a2b1dd54e2ef0cf797136cc567fea9dd544935e1
[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 \
417         { \
418                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
419                 .name = "Input Source", \
420                 .count = 1, \
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,
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,
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 /* This needs to be generated dynamically based on sequence */
468 static struct snd_kcontrol_new stac922x_mixer[] = {
469         STAC_INPUT_SOURCE,
470         STAC_VOLKNOB,
471         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
472         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
473         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
474         { } /* end */
475 };
476
477 /* This needs to be generated dynamically based on sequence */
478 static struct snd_kcontrol_new stac9227_mixer[] = {
479         STAC_INPUT_SOURCE,
480         STAC_VOLKNOB,
481         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB),
482         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
483         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
484         { } /* end */
485 };
486
487 static struct snd_kcontrol_new stac927x_mixer[] = {
488         STAC_INPUT_SOURCE,
489         STAC_VOLKNOB,
490         STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB),
491         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
492         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
493         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
494         { } /* end */
495 };
496
497 static struct snd_kcontrol_new stac9205_mixer[] = {
498         {
499                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
500                 .name = "Digital Input Source",
501                 .count = 1,
502                 .info = stac92xx_dmux_enum_info,
503                 .get = stac92xx_dmux_enum_get,
504                 .put = stac92xx_dmux_enum_put,
505         },
506         STAC_INPUT_SOURCE,
507         STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0),
508         STAC_VOLKNOB,
509         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
510         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
511         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
512         { } /* end */
513 };
514
515 static int stac92xx_build_controls(struct hda_codec *codec)
516 {
517         struct sigmatel_spec *spec = codec->spec;
518         int err;
519         int i;
520
521         err = snd_hda_add_new_ctls(codec, spec->mixer);
522         if (err < 0)
523                 return err;
524
525         for (i = 0; i < spec->num_mixers; i++) {
526                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
527                 if (err < 0)
528                         return err;
529         }
530
531         if (spec->multiout.dig_out_nid) {
532                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
533                 if (err < 0)
534                         return err;
535         }
536         if (spec->dig_in_nid) {
537                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
538                 if (err < 0)
539                         return err;
540         }
541         return 0;       
542 }
543
544 static unsigned int ref9200_pin_configs[8] = {
545         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
546         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
547 };
548
549 /* 
550     STAC 9200 pin configs for
551     102801A8
552     102801DE
553     102801E8
554 */
555 static unsigned int dell9200_d21_pin_configs[8] = {
556         0x400001f0, 0x400001f1, 0x01a19021, 0x90100140,
557         0x01813122, 0x02214030, 0x01014010, 0x02a19020,
558 };
559
560 /* 
561     STAC 9200 pin configs for
562     102801C0
563     102801C1
564 */
565 static unsigned int dell9200_d22_pin_configs[8] = {
566         0x400001f0, 0x400001f1, 0x02a19021, 0x90100140,
567         0x400001f2, 0x0221401f, 0x01014010, 0x01813020,
568 };
569
570 /* 
571     STAC 9200 pin configs for
572     102801C4 (Dell Dimension E310)
573     102801C5
574     102801C7
575     102801D9
576     102801DA
577     102801E3
578 */
579 static unsigned int dell9200_d23_pin_configs[8] = {
580         0x400001f0, 0x400001f1, 0x01a19021, 0x90100140,
581         0x400001f2, 0x0221401f, 0x01014010, 0x01813020,
582 };
583
584
585 /* 
586     STAC 9200-32 pin configs for
587     102801B5 (Dell Inspiron 630m)
588     102801D8 (Dell Inspiron 640m)
589 */
590 static unsigned int dell9200_m21_pin_configs[8] = {
591         0x40c003fa, 0x03441340, 0x03a11020, 0x401003fc,
592         0x403003fd, 0x0321121f, 0x0321121f, 0x408003fb,
593 };
594
595 /* 
596     STAC 9200-32 pin configs for
597     102801C2 (Dell Latitude D620)
598     102801C8 
599     102801CC (Dell Latitude D820)
600     102801D4 
601     102801D6 
602 */
603 static unsigned int dell9200_m22_pin_configs[8] = {
604         0x40c003fa, 0x0144131f, 0x03A11020, 0x401003fb, 
605         0x40f000fc, 0x0321121f, 0x90170310, 0x90a70321, 
606 };
607
608 /* 
609     STAC 9200-32 pin configs for
610     102801CE (Dell XPS M1710)
611     102801CF (Dell Precision M90)
612 */
613 static unsigned int dell9200_m23_pin_configs[8] = {
614         0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
615         0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
616 };
617
618 /*
619     STAC 9200-32 pin configs for 
620     102801C9
621     102801CA
622     102801CB (Dell Latitude 120L)
623     102801D3
624 */
625 static unsigned int dell9200_m24_pin_configs[8] = {
626         0x40c003fa, 0x404003fb, 0x03a11020, 0x401003fd, 
627         0x403003fe, 0x0321121f, 0x90170310, 0x408003fc,
628 };
629
630 /*
631     STAC 9200-32 pin configs for
632     102801BD (Dell Inspiron E1505n)
633     102801EE
634     102801EF
635 */
636 static unsigned int dell9200_m25_pin_configs[8] = {
637         0x40c003fa, 0x01441340, 0x04a11020, 0x401003fc,
638         0x403003fd, 0x0421121f, 0x90170310, 0x408003fb,
639 };
640
641 /*
642     STAC 9200-32 pin configs for
643     102801F5 (Dell Inspiron 1501)
644     102801F6
645 */
646 static unsigned int dell9200_m26_pin_configs[8] = {
647         0x40c003fa, 0x404003fb, 0x04a11020, 0x401003fd,
648         0x403003fe, 0x0421121f, 0x90170310, 0x408003fc,
649 };
650
651 /*
652     STAC 9200-32
653     102801CD (Dell Inspiron E1705/9400)
654 */
655 static unsigned int dell9200_m27_pin_configs[8] = {
656         0x40c003fa, 0x01441340, 0x04a11020, 0x90170310,
657         0x40f003fc, 0x0421121f, 0x90170310, 0x408003fb,
658 };
659
660
661 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
662         [STAC_REF] = ref9200_pin_configs,
663         [STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
664         [STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
665         [STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
666         [STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
667         [STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
668         [STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
669         [STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
670         [STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
671         [STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
672         [STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
673 };
674
675 static const char *stac9200_models[STAC_9200_MODELS] = {
676         [STAC_REF] = "ref",
677         [STAC_9200_DELL_D21] = "dell-d21",
678         [STAC_9200_DELL_D22] = "dell-d22",
679         [STAC_9200_DELL_D23] = "dell-d23",
680         [STAC_9200_DELL_M21] = "dell-m21",
681         [STAC_9200_DELL_M22] = "dell-m22",
682         [STAC_9200_DELL_M23] = "dell-m23",
683         [STAC_9200_DELL_M24] = "dell-m24",
684         [STAC_9200_DELL_M25] = "dell-m25",
685         [STAC_9200_DELL_M26] = "dell-m26",
686         [STAC_9200_DELL_M27] = "dell-m27",
687 };
688
689 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
690         /* SigmaTel reference board */
691         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
692                       "DFI LanParty", STAC_REF),
693         /* Dell laptops have BIOS problem */
694         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
695                       "unknown Dell", STAC_9200_DELL_D21),
696         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
697                       "Dell Inspiron 630m", STAC_9200_DELL_M21),
698         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
699                       "Dell Inspiron E1505n", STAC_9200_DELL_M25),
700         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
701                       "unknown Dell", STAC_9200_DELL_D22),
702         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
703                       "unknown Dell", STAC_9200_DELL_D22),
704         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
705                       "Dell Latitude D620", STAC_9200_DELL_M22),
706         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
707                       "unknown Dell", STAC_9200_DELL_D23),
708         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
709                       "unknown Dell", STAC_9200_DELL_D23),
710         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
711                       "unknown Dell", STAC_9200_DELL_M22),
712         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
713                       "unknown Dell", STAC_9200_DELL_M24),
714         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
715                       "unknown Dell", STAC_9200_DELL_M24),
716         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
717                       "Dell Latitude 120L", STAC_9200_DELL_M24),
718         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
719                       "Dell Latitude D820", STAC_9200_DELL_M22),
720         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
721                       "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
722         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
723                       "Dell XPS M1710", STAC_9200_DELL_M23),
724         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
725                       "Dell Precision M90", STAC_9200_DELL_M23),
726         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
727                       "unknown Dell", STAC_9200_DELL_M22),
728         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
729                       "unknown Dell", STAC_9200_DELL_M22),
730         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
731                       "unknown Dell", STAC_9200_DELL_M22),
732         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
733                       "Dell Inspiron 640m", STAC_9200_DELL_M21),
734         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
735                       "unknown Dell", STAC_9200_DELL_D23),
736         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
737                       "unknown Dell", STAC_9200_DELL_D23),
738         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
739                       "unknown Dell", STAC_9200_DELL_D21),
740         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
741                       "unknown Dell", STAC_9200_DELL_D23),
742         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
743                       "unknown Dell", STAC_9200_DELL_D21),
744         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
745                       "unknown Dell", STAC_9200_DELL_M25),
746         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
747                       "unknown Dell", STAC_9200_DELL_M25),
748         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
749                       "Dell Inspiron 1501", STAC_9200_DELL_M26),
750         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
751                       "unknown Dell", STAC_9200_DELL_M26),
752         /* Panasonic */
753         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
754
755         {} /* terminator */
756 };
757
758 static unsigned int ref925x_pin_configs[8] = {
759         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
760         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
761 };
762
763 static unsigned int stac925x_MA6_pin_configs[8] = {
764         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
765         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
766 };
767
768 static unsigned int stac925x_PA6_pin_configs[8] = {
769         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
770         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
771 };
772
773 static unsigned int stac925xM2_2_pin_configs[8] = {
774         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
775         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
776 };
777
778 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
779         [STAC_REF] = ref925x_pin_configs,
780         [STAC_M2_2] = stac925xM2_2_pin_configs,
781         [STAC_MA6] = stac925x_MA6_pin_configs,
782         [STAC_PA6] = stac925x_PA6_pin_configs,
783 };
784
785 static const char *stac925x_models[STAC_925x_MODELS] = {
786         [STAC_REF] = "ref",
787         [STAC_M2_2] = "m2-2",
788         [STAC_MA6] = "m6",
789         [STAC_PA6] = "pa6",
790 };
791
792 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
793         /* SigmaTel reference board */
794         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
795         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
796         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
797         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
798         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
799         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
800         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
801         {} /* terminator */
802 };
803
804 static unsigned int ref922x_pin_configs[10] = {
805         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
806         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
807         0x40000100, 0x40000100,
808 };
809
810 /*
811     STAC 922X pin configs for
812     102801A7
813     102801AB
814     102801A9
815     102801D1
816     102801D2
817 */
818 static unsigned int dell_922x_d81_pin_configs[10] = {
819         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
820         0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
821         0x01813122, 0x400001f2,
822 };
823
824 /*
825     STAC 922X pin configs for
826     102801AC
827     102801D0
828 */
829 static unsigned int dell_922x_d82_pin_configs[10] = {
830         0x02214030, 0x01a19021, 0x01111012, 0x01114010,
831         0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
832         0x01813122, 0x400001f1,
833 };
834
835 /*
836     STAC 922X pin configs for
837     102801BF
838 */
839 static unsigned int dell_922x_m81_pin_configs[10] = {
840         0x0321101f, 0x01112024, 0x01111222, 0x91174220,
841         0x03a11050, 0x01116221, 0x90a70330, 0x01452340, 
842         0x40C003f1, 0x405003f0,
843 };
844
845 /*
846     STAC 9221 A1 pin configs for
847     102801D7 (Dell XPS M1210)
848 */
849 static unsigned int dell_922x_m82_pin_configs[10] = {
850         0x0221121f, 0x408103ff, 0x02111212, 0x90100310, 
851         0x408003f1, 0x02111211, 0x03451340, 0x40c003f2, 
852         0x508003f3, 0x405003f4, 
853 };
854
855 static unsigned int d945gtp3_pin_configs[10] = {
856         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
857         0x40000100, 0x40000100, 0x40000100, 0x40000100,
858         0x02a19120, 0x40000100,
859 };
860
861 static unsigned int d945gtp5_pin_configs[10] = {
862         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
863         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
864         0x02a19320, 0x40000100,
865 };
866
867 static unsigned int intel_mac_v1_pin_configs[10] = {
868         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
869         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
870         0x400000fc, 0x400000fb,
871 };
872
873 static unsigned int intel_mac_v2_pin_configs[10] = {
874         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
875         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
876         0x400000fc, 0x400000fb,
877 };
878
879 static unsigned int intel_mac_v3_pin_configs[10] = {
880         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
881         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
882         0x400000fc, 0x400000fb,
883 };
884
885 static unsigned int intel_mac_v4_pin_configs[10] = {
886         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
887         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
888         0x400000fc, 0x400000fb,
889 };
890
891 static unsigned int intel_mac_v5_pin_configs[10] = {
892         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
893         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
894         0x400000fc, 0x400000fb,
895 };
896
897
898 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
899         [STAC_D945_REF] = ref922x_pin_configs,
900         [STAC_D945GTP3] = d945gtp3_pin_configs,
901         [STAC_D945GTP5] = d945gtp5_pin_configs,
902         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
903         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
904         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
905         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
906         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
907         /* for backward compatibility */
908         [STAC_MACMINI] = intel_mac_v3_pin_configs,
909         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
910         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
911         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
912         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
913         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
914         [STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
915         [STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,       
916         [STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
917         [STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,       
918 };
919
920 static const char *stac922x_models[STAC_922X_MODELS] = {
921         [STAC_D945_REF] = "ref",
922         [STAC_D945GTP5] = "5stack",
923         [STAC_D945GTP3] = "3stack",
924         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
925         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
926         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
927         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
928         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
929         /* for backward compatibility */
930         [STAC_MACMINI]  = "macmini",
931         [STAC_MACBOOK]  = "macbook",
932         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
933         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
934         [STAC_IMAC_INTEL] = "imac-intel",
935         [STAC_IMAC_INTEL_20] = "imac-intel-20",
936         [STAC_922X_DELL_D81] = "dell-d81",
937         [STAC_922X_DELL_D82] = "dell-d82",
938         [STAC_922X_DELL_M81] = "dell-m81",
939         [STAC_922X_DELL_M82] = "dell-m82",
940 };
941
942 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
943         /* SigmaTel reference board */
944         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
945                       "DFI LanParty", STAC_D945_REF),
946         /* Intel 945G based systems */
947         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
948                       "Intel D945G", STAC_D945GTP3),
949         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
950                       "Intel D945G", STAC_D945GTP3),
951         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
952                       "Intel D945G", STAC_D945GTP3),
953         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
954                       "Intel D945G", STAC_D945GTP3),
955         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
956                       "Intel D945G", STAC_D945GTP3),
957         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
958                       "Intel D945G", STAC_D945GTP3),
959         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
960                       "Intel D945G", STAC_D945GTP3),
961         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
962                       "Intel D945G", STAC_D945GTP3),
963         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
964                       "Intel D945G", STAC_D945GTP3),
965         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
966                       "Intel D945G", STAC_D945GTP3),
967         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
968                       "Intel D945G", STAC_D945GTP3),
969         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
970                       "Intel D945G", STAC_D945GTP3),
971         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
972                       "Intel D945G", STAC_D945GTP3),
973         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
974                       "Intel D945G", STAC_D945GTP3),
975         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
976                       "Intel D945G", STAC_D945GTP3),
977         /* Intel D945G 5-stack systems */
978         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
979                       "Intel D945G", STAC_D945GTP5),
980         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
981                       "Intel D945G", STAC_D945GTP5),
982         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
983                       "Intel D945G", STAC_D945GTP5),
984         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
985                       "Intel D945G", STAC_D945GTP5),
986         /* Intel 945P based systems */
987         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
988                       "Intel D945P", STAC_D945GTP3),
989         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
990                       "Intel D945P", STAC_D945GTP3),
991         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
992                       "Intel D945P", STAC_D945GTP3),
993         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
994                       "Intel D945P", STAC_D945GTP3),
995         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
996                       "Intel D945P", STAC_D945GTP3),
997         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
998                       "Intel D945P", STAC_D945GTP5),
999         /* other systems  */
1000         /* Apple Mac Mini (early 2006) */
1001         SND_PCI_QUIRK(0x8384, 0x7680,
1002                       "Mac Mini", STAC_INTEL_MAC_V3),
1003         /* Dell systems  */
1004         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
1005                       "unknown Dell", STAC_922X_DELL_D81),
1006         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
1007                       "unknown Dell", STAC_922X_DELL_D81),
1008         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
1009                       "unknown Dell", STAC_922X_DELL_D81),
1010         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
1011                       "unknown Dell", STAC_922X_DELL_D82),
1012         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
1013                       "unknown Dell", STAC_922X_DELL_M81),
1014         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
1015                       "unknown Dell", STAC_922X_DELL_D82),
1016         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
1017                       "unknown Dell", STAC_922X_DELL_D81),
1018         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
1019                       "unknown Dell", STAC_922X_DELL_D81),
1020         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
1021                       "Dell XPS M1210", STAC_922X_DELL_M82),
1022         {} /* terminator */
1023 };
1024
1025 static unsigned int ref927x_pin_configs[14] = {
1026         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
1027         0x01a19040, 0x01011012, 0x01016011, 0x0101201f, 
1028         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
1029         0x01c42190, 0x40000100,
1030 };
1031
1032 static unsigned int d965_3st_pin_configs[14] = {
1033         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
1034         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
1035         0x40000100, 0x40000100, 0x40000100, 0x40000100,
1036         0x40000100, 0x40000100
1037 };
1038
1039 static unsigned int d965_5st_pin_configs[14] = {
1040         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
1041         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
1042         0x40000100, 0x40000100, 0x40000100, 0x01442070,
1043         0x40000100, 0x40000100
1044 };
1045
1046 static unsigned int dell_3st_pin_configs[14] = {
1047         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
1048         0x01111212, 0x01116211, 0x01813050, 0x01112214,
1049         0x403003fa, 0x40000100, 0x40000100, 0x404003fb,
1050         0x40c003fc, 0x40000100
1051 };
1052
1053 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
1054         [STAC_D965_REF] = ref927x_pin_configs,
1055         [STAC_D965_3ST] = d965_3st_pin_configs,
1056         [STAC_D965_5ST] = d965_5st_pin_configs,
1057         [STAC_DELL_3ST] = dell_3st_pin_configs,
1058 };
1059
1060 static const char *stac927x_models[STAC_927X_MODELS] = {
1061         [STAC_D965_REF] = "ref",
1062         [STAC_D965_3ST] = "3stack",
1063         [STAC_D965_5ST] = "5stack",
1064         [STAC_DELL_3ST] = "dell-3stack",
1065 };
1066
1067 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
1068         /* SigmaTel reference board */
1069         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1070                       "DFI LanParty", STAC_D965_REF),
1071          /* Intel 946 based systems */
1072         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
1073         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
1074         /* 965 based 3 stack systems */
1075         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
1076         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
1077         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
1078         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
1079         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
1080         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
1081         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
1082         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
1083         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
1084         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
1085         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
1086         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
1087         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
1088         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
1089         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
1090         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
1091         /* Dell 3 stack systems */
1092         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
1093         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
1094         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
1095         /* 965 based 5 stack systems */
1096         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
1097         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
1098         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
1099         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
1100         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
1101         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
1102         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
1103         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
1104         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
1105         {} /* terminator */
1106 };
1107
1108 static unsigned int ref9205_pin_configs[12] = {
1109         0x40000100, 0x40000100, 0x01016011, 0x01014010,
1110         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
1111         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
1112 };
1113
1114 /*
1115     STAC 9205 pin configs for
1116     102801F1
1117     102801F2
1118     102801FC
1119     102801FD
1120     10280204
1121     1028021F
1122 */
1123 static unsigned int dell_9205_m42_pin_configs[12] = {
1124         0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
1125         0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
1126         0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
1127 };
1128
1129 /*
1130     STAC 9205 pin configs for
1131     102801F9
1132     102801FA
1133     102801FE
1134     102801FF (Dell Precision M4300)
1135     10280206
1136     10280200
1137     10280201
1138 */
1139 static unsigned int dell_9205_m43_pin_configs[12] = {
1140         0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
1141         0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
1142         0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
1143 };
1144
1145 static unsigned int dell_9205_m44_pin_configs[12] = {
1146         0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
1147         0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
1148         0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
1149 };
1150
1151 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
1152         [STAC_9205_REF] = ref9205_pin_configs,
1153         [STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
1154         [STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
1155         [STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
1156         [STAC_9205_M43xx] = NULL,
1157 };
1158
1159 static const char *stac9205_models[STAC_9205_MODELS] = {
1160         [STAC_9205_REF] = "ref",
1161         [STAC_9205_DELL_M42] = "dell-m42",
1162         [STAC_9205_DELL_M43] = "dell-m43",
1163         [STAC_9205_DELL_M44] = "dell-m44",
1164 };
1165
1166 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
1167         /* SigmaTel reference board */
1168         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1169                       "DFI LanParty", STAC_9205_REF),
1170         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
1171                       "unknown Dell", STAC_9205_DELL_M42),
1172         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
1173                       "unknown Dell", STAC_9205_DELL_M42),
1174         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
1175                       "Dell Precision", STAC_9205_M43xx),
1176         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
1177                       "Dell Precision", STAC_9205_DELL_M43),
1178         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
1179                       "Dell Precision", STAC_9205_DELL_M43),
1180         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
1181                       "unknown Dell", STAC_9205_DELL_M42),
1182         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
1183                       "unknown Dell", STAC_9205_DELL_M42),
1184         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
1185                       "Dell Precision", STAC_9205_DELL_M43),
1186         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
1187                       "Dell Precision M4300", STAC_9205_DELL_M43),
1188         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
1189                       "Dell Precision", STAC_9205_DELL_M43),
1190         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
1191                       "Dell Inspiron", STAC_9205_DELL_M44),
1192         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
1193                       "Dell Inspiron", STAC_9205_DELL_M44),
1194         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
1195                       "Dell Inspiron", STAC_9205_DELL_M44),
1196         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
1197                       "Dell Inspiron", STAC_9205_DELL_M44),
1198         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
1199                       "unknown Dell", STAC_9205_DELL_M42),
1200         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
1201                       "Dell Inspiron", STAC_9205_DELL_M44),
1202         {} /* terminator */
1203 };
1204
1205 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
1206 {
1207         int i;
1208         struct sigmatel_spec *spec = codec->spec;
1209         
1210         if (! spec->bios_pin_configs) {
1211                 spec->bios_pin_configs = kcalloc(spec->num_pins,
1212                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
1213                 if (! spec->bios_pin_configs)
1214                         return -ENOMEM;
1215         }
1216         
1217         for (i = 0; i < spec->num_pins; i++) {
1218                 hda_nid_t nid = spec->pin_nids[i];
1219                 unsigned int pin_cfg;
1220                 
1221                 pin_cfg = snd_hda_codec_read(codec, nid, 0, 
1222                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);      
1223                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
1224                                         nid, pin_cfg);
1225                 spec->bios_pin_configs[i] = pin_cfg;
1226         }
1227         
1228         return 0;
1229 }
1230
1231 static void stac92xx_set_config_reg(struct hda_codec *codec,
1232                                     hda_nid_t pin_nid, unsigned int pin_config)
1233 {
1234         int i;
1235         snd_hda_codec_write(codec, pin_nid, 0,
1236                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
1237                             pin_config & 0x000000ff);
1238         snd_hda_codec_write(codec, pin_nid, 0,
1239                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
1240                             (pin_config & 0x0000ff00) >> 8);
1241         snd_hda_codec_write(codec, pin_nid, 0,
1242                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
1243                             (pin_config & 0x00ff0000) >> 16);
1244         snd_hda_codec_write(codec, pin_nid, 0,
1245                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
1246                             pin_config >> 24);
1247         i = snd_hda_codec_read(codec, pin_nid, 0,
1248                                AC_VERB_GET_CONFIG_DEFAULT,
1249                                0x00);   
1250         snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n",
1251                     pin_nid, i);
1252 }
1253
1254 static void stac92xx_set_config_regs(struct hda_codec *codec)
1255 {
1256         int i;
1257         struct sigmatel_spec *spec = codec->spec;
1258
1259         if (!spec->pin_configs)
1260                 return;
1261
1262         for (i = 0; i < spec->num_pins; i++)
1263                 stac92xx_set_config_reg(codec, spec->pin_nids[i],
1264                                         spec->pin_configs[i]);
1265 }
1266
1267 static void stac92xx_enable_gpio_mask(struct hda_codec *codec)
1268 {
1269         struct sigmatel_spec *spec = codec->spec;
1270         /* Configure GPIOx as output */
1271         snd_hda_codec_write_cache(codec, codec->afg, 0,
1272                                   AC_VERB_SET_GPIO_DIRECTION, spec->gpio_mask);
1273         /* Configure GPIOx as CMOS */
1274         snd_hda_codec_write_cache(codec, codec->afg, 0, 0x7e7, 0x00000000);
1275         /* Assert GPIOx */
1276         snd_hda_codec_write_cache(codec, codec->afg, 0,
1277                                   AC_VERB_SET_GPIO_DATA, spec->gpio_data);
1278         /* Enable GPIOx */
1279         snd_hda_codec_write_cache(codec, codec->afg, 0,
1280                                   AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
1281 }
1282
1283 /*
1284  * Analog playback callbacks
1285  */
1286 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
1287                                       struct hda_codec *codec,
1288                                       struct snd_pcm_substream *substream)
1289 {
1290         struct sigmatel_spec *spec = codec->spec;
1291         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
1292 }
1293
1294 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1295                                          struct hda_codec *codec,
1296                                          unsigned int stream_tag,
1297                                          unsigned int format,
1298                                          struct snd_pcm_substream *substream)
1299 {
1300         struct sigmatel_spec *spec = codec->spec;
1301         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
1302 }
1303
1304 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
1305                                         struct hda_codec *codec,
1306                                         struct snd_pcm_substream *substream)
1307 {
1308         struct sigmatel_spec *spec = codec->spec;
1309         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
1310 }
1311
1312 /*
1313  * Digital playback callbacks
1314  */
1315 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
1316                                           struct hda_codec *codec,
1317                                           struct snd_pcm_substream *substream)
1318 {
1319         struct sigmatel_spec *spec = codec->spec;
1320         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
1321 }
1322
1323 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
1324                                            struct hda_codec *codec,
1325                                            struct snd_pcm_substream *substream)
1326 {
1327         struct sigmatel_spec *spec = codec->spec;
1328         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
1329 }
1330
1331 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
1332                                          struct hda_codec *codec,
1333                                          unsigned int stream_tag,
1334                                          unsigned int format,
1335                                          struct snd_pcm_substream *substream)
1336 {
1337         struct sigmatel_spec *spec = codec->spec;
1338         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
1339                                              stream_tag, format, substream);
1340 }
1341
1342
1343 /*
1344  * Analog capture callbacks
1345  */
1346 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
1347                                         struct hda_codec *codec,
1348                                         unsigned int stream_tag,
1349                                         unsigned int format,
1350                                         struct snd_pcm_substream *substream)
1351 {
1352         struct sigmatel_spec *spec = codec->spec;
1353
1354         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
1355                                    stream_tag, 0, format);
1356         return 0;
1357 }
1358
1359 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
1360                                         struct hda_codec *codec,
1361                                         struct snd_pcm_substream *substream)
1362 {
1363         struct sigmatel_spec *spec = codec->spec;
1364
1365         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
1366         return 0;
1367 }
1368
1369 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
1370         .substreams = 1,
1371         .channels_min = 2,
1372         .channels_max = 2,
1373         /* NID is set in stac92xx_build_pcms */
1374         .ops = {
1375                 .open = stac92xx_dig_playback_pcm_open,
1376                 .close = stac92xx_dig_playback_pcm_close,
1377                 .prepare = stac92xx_dig_playback_pcm_prepare
1378         },
1379 };
1380
1381 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
1382         .substreams = 1,
1383         .channels_min = 2,
1384         .channels_max = 2,
1385         /* NID is set in stac92xx_build_pcms */
1386 };
1387
1388 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
1389         .substreams = 1,
1390         .channels_min = 2,
1391         .channels_max = 8,
1392         .nid = 0x02, /* NID to query formats and rates */
1393         .ops = {
1394                 .open = stac92xx_playback_pcm_open,
1395                 .prepare = stac92xx_playback_pcm_prepare,
1396                 .cleanup = stac92xx_playback_pcm_cleanup
1397         },
1398 };
1399
1400 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
1401         .substreams = 1,
1402         .channels_min = 2,
1403         .channels_max = 2,
1404         .nid = 0x06, /* 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_capture = {
1413         .substreams = 2,
1414         .channels_min = 2,
1415         .channels_max = 2,
1416         /* NID is set in stac92xx_build_pcms */
1417         .ops = {
1418                 .prepare = stac92xx_capture_pcm_prepare,
1419                 .cleanup = stac92xx_capture_pcm_cleanup
1420         },
1421 };
1422
1423 static int stac92xx_build_pcms(struct hda_codec *codec)
1424 {
1425         struct sigmatel_spec *spec = codec->spec;
1426         struct hda_pcm *info = spec->pcm_rec;
1427
1428         codec->num_pcms = 1;
1429         codec->pcm_info = info;
1430
1431         info->name = "STAC92xx Analog";
1432         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
1433         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
1434         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
1435
1436         if (spec->alt_switch) {
1437                 codec->num_pcms++;
1438                 info++;
1439                 info->name = "STAC92xx Analog Alt";
1440                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
1441         }
1442
1443         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1444                 codec->num_pcms++;
1445                 info++;
1446                 info->name = "STAC92xx Digital";
1447                 if (spec->multiout.dig_out_nid) {
1448                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1449                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1450                 }
1451                 if (spec->dig_in_nid) {
1452                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1453                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1454                 }
1455         }
1456
1457         return 0;
1458 }
1459
1460 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1461 {
1462         unsigned int pincap = snd_hda_param_read(codec, nid,
1463                                                  AC_PAR_PIN_CAP);
1464         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1465         if (pincap & AC_PINCAP_VREF_100)
1466                 return AC_PINCTL_VREF_100;
1467         if (pincap & AC_PINCAP_VREF_80)
1468                 return AC_PINCTL_VREF_80;
1469         if (pincap & AC_PINCAP_VREF_50)
1470                 return AC_PINCTL_VREF_50;
1471         if (pincap & AC_PINCAP_VREF_GRD)
1472                 return AC_PINCTL_VREF_GRD;
1473         return 0;
1474 }
1475
1476 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1477
1478 {
1479         snd_hda_codec_write_cache(codec, nid, 0,
1480                                   AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1481 }
1482
1483 #define stac92xx_io_switch_info         snd_ctl_boolean_mono_info
1484
1485 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1486 {
1487         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1488         struct sigmatel_spec *spec = codec->spec;
1489         int io_idx = kcontrol-> private_value & 0xff;
1490
1491         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1492         return 0;
1493 }
1494
1495 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1496 {
1497         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1498         struct sigmatel_spec *spec = codec->spec;
1499         hda_nid_t nid = kcontrol->private_value >> 8;
1500         int io_idx = kcontrol-> private_value & 0xff;
1501         unsigned short val = ucontrol->value.integer.value[0];
1502
1503         spec->io_switch[io_idx] = val;
1504
1505         if (val)
1506                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1507         else {
1508                 unsigned int pinctl = AC_PINCTL_IN_EN;
1509                 if (io_idx) /* set VREF for mic */
1510                         pinctl |= stac92xx_get_vref(codec, nid);
1511                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1512         }
1513         return 1;
1514 }
1515
1516 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
1517
1518 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
1519                 struct snd_ctl_elem_value *ucontrol)
1520 {
1521         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1522         struct sigmatel_spec *spec = codec->spec;
1523
1524         ucontrol->value.integer.value[0] = spec->clfe_swap;
1525         return 0;
1526 }
1527
1528 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
1529                 struct snd_ctl_elem_value *ucontrol)
1530 {
1531         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1532         struct sigmatel_spec *spec = codec->spec;
1533         hda_nid_t nid = kcontrol->private_value & 0xff;
1534
1535         if (spec->clfe_swap == ucontrol->value.integer.value[0])
1536                 return 0;
1537
1538         spec->clfe_swap = ucontrol->value.integer.value[0];
1539
1540         snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
1541                 spec->clfe_swap ? 0x4 : 0x0);
1542
1543         return 1;
1544 }
1545
1546 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1547         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1548           .name = xname, \
1549           .index = 0, \
1550           .info = stac92xx_io_switch_info, \
1551           .get = stac92xx_io_switch_get, \
1552           .put = stac92xx_io_switch_put, \
1553           .private_value = xpval, \
1554         }
1555
1556 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
1557         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1558           .name = xname, \
1559           .index = 0, \
1560           .info = stac92xx_clfe_switch_info, \
1561           .get = stac92xx_clfe_switch_get, \
1562           .put = stac92xx_clfe_switch_put, \
1563           .private_value = xpval, \
1564         }
1565
1566 enum {
1567         STAC_CTL_WIDGET_VOL,
1568         STAC_CTL_WIDGET_MUTE,
1569         STAC_CTL_WIDGET_IO_SWITCH,
1570         STAC_CTL_WIDGET_CLFE_SWITCH
1571 };
1572
1573 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1574         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1575         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1576         STAC_CODEC_IO_SWITCH(NULL, 0),
1577         STAC_CODEC_CLFE_SWITCH(NULL, 0),
1578 };
1579
1580 /* add dynamic controls */
1581 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1582 {
1583         struct snd_kcontrol_new *knew;
1584
1585         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1586                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1587
1588                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1589                 if (! knew)
1590                         return -ENOMEM;
1591                 if (spec->kctl_alloc) {
1592                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1593                         kfree(spec->kctl_alloc);
1594                 }
1595                 spec->kctl_alloc = knew;
1596                 spec->num_kctl_alloc = num;
1597         }
1598
1599         knew = &spec->kctl_alloc[spec->num_kctl_used];
1600         *knew = stac92xx_control_templates[type];
1601         knew->name = kstrdup(name, GFP_KERNEL);
1602         if (! knew->name)
1603                 return -ENOMEM;
1604         knew->private_value = val;
1605         spec->num_kctl_used++;
1606         return 0;
1607 }
1608
1609 /* flag inputs as additional dynamic lineouts */
1610 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1611 {
1612         struct sigmatel_spec *spec = codec->spec;
1613         unsigned int wcaps, wtype;
1614         int i, num_dacs = 0;
1615         
1616         /* use the wcaps cache to count all DACs available for line-outs */
1617         for (i = 0; i < codec->num_nodes; i++) {
1618                 wcaps = codec->wcaps[i];
1619                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1620                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1621                         num_dacs++;
1622         }
1623
1624         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1625         
1626         switch (cfg->line_outs) {
1627         case 3:
1628                 /* add line-in as side */
1629                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1630                         cfg->line_out_pins[cfg->line_outs] =
1631                                 cfg->input_pins[AUTO_PIN_LINE];
1632                         spec->line_switch = 1;
1633                         cfg->line_outs++;
1634                 }
1635                 break;
1636         case 2:
1637                 /* add line-in as clfe and mic as side */
1638                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1639                         cfg->line_out_pins[cfg->line_outs] =
1640                                 cfg->input_pins[AUTO_PIN_LINE];
1641                         spec->line_switch = 1;
1642                         cfg->line_outs++;
1643                 }
1644                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1645                         cfg->line_out_pins[cfg->line_outs] =
1646                                 cfg->input_pins[AUTO_PIN_MIC];
1647                         spec->mic_switch = 1;
1648                         cfg->line_outs++;
1649                 }
1650                 break;
1651         case 1:
1652                 /* add line-in as surr and mic as clfe */
1653                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1654                         cfg->line_out_pins[cfg->line_outs] =
1655                                 cfg->input_pins[AUTO_PIN_LINE];
1656                         spec->line_switch = 1;
1657                         cfg->line_outs++;
1658                 }
1659                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1660                         cfg->line_out_pins[cfg->line_outs] =
1661                                 cfg->input_pins[AUTO_PIN_MIC];
1662                         spec->mic_switch = 1;
1663                         cfg->line_outs++;
1664                 }
1665                 break;
1666         }
1667
1668         return 0;
1669 }
1670
1671
1672 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1673 {
1674         int i;
1675         
1676         for (i = 0; i < spec->multiout.num_dacs; i++) {
1677                 if (spec->multiout.dac_nids[i] == nid)
1678                         return 1;
1679         }
1680
1681         return 0;
1682 }
1683
1684 /*
1685  * Fill in the dac_nids table from the parsed pin configuration
1686  * This function only works when every pin in line_out_pins[]
1687  * contains atleast one DAC in its connection list. Some 92xx
1688  * codecs are not connected directly to a DAC, such as the 9200
1689  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1690  */
1691 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1692                                        struct auto_pin_cfg *cfg)
1693 {
1694         struct sigmatel_spec *spec = codec->spec;
1695         int i, j, conn_len = 0; 
1696         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1697         unsigned int wcaps, wtype;
1698         
1699         for (i = 0; i < cfg->line_outs; i++) {
1700                 nid = cfg->line_out_pins[i];
1701                 conn_len = snd_hda_get_connections(codec, nid, conn,
1702                                                    HDA_MAX_CONNECTIONS);
1703                 for (j = 0; j < conn_len; j++) {
1704                         wcaps = snd_hda_param_read(codec, conn[j],
1705                                                    AC_PAR_AUDIO_WIDGET_CAP);
1706                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1707
1708                         if (wtype != AC_WID_AUD_OUT ||
1709                             (wcaps & AC_WCAP_DIGITAL))
1710                                 continue;
1711                         /* conn[j] is a DAC routed to this line-out */
1712                         if (!is_in_dac_nids(spec, conn[j]))
1713                                 break;
1714                 }
1715
1716                 if (j == conn_len) {
1717                         if (spec->multiout.num_dacs > 0) {
1718                                 /* we have already working output pins,
1719                                  * so let's drop the broken ones again
1720                                  */
1721                                 cfg->line_outs = spec->multiout.num_dacs;
1722                                 break;
1723                         }
1724                         /* error out, no available DAC found */
1725                         snd_printk(KERN_ERR
1726                                    "%s: No available DAC for pin 0x%x\n",
1727                                    __func__, nid);
1728                         return -ENODEV;
1729                 }
1730
1731                 spec->multiout.dac_nids[i] = conn[j];
1732                 spec->multiout.num_dacs++;
1733                 if (conn_len > 1) {
1734                         /* select this DAC in the pin's input mux */
1735                         snd_hda_codec_write_cache(codec, nid, 0,
1736                                                   AC_VERB_SET_CONNECT_SEL, j);
1737
1738                 }
1739         }
1740
1741         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1742                    spec->multiout.num_dacs,
1743                    spec->multiout.dac_nids[0],
1744                    spec->multiout.dac_nids[1],
1745                    spec->multiout.dac_nids[2],
1746                    spec->multiout.dac_nids[3],
1747                    spec->multiout.dac_nids[4]);
1748         return 0;
1749 }
1750
1751 /* create volume control/switch for the given prefx type */
1752 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1753 {
1754         char name[32];
1755         int err;
1756
1757         sprintf(name, "%s Playback Volume", pfx);
1758         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1759                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1760         if (err < 0)
1761                 return err;
1762         sprintf(name, "%s Playback Switch", pfx);
1763         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1764                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1765         if (err < 0)
1766                 return err;
1767         return 0;
1768 }
1769
1770 /* add playback controls from the parsed DAC table */
1771 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
1772                                                const struct auto_pin_cfg *cfg)
1773 {
1774         static const char *chname[4] = {
1775                 "Front", "Surround", NULL /*CLFE*/, "Side"
1776         };
1777         hda_nid_t nid;
1778         int i, err;
1779
1780         struct sigmatel_spec *spec = codec->spec;
1781         unsigned int wid_caps;
1782
1783
1784         for (i = 0; i < cfg->line_outs; i++) {
1785                 if (!spec->multiout.dac_nids[i])
1786                         continue;
1787
1788                 nid = spec->multiout.dac_nids[i];
1789
1790                 if (i == 2) {
1791                         /* Center/LFE */
1792                         err = create_controls(spec, "Center", nid, 1);
1793                         if (err < 0)
1794                                 return err;
1795                         err = create_controls(spec, "LFE", nid, 2);
1796                         if (err < 0)
1797                                 return err;
1798
1799                         wid_caps = get_wcaps(codec, nid);
1800
1801                         if (wid_caps & AC_WCAP_LR_SWAP) {
1802                                 err = stac92xx_add_control(spec,
1803                                         STAC_CTL_WIDGET_CLFE_SWITCH,
1804                                         "Swap Center/LFE Playback Switch", nid);
1805
1806                                 if (err < 0)
1807                                         return err;
1808                         }
1809
1810                 } else {
1811                         err = create_controls(spec, chname[i], nid, 3);
1812                         if (err < 0)
1813                                 return err;
1814                 }
1815         }
1816
1817         if (spec->line_switch)
1818                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1819                         return err;
1820
1821         if (spec->mic_switch)
1822                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1823                         return err;
1824
1825         return 0;
1826 }
1827
1828 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1829 {
1830         if (is_in_dac_nids(spec, nid))
1831                 return 1;
1832         if (spec->multiout.hp_nid == nid)
1833                 return 1;
1834         return 0;
1835 }
1836
1837 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1838 {
1839         if (!spec->multiout.hp_nid)
1840                 spec->multiout.hp_nid = nid;
1841         else if (spec->multiout.num_dacs > 4) {
1842                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1843                 return 1;
1844         } else {
1845                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1846                 spec->multiout.num_dacs++;
1847         }
1848         return 0;
1849 }
1850
1851 /* add playback controls for Speaker and HP outputs */
1852 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1853                                         struct auto_pin_cfg *cfg)
1854 {
1855         struct sigmatel_spec *spec = codec->spec;
1856         hda_nid_t nid;
1857         int i, old_num_dacs, err;
1858
1859         old_num_dacs = spec->multiout.num_dacs;
1860         for (i = 0; i < cfg->hp_outs; i++) {
1861                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1862                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1863                         spec->hp_detect = 1;
1864                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1865                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1866                 if (check_in_dac_nids(spec, nid))
1867                         nid = 0;
1868                 if (! nid)
1869                         continue;
1870                 add_spec_dacs(spec, nid);
1871         }
1872         for (i = 0; i < cfg->speaker_outs; i++) {
1873                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1874                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1875                 if (check_in_dac_nids(spec, nid))
1876                         nid = 0;
1877                 if (! nid)
1878                         continue;
1879                 add_spec_dacs(spec, nid);
1880         }
1881         for (i = 0; i < cfg->line_outs; i++) {
1882                 nid = snd_hda_codec_read(codec, cfg->line_out_pins[i], 0,
1883                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1884                 if (check_in_dac_nids(spec, nid))
1885                         nid = 0;
1886                 if (! nid)
1887                         continue;
1888                 add_spec_dacs(spec, nid);
1889         }
1890         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1891                 static const char *pfxs[] = {
1892                         "Speaker", "External Speaker", "Speaker2",
1893                 };
1894                 err = create_controls(spec, pfxs[i - old_num_dacs],
1895                                       spec->multiout.dac_nids[i], 3);
1896                 if (err < 0)
1897                         return err;
1898         }
1899         if (spec->multiout.hp_nid) {
1900                 const char *pfx;
1901                 if (old_num_dacs == spec->multiout.num_dacs)
1902                         pfx = "Master";
1903                 else
1904                         pfx = "Headphone";
1905                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1906                 if (err < 0)
1907                         return err;
1908         }
1909
1910         return 0;
1911 }
1912
1913 /* labels for dmic mux inputs */
1914 static const char *stac92xx_dmic_labels[5] = {
1915         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1916         "Digital Mic 3", "Digital Mic 4"
1917 };
1918
1919 /* create playback/capture controls for input pins on dmic capable codecs */
1920 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1921                                                 const struct auto_pin_cfg *cfg)
1922 {
1923         struct sigmatel_spec *spec = codec->spec;
1924         struct hda_input_mux *dimux = &spec->private_dimux;
1925         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1926         int i, j;
1927
1928         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1929         dimux->items[dimux->num_items].index = 0;
1930         dimux->num_items++;
1931
1932         for (i = 0; i < spec->num_dmics; i++) {
1933                 int index;
1934                 int num_cons;
1935                 unsigned int def_conf;
1936
1937                 def_conf = snd_hda_codec_read(codec,
1938                                               spec->dmic_nids[i],
1939                                               0,
1940                                               AC_VERB_GET_CONFIG_DEFAULT,
1941                                               0);
1942                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1943                         continue;
1944
1945                 num_cons = snd_hda_get_connections(codec,
1946                                 spec->dmux_nid,
1947                                 con_lst,
1948                                 HDA_MAX_NUM_INPUTS);
1949                 for (j = 0; j < num_cons; j++)
1950                         if (con_lst[j] == spec->dmic_nids[i]) {
1951                                 index = j;
1952                                 goto found;
1953                         }
1954                 continue;
1955 found:
1956                 dimux->items[dimux->num_items].label =
1957                         stac92xx_dmic_labels[dimux->num_items];
1958                 dimux->items[dimux->num_items].index = index;
1959                 dimux->num_items++;
1960         }
1961
1962         return 0;
1963 }
1964
1965 /* create playback/capture controls for input pins */
1966 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1967 {
1968         struct sigmatel_spec *spec = codec->spec;
1969         struct hda_input_mux *imux = &spec->private_imux;
1970         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1971         int i, j, k;
1972
1973         for (i = 0; i < AUTO_PIN_LAST; i++) {
1974                 int index;
1975
1976                 if (!cfg->input_pins[i])
1977                         continue;
1978                 index = -1;
1979                 for (j = 0; j < spec->num_muxes; j++) {
1980                         int num_cons;
1981                         num_cons = snd_hda_get_connections(codec,
1982                                                            spec->mux_nids[j],
1983                                                            con_lst,
1984                                                            HDA_MAX_NUM_INPUTS);
1985                         for (k = 0; k < num_cons; k++)
1986                                 if (con_lst[k] == cfg->input_pins[i]) {
1987                                         index = k;
1988                                         goto found;
1989                                 }
1990                 }
1991                 continue;
1992         found:
1993                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1994                 imux->items[imux->num_items].index = index;
1995                 imux->num_items++;
1996         }
1997
1998         if (imux->num_items) {
1999                 /*
2000                  * Set the current input for the muxes.
2001                  * The STAC9221 has two input muxes with identical source
2002                  * NID lists.  Hopefully this won't get confused.
2003                  */
2004                 for (i = 0; i < spec->num_muxes; i++) {
2005                         snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
2006                                                   AC_VERB_SET_CONNECT_SEL,
2007                                                   imux->items[0].index);
2008                 }
2009         }
2010
2011         return 0;
2012 }
2013
2014 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
2015 {
2016         struct sigmatel_spec *spec = codec->spec;
2017         int i;
2018
2019         for (i = 0; i < spec->autocfg.line_outs; i++) {
2020                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
2021                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2022         }
2023 }
2024
2025 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
2026 {
2027         struct sigmatel_spec *spec = codec->spec;
2028         int i;
2029
2030         for (i = 0; i < spec->autocfg.hp_outs; i++) {
2031                 hda_nid_t pin;
2032                 pin = spec->autocfg.hp_pins[i];
2033                 if (pin) /* connect to front */
2034                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
2035         }
2036         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
2037                 hda_nid_t pin;
2038                 pin = spec->autocfg.speaker_pins[i];
2039                 if (pin) /* connect to front */
2040                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
2041         }
2042 }
2043
2044 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
2045 {
2046         struct sigmatel_spec *spec = codec->spec;
2047         int err;
2048
2049         if ((err = snd_hda_parse_pin_def_config(codec,
2050                                                 &spec->autocfg,
2051                                                 spec->dmic_nids)) < 0)
2052                 return err;
2053         if (! spec->autocfg.line_outs)
2054                 return 0; /* can't find valid pin config */
2055
2056         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
2057                 return err;
2058         if (spec->multiout.num_dacs == 0)
2059                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
2060                         return err;
2061
2062         err = stac92xx_auto_create_multi_out_ctls(codec, &spec->autocfg);
2063
2064         if (err < 0)
2065                 return err;
2066
2067         err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
2068
2069         if (err < 0)
2070                 return err;
2071
2072         err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
2073
2074         if (err < 0)
2075                 return err;
2076
2077         if (spec->num_dmics > 0)
2078                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
2079                                                 &spec->autocfg)) < 0)
2080                         return err;
2081
2082         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
2083         if (spec->multiout.max_channels > 2)
2084                 spec->surr_switch = 1;
2085
2086         if (spec->autocfg.dig_out_pin)
2087                 spec->multiout.dig_out_nid = dig_out;
2088         if (spec->autocfg.dig_in_pin)
2089                 spec->dig_in_nid = dig_in;
2090
2091         if (spec->kctl_alloc)
2092                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
2093
2094         spec->input_mux = &spec->private_imux;
2095         spec->dinput_mux = &spec->private_dimux;
2096
2097         return 1;
2098 }
2099
2100 /* add playback controls for HP output */
2101 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
2102                                         struct auto_pin_cfg *cfg)
2103 {
2104         struct sigmatel_spec *spec = codec->spec;
2105         hda_nid_t pin = cfg->hp_pins[0];
2106         unsigned int wid_caps;
2107
2108         if (! pin)
2109                 return 0;
2110
2111         wid_caps = get_wcaps(codec, pin);
2112         if (wid_caps & AC_WCAP_UNSOL_CAP)
2113                 spec->hp_detect = 1;
2114
2115         return 0;
2116 }
2117
2118 /* add playback controls for LFE output */
2119 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
2120                                         struct auto_pin_cfg *cfg)
2121 {
2122         struct sigmatel_spec *spec = codec->spec;
2123         int err;
2124         hda_nid_t lfe_pin = 0x0;
2125         int i;
2126
2127         /*
2128          * search speaker outs and line outs for a mono speaker pin
2129          * with an amp.  If one is found, add LFE controls
2130          * for it.
2131          */
2132         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
2133                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
2134                 unsigned long wcaps = get_wcaps(codec, pin);
2135                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
2136                 if (wcaps == AC_WCAP_OUT_AMP)
2137                         /* found a mono speaker with an amp, must be lfe */
2138                         lfe_pin = pin;
2139         }
2140
2141         /* if speaker_outs is 0, then speakers may be in line_outs */
2142         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
2143                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
2144                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
2145                         unsigned long cfg;
2146                         cfg = snd_hda_codec_read(codec, pin, 0,
2147                                                  AC_VERB_GET_CONFIG_DEFAULT,
2148                                                  0x00);
2149                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
2150                                 unsigned long wcaps = get_wcaps(codec, pin);
2151                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
2152                                 if (wcaps == AC_WCAP_OUT_AMP)
2153                                         /* found a mono speaker with an amp,
2154                                            must be lfe */
2155                                         lfe_pin = pin;
2156                         }
2157                 }
2158         }
2159
2160         if (lfe_pin) {
2161                 err = create_controls(spec, "LFE", lfe_pin, 1);
2162                 if (err < 0)
2163                         return err;
2164         }
2165
2166         return 0;
2167 }
2168
2169 static int stac9200_parse_auto_config(struct hda_codec *codec)
2170 {
2171         struct sigmatel_spec *spec = codec->spec;
2172         int err;
2173
2174         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
2175                 return err;
2176
2177         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
2178                 return err;
2179
2180         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
2181                 return err;
2182
2183         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
2184                 return err;
2185
2186         if (spec->autocfg.dig_out_pin)
2187                 spec->multiout.dig_out_nid = 0x05;
2188         if (spec->autocfg.dig_in_pin)
2189                 spec->dig_in_nid = 0x04;
2190
2191         if (spec->kctl_alloc)
2192                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
2193
2194         spec->input_mux = &spec->private_imux;
2195         spec->dinput_mux = &spec->private_dimux;
2196
2197         return 1;
2198 }
2199
2200 /*
2201  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
2202  * funky external mute control using GPIO pins.
2203  */
2204
2205 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
2206 {
2207         unsigned int gpiostate, gpiomask, gpiodir;
2208
2209         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
2210                                        AC_VERB_GET_GPIO_DATA, 0);
2211
2212         if (!muted)
2213                 gpiostate |= (1 << pin);
2214         else
2215                 gpiostate &= ~(1 << pin);
2216
2217         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
2218                                       AC_VERB_GET_GPIO_MASK, 0);
2219         gpiomask |= (1 << pin);
2220
2221         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
2222                                      AC_VERB_GET_GPIO_DIRECTION, 0);
2223         gpiodir |= (1 << pin);
2224
2225         /* AppleHDA seems to do this -- WTF is this verb?? */
2226         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
2227
2228         snd_hda_codec_write(codec, codec->afg, 0,
2229                             AC_VERB_SET_GPIO_MASK, gpiomask);
2230         snd_hda_codec_write(codec, codec->afg, 0,
2231                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
2232
2233         msleep(1);
2234
2235         snd_hda_codec_write(codec, codec->afg, 0,
2236                             AC_VERB_SET_GPIO_DATA, gpiostate);
2237 }
2238
2239 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
2240                               unsigned int event)
2241 {
2242         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
2243                 snd_hda_codec_write_cache(codec, nid, 0,
2244                                           AC_VERB_SET_UNSOLICITED_ENABLE,
2245                                           (AC_USRSP_EN | event));
2246 }
2247
2248 static int stac92xx_init(struct hda_codec *codec)
2249 {
2250         struct sigmatel_spec *spec = codec->spec;
2251         struct auto_pin_cfg *cfg = &spec->autocfg;
2252         int i;
2253
2254         snd_hda_sequence_write(codec, spec->init);
2255
2256         /* set up pins */
2257         if (spec->hp_detect) {
2258                 /* Enable unsolicited responses on the HP widget */
2259                 for (i = 0; i < cfg->hp_outs; i++)
2260                         enable_pin_detect(codec, cfg->hp_pins[i],
2261                                           STAC_HP_EVENT);
2262                 /* force to enable the first line-out; the others are set up
2263                  * in unsol_event
2264                  */
2265                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
2266                                          AC_PINCTL_OUT_EN);
2267                 stac92xx_auto_init_hp_out(codec);
2268                 /* fake event to set up pins */
2269                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2270         } else {
2271                 stac92xx_auto_init_multi_out(codec);
2272                 stac92xx_auto_init_hp_out(codec);
2273         }
2274         for (i = 0; i < AUTO_PIN_LAST; i++) {
2275                 hda_nid_t nid = cfg->input_pins[i];
2276                 if (nid) {
2277                         unsigned int pinctl = AC_PINCTL_IN_EN;
2278                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
2279                                 pinctl |= stac92xx_get_vref(codec, nid);
2280                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
2281                 }
2282         }
2283         if (spec->num_dmics > 0)
2284                 for (i = 0; i < spec->num_dmics; i++)
2285                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
2286                                                  AC_PINCTL_IN_EN);
2287
2288         if (cfg->dig_out_pin)
2289                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
2290                                          AC_PINCTL_OUT_EN);
2291         if (cfg->dig_in_pin)
2292                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
2293                                          AC_PINCTL_IN_EN);
2294
2295         if (spec->gpio_mute) {
2296                 stac922x_gpio_mute(codec, 0, 0);
2297                 stac922x_gpio_mute(codec, 1, 0);
2298         }
2299
2300         return 0;
2301 }
2302
2303 static void stac92xx_free(struct hda_codec *codec)
2304 {
2305         struct sigmatel_spec *spec = codec->spec;
2306         int i;
2307
2308         if (! spec)
2309                 return;
2310
2311         if (spec->kctl_alloc) {
2312                 for (i = 0; i < spec->num_kctl_used; i++)
2313                         kfree(spec->kctl_alloc[i].name);
2314                 kfree(spec->kctl_alloc);
2315         }
2316
2317         if (spec->bios_pin_configs)
2318                 kfree(spec->bios_pin_configs);
2319
2320         kfree(spec);
2321 }
2322
2323 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
2324                                 unsigned int flag)
2325 {
2326         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
2327                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
2328
2329         if (pin_ctl & AC_PINCTL_IN_EN) {
2330                 /*
2331                  * we need to check the current set-up direction of
2332                  * shared input pins since they can be switched via
2333                  * "xxx as Output" mixer switch
2334                  */
2335                 struct sigmatel_spec *spec = codec->spec;
2336                 struct auto_pin_cfg *cfg = &spec->autocfg;
2337                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
2338                      spec->line_switch) ||
2339                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
2340                      spec->mic_switch))
2341                         return;
2342         }
2343
2344         /* if setting pin direction bits, clear the current
2345            direction bits first */
2346         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
2347                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
2348         
2349         snd_hda_codec_write_cache(codec, nid, 0,
2350                         AC_VERB_SET_PIN_WIDGET_CONTROL,
2351                         pin_ctl | flag);
2352 }
2353
2354 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
2355                                   unsigned int flag)
2356 {
2357         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
2358                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
2359         snd_hda_codec_write_cache(codec, nid, 0,
2360                         AC_VERB_SET_PIN_WIDGET_CONTROL,
2361                         pin_ctl & ~flag);
2362 }
2363
2364 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
2365 {
2366         if (!nid)
2367                 return 0;
2368         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
2369             & (1 << 31))
2370                 return 1;
2371         return 0;
2372 }
2373
2374 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
2375 {
2376         struct sigmatel_spec *spec = codec->spec;
2377         struct auto_pin_cfg *cfg = &spec->autocfg;
2378         int i, presence;
2379
2380         presence = 0;
2381         for (i = 0; i < cfg->hp_outs; i++) {
2382                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
2383                 if (presence)
2384                         break;
2385         }
2386
2387         if (presence) {
2388                 /* disable lineouts, enable hp */
2389                 for (i = 0; i < cfg->line_outs; i++)
2390                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
2391                                                 AC_PINCTL_OUT_EN);
2392                 for (i = 0; i < cfg->speaker_outs; i++)
2393                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
2394                                                 AC_PINCTL_OUT_EN);
2395         } else {
2396                 /* enable lineouts, disable hp */
2397                 for (i = 0; i < cfg->line_outs; i++)
2398                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
2399                                                 AC_PINCTL_OUT_EN);
2400                 for (i = 0; i < cfg->speaker_outs; i++)
2401                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
2402                                                 AC_PINCTL_OUT_EN);
2403         }
2404
2405
2406 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
2407 {
2408         switch (res >> 26) {
2409         case STAC_HP_EVENT:
2410                 stac92xx_hp_detect(codec, res);
2411                 break;
2412         }
2413 }
2414
2415 #ifdef SND_HDA_NEEDS_RESUME
2416 static int stac92xx_resume(struct hda_codec *codec)
2417 {
2418         struct sigmatel_spec *spec = codec->spec;
2419
2420         stac92xx_set_config_regs(codec);
2421         snd_hda_sequence_write(codec, spec->init);
2422         if (spec->gpio_mute) {
2423                 stac922x_gpio_mute(codec, 0, 0);
2424                 stac922x_gpio_mute(codec, 1, 0);
2425         }
2426         snd_hda_codec_resume_amp(codec);
2427         snd_hda_codec_resume_cache(codec);
2428         /* invoke unsolicited event to reset the HP state */
2429         if (spec->hp_detect)
2430                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2431         return 0;
2432 }
2433 #endif
2434
2435 static struct hda_codec_ops stac92xx_patch_ops = {
2436         .build_controls = stac92xx_build_controls,
2437         .build_pcms = stac92xx_build_pcms,
2438         .init = stac92xx_init,
2439         .free = stac92xx_free,
2440         .unsol_event = stac92xx_unsol_event,
2441 #ifdef SND_HDA_NEEDS_RESUME
2442         .resume = stac92xx_resume,
2443 #endif
2444 };
2445
2446 static int patch_stac9200(struct hda_codec *codec)
2447 {
2448         struct sigmatel_spec *spec;
2449         int err;
2450
2451         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2452         if (spec == NULL)
2453                 return -ENOMEM;
2454
2455         codec->spec = spec;
2456         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
2457         spec->pin_nids = stac9200_pin_nids;
2458         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
2459                                                         stac9200_models,
2460                                                         stac9200_cfg_tbl);
2461         if (spec->board_config < 0) {
2462                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
2463                 err = stac92xx_save_bios_config_regs(codec);
2464                 if (err < 0) {
2465                         stac92xx_free(codec);
2466                         return err;
2467                 }
2468                 spec->pin_configs = spec->bios_pin_configs;
2469         } else {
2470                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
2471                 stac92xx_set_config_regs(codec);
2472         }
2473
2474         spec->multiout.max_channels = 2;
2475         spec->multiout.num_dacs = 1;
2476         spec->multiout.dac_nids = stac9200_dac_nids;
2477         spec->adc_nids = stac9200_adc_nids;
2478         spec->mux_nids = stac9200_mux_nids;
2479         spec->num_muxes = 1;
2480         spec->num_dmics = 0;
2481
2482         spec->init = stac9200_core_init;
2483         spec->mixer = stac9200_mixer;
2484
2485         err = stac9200_parse_auto_config(codec);
2486         if (err < 0) {
2487                 stac92xx_free(codec);
2488                 return err;
2489         }
2490
2491         codec->patch_ops = stac92xx_patch_ops;
2492
2493         return 0;
2494 }
2495
2496 static int patch_stac925x(struct hda_codec *codec)
2497 {
2498         struct sigmatel_spec *spec;
2499         int err;
2500
2501         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2502         if (spec == NULL)
2503                 return -ENOMEM;
2504
2505         codec->spec = spec;
2506         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
2507         spec->pin_nids = stac925x_pin_nids;
2508         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
2509                                                         stac925x_models,
2510                                                         stac925x_cfg_tbl);
2511  again:
2512         if (spec->board_config < 0) {
2513                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x," 
2514                                       "using BIOS defaults\n");
2515                 err = stac92xx_save_bios_config_regs(codec);
2516                 if (err < 0) {
2517                         stac92xx_free(codec);
2518                         return err;
2519                 }
2520                 spec->pin_configs = spec->bios_pin_configs;
2521         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
2522                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
2523                 stac92xx_set_config_regs(codec);
2524         }
2525
2526         spec->multiout.max_channels = 2;
2527         spec->multiout.num_dacs = 1;
2528         spec->multiout.dac_nids = stac925x_dac_nids;
2529         spec->adc_nids = stac925x_adc_nids;
2530         spec->mux_nids = stac925x_mux_nids;
2531         spec->num_muxes = 1;
2532         switch (codec->vendor_id) {
2533         case 0x83847632: /* STAC9202  */
2534         case 0x83847633: /* STAC9202D */
2535         case 0x83847636: /* STAC9251  */
2536         case 0x83847637: /* STAC9251D */
2537                 spec->num_dmics = 1;
2538                 spec->dmic_nids = stac925x_dmic_nids;
2539                 break;
2540         default:
2541                 spec->num_dmics = 0;
2542                 break;
2543         }
2544
2545         spec->init = stac925x_core_init;
2546         spec->mixer = stac925x_mixer;
2547
2548         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2549         if (!err) {
2550                 if (spec->board_config < 0) {
2551                         printk(KERN_WARNING "hda_codec: No auto-config is "
2552                                "available, default to model=ref\n");
2553                         spec->board_config = STAC_925x_REF;
2554                         goto again;
2555                 }
2556                 err = -EINVAL;
2557         }
2558         if (err < 0) {
2559                 stac92xx_free(codec);
2560                 return err;
2561         }
2562
2563         codec->patch_ops = stac92xx_patch_ops;
2564
2565         return 0;
2566 }
2567
2568 static int patch_stac922x(struct hda_codec *codec)
2569 {
2570         struct sigmatel_spec *spec;
2571         int err;
2572
2573         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2574         if (spec == NULL)
2575                 return -ENOMEM;
2576
2577         codec->spec = spec;
2578         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
2579         spec->pin_nids = stac922x_pin_nids;
2580         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2581                                                         stac922x_models,
2582                                                         stac922x_cfg_tbl);
2583         if (spec->board_config == STAC_INTEL_MAC_V3) {
2584                 spec->gpio_mute = 1;
2585                 /* Intel Macs have all same PCI SSID, so we need to check
2586                  * codec SSID to distinguish the exact models
2587                  */
2588                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2589                 switch (codec->subsystem_id) {
2590
2591                 case 0x106b0800:
2592                         spec->board_config = STAC_INTEL_MAC_V1;
2593                         break;
2594                 case 0x106b0600:
2595                 case 0x106b0700:
2596                         spec->board_config = STAC_INTEL_MAC_V2;
2597                         break;
2598                 case 0x106b0e00:
2599                 case 0x106b0f00:
2600                 case 0x106b1600:
2601                 case 0x106b1700:
2602                 case 0x106b0200:
2603                 case 0x106b1e00:
2604                         spec->board_config = STAC_INTEL_MAC_V3;
2605                         break;
2606                 case 0x106b1a00:
2607                 case 0x00000100:
2608                         spec->board_config = STAC_INTEL_MAC_V4;
2609                         break;
2610                 case 0x106b0a00:
2611                 case 0x106b2200:
2612                         spec->board_config = STAC_INTEL_MAC_V5;
2613                         break;
2614                 }
2615         }
2616
2617  again:
2618         if (spec->board_config < 0) {
2619                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2620                         "using BIOS defaults\n");
2621                 err = stac92xx_save_bios_config_regs(codec);
2622                 if (err < 0) {
2623                         stac92xx_free(codec);
2624                         return err;
2625                 }
2626                 spec->pin_configs = spec->bios_pin_configs;
2627         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2628                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2629                 stac92xx_set_config_regs(codec);
2630         }
2631
2632         spec->adc_nids = stac922x_adc_nids;
2633         spec->mux_nids = stac922x_mux_nids;
2634         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2635         spec->num_dmics = 0;
2636
2637         spec->init = stac922x_core_init;
2638         spec->mixer = stac922x_mixer;
2639
2640         spec->multiout.dac_nids = spec->dac_nids;
2641         
2642         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2643         if (!err) {
2644                 if (spec->board_config < 0) {
2645                         printk(KERN_WARNING "hda_codec: No auto-config is "
2646                                "available, default to model=ref\n");
2647                         spec->board_config = STAC_D945_REF;
2648                         goto again;
2649                 }
2650                 err = -EINVAL;
2651         }
2652         if (err < 0) {
2653                 stac92xx_free(codec);
2654                 return err;
2655         }
2656
2657         codec->patch_ops = stac92xx_patch_ops;
2658
2659         /* Fix Mux capture level; max to 2 */
2660         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2661                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2662                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2663                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2664                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2665
2666         return 0;
2667 }
2668
2669 static int patch_stac927x(struct hda_codec *codec)
2670 {
2671         struct sigmatel_spec *spec;
2672         int err;
2673
2674         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2675         if (spec == NULL)
2676                 return -ENOMEM;
2677
2678         codec->spec = spec;
2679         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
2680         spec->pin_nids = stac927x_pin_nids;
2681         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2682                                                         stac927x_models,
2683                                                         stac927x_cfg_tbl);
2684  again:
2685         if (spec->board_config < 0) {
2686                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2687                 err = stac92xx_save_bios_config_regs(codec);
2688                 if (err < 0) {
2689                         stac92xx_free(codec);
2690                         return err;
2691                 }
2692                 spec->pin_configs = spec->bios_pin_configs;
2693         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2694                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2695                 stac92xx_set_config_regs(codec);
2696         }
2697
2698         switch (spec->board_config) {
2699         case STAC_D965_3ST:
2700                 spec->adc_nids = stac927x_adc_nids;
2701                 spec->mux_nids = stac927x_mux_nids;
2702                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2703                 spec->num_dmics = 0;
2704                 spec->init = d965_core_init;
2705                 spec->mixer = stac9227_mixer;
2706                 break;
2707         case STAC_D965_5ST:
2708                 spec->adc_nids = stac927x_adc_nids;
2709                 spec->mux_nids = stac927x_mux_nids;
2710                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2711                 spec->num_dmics = 0;
2712                 spec->init = d965_core_init;
2713                 spec->mixer = stac9227_mixer;
2714                 break;
2715         default:
2716                 spec->adc_nids = stac927x_adc_nids;
2717                 spec->mux_nids = stac927x_mux_nids;
2718                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2719                 spec->num_dmics = 0;
2720                 spec->init = stac927x_core_init;
2721                 spec->mixer = stac927x_mixer;
2722         }
2723
2724         spec->multiout.dac_nids = spec->dac_nids;
2725         /* GPIO0 High = Enable EAPD */
2726         spec->gpio_mask = spec->gpio_data = 0x00000001;
2727         stac92xx_enable_gpio_mask(codec); 
2728         
2729         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2730         if (!err) {
2731                 if (spec->board_config < 0) {
2732                         printk(KERN_WARNING "hda_codec: No auto-config is "
2733                                "available, default to model=ref\n");
2734                         spec->board_config = STAC_D965_REF;
2735                         goto again;
2736                 }
2737                 err = -EINVAL;
2738         }
2739         if (err < 0) {
2740                 stac92xx_free(codec);
2741                 return err;
2742         }
2743
2744         codec->patch_ops = stac92xx_patch_ops;
2745
2746         return 0;
2747 }
2748
2749 static int patch_stac9205(struct hda_codec *codec)
2750 {
2751         struct sigmatel_spec *spec;
2752         int err;
2753
2754         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2755         if (spec == NULL)
2756                 return -ENOMEM;
2757
2758         codec->spec = spec;
2759         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
2760         spec->pin_nids = stac9205_pin_nids;
2761         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2762                                                         stac9205_models,
2763                                                         stac9205_cfg_tbl);
2764  again:
2765         if (spec->board_config < 0) {
2766                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2767                 err = stac92xx_save_bios_config_regs(codec);
2768                 if (err < 0) {
2769                         stac92xx_free(codec);
2770                         return err;
2771                 }
2772                 spec->pin_configs = spec->bios_pin_configs;
2773         } else {
2774                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2775                 stac92xx_set_config_regs(codec);
2776         }
2777
2778         spec->adc_nids = stac9205_adc_nids;
2779         spec->mux_nids = stac9205_mux_nids;
2780         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2781         spec->dmic_nids = stac9205_dmic_nids;
2782         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2783         spec->dmux_nid = 0x1d;
2784
2785         spec->init = stac9205_core_init;
2786         spec->mixer = stac9205_mixer;
2787
2788         spec->multiout.dac_nids = spec->dac_nids;
2789         
2790         switch (spec->board_config){
2791         case STAC_9205_M43xx:
2792         case STAC_9205_DELL_M43:
2793                 /* Enable SPDIF in/out */
2794                 stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
2795                 stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
2796
2797                 spec->gpio_mask = 0x00000007; /* GPIO0-2 */
2798                 /* GPIO0 High = EAPD, GPIO1 Low = DRM,
2799                  * GPIO2 High = Headphone Mute
2800                  */
2801                 spec->gpio_data = 0x00000005;
2802                 break;
2803         default:
2804                 /* GPIO0 High = EAPD */
2805                 spec->gpio_mask = spec->gpio_data = 0x00000001;
2806                 break;
2807         }
2808
2809         stac92xx_enable_gpio_mask(codec);
2810         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2811         if (!err) {
2812                 if (spec->board_config < 0) {
2813                         printk(KERN_WARNING "hda_codec: No auto-config is "
2814                                "available, default to model=ref\n");
2815                         spec->board_config = STAC_9205_REF;
2816                         goto again;
2817                 }
2818                 err = -EINVAL;
2819         }
2820         if (err < 0) {
2821                 stac92xx_free(codec);
2822                 return err;
2823         }
2824
2825         codec->patch_ops = stac92xx_patch_ops;
2826
2827         return 0;
2828 }
2829
2830 /*
2831  * STAC9872 hack
2832  */
2833
2834 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2835 static hda_nid_t vaio_dacs[] = { 0x2 };
2836 #define VAIO_HP_DAC     0x5
2837 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2838 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2839
2840 static struct hda_input_mux vaio_mux = {
2841         .num_items = 2,
2842         .items = {
2843                 /* { "HP", 0x0 }, */
2844                 { "Mic Jack", 0x1 },
2845                 { "Internal Mic", 0x2 },
2846                 { "PCM", 0x3 },
2847         }
2848 };
2849
2850 static struct hda_verb vaio_init[] = {
2851         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2852         {0x0a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | STAC_HP_EVENT},
2853         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2854         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2855         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2856         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2857         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2858         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2859         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2860         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2861         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2862         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2863         {}
2864 };
2865
2866 static struct hda_verb vaio_ar_init[] = {
2867         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2868         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2869         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2870         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2871 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2872         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2873         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2874         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2875         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2876 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2877         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2878         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2879         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2880         {}
2881 };
2882
2883 /* bind volumes of both NID 0x02 and 0x05 */
2884 static struct hda_bind_ctls vaio_bind_master_vol = {
2885         .ops = &snd_hda_bind_vol,
2886         .values = {
2887                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2888                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2889                 0
2890         },
2891 };
2892
2893 /* bind volumes of both NID 0x02 and 0x05 */
2894 static struct hda_bind_ctls vaio_bind_master_sw = {
2895         .ops = &snd_hda_bind_sw,
2896         .values = {
2897                 HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2898                 HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
2899                 0,
2900         },
2901 };
2902
2903 static struct snd_kcontrol_new vaio_mixer[] = {
2904         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2905         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2906         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2907         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2908         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2909         {
2910                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2911                 .name = "Capture Source",
2912                 .count = 1,
2913                 .info = stac92xx_mux_enum_info,
2914                 .get = stac92xx_mux_enum_get,
2915                 .put = stac92xx_mux_enum_put,
2916         },
2917         {}
2918 };
2919
2920 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2921         HDA_BIND_VOL("Master Playback Volume", &vaio_bind_master_vol),
2922         HDA_BIND_SW("Master Playback Switch", &vaio_bind_master_sw),
2923         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2924         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2925         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2926         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2927         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
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 hda_codec_ops stac9872_patch_ops = {
2940         .build_controls = stac92xx_build_controls,
2941         .build_pcms = stac92xx_build_pcms,
2942         .init = stac92xx_init,
2943         .free = stac92xx_free,
2944 #ifdef SND_HDA_NEEDS_RESUME
2945         .resume = stac92xx_resume,
2946 #endif
2947 };
2948
2949 static int stac9872_vaio_init(struct hda_codec *codec)
2950 {
2951         int err;
2952
2953         err = stac92xx_init(codec);
2954         if (err < 0)
2955                 return err;
2956         if (codec->patch_ops.unsol_event)
2957                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
2958         return 0;
2959 }
2960
2961 static void stac9872_vaio_hp_detect(struct hda_codec *codec, unsigned int res)
2962 {
2963         if (get_pin_presence(codec, 0x0a)) {
2964                 stac92xx_reset_pinctl(codec, 0x0f, AC_PINCTL_OUT_EN);
2965                 stac92xx_set_pinctl(codec, 0x0a, AC_PINCTL_OUT_EN);
2966         } else {
2967                 stac92xx_reset_pinctl(codec, 0x0a, AC_PINCTL_OUT_EN);
2968                 stac92xx_set_pinctl(codec, 0x0f, AC_PINCTL_OUT_EN);
2969         }
2970
2971
2972 static void stac9872_vaio_unsol_event(struct hda_codec *codec, unsigned int res)
2973 {
2974         switch (res >> 26) {
2975         case STAC_HP_EVENT:
2976                 stac9872_vaio_hp_detect(codec, res);
2977                 break;
2978         }
2979 }
2980
2981 static struct hda_codec_ops stac9872_vaio_patch_ops = {
2982         .build_controls = stac92xx_build_controls,
2983         .build_pcms = stac92xx_build_pcms,
2984         .init = stac9872_vaio_init,
2985         .free = stac92xx_free,
2986         .unsol_event = stac9872_vaio_unsol_event,
2987 #ifdef CONFIG_PM
2988         .resume = stac92xx_resume,
2989 #endif
2990 };
2991
2992 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2993        CXD9872RD_VAIO,
2994        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2995        STAC9872AK_VAIO, 
2996        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2997        STAC9872K_VAIO,
2998        /* AR Series. id=0x83847664 and subsys=104D1300 */
2999        CXD9872AKD_VAIO,
3000        STAC_9872_MODELS,
3001 };
3002
3003 static const char *stac9872_models[STAC_9872_MODELS] = {
3004         [CXD9872RD_VAIO]        = "vaio",
3005         [CXD9872AKD_VAIO]       = "vaio-ar",
3006 };
3007
3008 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
3009         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
3010         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
3011         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
3012         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
3013         {}
3014 };
3015
3016 static int patch_stac9872(struct hda_codec *codec)
3017 {
3018         struct sigmatel_spec *spec;
3019         int board_config;
3020
3021         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
3022                                                   stac9872_models,
3023                                                   stac9872_cfg_tbl);
3024         if (board_config < 0)
3025                 /* unknown config, let generic-parser do its job... */
3026                 return snd_hda_parse_generic_codec(codec);
3027         
3028         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
3029         if (spec == NULL)
3030                 return -ENOMEM;
3031
3032         codec->spec = spec;
3033         switch (board_config) {
3034         case CXD9872RD_VAIO:
3035         case STAC9872AK_VAIO:
3036         case STAC9872K_VAIO:
3037                 spec->mixer = vaio_mixer;
3038                 spec->init = vaio_init;
3039                 spec->multiout.max_channels = 2;
3040                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
3041                 spec->multiout.dac_nids = vaio_dacs;
3042                 spec->multiout.hp_nid = VAIO_HP_DAC;
3043                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
3044                 spec->adc_nids = vaio_adcs;
3045                 spec->input_mux = &vaio_mux;
3046                 spec->mux_nids = vaio_mux_nids;
3047                 codec->patch_ops = stac9872_vaio_patch_ops;
3048                 break;
3049         
3050         case CXD9872AKD_VAIO:
3051                 spec->mixer = vaio_ar_mixer;
3052                 spec->init = vaio_ar_init;
3053                 spec->multiout.max_channels = 2;
3054                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
3055                 spec->multiout.dac_nids = vaio_dacs;
3056                 spec->multiout.hp_nid = VAIO_HP_DAC;
3057                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
3058                 spec->adc_nids = vaio_adcs;
3059                 spec->input_mux = &vaio_mux;
3060                 spec->mux_nids = vaio_mux_nids;
3061                 codec->patch_ops = stac9872_patch_ops;
3062                 break;
3063         }
3064
3065         return 0;
3066 }
3067
3068
3069 /*
3070  * patch entries
3071  */
3072 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
3073         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
3074         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
3075         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
3076         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
3077         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
3078         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
3079         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
3080         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
3081         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
3082         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
3083         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
3084         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
3085         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
3086         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
3087         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
3088         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
3089         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
3090         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
3091         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
3092         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
3093         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
3094         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
3095         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
3096         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
3097         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
3098         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
3099         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
3100         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
3101         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
3102         /* The following does not take into account .id=0x83847661 when subsys =
3103          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
3104          * currently not fully supported.
3105          */
3106         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
3107         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
3108         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
3109         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
3110         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
3111         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
3112         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
3113         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
3114         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
3115         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
3116         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
3117         {} /* terminator */
3118 };