigmatel_spec *spec = codec->spec;
2318         int i;
2319
2320         if (! spec)
2321                 return;
2322
2323         if (spec->kctl_alloc) {
2324                 for (i = 0; i < spec->num_kctl_used; i++)
2325                         kfree(spec->kctl_alloc[i].name);
2326                 kfree(spec->kctl_alloc);
2327         }
2328
2329         if (spec->bios_pin_configs)
2330                 kfree(spec->bios_pin_configs);
2331
2332         kfree(spec);
2333 }
2334
2335 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
2336                                 unsigned int flag)
2337 {
2338         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
2339                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
2340
2341         if (pin_ctl & AC_PINCTL_IN_EN) {
2342                 /*
2343                  * we need to check the current set-up direction of
2344                  * shared input pins since they can be switched via
2345                  * "xxx as Output" mixer switch
2346                  */
2347                 struct sigmatel_spec *spec = codec->spec;
2348                 struct auto_pin_cfg *cfg = &spec->autocfg;
2349                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
2350                      spec->line_switch) ||
2351                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
2352                      spec->mic_switch))
2353                         return;
2354         }
2355
2356         /* if setting pin direction bits, clear the current
2357            direction bits first */
2358         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
2359                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
2360         
2361         snd_hda_codec_write_cache(codec, nid, 0,
2362                         AC_VERB_SET_PIN_WIDGET_CONTROL,
2363                         pin_ctl | flag);
2364 }
2365
2366 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
2367                                   unsigned int flag)
2368 {
2369         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
2370                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
2371         snd_hda_codec_write_cache(codec, nid, 0,
2372                         AC_VERB_SET_PIN_WIDGET_CONTROL,
2373                         pin_ctl & ~flag);
2374 }
2375
2376 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
2377 {
2378         if (!nid)
2379                 return 0;
2380         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
2381             & (1 << 31))
2382                 return 1;
2383         return 0;
2384 }
2385
2386 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
2387 {
2388         struct sigmatel_spec *spec = codec->spec;
2389         struct auto_pin_cfg *cfg = &spec->autocfg;
2390         int i, presence;
2391
2392         presence = 0;
2393         for (i = 0; i < cfg->hp_outs; i++) {
2394                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
2395                 if (presence)
2396                         break;
2397         }
2398
2399         if (presence) {
2400                 /* disable lineouts, enable hp */
2401                 for (i = 0; i < cfg->line_outs; i++)
2402                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
2403                                                 AC_PINCTL_OUT_EN);
2404                 for (i = 0; i < cfg->speaker_outs; i++)
2405                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
2406                                                 AC_PINCTL_OUT_EN);
2407         } else {
2408                 /* enable lineouts, disable hp */
2409                 for (i = 0; i < cfg->line_outs; i++)
2410                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
2411                                                 AC_PINCTL_OUT_EN);
2412                 for (i = 0; i < cfg->speaker_outs; i++)
2413                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
2414                                                 AC_PINCTL_OUT_EN);
2415         }
2416
2417
2418 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
2419 {
2420         switch (res >> 26) {
2421         case STAC_HP_EVENT:
2422                 stac92xx_hp_detect(codec, res);
2423                 break;
2424         }
2425 }
2426
2427 #ifdef SND_HDA_NEEDS_RESUME
2428 static int stac92xx_resume(struct hda_codec *codec)
2429 {
2430         struct sigmatel_spec *spec = codec->spec;
2431
2432         stac92xx_set_config_regs(codec);
2433         snd_hda_sequence_write(codec, spec->init);
2434         if (spec->gpio_mute) {
2435                 stac922x_gpio_mute(codec, 0, 0);
2436                 stac922x_gpio_mute(codec, 1, 0);
2437         }
2438         snd_hda_codec_resume_amp(codec);
2439         snd_hda_codec_resume_cache(codec);
2440         /* invoke unsolicited event to reset the HP state */
2441         if (spec->hp_detect)
2442                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2443         return 0;
2444 }
2445 #endif
2446
2447 static struct hda_codec_ops stac92xx_patch_ops = {
2448         .build_controls = stac92xx_build_controls,
2449         .build_pcms = stac92xx_build_pcms,
2450         .init = stac92xx_init,
2451         .free = stac92xx_free,
2452         .unsol_event = stac92xx_unsol_event,
2453 #ifdef SND_HDA_NEEDS_RESUME
2454         .resume = stac92xx_resume,
2455 #endif
2456 };
2457
2458 static int patch_stac9200(struct hda_codec *codec)
2459 {
2460         struct sigmatel_spec *spec;
2461         int err;
2462
2463         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2464         if (spec == NULL)
2465                 return -ENOMEM;
2466
2467         codec->spec = spec;
2468         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
2469         spec->pin_nids = stac9200_pin_nids;
2470         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
2471                                                         stac9200_models,
2472                                                         stac9200_cfg_tbl);
2473         if (spec->board_config < 0) {
2474                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
2475                 err = stac92xx_save_bios_config_regs(codec);
2476                 if (err < 0) {
2477                         stac92xx_free(codec);
2478                         return err;
2479                 }
2480                 spec->pin_configs = spec->bios_pin_configs;
2481         } else {
2482                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
2483                 stac92xx_set_config_regs(codec);
2484         }
2485
2486         spec->multiout.max_channels = 2;
2487         spec->multiout.num_dacs = 1;
2488         spec->multiout.dac_nids = stac9200_dac_nids;
2489         spec->adc_nids = stac9200_adc_nids;
2490         spec->mux_nids = stac9200_mux_nids;
2491         spec->num_muxes = 1;
2492         spec->num_dmics = 0;
2493         spec->num_adcs = 1;
2494
2495         spec->init = stac9200_core_init;
2496         spec->mixer = stac9200_mixer;
2497
2498         err = stac9200_parse_auto_config(codec);
2499         if (err < 0) {
2500                 stac92xx_free(codec);
2501                 return err;
2502         }
2503
2504         codec->patch_ops = stac92xx_patch_ops;
2505
2506         return 0;
2507 }
2508
2509 static int patch_stac925x(struct hda_codec *codec)
2510 {
2511         struct sigmatel_spec *spec;
2512         int err;
2513
2514         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2515         if (spec == NULL)
2516                 return -ENOMEM;
2517
2518         codec->spec = spec;
2519         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
2520         spec->pin_nids = stac925x_pin_nids;
2521         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
2522                                                         stac925x_models,
2523                                                         stac925x_cfg_tbl);
2524  again:
2525         if (spec->board_config < 0) {
2526                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x," 
2527                                       "using BIOS defaults\n");
2528                 err = stac92xx_save_bios_config_regs(codec);
2529                 if (err < 0) {
2530                         stac92xx_free(codec);
2531                         return err;
2532                 }
2533                 spec->pin_configs = spec->bios_pin_configs;
2534         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
2535                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
2536                 stac92xx_set_config_regs(codec);
2537         }
2538
2539         spec->multiout.max_channels = 2;
2540         spec->multiout.num_dacs = 1;
2541         spec->multiout.dac_nids = stac925x_dac_nids;
2542         spec->adc_nids = stac925x_adc_nids;
2543         spec->mux_nids = stac925x_mux_nids;
2544         spec->num_muxes = 1;
2545         spec->num_adcs = 1;
2546         switch (codec->vendor_id) {
2547         case 0x83847632: /* STAC9202  */
2548         case 0x83847633: /* STAC9202D */
2549         case 0x83847636: /* STAC9251  */
2550         case 0x83847637: /* STAC9251D */
2551                 spec->num_dmics = 1;
2552                 spec->dmic_nids = stac925x_dmic_nids;
2553                 break;
2554         default:
2555                 spec->num_dmics = 0;
2556                 break;
2557         }
2558
2559         spec->init = stac925x_core_init;
2560         spec->mixer = stac925x_mixer;
2561
2562         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2563         if (!err) {
2564                 if (spec->board_config < 0) {
2565                         printk(KERN_WARNING "hda_codec: No auto-config is "
2566                                "available, default to model=ref\n");
2567                         spec->board_config = STAC_925x_REF;
2568                         goto again;
2569                 }
2570                 err = -EINVAL;
2571         }
2572         if (err < 0) {
2573                 stac92xx_free(codec);
2574                 return err;
2575         }
2576
2577         codec->patch_ops = stac92xx_patch_ops;
2578
2579         return 0;
2580 }
2581
2582 static int patch_stac922x(struct hda_codec *codec)
2583 {
2584         struct sigmatel_spec *spec;
2585         int err;
2586
2587         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2588         if (spec == NULL)
2589                 return -ENOMEM;
2590
2591         codec->spec = spec;
2592         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
2593         spec->pin_nids = stac922x_pin_nids;
2594         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2595                                                         stac922x_models,
2596                                                         stac922x_cfg_tbl);
2597         if (spec->board_config == STAC_INTEL_MAC_V3) {
2598                 spec->gpio_mute = 1;
2599                 /* Intel Macs have all same PCI SSID, so we need to check
2600                  * codec SSID to distinguish the exact models
2601                  */
2602                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2603                 switch (codec->subsystem_id) {
2604
2605                 case 0x106b0800:
2606                         spec->board_config = STAC_INTEL_MAC_V1;
2607                         break;
2608                 case 0x106b0600:
2609                 case 0x106b0700:
2610                         spec->board_config = STAC_INTEL_MAC_V2;
2611                         break;
2612                 case 0x106b0e00:
2613                 case 0x106b0f00:
2614                 case 0x106b1600:
2615                 case 0x106b1700:
2616                 case 0x106b0200:
2617                 case 0x106b1e00:
2618                         spec->board_config = STAC_INTEL_MAC_V3;
2619                         break;
2620                 case 0x106b1a00:
2621                 case 0x00000100:
2622                         spec->board_config = STAC_INTEL_MAC_V4;
2623                         break;
2624                 case 0x106b0a00:
2625                 case 0x106b2200:
2626                         spec->board_config = STAC_INTEL_MAC_V5;
2627                         break;
2628                 }
2629         }
2630
2631  again:
2632         if (spec->board_config < 0) {
2633                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2634                         "using BIOS defaults\n");
2635                 err = stac92xx_save_bios_config_regs(codec);
2636                 if (err < 0) {
2637                         stac92xx_free(codec);
2638                         return err;
2639                 }
2640                 spec->pin_configs = spec->bios_pin_configs;
2641         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2642                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2643                 stac92xx_set_config_regs(codec);
2644         }
2645
2646         spec->adc_nids = stac922x_adc_nids;
2647         spec->mux_nids = stac922x_mux_nids;
2648         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2649         spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
2650         spec->num_dmics = 0;
2651
2652         spec->init = stac922x_core_init;
2653         spec->mixer = stac922x_mixer;
2654
2655         spec->multiout.dac_nids = spec->dac_nids;
2656         
2657         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2658         if (!err) {
2659                 if (spec->board_config < 0) {
2660                         printk(KERN_WARNING "hda_codec: No auto-config is "
2661                                "available, default to model=ref\n");
2662                         spec->board_config = STAC_D945_REF;
2663                         goto again;
2664                 }
2665                 err = -EINVAL;
2666         }
2667         if (err < 0) {
2668                 stac92xx_free(codec);
2669                 return err;
2670         }
2671
2672         codec->patch_ops = stac92xx_patch_ops;
2673
2674         /* Fix Mux capture level; max to 2 */
2675         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2676                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2677                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2678                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2679                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2680
2681         return 0;
2682 }
2683
2684 static int patch_stac927x(struct hda_codec *codec)
2685 {
2686         struct sigmatel_spec *spec;
2687         int err;
2688
2689         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2690         if (spec == NULL)
2691                 return -ENOMEM;
2692
2693         codec->spec = spec;
2694         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
2695         spec->pin_nids = stac927x_pin_nids;
2696         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2697                                                         stac927x_models,
2698                                                         stac927x_cfg_tbl);
2699  again:
2700         if (spec->board_config < 0) {
2701                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2702                 err = stac92xx_save_bios_config_regs(codec);
2703                 if (err < 0) {
2704                         stac92xx_free(codec);
2705                         return err;
2706                 }
2707                 spec->pin_configs = spec->bios_pin_configs;
2708         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2709                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2710                 stac92xx_set_config_regs(codec);
2711         }
2712
2713         switch (spec->board_config) {
2714         case STAC_D965_3ST:
2715                 spec->adc_nids = stac927x_adc_nids;
2716                 spec->mux_nids = stac927x_mux_nids;
2717                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2718                 spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
2719                 spec->num_dmics = 0;
2720                 spec->init = d965_core_init;
2721                 spec->mixer = stac927x_mixer;
2722                 break;
2723         case STAC_D965_5ST:
2724                 spec->adc_nids = stac927x_adc_nids;
2725                 spec->mux_nids = stac927x_mux_nids;
2726                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2727                 spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
2728                 spec->num_dmics = 0;
2729                 spec->init = d965_core_init;
2730                 spec->mixer = stac927x_mixer;
2731                 break;
2732         default:
2733                 spec->adc_nids = stac927x_adc_nids;
2734                 spec->mux_nids = stac927x_mux_nids;
2735                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2736                 spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
2737                 spec->num_dmics = 0;
2738                 spec->init = stac927x_core_init;
2739                 spec->mixer = stac927x_mixer;
2740         }
2741
2742         spec->multiout.dac_nids = spec->dac_nids;
2743         /* GPIO0 High = Enable EAPD */
2744         spec->gpio_mask = spec->gpio_data = 0x00000001;
2745         stac92xx_enable_gpio_mask(codec); 
2746         
2747         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2748         if (!err) {
2749                 if (spec->board_config < 0) {
2750                         printk(KERN_WARNING "hda_codec: No auto-config is "
2751                                "available, default to model=ref\n");
2752                         spec->board_config = STAC_D965_REF;
2753                         goto again;
2754                 }
2755                 err = -EINVAL;
2756         }
2757         if (err < 0) {
2758                 stac92xx_free(codec);
2759                 return err;
2760         }
2761
2762         codec->patch_ops = stac92xx_patch_ops;
2763
2764         return 0;
2765 }
2766
2767 static int patch_stac9205(struct hda_codec *codec)
2768 {
2769         struct sigmatel_spec *spec;
2770         int err;
2771
2772         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2773         if (spec == NULL)
2774                 return -ENOMEM;
2775
2776         codec->spec = spec;
2777         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
2778         spec->pin_nids = stac9205_pin_nids;
2779         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2780                                                         stac9205_models,
2781                                                         stac9205_cfg_tbl);
2782  again:
2783         if (spec->board_config < 0) {
2784                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2785                 err = stac92xx_save_bios_config_regs(codec);
2786                 if (err < 0) {
2787                         stac92xx_free(codec);
2788                         return err;
2789                 }
2790                 spec->pin_configs = spec->bios_pin_configs;
2791         } else {
2792                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2793                 stac92xx_set_config_regs(codec);
2794         }
2795
2796         spec->adc_nids = stac9205_adc_nids;
2797         spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
2798         spec->mux_nids = stac9205_mux_nids;
2799         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2800         spec->dmic_nids = stac9205_dmic_nids;
2801         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2802         spec->dmux_nid = 0x1d;
2803
2804         spec->init = stac9205_core_init;
2805         spec->mixer = stac9205_mixer;
2806
2807         spec->multiout.dac_nids = spec->dac_nids;
2808         
2809         switch (spec->board_config){
2810         case STAC_9205_M43xx:
2811         case STAC_9205_DELL_M43:
2812                 /* Enable SPDIF in/out */
2813                 stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
2814                 stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
2815
2816                 spec->gpio_mask = 0x00000007; /* GPIO0-2 */
2817                 /* GPIO0 High = EAPD, GPIO1 Low = DRM,
2818                  * GPIO2 High = Headphone Mute
2819                  */
2820                 spec->gpio_data = 0x00000005;
2821                 break;
2822         default:
2823                 /* GPIO0 High = EAPD */
2824                 spec->gpio_mask = spec->gpio_data = 0x00000001;
2825                 break;
2826         }
2827
2828         stac92xx_enable_gpio_mask(codec);
2829         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2830         if (!err) {
2831                 if (spec->board_config < 0) {
2832                         printk(KERN_WARNING "hda_codec: No auto-config is "
2833                                "available, default to model=ref\n");
2834                         spec->board_config = STAC_9205_REF;
2835                         goto again;
2836                 }
2837                 err = -EINVAL;
2838         }
2839         if (err < 0) {
2840                 stac92xx_free(codec);
2841                 return err;
2842         }
2843
2844         codec->patch_ops = stac92xx_patch_ops;
2845
2846         return 0;
2847 }
2848
2849 /*
2850  * STAC9872 hack
2851  */
2852
2853 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2854 static hda_nid_t vaio_dacs[] = { 0x2 };
2855 #define VAIO_HP_DAC     0x5
2856 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2857 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2858
2859 static struct hda_input_mux vaio_mux = {
2860         .num_items = 2,
2861         .items = {
2862                 /* { "HP", 0x0 }, */
2863                 { "Mic Jack", 0x1 },
2864                 { "Internal Mic", 0x2 },
2865                 { "PCM", 0x3 },
2866         }
2867 };
2868
2869 static struct hda_verb vaio_init[] = {
2870         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2871         {0x0a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | STAC_HP_EVENT},
2872         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2873         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2874         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2875         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2876         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2877         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2878         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2879         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2880         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2881         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2882         {}
2883 };
2884
2885 static struct hda_verb vaio_ar_init[] = {
2886         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2887         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2888         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2889         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2890 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2891         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2892         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2893         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2894         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2895 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2896         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2897         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2898         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2899         {}
2900 };
2901
2902 /* bind volumes of both NID 0x02 and 0x05 */
2903 static struct hda_bind_ctls vaio_bind_master_vol = {
2904         .ops = &snd_hda_bind_vol,
2905         .values = {
2906                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2907                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2908                 0
2909         },
2910 };
2911
2912 /* bind volumes of both NID 0x02 and 0x05 */
2913 static struct hda_bind_ctls vaio_bind_master_sw = {
2914         .ops = &snd_hda_bind_sw,
2915         .values = {
2916                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2917                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2918                 0,
2919         },
2920 };
2921
2922 static struct snd_kcontrol_new vaio_mixer[] = {
2923         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2924         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2925         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2926         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2927         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2928         {
2929                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2930                 .name = "Capture Source",
2931                 .count = 1,
2932                 .info = stac92xx_mux_enum_info,
2933                 .get = stac92xx_mux_enum_get,
2934                 .put = stac92xx_mux_enum_put,
2935         },
2936         {}
2937 };
2938
2939 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2940         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2941         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2942         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2943         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2944         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2945         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2946         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2947         {
2948                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2949                 .name = "Capture Source",
2950                 .count = 1,
2951                 .info = stac92xx_mux_enum_info,
2952                 .get = stac92xx_mux_enum_get,
2953                 .put = stac92xx_mux_enum_put,
2954         },
2955         {}
2956 };
2957
2958 static struct hda_codec_ops stac9872_patch_ops = {
2959         .build_controls = stac92xx_build_controls,
2960         .build_pcms = stac92xx_build_pcms,
2961         .init = stac92xx_init,
2962         .free = stac92xx_free,
2963 #ifdef SND_HDA_NEEDS_RESUME
2964         .resume = stac92xx_resume,
2965 #endif
2966 };
2967
2968 static int stac9872_vaio_init(struct hda_codec *codec)
2969 {
2970         int err;
2971
2972         err = stac92xx_init(codec);
2973         if (err < 0)
2974                 return err;
2975         if (codec->patch_ops.unsol_event)
2976                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2977         return 0;
2978 }
2979
2980 static void stac9872_vaio_hp_detect(struct hda_codec *codec, unsigned int res)
2981 {
2982         if (get_pin_presence(codec, 0x0a)) {
2983                 stac92xx_reset_pinctl(codec, 0x0f, AC_PINCTL_OUT_EN);
2984                 stac92xx_set_pinctl(codec, 0x0a, AC_PINCTL_OUT_EN);
2985         } else {
2986                 stac92xx_reset_pinctl(codec, 0x0a, AC_PINCTL_OUT_EN);
2987                 stac92xx_set_pinctl(codec, 0x0f, AC_PINCTL_OUT_EN);
2988         }
2989
2990
2991 static void stac9872_vaio_unsol_event(struct hda_codec *codec, unsigned int res)
2992 {
2993         switch (res >> 26) {
2994         case STAC_HP_EVENT:
2995                 stac9872_vaio_hp_detect(codec, res);
2996                 break;
2997         }
2998 }
2999
3000 static struct hda_codec_ops stac9872_vaio_patch_ops = {
3001         .build_controls = stac92xx_build_controls,
3002         .build_pcms = stac92xx_build_pcms,
3003         .init = stac9872_vaio_init,
3004         .free = stac92xx_free,
3005         .unsol_event = stac9872_vaio_unsol_event,
3006 #ifdef CONFIG_PM
3007         .resume = stac92xx_resume,
3008 #endif
3009 };
3010
3011 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
3012        CXD9872RD_VAIO,
3013        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
3014        STAC9872AK_VAIO, 
3015        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
3016        STAC9872K_VAIO,
3017        /* AR Series. id=0x83847664 and subsys=104D1300 */
3018        CXD9872AKD_VAIO,
3019        STAC_9872_MODELS,
3020 };
3021
3022 static const char *stac9872_models[STAC_9872_MODELS] = {
3023         [CXD9872RD_VAIO]        = "vaio",
3024         [CXD9872AKD_VAIO]       = "vaio-ar",
3025 };
3026
3027 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
3028         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
3029         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
3030         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
3031         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
3032         {}
3033 };
3034
3035 static int patch_stac9872(struct hda_codec *codec)
3036 {
3037         struct sigmatel_spec *spec;
3038         int board_config;
3039
3040         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
3041                                                   stac9872_models,
3042                                                   stac9872_cfg_tbl);
3043         if (board_config < 0)
3044                 /* unknown config, let generic-parser do its job... */
3045                 return snd_hda_parse_generic_codec(codec);
3046         
3047         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
3048         if (spec == NULL)
3049                 return -ENOMEM;
3050
3051         codec->spec = spec;
3052         switch (board_config) {
3053         case CXD9872RD_VAIO:
3054         case STAC9872AK_VAIO:
3055         case STAC9872K_VAIO:
3056                 spec->mixer = vaio_mixer;
3057                 spec->init = vaio_init;
3058                 spec->multiout.max_channels = 2;
3059                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
3060                 spec->multiout.dac_nids = vaio_dacs;
3061                 spec->multiout.hp_nid = VAIO_HP_DAC;
3062                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
3063                 spec->adc_nids = vaio_adcs;
3064                 spec->input_mux = &vaio_mux;
3065                 spec->mux_nids = vaio_mux_nids;
3066                 codec->patch_ops = stac9872_vaio_patch_ops;
3067                 break;
3068         
3069         case CXD9872AKD_VAIO:
3070                 spec->mixer = vaio_ar_mixer;
3071                 spec->init = vaio_ar_init;
3072                 spec->multiout.max_channels = 2;
3073                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
3074                 spec->multiout.dac_nids = vaio_dacs;
3075                 spec->multiout.hp_nid = VAIO_HP_DAC;
3076                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
3077                 spec->adc_nids = vaio_adcs;
3078                 spec->input_mux = &vaio_mux;
3079                 spec->mux_nids = vaio_mux_nids;
3080                 codec->patch_ops = stac9872_patch_ops;
3081                 break;
3082         }
3083
3084         return 0;
3085 }
3086
3087
3088 /*
3089  * patch entries
3090  */
3091 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
3092         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
3093         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
3094         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
3095         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
3096         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
3097         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
3098         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
3099         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
3100         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
3101         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
3102         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
3103         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
3104         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
3105         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
3106         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
3107         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
3108         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
3109         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
3110         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
3111         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
3112         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
3113         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
3114         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
3115         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
3116         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
3117         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
3118         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
3119         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
3120         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
3121         /* The following does not take into account .id=0x83847661 when subsys =
3122          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
3123          * currently not fully supported.
3124          */
3125         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
3126         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
3127         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
3128         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
3129         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
3130         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
3131         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
3132         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
3133         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
3134         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
3135         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
3136         {} /* terminator */
3137 };