[ALSA] hda-codec - Fix input with STAC92xx
[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_MODELS
43 };
44
45 enum {
46         STAC_9205_REF,
47         STAC_M43xx,
48         STAC_9205_MODELS
49 };
50
51 enum {
52         STAC_925x_REF,
53         STAC_M2_2,
54         STAC_MA6,
55         STAC_PA6,
56         STAC_925x_MODELS
57 };
58
59 enum {
60         STAC_D945_REF,
61         STAC_D945GTP3,
62         STAC_D945GTP5,
63         STAC_922X_DELL,
64         STAC_INTEL_MAC_V1,
65         STAC_INTEL_MAC_V2,
66         STAC_INTEL_MAC_V3,
67         STAC_INTEL_MAC_V4,
68         STAC_INTEL_MAC_V5,
69         /* for backward compitability */
70         STAC_MACMINI,
71         STAC_MACBOOK,
72         STAC_MACBOOK_PRO_V1,
73         STAC_MACBOOK_PRO_V2,
74         STAC_IMAC_INTEL,
75         STAC_IMAC_INTEL_20,
76         STAC_922X_MODELS
77 };
78
79 enum {
80         STAC_D965_REF,
81         STAC_D965_3ST,
82         STAC_D965_5ST,
83         STAC_927X_MODELS
84 };
85
86 struct sigmatel_spec {
87         struct snd_kcontrol_new *mixers[4];
88         unsigned int num_mixers;
89
90         int board_config;
91         unsigned int surr_switch: 1;
92         unsigned int line_switch: 1;
93         unsigned int mic_switch: 1;
94         unsigned int alt_switch: 1;
95         unsigned int hp_detect: 1;
96         unsigned int gpio_mute: 1;
97
98         /* playback */
99         struct hda_multi_out multiout;
100         hda_nid_t dac_nids[5];
101
102         /* capture */
103         hda_nid_t *adc_nids;
104         unsigned int num_adcs;
105         hda_nid_t *mux_nids;
106         unsigned int num_muxes;
107         hda_nid_t *dmic_nids;
108         unsigned int num_dmics;
109         hda_nid_t dmux_nid;
110         hda_nid_t dig_in_nid;
111
112         /* pin widgets */
113         hda_nid_t *pin_nids;
114         unsigned int num_pins;
115         unsigned int *pin_configs;
116         unsigned int *bios_pin_configs;
117
118         /* codec specific stuff */
119         struct hda_verb *init;
120         struct snd_kcontrol_new *mixer;
121
122         /* capture source */
123         struct hda_input_mux *dinput_mux;
124         unsigned int cur_dmux;
125         struct hda_input_mux *input_mux;
126         unsigned int cur_mux[3];
127
128         /* i/o switches */
129         unsigned int io_switch[2];
130
131         struct hda_pcm pcm_rec[2];      /* PCM information */
132
133         /* dynamic controls and input_mux */
134         struct auto_pin_cfg autocfg;
135         unsigned int num_kctl_alloc, num_kctl_used;
136         struct snd_kcontrol_new *kctl_alloc;
137         struct hda_input_mux private_dimux;
138         struct hda_input_mux private_imux;
139 };
140
141 static hda_nid_t stac9200_adc_nids[1] = {
142         0x03,
143 };
144
145 static hda_nid_t stac9200_mux_nids[1] = {
146         0x0c,
147 };
148
149 static hda_nid_t stac9200_dac_nids[1] = {
150         0x02,
151 };
152
153 static hda_nid_t stac925x_adc_nids[1] = {
154         0x03,
155 };
156
157 static hda_nid_t stac925x_mux_nids[1] = {
158         0x0f,
159 };
160
161 static hda_nid_t stac925x_dac_nids[1] = {
162         0x02,
163 };
164
165 static hda_nid_t stac925x_dmic_nids[1] = {
166         0x15, 
167 };
168
169 static hda_nid_t stac922x_adc_nids[2] = {
170         0x06, 0x07,
171 };
172
173 static hda_nid_t stac922x_mux_nids[2] = {
174         0x12, 0x13,
175 };
176
177 static hda_nid_t stac927x_adc_nids[3] = {
178         0x07, 0x08, 0x09
179 };
180
181 static hda_nid_t stac927x_mux_nids[3] = {
182         0x15, 0x16, 0x17
183 };
184
185 static hda_nid_t stac9205_adc_nids[2] = {
186         0x12, 0x13
187 };
188
189 static hda_nid_t stac9205_mux_nids[2] = {
190         0x19, 0x1a
191 };
192
193 static hda_nid_t stac9205_dmic_nids[2] = {
194         0x17, 0x18,
195 };
196
197 static hda_nid_t stac9200_pin_nids[8] = {
198         0x08, 0x09, 0x0d, 0x0e, 
199         0x0f, 0x10, 0x11, 0x12,
200 };
201
202 static hda_nid_t stac925x_pin_nids[8] = {
203         0x07, 0x08, 0x0a, 0x0b, 
204         0x0c, 0x0d, 0x10, 0x11,
205 };
206
207 static hda_nid_t stac922x_pin_nids[10] = {
208         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
209         0x0f, 0x10, 0x11, 0x15, 0x1b,
210 };
211
212 static hda_nid_t stac927x_pin_nids[14] = {
213         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
214         0x0f, 0x10, 0x11, 0x12, 0x13,
215         0x14, 0x21, 0x22, 0x23,
216 };
217
218 static hda_nid_t stac9205_pin_nids[12] = {
219         0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
220         0x0f, 0x14, 0x16, 0x17, 0x18,
221         0x21, 0x22,
222 };
223
224 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
225                                    struct snd_ctl_elem_info *uinfo)
226 {
227         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
228         struct sigmatel_spec *spec = codec->spec;
229         return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
230 }
231
232 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
233                                   struct snd_ctl_elem_value *ucontrol)
234 {
235         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
236         struct sigmatel_spec *spec = codec->spec;
237
238         ucontrol->value.enumerated.item[0] = spec->cur_dmux;
239         return 0;
240 }
241
242 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
243                                   struct snd_ctl_elem_value *ucontrol)
244 {
245         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
246         struct sigmatel_spec *spec = codec->spec;
247
248         return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
249                                      spec->dmux_nid, &spec->cur_dmux);
250 }
251
252 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
253 {
254         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
255         struct sigmatel_spec *spec = codec->spec;
256         return snd_hda_input_mux_info(spec->input_mux, uinfo);
257 }
258
259 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
260 {
261         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
262         struct sigmatel_spec *spec = codec->spec;
263         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
264
265         ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
266         return 0;
267 }
268
269 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
270 {
271         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
272         struct sigmatel_spec *spec = codec->spec;
273         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
274
275         return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
276                                      spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
277 }
278
279 static struct hda_verb stac9200_core_init[] = {
280         /* set dac0mux for dac converter */
281         { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
282         {}
283 };
284
285 static struct hda_verb stac925x_core_init[] = {
286         /* set dac0mux for dac converter */
287         { 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
288         {}
289 };
290
291 static struct hda_verb stac922x_core_init[] = {
292         /* set master volume and direct control */      
293         { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
294         {}
295 };
296
297 static struct hda_verb d965_core_init[] = {
298         /* set master volume and direct control */      
299         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
300         /* unmute node 0x1b */
301         { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
302         /* select node 0x03 as DAC */   
303         { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
304         {}
305 };
306
307 static struct hda_verb stac927x_core_init[] = {
308         /* set master volume and direct control */      
309         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
310         {}
311 };
312
313 static struct hda_verb stac9205_core_init[] = {
314         /* set master volume and direct control */      
315         { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
316         {}
317 };
318
319 static struct snd_kcontrol_new stac9200_mixer[] = {
320         HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
321         HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
322         {
323                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
324                 .name = "Input Source",
325                 .count = 1,
326                 .info = stac92xx_mux_enum_info,
327                 .get = stac92xx_mux_enum_get,
328                 .put = stac92xx_mux_enum_put,
329         },
330         HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
331         HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
332         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
333         { } /* end */
334 };
335
336 static struct snd_kcontrol_new stac925x_mixer[] = {
337         {
338                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
339                 .name = "Input Source",
340                 .count = 1,
341                 .info = stac92xx_mux_enum_info,
342                 .get = stac92xx_mux_enum_get,
343                 .put = stac92xx_mux_enum_put,
344         },
345         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_OUTPUT),
346         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_OUTPUT),
347         HDA_CODEC_VOLUME("Capture Mux Volume", 0x0f, 0, HDA_OUTPUT),
348         { } /* end */
349 };
350
351 /* This needs to be generated dynamically based on sequence */
352 static struct snd_kcontrol_new stac922x_mixer[] = {
353         {
354                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
355                 .name = "Input Source",
356                 .count = 1,
357                 .info = stac92xx_mux_enum_info,
358                 .get = stac92xx_mux_enum_get,
359                 .put = stac92xx_mux_enum_put,
360         },
361         HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
362         HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
363         HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
364         { } /* end */
365 };
366
367 /* This needs to be generated dynamically based on sequence */
368 static struct snd_kcontrol_new stac9227_mixer[] = {
369         {
370                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
371                 .name = "Input Source",
372                 .count = 1,
373                 .info = stac92xx_mux_enum_info,
374                 .get = stac92xx_mux_enum_get,
375                 .put = stac92xx_mux_enum_put,
376         },
377         HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
378         HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
379         { } /* end */
380 };
381
382 static struct snd_kcontrol_new stac927x_mixer[] = {
383         {
384                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
385                 .name = "Input Source",
386                 .count = 1,
387                 .info = stac92xx_mux_enum_info,
388                 .get = stac92xx_mux_enum_get,
389                 .put = stac92xx_mux_enum_put,
390         },
391         HDA_CODEC_VOLUME("InMux Capture Volume", 0x15, 0x0, HDA_OUTPUT),
392         HDA_CODEC_VOLUME("InVol Capture Volume", 0x18, 0x0, HDA_INPUT),
393         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
394         { } /* end */
395 };
396
397 static struct snd_kcontrol_new stac9205_mixer[] = {
398         {
399                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
400                 .name = "Digital Input Source",
401                 .count = 1,
402                 .info = stac92xx_dmux_enum_info,
403                 .get = stac92xx_dmux_enum_get,
404                 .put = stac92xx_dmux_enum_put,
405         },
406         {
407                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
408                 .name = "Input Source",
409                 .count = 1,
410                 .info = stac92xx_mux_enum_info,
411                 .get = stac92xx_mux_enum_get,
412                 .put = stac92xx_mux_enum_put,
413         },
414         HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
415         HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
416         HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
417         { } /* end */
418 };
419
420 static int stac92xx_build_controls(struct hda_codec *codec)
421 {
422         struct sigmatel_spec *spec = codec->spec;
423         int err;
424         int i;
425
426         err = snd_hda_add_new_ctls(codec, spec->mixer);
427         if (err < 0)
428                 return err;
429
430         for (i = 0; i < spec->num_mixers; i++) {
431                 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
432                 if (err < 0)
433                         return err;
434         }
435
436         if (spec->multiout.dig_out_nid) {
437                 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
438                 if (err < 0)
439                         return err;
440         }
441         if (spec->dig_in_nid) {
442                 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
443                 if (err < 0)
444                         return err;
445         }
446         return 0;       
447 }
448
449 static unsigned int ref9200_pin_configs[8] = {
450         0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
451         0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
452 };
453
454 static unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
455         [STAC_REF] = ref9200_pin_configs,
456 };
457
458 static const char *stac9200_models[STAC_9200_MODELS] = {
459         [STAC_REF] = "ref",
460 };
461
462 static struct snd_pci_quirk stac9200_cfg_tbl[] = {
463         /* SigmaTel reference board */
464         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
465                       "DFI LanParty", STAC_REF),
466         /* Dell laptops have BIOS problem */
467         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
468                       "Dell Inspiron 630m", STAC_REF),
469         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
470                       "Dell Latitude D620", STAC_REF),
471         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
472                       "Dell Latitude 120L", STAC_REF),
473         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
474                       "Dell Latitude D820", STAC_REF),
475         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
476                       "Dell Inspiron E1705/9400", STAC_REF),
477         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
478                       "Dell XPS M1710", STAC_REF),
479         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
480                       "Dell Precision M90", STAC_REF),
481         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
482                       "unknown Dell", STAC_REF),
483         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
484                       "Dell Inspiron 640m", STAC_REF),
485         SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
486                       "Dell Inspiron 1501", STAC_REF),
487
488         /* Panasonic */
489         SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_REF),
490
491         {} /* terminator */
492 };
493
494 static unsigned int ref925x_pin_configs[8] = {
495         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
496         0x90a70320, 0x02214210, 0x400003f1, 0x9033032e,
497 };
498
499 static unsigned int stac925x_MA6_pin_configs[8] = {
500         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
501         0x90a70320, 0x90100211, 0x400003f1, 0x9033032e,
502 };
503
504 static unsigned int stac925x_PA6_pin_configs[8] = {
505         0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
506         0x50a103f0, 0x90100211, 0x400003f1, 0x9033032e,
507 };
508
509 static unsigned int stac925xM2_2_pin_configs[8] = {
510         0x40c003f3, 0x424503f2, 0x04180011, 0x02a19020,
511         0x50a103f0, 0x90100212, 0x400003f1, 0x9033032e,
512 };
513
514 static unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
515         [STAC_REF] = ref925x_pin_configs,
516         [STAC_M2_2] = stac925xM2_2_pin_configs,
517         [STAC_MA6] = stac925x_MA6_pin_configs,
518         [STAC_PA6] = stac925x_PA6_pin_configs,
519 };
520
521 static const char *stac925x_models[STAC_925x_MODELS] = {
522         [STAC_REF] = "ref",
523         [STAC_M2_2] = "m2-2",
524         [STAC_MA6] = "m6",
525         [STAC_PA6] = "pa6",
526 };
527
528 static struct snd_pci_quirk stac925x_cfg_tbl[] = {
529         /* SigmaTel reference board */
530         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
531         SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
532         SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_REF),
533         SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_REF),
534         SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_MA6),
535         SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_PA6),
536         SND_PCI_QUIRK(0x1002, 0x437b, "Gateway MX6453", STAC_M2_2),
537         {} /* terminator */
538 };
539
540 static unsigned int ref922x_pin_configs[10] = {
541         0x01014010, 0x01016011, 0x01012012, 0x0221401f,
542         0x01813122, 0x01011014, 0x01441030, 0x01c41030,
543         0x40000100, 0x40000100,
544 };
545
546 static unsigned int d945gtp3_pin_configs[10] = {
547         0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
548         0x40000100, 0x40000100, 0x40000100, 0x40000100,
549         0x02a19120, 0x40000100,
550 };
551
552 static unsigned int d945gtp5_pin_configs[10] = {
553         0x0221401f, 0x01011012, 0x01813024, 0x01014010,
554         0x01a19021, 0x01016011, 0x01452130, 0x40000100,
555         0x02a19320, 0x40000100,
556 };
557
558 static unsigned int intel_mac_v1_pin_configs[10] = {
559         0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
560         0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
561         0x400000fc, 0x400000fb,
562 };
563
564 static unsigned int intel_mac_v2_pin_configs[10] = {
565         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
566         0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
567         0x400000fc, 0x400000fb,
568 };
569
570 static unsigned int intel_mac_v3_pin_configs[10] = {
571         0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
572         0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
573         0x400000fc, 0x400000fb,
574 };
575
576 static unsigned int intel_mac_v4_pin_configs[10] = {
577         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
578         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
579         0x400000fc, 0x400000fb,
580 };
581
582 static unsigned int intel_mac_v5_pin_configs[10] = {
583         0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
584         0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
585         0x400000fc, 0x400000fb,
586 };
587
588 static unsigned int stac922x_dell_pin_configs[10] = {
589         0x0221121e, 0x408103ff, 0x02a1123e, 0x90100310,
590         0x408003f1, 0x0221122f, 0x03451340, 0x40c003f2,
591         0x50a003f3, 0x405003f4
592 };
593
594 static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
595         [STAC_D945_REF] = ref922x_pin_configs,
596         [STAC_D945GTP3] = d945gtp3_pin_configs,
597         [STAC_D945GTP5] = d945gtp5_pin_configs,
598         [STAC_922X_DELL] = stac922x_dell_pin_configs,
599         [STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
600         [STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
601         [STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
602         [STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
603         [STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
604         /* for backward compitability */
605         [STAC_MACMINI] = intel_mac_v3_pin_configs,
606         [STAC_MACBOOK] = intel_mac_v5_pin_configs,
607         [STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
608         [STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
609         [STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
610         [STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
611 };
612
613 static const char *stac922x_models[STAC_922X_MODELS] = {
614         [STAC_D945_REF] = "ref",
615         [STAC_D945GTP5] = "5stack",
616         [STAC_D945GTP3] = "3stack",
617         [STAC_922X_DELL] = "dell",
618         [STAC_INTEL_MAC_V1] = "intel-mac-v1",
619         [STAC_INTEL_MAC_V2] = "intel-mac-v2",
620         [STAC_INTEL_MAC_V3] = "intel-mac-v3",
621         [STAC_INTEL_MAC_V4] = "intel-mac-v4",
622         [STAC_INTEL_MAC_V5] = "intel-mac-v5",
623         /* for backward compitability */
624         [STAC_MACMINI]  = "macmini",
625         [STAC_MACBOOK]  = "macbook",
626         [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
627         [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
628         [STAC_IMAC_INTEL] = "imac-intel",
629         [STAC_IMAC_INTEL_20] = "imac-intel-20",
630 };
631
632 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
633         /* SigmaTel reference board */
634         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
635                       "DFI LanParty", STAC_D945_REF),
636         /* Intel 945G based systems */
637         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
638                       "Intel D945G", STAC_D945GTP3),
639         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
640                       "Intel D945G", STAC_D945GTP3),
641         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
642                       "Intel D945G", STAC_D945GTP3),
643         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
644                       "Intel D945G", STAC_D945GTP3),
645         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
646                       "Intel D945G", STAC_D945GTP3),
647         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
648                       "Intel D945G", STAC_D945GTP3),
649         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
650                       "Intel D945G", STAC_D945GTP3),
651         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
652                       "Intel D945G", STAC_D945GTP3),
653         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
654                       "Intel D945G", STAC_D945GTP3),
655         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
656                       "Intel D945G", STAC_D945GTP3),
657         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
658                       "Intel D945G", STAC_D945GTP3),
659         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
660                       "Intel D945G", STAC_D945GTP3),
661         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
662                       "Intel D945G", STAC_D945GTP3),
663         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
664                       "Intel D945G", STAC_D945GTP3),
665         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
666                       "Intel D945G", STAC_D945GTP3),
667         /* Intel D945G 5-stack systems */
668         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
669                       "Intel D945G", STAC_D945GTP5),
670         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
671                       "Intel D945G", STAC_D945GTP5),
672         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
673                       "Intel D945G", STAC_D945GTP5),
674         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
675                       "Intel D945G", STAC_D945GTP5),
676         /* Intel 945P based systems */
677         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
678                       "Intel D945P", STAC_D945GTP3),
679         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
680                       "Intel D945P", STAC_D945GTP3),
681         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
682                       "Intel D945P", STAC_D945GTP3),
683         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
684                       "Intel D945P", STAC_D945GTP3),
685         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
686                       "Intel D945P", STAC_D945GTP3),
687         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
688                       "Intel D945P", STAC_D945GTP5),
689         /* other systems  */
690         /* Apple Mac Mini (early 2006) */
691         SND_PCI_QUIRK(0x8384, 0x7680,
692                       "Mac Mini", STAC_INTEL_MAC_V3),
693         /* Dell */
694         SND_PCI_QUIRK(0x1028, 0x01d7, "Dell XPS M1210", STAC_922X_DELL),
695
696         {} /* terminator */
697 };
698
699 static unsigned int ref927x_pin_configs[14] = {
700         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
701         0x01a19040, 0x01011012, 0x01016011, 0x0101201f, 
702         0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
703         0x01c42190, 0x40000100,
704 };
705
706 static unsigned int d965_3st_pin_configs[14] = {
707         0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
708         0x01a19021, 0x01813024, 0x40000100, 0x40000100,
709         0x40000100, 0x40000100, 0x40000100, 0x40000100,
710         0x40000100, 0x40000100
711 };
712
713 static unsigned int d965_5st_pin_configs[14] = {
714         0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
715         0x01a19040, 0x01011012, 0x01016011, 0x40000100,
716         0x40000100, 0x40000100, 0x40000100, 0x01442070,
717         0x40000100, 0x40000100
718 };
719
720 static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
721         [STAC_D965_REF] = ref927x_pin_configs,
722         [STAC_D965_3ST] = d965_3st_pin_configs,
723         [STAC_D965_5ST] = d965_5st_pin_configs,
724 };
725
726 static const char *stac927x_models[STAC_927X_MODELS] = {
727         [STAC_D965_REF] = "ref",
728         [STAC_D965_3ST] = "3stack",
729         [STAC_D965_5ST] = "5stack",
730 };
731
732 static struct snd_pci_quirk stac927x_cfg_tbl[] = {
733         /* SigmaTel reference board */
734         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
735                       "DFI LanParty", STAC_D965_REF),
736          /* Intel 946 based systems */
737         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
738         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
739         /* 965 based 3 stack systems */
740         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2116, "Intel D965", STAC_D965_3ST),
741         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2115, "Intel D965", STAC_D965_3ST),
742         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2114, "Intel D965", STAC_D965_3ST),
743         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2113, "Intel D965", STAC_D965_3ST),
744         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2112, "Intel D965", STAC_D965_3ST),
745         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2111, "Intel D965", STAC_D965_3ST),
746         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2110, "Intel D965", STAC_D965_3ST),
747         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2009, "Intel D965", STAC_D965_3ST),
748         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2008, "Intel D965", STAC_D965_3ST),
749         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2007, "Intel D965", STAC_D965_3ST),
750         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2006, "Intel D965", STAC_D965_3ST),
751         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2005, "Intel D965", STAC_D965_3ST),
752         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2004, "Intel D965", STAC_D965_3ST),
753         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2003, "Intel D965", STAC_D965_3ST),
754         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2002, "Intel D965", STAC_D965_3ST),
755         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2001, "Intel D965", STAC_D965_3ST),
756         /* 965 based 5 stack systems */
757         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2301, "Intel D965", STAC_D965_5ST),
758         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2302, "Intel D965", STAC_D965_5ST),
759         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2303, "Intel D965", STAC_D965_5ST),
760         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2304, "Intel D965", STAC_D965_5ST),
761         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2305, "Intel D965", STAC_D965_5ST),
762         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2501, "Intel D965", STAC_D965_5ST),
763         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2502, "Intel D965", STAC_D965_5ST),
764         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2503, "Intel D965", STAC_D965_5ST),
765         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2504, "Intel D965", STAC_D965_5ST),
766         {} /* terminator */
767 };
768
769 static unsigned int ref9205_pin_configs[12] = {
770         0x40000100, 0x40000100, 0x01016011, 0x01014010,
771         0x01813122, 0x01a19021, 0x40000100, 0x40000100,
772         0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
773 };
774
775 static unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
776         [STAC_REF] = ref9205_pin_configs,
777         [STAC_M43xx] = NULL,
778 };
779
780 static const char *stac9205_models[STAC_9205_MODELS] = {
781         [STAC_9205_REF] = "ref",
782 };
783
784 static struct snd_pci_quirk stac9205_cfg_tbl[] = {
785         /* SigmaTel reference board */
786         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
787                       "DFI LanParty", STAC_9205_REF),
788         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x01f8,
789                       "Dell Precision", STAC_M43xx),
790         SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x01ff,
791                       "Dell Precision", STAC_M43xx),
792         {} /* terminator */
793 };
794
795 static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
796 {
797         int i;
798         struct sigmatel_spec *spec = codec->spec;
799         
800         if (! spec->bios_pin_configs) {
801                 spec->bios_pin_configs = kcalloc(spec->num_pins,
802                                                  sizeof(*spec->bios_pin_configs), GFP_KERNEL);
803                 if (! spec->bios_pin_configs)
804                         return -ENOMEM;
805         }
806         
807         for (i = 0; i < spec->num_pins; i++) {
808                 hda_nid_t nid = spec->pin_nids[i];
809                 unsigned int pin_cfg;
810                 
811                 pin_cfg = snd_hda_codec_read(codec, nid, 0, 
812                         AC_VERB_GET_CONFIG_DEFAULT, 0x00);      
813                 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
814                                         nid, pin_cfg);
815                 spec->bios_pin_configs[i] = pin_cfg;
816         }
817         
818         return 0;
819 }
820
821 static void stac92xx_set_config_reg(struct hda_codec *codec,
822                                     hda_nid_t pin_nid, unsigned int pin_config)
823 {
824         int i;
825         snd_hda_codec_write(codec, pin_nid, 0,
826                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
827                             pin_config & 0x000000ff);
828         snd_hda_codec_write(codec, pin_nid, 0,
829                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
830                             (pin_config & 0x0000ff00) >> 8);
831         snd_hda_codec_write(codec, pin_nid, 0,
832                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
833                             (pin_config & 0x00ff0000) >> 16);
834         snd_hda_codec_write(codec, pin_nid, 0,
835                             AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
836                             pin_config >> 24);
837         i = snd_hda_codec_read(codec, pin_nid, 0,
838                                AC_VERB_GET_CONFIG_DEFAULT,
839                                0x00);   
840         snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n",
841                     pin_nid, i);
842 }
843
844 static void stac92xx_set_config_regs(struct hda_codec *codec)
845 {
846         int i;
847         struct sigmatel_spec *spec = codec->spec;
848
849         if (!spec->pin_configs)
850                 return;
851
852         for (i = 0; i < spec->num_pins; i++)
853                 stac92xx_set_config_reg(codec, spec->pin_nids[i],
854                                         spec->pin_configs[i]);
855 }
856
857 static void stac92xx_enable_gpio_mask(struct hda_codec *codec,
858                                       int gpio_mask, int gpio_data)
859 {
860         /* Configure GPIOx as output */
861         snd_hda_codec_write(codec, codec->afg, 0,
862                             AC_VERB_SET_GPIO_DIRECTION, gpio_mask);
863         /* Configure GPIOx as CMOS */
864         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0x00000000);
865         /* Assert GPIOx */
866         snd_hda_codec_write(codec, codec->afg, 0,
867                             AC_VERB_SET_GPIO_DATA, gpio_data);
868         /* Enable GPIOx */
869         snd_hda_codec_write(codec, codec->afg, 0,
870                             AC_VERB_SET_GPIO_MASK, gpio_mask);
871 }
872
873 /*
874  * Analog playback callbacks
875  */
876 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
877                                       struct hda_codec *codec,
878                                       struct snd_pcm_substream *substream)
879 {
880         struct sigmatel_spec *spec = codec->spec;
881         return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
882 }
883
884 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
885                                          struct hda_codec *codec,
886                                          unsigned int stream_tag,
887                                          unsigned int format,
888                                          struct snd_pcm_substream *substream)
889 {
890         struct sigmatel_spec *spec = codec->spec;
891         return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
892 }
893
894 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
895                                         struct hda_codec *codec,
896                                         struct snd_pcm_substream *substream)
897 {
898         struct sigmatel_spec *spec = codec->spec;
899         return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
900 }
901
902 /*
903  * Digital playback callbacks
904  */
905 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
906                                           struct hda_codec *codec,
907                                           struct snd_pcm_substream *substream)
908 {
909         struct sigmatel_spec *spec = codec->spec;
910         return snd_hda_multi_out_dig_open(codec, &spec->multiout);
911 }
912
913 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
914                                            struct hda_codec *codec,
915                                            struct snd_pcm_substream *substream)
916 {
917         struct sigmatel_spec *spec = codec->spec;
918         return snd_hda_multi_out_dig_close(codec, &spec->multiout);
919 }
920
921 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
922                                          struct hda_codec *codec,
923                                          unsigned int stream_tag,
924                                          unsigned int format,
925                                          struct snd_pcm_substream *substream)
926 {
927         struct sigmatel_spec *spec = codec->spec;
928         return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
929                                              stream_tag, format, substream);
930 }
931
932
933 /*
934  * Analog capture callbacks
935  */
936 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
937                                         struct hda_codec *codec,
938                                         unsigned int stream_tag,
939                                         unsigned int format,
940                                         struct snd_pcm_substream *substream)
941 {
942         struct sigmatel_spec *spec = codec->spec;
943
944         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
945                                    stream_tag, 0, format);
946         return 0;
947 }
948
949 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
950                                         struct hda_codec *codec,
951                                         struct snd_pcm_substream *substream)
952 {
953         struct sigmatel_spec *spec = codec->spec;
954
955         snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
956         return 0;
957 }
958
959 static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
960         .substreams = 1,
961         .channels_min = 2,
962         .channels_max = 2,
963         /* NID is set in stac92xx_build_pcms */
964         .ops = {
965                 .open = stac92xx_dig_playback_pcm_open,
966                 .close = stac92xx_dig_playback_pcm_close,
967                 .prepare = stac92xx_dig_playback_pcm_prepare
968         },
969 };
970
971 static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
972         .substreams = 1,
973         .channels_min = 2,
974         .channels_max = 2,
975         /* NID is set in stac92xx_build_pcms */
976 };
977
978 static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
979         .substreams = 1,
980         .channels_min = 2,
981         .channels_max = 8,
982         .nid = 0x02, /* NID to query formats and rates */
983         .ops = {
984                 .open = stac92xx_playback_pcm_open,
985                 .prepare = stac92xx_playback_pcm_prepare,
986                 .cleanup = stac92xx_playback_pcm_cleanup
987         },
988 };
989
990 static struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
991         .substreams = 1,
992         .channels_min = 2,
993         .channels_max = 2,
994         .nid = 0x06, /* NID to query formats and rates */
995         .ops = {
996                 .open = stac92xx_playback_pcm_open,
997                 .prepare = stac92xx_playback_pcm_prepare,
998                 .cleanup = stac92xx_playback_pcm_cleanup
999         },
1000 };
1001
1002 static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
1003         .substreams = 2,
1004         .channels_min = 2,
1005         .channels_max = 2,
1006         /* NID is set in stac92xx_build_pcms */
1007         .ops = {
1008                 .prepare = stac92xx_capture_pcm_prepare,
1009                 .cleanup = stac92xx_capture_pcm_cleanup
1010         },
1011 };
1012
1013 static int stac92xx_build_pcms(struct hda_codec *codec)
1014 {
1015         struct sigmatel_spec *spec = codec->spec;
1016         struct hda_pcm *info = spec->pcm_rec;
1017
1018         codec->num_pcms = 1;
1019         codec->pcm_info = info;
1020
1021         info->name = "STAC92xx Analog";
1022         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
1023         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
1024         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
1025
1026         if (spec->alt_switch) {
1027                 codec->num_pcms++;
1028                 info++;
1029                 info->name = "STAC92xx Analog Alt";
1030                 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
1031         }
1032
1033         if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
1034                 codec->num_pcms++;
1035                 info++;
1036                 info->name = "STAC92xx Digital";
1037                 if (spec->multiout.dig_out_nid) {
1038                         info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
1039                         info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
1040                 }
1041                 if (spec->dig_in_nid) {
1042                         info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
1043                         info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
1044                 }
1045         }
1046
1047         return 0;
1048 }
1049
1050 static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
1051 {
1052         unsigned int pincap = snd_hda_param_read(codec, nid,
1053                                                  AC_PAR_PIN_CAP);
1054         pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
1055         if (pincap & AC_PINCAP_VREF_100)
1056                 return AC_PINCTL_VREF_100;
1057         if (pincap & AC_PINCAP_VREF_80)
1058                 return AC_PINCTL_VREF_80;
1059         if (pincap & AC_PINCAP_VREF_50)
1060                 return AC_PINCTL_VREF_50;
1061         if (pincap & AC_PINCAP_VREF_GRD)
1062                 return AC_PINCTL_VREF_GRD;
1063         return 0;
1064 }
1065
1066 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
1067
1068 {
1069         snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
1070 }
1071
1072 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1073 {
1074         uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1075         uinfo->count = 1;
1076         uinfo->value.integer.min = 0;
1077         uinfo->value.integer.max = 1;
1078         return 0;
1079 }
1080
1081 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1082 {
1083         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1084         struct sigmatel_spec *spec = codec->spec;
1085         int io_idx = kcontrol-> private_value & 0xff;
1086
1087         ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
1088         return 0;
1089 }
1090
1091 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1092 {
1093         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1094         struct sigmatel_spec *spec = codec->spec;
1095         hda_nid_t nid = kcontrol->private_value >> 8;
1096         int io_idx = kcontrol-> private_value & 0xff;
1097         unsigned short val = ucontrol->value.integer.value[0];
1098
1099         spec->io_switch[io_idx] = val;
1100
1101         if (val)
1102                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1103         else {
1104                 unsigned int pinctl = AC_PINCTL_IN_EN;
1105                 if (io_idx) /* set VREF for mic */
1106                         pinctl |= stac92xx_get_vref(codec, nid);
1107                 stac92xx_auto_set_pinctl(codec, nid, pinctl);
1108         }
1109         return 1;
1110 }
1111
1112 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
1113         { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1114           .name = xname, \
1115           .index = 0, \
1116           .info = stac92xx_io_switch_info, \
1117           .get = stac92xx_io_switch_get, \
1118           .put = stac92xx_io_switch_put, \
1119           .private_value = xpval, \
1120         }
1121
1122
1123 enum {
1124         STAC_CTL_WIDGET_VOL,
1125         STAC_CTL_WIDGET_MUTE,
1126         STAC_CTL_WIDGET_IO_SWITCH,
1127 };
1128
1129 static struct snd_kcontrol_new stac92xx_control_templates[] = {
1130         HDA_CODEC_VOLUME(NULL, 0, 0, 0),
1131         HDA_CODEC_MUTE(NULL, 0, 0, 0),
1132         STAC_CODEC_IO_SWITCH(NULL, 0),
1133 };
1134
1135 /* add dynamic controls */
1136 static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
1137 {
1138         struct snd_kcontrol_new *knew;
1139
1140         if (spec->num_kctl_used >= spec->num_kctl_alloc) {
1141                 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
1142
1143                 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
1144                 if (! knew)
1145                         return -ENOMEM;
1146                 if (spec->kctl_alloc) {
1147                         memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
1148                         kfree(spec->kctl_alloc);
1149                 }
1150                 spec->kctl_alloc = knew;
1151                 spec->num_kctl_alloc = num;
1152         }
1153
1154         knew = &spec->kctl_alloc[spec->num_kctl_used];
1155         *knew = stac92xx_control_templates[type];
1156         knew->name = kstrdup(name, GFP_KERNEL);
1157         if (! knew->name)
1158                 return -ENOMEM;
1159         knew->private_value = val;
1160         spec->num_kctl_used++;
1161         return 0;
1162 }
1163
1164 /* flag inputs as additional dynamic lineouts */
1165 static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
1166 {
1167         struct sigmatel_spec *spec = codec->spec;
1168         unsigned int wcaps, wtype;
1169         int i, num_dacs = 0;
1170         
1171         /* use the wcaps cache to count all DACs available for line-outs */
1172         for (i = 0; i < codec->num_nodes; i++) {
1173                 wcaps = codec->wcaps[i];
1174                 wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1175                 if (wtype == AC_WID_AUD_OUT && !(wcaps & AC_WCAP_DIGITAL))
1176                         num_dacs++;
1177         }
1178
1179         snd_printdd("%s: total dac count=%d\n", __func__, num_dacs);
1180         
1181         switch (cfg->line_outs) {
1182         case 3:
1183                 /* add line-in as side */
1184                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) {
1185                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
1186                         spec->line_switch = 1;
1187                         cfg->line_outs++;
1188                 }
1189                 break;
1190         case 2:
1191                 /* add line-in as clfe and mic as side */
1192                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) {
1193                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
1194                         spec->line_switch = 1;
1195                         cfg->line_outs++;
1196                 }
1197                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) {
1198                         cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
1199                         spec->mic_switch = 1;
1200                         cfg->line_outs++;
1201                 }
1202                 break;
1203         case 1:
1204                 /* add line-in as surr and mic as clfe */
1205                 if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) {
1206                         cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
1207                         spec->line_switch = 1;
1208                         cfg->line_outs++;
1209                 }
1210                 if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) {
1211                         cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
1212                         spec->mic_switch = 1;
1213                         cfg->line_outs++;
1214                 }
1215                 break;
1216         }
1217
1218         return 0;
1219 }
1220
1221
1222 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1223 {
1224         int i;
1225         
1226         for (i = 0; i < spec->multiout.num_dacs; i++) {
1227                 if (spec->multiout.dac_nids[i] == nid)
1228                         return 1;
1229         }
1230
1231         return 0;
1232 }
1233
1234 /*
1235  * Fill in the dac_nids table from the parsed pin configuration
1236  * This function only works when every pin in line_out_pins[]
1237  * contains atleast one DAC in its connection list. Some 92xx
1238  * codecs are not connected directly to a DAC, such as the 9200
1239  * and 9202/925x. For those, dac_nids[] must be hard-coded.
1240  */
1241 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
1242                                        struct auto_pin_cfg *cfg)
1243 {
1244         struct sigmatel_spec *spec = codec->spec;
1245         int i, j, conn_len = 0; 
1246         hda_nid_t nid, conn[HDA_MAX_CONNECTIONS];
1247         unsigned int wcaps, wtype;
1248         
1249         for (i = 0; i < cfg->line_outs; i++) {
1250                 nid = cfg->line_out_pins[i];
1251                 conn_len = snd_hda_get_connections(codec, nid, conn,
1252                                                    HDA_MAX_CONNECTIONS);
1253                 for (j = 0; j < conn_len; j++) {
1254                         wcaps = snd_hda_param_read(codec, conn[j],
1255                                                    AC_PAR_AUDIO_WIDGET_CAP);
1256                         wtype = (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
1257
1258                         if (wtype != AC_WID_AUD_OUT ||
1259                             (wcaps & AC_WCAP_DIGITAL))
1260                                 continue;
1261                         /* conn[j] is a DAC routed to this line-out */
1262                         if (!is_in_dac_nids(spec, conn[j]))
1263                                 break;
1264                 }
1265
1266                 if (j == conn_len) {
1267                         if (spec->multiout.num_dacs > 0) {
1268                                 /* we have already working output pins,
1269                                  * so let's drop the broken ones again
1270                                  */
1271                                 cfg->line_outs = spec->multiout.num_dacs;
1272                                 break;
1273                         }
1274                         /* error out, no available DAC found */
1275                         snd_printk(KERN_ERR
1276                                    "%s: No available DAC for pin 0x%x\n",
1277                                    __func__, nid);
1278                         return -ENODEV;
1279                 }
1280
1281                 spec->multiout.dac_nids[i] = conn[j];
1282                 spec->multiout.num_dacs++;
1283                 if (conn_len > 1) {
1284                         /* select this DAC in the pin's input mux */
1285                         snd_hda_codec_write(codec, nid, 0,
1286                                             AC_VERB_SET_CONNECT_SEL, j);
1287
1288                 }
1289         }
1290
1291         snd_printd("dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
1292                    spec->multiout.num_dacs,
1293                    spec->multiout.dac_nids[0],
1294                    spec->multiout.dac_nids[1],
1295                    spec->multiout.dac_nids[2],
1296                    spec->multiout.dac_nids[3],
1297                    spec->multiout.dac_nids[4]);
1298         return 0;
1299 }
1300
1301 /* create volume control/switch for the given prefx type */
1302 static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
1303 {
1304         char name[32];
1305         int err;
1306
1307         sprintf(name, "%s Playback Volume", pfx);
1308         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
1309                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1310         if (err < 0)
1311                 return err;
1312         sprintf(name, "%s Playback Switch", pfx);
1313         err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
1314                                    HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
1315         if (err < 0)
1316                 return err;
1317         return 0;
1318 }
1319
1320 /* add playback controls from the parsed DAC table */
1321 static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
1322                                                const struct auto_pin_cfg *cfg)
1323 {
1324         static const char *chname[4] = {
1325                 "Front", "Surround", NULL /*CLFE*/, "Side"
1326         };
1327         hda_nid_t nid;
1328         int i, err;
1329
1330         for (i = 0; i < cfg->line_outs; i++) {
1331                 if (!spec->multiout.dac_nids[i])
1332                         continue;
1333
1334                 nid = spec->multiout.dac_nids[i];
1335
1336                 if (i == 2) {
1337                         /* Center/LFE */
1338                         err = create_controls(spec, "Center", nid, 1);
1339                         if (err < 0)
1340                                 return err;
1341                         err = create_controls(spec, "LFE", nid, 2);
1342                         if (err < 0)
1343                                 return err;
1344                 } else {
1345                         err = create_controls(spec, chname[i], nid, 3);
1346                         if (err < 0)
1347                                 return err;
1348                 }
1349         }
1350
1351         if (spec->line_switch)
1352                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
1353                         return err;
1354
1355         if (spec->mic_switch)
1356                 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
1357                         return err;
1358
1359         return 0;
1360 }
1361
1362 static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
1363 {
1364         if (is_in_dac_nids(spec, nid))
1365                 return 1;
1366         if (spec->multiout.hp_nid == nid)
1367                 return 1;
1368         return 0;
1369 }
1370
1371 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
1372 {
1373         if (!spec->multiout.hp_nid)
1374                 spec->multiout.hp_nid = nid;
1375         else if (spec->multiout.num_dacs > 4) {
1376                 printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
1377                 return 1;
1378         } else {
1379                 spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
1380                 spec->multiout.num_dacs++;
1381         }
1382         return 0;
1383 }
1384
1385 /* add playback controls for Speaker and HP outputs */
1386 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
1387                                         struct auto_pin_cfg *cfg)
1388 {
1389         struct sigmatel_spec *spec = codec->spec;
1390         hda_nid_t nid;
1391         int i, old_num_dacs, err;
1392
1393         old_num_dacs = spec->multiout.num_dacs;
1394         for (i = 0; i < cfg->hp_outs; i++) {
1395                 unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
1396                 if (wid_caps & AC_WCAP_UNSOL_CAP)
1397                         spec->hp_detect = 1;
1398                 nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
1399                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1400                 if (check_in_dac_nids(spec, nid))
1401                         nid = 0;
1402                 if (! nid)
1403                         continue;
1404                 add_spec_dacs(spec, nid);
1405         }
1406         for (i = 0; i < cfg->speaker_outs; i++) {
1407                 nid = snd_hda_codec_read(codec, cfg->speaker_pins[i], 0,
1408                                          AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1409                 if (check_in_dac_nids(spec, nid))
1410                         nid = 0;
1411                 if (! nid)
1412                         continue;
1413                 add_spec_dacs(spec, nid);
1414         }
1415         for (i = 0; i < cfg->line_outs; i++) {
1416                 nid = snd_hda_codec_read(codec, cfg->line_out_pins[i], 0,
1417                                         AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
1418                 if (check_in_dac_nids(spec, nid))
1419                         nid = 0;
1420                 if (! nid)
1421                         continue;
1422                 add_spec_dacs(spec, nid);
1423         }
1424         for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
1425                 static const char *pfxs[] = {
1426                         "Speaker", "External Speaker", "Speaker2",
1427                 };
1428                 err = create_controls(spec, pfxs[i - old_num_dacs],
1429                                       spec->multiout.dac_nids[i], 3);
1430                 if (err < 0)
1431                         return err;
1432         }
1433         if (spec->multiout.hp_nid) {
1434                 const char *pfx;
1435                 if (old_num_dacs == spec->multiout.num_dacs)
1436                         pfx = "Master";
1437                 else
1438                         pfx = "Headphone";
1439                 err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
1440                 if (err < 0)
1441                         return err;
1442         }
1443
1444         return 0;
1445 }
1446
1447 /* labels for dmic mux inputs */
1448 static const char *stac92xx_dmic_labels[5] = {
1449         "Analog Inputs", "Digital Mic 1", "Digital Mic 2",
1450         "Digital Mic 3", "Digital Mic 4"
1451 };
1452
1453 /* create playback/capture controls for input pins on dmic capable codecs */
1454 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
1455                                                 const struct auto_pin_cfg *cfg)
1456 {
1457         struct sigmatel_spec *spec = codec->spec;
1458         struct hda_input_mux *dimux = &spec->private_dimux;
1459         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1460         int i, j;
1461
1462         dimux->items[dimux->num_items].label = stac92xx_dmic_labels[0];
1463         dimux->items[dimux->num_items].index = 0;
1464         dimux->num_items++;
1465
1466         for (i = 0; i < spec->num_dmics; i++) {
1467                 int index;
1468                 int num_cons;
1469                 unsigned int def_conf;
1470
1471                 def_conf = snd_hda_codec_read(codec,
1472                                               spec->dmic_nids[i],
1473                                               0,
1474                                               AC_VERB_GET_CONFIG_DEFAULT,
1475                                               0);
1476                 if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
1477                         continue;
1478
1479                 num_cons = snd_hda_get_connections(codec,
1480                                 spec->dmux_nid,
1481                                 con_lst,
1482                                 HDA_MAX_NUM_INPUTS);
1483                 for (j = 0; j < num_cons; j++)
1484                         if (con_lst[j] == spec->dmic_nids[i]) {
1485                                 index = j;
1486                                 goto found;
1487                         }
1488                 continue;
1489 found:
1490                 dimux->items[dimux->num_items].label =
1491                         stac92xx_dmic_labels[dimux->num_items];
1492                 dimux->items[dimux->num_items].index = index;
1493                 dimux->num_items++;
1494         }
1495
1496         return 0;
1497 }
1498
1499 /* create playback/capture controls for input pins */
1500 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
1501 {
1502         struct sigmatel_spec *spec = codec->spec;
1503         struct hda_input_mux *imux = &spec->private_imux;
1504         hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
1505         int i, j, k;
1506
1507         for (i = 0; i < AUTO_PIN_LAST; i++) {
1508                 int index;
1509
1510                 if (!cfg->input_pins[i])
1511                         continue;
1512                 index = -1;
1513                 for (j = 0; j < spec->num_muxes; j++) {
1514                         int num_cons;
1515                         num_cons = snd_hda_get_connections(codec,
1516                                                            spec->mux_nids[j],
1517                                                            con_lst,
1518                                                            HDA_MAX_NUM_INPUTS);
1519                         for (k = 0; k < num_cons; k++)
1520                                 if (con_lst[k] == cfg->input_pins[i]) {
1521                                         index = k;
1522                                         goto found;
1523                                 }
1524                 }
1525                 continue;
1526         found:
1527                 imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
1528                 imux->items[imux->num_items].index = index;
1529                 imux->num_items++;
1530         }
1531
1532         if (imux->num_items) {
1533                 /*
1534                  * Set the current input for the muxes.
1535                  * The STAC9221 has two input muxes with identical source
1536                  * NID lists.  Hopefully this won't get confused.
1537                  */
1538                 for (i = 0; i < spec->num_muxes; i++) {
1539                         snd_hda_codec_write(codec, spec->mux_nids[i], 0,
1540                                             AC_VERB_SET_CONNECT_SEL,
1541                                             imux->items[0].index);
1542                 }
1543         }
1544
1545         return 0;
1546 }
1547
1548 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
1549 {
1550         struct sigmatel_spec *spec = codec->spec;
1551         int i;
1552
1553         for (i = 0; i < spec->autocfg.line_outs; i++) {
1554                 hda_nid_t nid = spec->autocfg.line_out_pins[i];
1555                 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
1556         }
1557 }
1558
1559 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
1560 {
1561         struct sigmatel_spec *spec = codec->spec;
1562         int i;
1563
1564         for (i = 0; i < spec->autocfg.hp_outs; i++) {
1565                 hda_nid_t pin;
1566                 pin = spec->autocfg.hp_pins[i];
1567                 if (pin) /* connect to front */
1568                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
1569         }
1570         for (i = 0; i < spec->autocfg.speaker_outs; i++) {
1571                 hda_nid_t pin;
1572                 pin = spec->autocfg.speaker_pins[i];
1573                 if (pin) /* connect to front */
1574                         stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
1575         }
1576 }
1577
1578 static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
1579 {
1580         struct sigmatel_spec *spec = codec->spec;
1581         int err;
1582
1583         if ((err = snd_hda_parse_pin_def_config(codec,
1584                                                 &spec->autocfg,
1585                                                 spec->dmic_nids)) < 0)
1586                 return err;
1587         if (! spec->autocfg.line_outs)
1588                 return 0; /* can't find valid pin config */
1589
1590         if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
1591                 return err;
1592         if (spec->multiout.num_dacs == 0)
1593                 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
1594                         return err;
1595
1596         if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
1597             (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
1598             (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1599                 return err;
1600
1601         if (spec->num_dmics > 0)
1602                 if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
1603                                                 &spec->autocfg)) < 0)
1604                         return err;
1605
1606         spec->multiout.max_channels = spec->multiout.num_dacs * 2;
1607         if (spec->multiout.max_channels > 2)
1608                 spec->surr_switch = 1;
1609
1610         if (spec->autocfg.dig_out_pin)
1611                 spec->multiout.dig_out_nid = dig_out;
1612         if (spec->autocfg.dig_in_pin)
1613                 spec->dig_in_nid = dig_in;
1614
1615         if (spec->kctl_alloc)
1616                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1617
1618         spec->input_mux = &spec->private_imux;
1619         spec->dinput_mux = &spec->private_dimux;
1620
1621         return 1;
1622 }
1623
1624 /* add playback controls for HP output */
1625 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
1626                                         struct auto_pin_cfg *cfg)
1627 {
1628         struct sigmatel_spec *spec = codec->spec;
1629         hda_nid_t pin = cfg->hp_pins[0];
1630         unsigned int wid_caps;
1631
1632         if (! pin)
1633                 return 0;
1634
1635         wid_caps = get_wcaps(codec, pin);
1636         if (wid_caps & AC_WCAP_UNSOL_CAP)
1637                 spec->hp_detect = 1;
1638
1639         return 0;
1640 }
1641
1642 /* add playback controls for LFE output */
1643 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
1644                                         struct auto_pin_cfg *cfg)
1645 {
1646         struct sigmatel_spec *spec = codec->spec;
1647         int err;
1648         hda_nid_t lfe_pin = 0x0;
1649         int i;
1650
1651         /*
1652          * search speaker outs and line outs for a mono speaker pin
1653          * with an amp.  If one is found, add LFE controls
1654          * for it.
1655          */
1656         for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
1657                 hda_nid_t pin = spec->autocfg.speaker_pins[i];
1658                 unsigned long wcaps = get_wcaps(codec, pin);
1659                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1660                 if (wcaps == AC_WCAP_OUT_AMP)
1661                         /* found a mono speaker with an amp, must be lfe */
1662                         lfe_pin = pin;
1663         }
1664
1665         /* if speaker_outs is 0, then speakers may be in line_outs */
1666         if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
1667                 for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
1668                         hda_nid_t pin = spec->autocfg.line_out_pins[i];
1669                         unsigned long cfg;
1670                         cfg = snd_hda_codec_read(codec, pin, 0,
1671                                                  AC_VERB_GET_CONFIG_DEFAULT,
1672                                                  0x00);
1673                         if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
1674                                 unsigned long wcaps = get_wcaps(codec, pin);
1675                                 wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
1676                                 if (wcaps == AC_WCAP_OUT_AMP)
1677                                         /* found a mono speaker with an amp,
1678                                            must be lfe */
1679                                         lfe_pin = pin;
1680                         }
1681                 }
1682         }
1683
1684         if (lfe_pin) {
1685                 err = create_controls(spec, "LFE", lfe_pin, 1);
1686                 if (err < 0)
1687                         return err;
1688         }
1689
1690         return 0;
1691 }
1692
1693 static int stac9200_parse_auto_config(struct hda_codec *codec)
1694 {
1695         struct sigmatel_spec *spec = codec->spec;
1696         int err;
1697
1698         if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
1699                 return err;
1700
1701         if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
1702                 return err;
1703
1704         if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
1705                 return err;
1706
1707         if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
1708                 return err;
1709
1710         if (spec->autocfg.dig_out_pin)
1711                 spec->multiout.dig_out_nid = 0x05;
1712         if (spec->autocfg.dig_in_pin)
1713                 spec->dig_in_nid = 0x04;
1714
1715         if (spec->kctl_alloc)
1716                 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
1717
1718         spec->input_mux = &spec->private_imux;
1719         spec->dinput_mux = &spec->private_dimux;
1720
1721         return 1;
1722 }
1723
1724 /*
1725  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
1726  * funky external mute control using GPIO pins.
1727  */
1728
1729 static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
1730 {
1731         unsigned int gpiostate, gpiomask, gpiodir;
1732
1733         gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
1734                                        AC_VERB_GET_GPIO_DATA, 0);
1735
1736         if (!muted)
1737                 gpiostate |= (1 << pin);
1738         else
1739                 gpiostate &= ~(1 << pin);
1740
1741         gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
1742                                       AC_VERB_GET_GPIO_MASK, 0);
1743         gpiomask |= (1 << pin);
1744
1745         gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
1746                                      AC_VERB_GET_GPIO_DIRECTION, 0);
1747         gpiodir |= (1 << pin);
1748
1749         /* AppleHDA seems to do this -- WTF is this verb?? */
1750         snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
1751
1752         snd_hda_codec_write(codec, codec->afg, 0,
1753                             AC_VERB_SET_GPIO_MASK, gpiomask);
1754         snd_hda_codec_write(codec, codec->afg, 0,
1755                             AC_VERB_SET_GPIO_DIRECTION, gpiodir);
1756
1757         msleep(1);
1758
1759         snd_hda_codec_write(codec, codec->afg, 0,
1760                             AC_VERB_SET_GPIO_DATA, gpiostate);
1761 }
1762
1763 static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
1764                               unsigned int event)
1765 {
1766         if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
1767                 snd_hda_codec_write(codec, nid, 0,
1768                                     AC_VERB_SET_UNSOLICITED_ENABLE,
1769                                     (AC_USRSP_EN | event));
1770 }
1771
1772 static int stac92xx_init(struct hda_codec *codec)
1773 {
1774         struct sigmatel_spec *spec = codec->spec;
1775         struct auto_pin_cfg *cfg = &spec->autocfg;
1776         int i;
1777
1778         snd_hda_sequence_write(codec, spec->init);
1779
1780         /* set up pins */
1781         if (spec->hp_detect) {
1782                 /* Enable unsolicited responses on the HP widget */
1783                 for (i = 0; i < cfg->hp_outs; i++)
1784                         enable_pin_detect(codec, cfg->hp_pins[i],
1785                                           STAC_HP_EVENT);
1786                 /* force to enable the first line-out; the others are set up
1787                  * in unsol_event
1788                  */
1789                 stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
1790                                          AC_PINCTL_OUT_EN);
1791                 stac92xx_auto_init_hp_out(codec);
1792                 /* fake event to set up pins */
1793                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
1794         } else {
1795                 stac92xx_auto_init_multi_out(codec);
1796                 stac92xx_auto_init_hp_out(codec);
1797         }
1798         for (i = 0; i < AUTO_PIN_LAST; i++) {
1799                 hda_nid_t nid = cfg->input_pins[i];
1800                 if (nid) {
1801                         unsigned int pinctl = AC_PINCTL_IN_EN;
1802                         if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC)
1803                                 pinctl |= stac92xx_get_vref(codec, nid);
1804                         stac92xx_auto_set_pinctl(codec, nid, pinctl);
1805                 }
1806         }
1807         if (spec->num_dmics > 0)
1808                 for (i = 0; i < spec->num_dmics; i++)
1809                         stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
1810                                                  AC_PINCTL_IN_EN);
1811
1812         if (cfg->dig_out_pin)
1813                 stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
1814                                          AC_PINCTL_OUT_EN);
1815         if (cfg->dig_in_pin)
1816                 stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
1817                                          AC_PINCTL_IN_EN);
1818
1819         if (spec->gpio_mute) {
1820                 stac922x_gpio_mute(codec, 0, 0);
1821                 stac922x_gpio_mute(codec, 1, 0);
1822         }
1823
1824         return 0;
1825 }
1826
1827 static void stac92xx_free(struct hda_codec *codec)
1828 {
1829         struct sigmatel_spec *spec = codec->spec;
1830         int i;
1831
1832         if (! spec)
1833                 return;
1834
1835         if (spec->kctl_alloc) {
1836                 for (i = 0; i < spec->num_kctl_used; i++)
1837                         kfree(spec->kctl_alloc[i].name);
1838                 kfree(spec->kctl_alloc);
1839         }
1840
1841         if (spec->bios_pin_configs)
1842                 kfree(spec->bios_pin_configs);
1843
1844         kfree(spec);
1845 }
1846
1847 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
1848                                 unsigned int flag)
1849 {
1850         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1851                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1852
1853         if (pin_ctl & AC_PINCTL_IN_EN) {
1854                 /*
1855                  * we need to check the current set-up direction of
1856                  * shared input pins since they can be switched via
1857                  * "xxx as Output" mixer switch
1858                  */
1859                 struct sigmatel_spec *spec = codec->spec;
1860                 struct auto_pin_cfg *cfg = &spec->autocfg;
1861                 if ((nid == cfg->input_pins[AUTO_PIN_LINE] &&
1862                      spec->line_switch) ||
1863                     (nid == cfg->input_pins[AUTO_PIN_MIC] &&
1864                      spec->mic_switch))
1865                         return;
1866         }
1867
1868         /* if setting pin direction bits, clear the current
1869            direction bits first */
1870         if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
1871                 pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
1872         
1873         snd_hda_codec_write(codec, nid, 0,
1874                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1875                         pin_ctl | flag);
1876 }
1877
1878 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
1879                                   unsigned int flag)
1880 {
1881         unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
1882                         0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
1883         snd_hda_codec_write(codec, nid, 0,
1884                         AC_VERB_SET_PIN_WIDGET_CONTROL,
1885                         pin_ctl & ~flag);
1886 }
1887
1888 static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
1889 {
1890         if (!nid)
1891                 return 0;
1892         if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
1893             & (1 << 31))
1894                 return 1;
1895         return 0;
1896 }
1897
1898 static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
1899 {
1900         struct sigmatel_spec *spec = codec->spec;
1901         struct auto_pin_cfg *cfg = &spec->autocfg;
1902         int i, presence;
1903
1904         presence = 0;
1905         for (i = 0; i < cfg->hp_outs; i++) {
1906                 presence = get_pin_presence(codec, cfg->hp_pins[i]);
1907                 if (presence)
1908                         break;
1909         }
1910
1911         if (presence) {
1912                 /* disable lineouts, enable hp */
1913                 for (i = 0; i < cfg->line_outs; i++)
1914                         stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
1915                                                 AC_PINCTL_OUT_EN);
1916                 for (i = 0; i < cfg->speaker_outs; i++)
1917                         stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
1918                                                 AC_PINCTL_OUT_EN);
1919         } else {
1920                 /* enable lineouts, disable hp */
1921                 for (i = 0; i < cfg->line_outs; i++)
1922                         stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
1923                                                 AC_PINCTL_OUT_EN);
1924                 for (i = 0; i < cfg->speaker_outs; i++)
1925                         stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
1926                                                 AC_PINCTL_OUT_EN);
1927         }
1928
1929
1930 static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
1931 {
1932         switch (res >> 26) {
1933         case STAC_HP_EVENT:
1934                 stac92xx_hp_detect(codec, res);
1935                 break;
1936         }
1937 }
1938
1939 #ifdef CONFIG_PM
1940 static int stac92xx_resume(struct hda_codec *codec)
1941 {
1942         struct sigmatel_spec *spec = codec->spec;
1943         int i;
1944
1945         stac92xx_init(codec);
1946         stac92xx_set_config_regs(codec);
1947         snd_hda_resume_ctls(codec, spec->mixer);
1948         for (i = 0; i < spec->num_mixers; i++)
1949                 snd_hda_resume_ctls(codec, spec->mixers[i]);
1950         if (spec->multiout.dig_out_nid)
1951                 snd_hda_resume_spdif_out(codec);
1952         if (spec->dig_in_nid)
1953                 snd_hda_resume_spdif_in(codec);
1954
1955         return 0;
1956 }
1957 #endif
1958
1959 static struct hda_codec_ops stac92xx_patch_ops = {
1960         .build_controls = stac92xx_build_controls,
1961         .build_pcms = stac92xx_build_pcms,
1962         .init = stac92xx_init,
1963         .free = stac92xx_free,
1964         .unsol_event = stac92xx_unsol_event,
1965 #ifdef CONFIG_PM
1966         .resume = stac92xx_resume,
1967 #endif
1968 };
1969
1970 static int patch_stac9200(struct hda_codec *codec)
1971 {
1972         struct sigmatel_spec *spec;
1973         int err;
1974
1975         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
1976         if (spec == NULL)
1977                 return -ENOMEM;
1978
1979         codec->spec = spec;
1980         spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
1981         spec->pin_nids = stac9200_pin_nids;
1982         spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
1983                                                         stac9200_models,
1984                                                         stac9200_cfg_tbl);
1985         if (spec->board_config < 0) {
1986                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
1987                 err = stac92xx_save_bios_config_regs(codec);
1988                 if (err < 0) {
1989                         stac92xx_free(codec);
1990                         return err;
1991                 }
1992                 spec->pin_configs = spec->bios_pin_configs;
1993         } else {
1994                 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
1995                 stac92xx_set_config_regs(codec);
1996         }
1997
1998         spec->multiout.max_channels = 2;
1999         spec->multiout.num_dacs = 1;
2000         spec->multiout.dac_nids = stac9200_dac_nids;
2001         spec->adc_nids = stac9200_adc_nids;
2002         spec->mux_nids = stac9200_mux_nids;
2003         spec->num_muxes = 1;
2004         spec->num_dmics = 0;
2005
2006         spec->init = stac9200_core_init;
2007         spec->mixer = stac9200_mixer;
2008
2009         err = stac9200_parse_auto_config(codec);
2010         if (err < 0) {
2011                 stac92xx_free(codec);
2012                 return err;
2013         }
2014
2015         codec->patch_ops = stac92xx_patch_ops;
2016
2017         return 0;
2018 }
2019
2020 static int patch_stac925x(struct hda_codec *codec)
2021 {
2022         struct sigmatel_spec *spec;
2023         int err;
2024
2025         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2026         if (spec == NULL)
2027                 return -ENOMEM;
2028
2029         codec->spec = spec;
2030         spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
2031         spec->pin_nids = stac925x_pin_nids;
2032         spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
2033                                                         stac925x_models,
2034                                                         stac925x_cfg_tbl);
2035  again:
2036         if (spec->board_config < 0) {
2037                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC925x," 
2038                                       "using BIOS defaults\n");
2039                 err = stac92xx_save_bios_config_regs(codec);
2040                 if (err < 0) {
2041                         stac92xx_free(codec);
2042                         return err;
2043                 }
2044                 spec->pin_configs = spec->bios_pin_configs;
2045         } else if (stac925x_brd_tbl[spec->board_config] != NULL){
2046                 spec->pin_configs = stac925x_brd_tbl[spec->board_config];
2047                 stac92xx_set_config_regs(codec);
2048         }
2049
2050         spec->multiout.max_channels = 2;
2051         spec->multiout.num_dacs = 1;
2052         spec->multiout.dac_nids = stac925x_dac_nids;
2053         spec->adc_nids = stac925x_adc_nids;
2054         spec->mux_nids = stac925x_mux_nids;
2055         spec->num_muxes = 1;
2056         switch (codec->vendor_id) {
2057         case 0x83847632: /* STAC9202  */
2058         case 0x83847633: /* STAC9202D */
2059         case 0x83847636: /* STAC9251  */
2060         case 0x83847637: /* STAC9251D */
2061                 spec->num_dmics = 1;
2062                 spec->dmic_nids = stac925x_dmic_nids;
2063                 break;
2064         default:
2065                 spec->num_dmics = 0;
2066                 break;
2067         }
2068
2069         spec->init = stac925x_core_init;
2070         spec->mixer = stac925x_mixer;
2071
2072         err = stac92xx_parse_auto_config(codec, 0x8, 0x7);
2073         if (!err) {
2074                 if (spec->board_config < 0) {
2075                         printk(KERN_WARNING "hda_codec: No auto-config is "
2076                                "available, default to model=ref\n");
2077                         spec->board_config = STAC_925x_REF;
2078                         goto again;
2079                 }
2080                 err = -EINVAL;
2081         }
2082         if (err < 0) {
2083                 stac92xx_free(codec);
2084                 return err;
2085         }
2086
2087         codec->patch_ops = stac92xx_patch_ops;
2088
2089         return 0;
2090 }
2091
2092 static int patch_stac922x(struct hda_codec *codec)
2093 {
2094         struct sigmatel_spec *spec;
2095         int err;
2096
2097         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2098         if (spec == NULL)
2099                 return -ENOMEM;
2100
2101         codec->spec = spec;
2102         spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
2103         spec->pin_nids = stac922x_pin_nids;
2104         spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
2105                                                         stac922x_models,
2106                                                         stac922x_cfg_tbl);
2107         if (spec->board_config == STAC_INTEL_MAC_V3) {
2108                 spec->gpio_mute = 1;
2109                 /* Intel Macs have all same PCI SSID, so we need to check
2110                  * codec SSID to distinguish the exact models
2111                  */
2112                 printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
2113                 switch (codec->subsystem_id) {
2114
2115                 case 0x106b0800:
2116                         spec->board_config = STAC_INTEL_MAC_V1;
2117                         break;
2118                 case 0x106b0600:
2119                 case 0x106b0700:
2120                         spec->board_config = STAC_INTEL_MAC_V2;
2121                         break;
2122                 case 0x106b0e00:
2123                 case 0x106b0f00:
2124                 case 0x106b1600:
2125                 case 0x106b1700:
2126                 case 0x106b0200:
2127                 case 0x106b1e00:
2128                         spec->board_config = STAC_INTEL_MAC_V3;
2129                         break;
2130                 case 0x106b1a00:
2131                 case 0x00000100:
2132                         spec->board_config = STAC_INTEL_MAC_V4;
2133                         break;
2134                 case 0x106b0a00:
2135                 case 0x106b2200:
2136                         spec->board_config = STAC_INTEL_MAC_V5;
2137                         break;
2138                 }
2139         }
2140
2141  again:
2142         if (spec->board_config < 0) {
2143                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
2144                         "using BIOS defaults\n");
2145                 err = stac92xx_save_bios_config_regs(codec);
2146                 if (err < 0) {
2147                         stac92xx_free(codec);
2148                         return err;
2149                 }
2150                 spec->pin_configs = spec->bios_pin_configs;
2151         } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
2152                 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
2153                 stac92xx_set_config_regs(codec);
2154         }
2155
2156         spec->adc_nids = stac922x_adc_nids;
2157         spec->mux_nids = stac922x_mux_nids;
2158         spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
2159         spec->num_dmics = 0;
2160
2161         spec->init = stac922x_core_init;
2162         spec->mixer = stac922x_mixer;
2163
2164         spec->multiout.dac_nids = spec->dac_nids;
2165         
2166         err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
2167         if (!err) {
2168                 if (spec->board_config < 0) {
2169                         printk(KERN_WARNING "hda_codec: No auto-config is "
2170                                "available, default to model=ref\n");
2171                         spec->board_config = STAC_D945_REF;
2172                         goto again;
2173                 }
2174                 err = -EINVAL;
2175         }
2176         if (err < 0) {
2177                 stac92xx_free(codec);
2178                 return err;
2179         }
2180
2181         codec->patch_ops = stac92xx_patch_ops;
2182
2183         /* Fix Mux capture level; max to 2 */
2184         snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
2185                                   (0 << AC_AMPCAP_OFFSET_SHIFT) |
2186                                   (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
2187                                   (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
2188                                   (0 << AC_AMPCAP_MUTE_SHIFT));
2189
2190         return 0;
2191 }
2192
2193 static int patch_stac927x(struct hda_codec *codec)
2194 {
2195         struct sigmatel_spec *spec;
2196         int err;
2197
2198         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2199         if (spec == NULL)
2200                 return -ENOMEM;
2201
2202         codec->spec = spec;
2203         spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
2204         spec->pin_nids = stac927x_pin_nids;
2205         spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
2206                                                         stac927x_models,
2207                                                         stac927x_cfg_tbl);
2208  again:
2209         if (spec->board_config < 0) {
2210                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
2211                 err = stac92xx_save_bios_config_regs(codec);
2212                 if (err < 0) {
2213                         stac92xx_free(codec);
2214                         return err;
2215                 }
2216                 spec->pin_configs = spec->bios_pin_configs;
2217         } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
2218                 spec->pin_configs = stac927x_brd_tbl[spec->board_config];
2219                 stac92xx_set_config_regs(codec);
2220         }
2221
2222         switch (spec->board_config) {
2223         case STAC_D965_3ST:
2224                 spec->adc_nids = stac927x_adc_nids;
2225                 spec->mux_nids = stac927x_mux_nids;
2226                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2227                 spec->num_dmics = 0;
2228                 spec->init = d965_core_init;
2229                 spec->mixer = stac9227_mixer;
2230                 break;
2231         case STAC_D965_5ST:
2232                 spec->adc_nids = stac927x_adc_nids;
2233                 spec->mux_nids = stac927x_mux_nids;
2234                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2235                 spec->num_dmics = 0;
2236                 spec->init = d965_core_init;
2237                 spec->mixer = stac9227_mixer;
2238                 break;
2239         default:
2240                 spec->adc_nids = stac927x_adc_nids;
2241                 spec->mux_nids = stac927x_mux_nids;
2242                 spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
2243                 spec->num_dmics = 0;
2244                 spec->init = stac927x_core_init;
2245                 spec->mixer = stac927x_mixer;
2246         }
2247
2248         spec->multiout.dac_nids = spec->dac_nids;
2249         /* GPIO0 High = Enable EAPD */
2250         stac92xx_enable_gpio_mask(codec, 0x00000001, 0x00000001);
2251         
2252         err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
2253         if (!err) {
2254                 if (spec->board_config < 0) {
2255                         printk(KERN_WARNING "hda_codec: No auto-config is "
2256                                "available, default to model=ref\n");
2257                         spec->board_config = STAC_D965_REF;
2258                         goto again;
2259                 }
2260                 err = -EINVAL;
2261         }
2262         if (err < 0) {
2263                 stac92xx_free(codec);
2264                 return err;
2265         }
2266
2267         codec->patch_ops = stac92xx_patch_ops;
2268
2269         return 0;
2270 }
2271
2272 static int patch_stac9205(struct hda_codec *codec)
2273 {
2274         struct sigmatel_spec *spec;
2275         int err, gpio_mask, gpio_data;
2276
2277         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2278         if (spec == NULL)
2279                 return -ENOMEM;
2280
2281         codec->spec = spec;
2282         spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
2283         spec->pin_nids = stac9205_pin_nids;
2284         spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
2285                                                         stac9205_models,
2286                                                         stac9205_cfg_tbl);
2287  again:
2288         if (spec->board_config < 0) {
2289                 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
2290                 err = stac92xx_save_bios_config_regs(codec);
2291                 if (err < 0) {
2292                         stac92xx_free(codec);
2293                         return err;
2294                 }
2295                 spec->pin_configs = spec->bios_pin_configs;
2296         } else {
2297                 spec->pin_configs = stac9205_brd_tbl[spec->board_config];
2298                 stac92xx_set_config_regs(codec);
2299         }
2300
2301         spec->adc_nids = stac9205_adc_nids;
2302         spec->mux_nids = stac9205_mux_nids;
2303         spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
2304         spec->dmic_nids = stac9205_dmic_nids;
2305         spec->num_dmics = ARRAY_SIZE(stac9205_dmic_nids);
2306         spec->dmux_nid = 0x1d;
2307
2308         spec->init = stac9205_core_init;
2309         spec->mixer = stac9205_mixer;
2310
2311         spec->multiout.dac_nids = spec->dac_nids;
2312         
2313         if (spec->board_config == STAC_M43xx) {
2314                 /* Enable SPDIF in/out */
2315                 stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
2316                 stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
2317
2318                 gpio_mask = 0x00000007; /* GPIO0-2 */
2319                 /* GPIO0 High = EAPD, GPIO1 Low = DRM,
2320                  * GPIO2 High = Headphone Mute
2321                  */
2322                 gpio_data = 0x00000005;
2323         } else
2324                 gpio_mask = gpio_data = 0x00000001; /* GPIO0 High = EAPD */
2325
2326         stac92xx_enable_gpio_mask(codec, gpio_mask, gpio_data);
2327         err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
2328         if (!err) {
2329                 if (spec->board_config < 0) {
2330                         printk(KERN_WARNING "hda_codec: No auto-config is "
2331                                "available, default to model=ref\n");
2332                         spec->board_config = STAC_9205_REF;
2333                         goto again;
2334                 }
2335                 err = -EINVAL;
2336         }
2337         if (err < 0) {
2338                 stac92xx_free(codec);
2339                 return err;
2340         }
2341
2342         codec->patch_ops = stac92xx_patch_ops;
2343
2344         return 0;
2345 }
2346
2347 /*
2348  * STAC9872 hack
2349  */
2350
2351 /* static config for Sony VAIO FE550G and Sony VAIO AR */
2352 static hda_nid_t vaio_dacs[] = { 0x2 };
2353 #define VAIO_HP_DAC     0x5
2354 static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
2355 static hda_nid_t vaio_mux_nids[] = { 0x15 };
2356
2357 static struct hda_input_mux vaio_mux = {
2358         .num_items = 2,
2359         .items = {
2360                 /* { "HP", 0x0 }, */
2361                 { "Mic Jack", 0x1 },
2362                 { "Internal Mic", 0x2 },
2363                 { "PCM", 0x3 },
2364         }
2365 };
2366
2367 static struct hda_verb vaio_init[] = {
2368         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2369         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2370         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2371         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2372         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2373         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2374         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2375         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2376         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2377         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2378         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2379         {}
2380 };
2381
2382 static struct hda_verb vaio_ar_init[] = {
2383         {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
2384         {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
2385         {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
2386         {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
2387 /*      {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
2388         {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
2389         {0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
2390         {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
2391         {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
2392 /*      {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
2393         {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
2394         {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
2395         {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
2396         {}
2397 };
2398
2399 /* bind volumes of both NID 0x02 and 0x05 */
2400 static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
2401                                struct snd_ctl_elem_value *ucontrol)
2402 {
2403         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2404         long *valp = ucontrol->value.integer.value;
2405         int change;
2406
2407         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2408                                           0x7f, valp[0] & 0x7f);
2409         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2410                                            0x7f, valp[1] & 0x7f);
2411         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2412                                  0x7f, valp[0] & 0x7f);
2413         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2414                                  0x7f, valp[1] & 0x7f);
2415         return change;
2416 }
2417
2418 /* bind volumes of both NID 0x02 and 0x05 */
2419 static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
2420                               struct snd_ctl_elem_value *ucontrol)
2421 {
2422         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2423         long *valp = ucontrol->value.integer.value;
2424         int change;
2425
2426         change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
2427                                           0x80, (valp[0] ? 0 : 0x80));
2428         change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
2429                                            0x80, (valp[1] ? 0 : 0x80));
2430         snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
2431                                  0x80, (valp[0] ? 0 : 0x80));
2432         snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
2433                                  0x80, (valp[1] ? 0 : 0x80));
2434         return change;
2435 }
2436
2437 static struct snd_kcontrol_new vaio_mixer[] = {
2438         {
2439                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2440                 .name = "Master Playback Volume",
2441                 .info = snd_hda_mixer_amp_volume_info,
2442                 .get = snd_hda_mixer_amp_volume_get,
2443                 .put = vaio_master_vol_put,
2444                 .tlv = { .c = snd_hda_mixer_amp_tlv },
2445                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2446         },
2447         {
2448                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2449                 .name = "Master Playback Switch",
2450                 .info = snd_hda_mixer_amp_switch_info,
2451                 .get = snd_hda_mixer_amp_switch_get,
2452                 .put = vaio_master_sw_put,
2453                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2454         },
2455         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2456         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2457         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2458         {
2459                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2460                 .name = "Capture Source",
2461                 .count = 1,
2462                 .info = stac92xx_mux_enum_info,
2463                 .get = stac92xx_mux_enum_get,
2464                 .put = stac92xx_mux_enum_put,
2465         },
2466         {}
2467 };
2468
2469 static struct snd_kcontrol_new vaio_ar_mixer[] = {
2470         {
2471                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2472                 .name = "Master Playback Volume",
2473                 .info = snd_hda_mixer_amp_volume_info,
2474                 .get = snd_hda_mixer_amp_volume_get,
2475                 .put = vaio_master_vol_put,
2476                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2477         },
2478         {
2479                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2480                 .name = "Master Playback Switch",
2481                 .info = snd_hda_mixer_amp_switch_info,
2482                 .get = snd_hda_mixer_amp_switch_get,
2483                 .put = vaio_master_sw_put,
2484                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
2485         },
2486         /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
2487         HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
2488         HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
2489         /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
2490         HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
2491         {
2492                 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2493                 .name = "Capture Source",
2494                 .count = 1,
2495                 .info = stac92xx_mux_enum_info,
2496                 .get = stac92xx_mux_enum_get,
2497                 .put = stac92xx_mux_enum_put,
2498         },
2499         {}
2500 };
2501
2502 static struct hda_codec_ops stac9872_patch_ops = {
2503         .build_controls = stac92xx_build_controls,
2504         .build_pcms = stac92xx_build_pcms,
2505         .init = stac92xx_init,
2506         .free = stac92xx_free,
2507 #ifdef CONFIG_PM
2508         .resume = stac92xx_resume,
2509 #endif
2510 };
2511
2512 enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
2513        CXD9872RD_VAIO,
2514        /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
2515        STAC9872AK_VAIO, 
2516        /* Unknown. id=0x83847661 and subsys=0x104D1200. */
2517        STAC9872K_VAIO,
2518        /* AR Series. id=0x83847664 and subsys=104D1300 */
2519        CXD9872AKD_VAIO,
2520        STAC_9872_MODELS,
2521 };
2522
2523 static const char *stac9872_models[STAC_9872_MODELS] = {
2524         [CXD9872RD_VAIO]        = "vaio",
2525         [CXD9872AKD_VAIO]       = "vaio-ar",
2526 };
2527
2528 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
2529         SND_PCI_QUIRK(0x104d, 0x81e6, "Sony VAIO F/S", CXD9872RD_VAIO),
2530         SND_PCI_QUIRK(0x104d, 0x81ef, "Sony VAIO F/S", CXD9872RD_VAIO),
2531         SND_PCI_QUIRK(0x104d, 0x81fd, "Sony VAIO AR", CXD9872AKD_VAIO),
2532         SND_PCI_QUIRK(0x104d, 0x8205, "Sony VAIO AR", CXD9872AKD_VAIO),
2533         {}
2534 };
2535
2536 static int patch_stac9872(struct hda_codec *codec)
2537 {
2538         struct sigmatel_spec *spec;
2539         int board_config;
2540
2541         board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
2542                                                   stac9872_models,
2543                                                   stac9872_cfg_tbl);
2544         if (board_config < 0)
2545                 /* unknown config, let generic-parser do its job... */
2546                 return snd_hda_parse_generic_codec(codec);
2547         
2548         spec  = kzalloc(sizeof(*spec), GFP_KERNEL);
2549         if (spec == NULL)
2550                 return -ENOMEM;
2551
2552         codec->spec = spec;
2553         switch (board_config) {
2554         case CXD9872RD_VAIO:
2555         case STAC9872AK_VAIO:
2556         case STAC9872K_VAIO:
2557                 spec->mixer = vaio_mixer;
2558                 spec->init = vaio_init;
2559                 spec->multiout.max_channels = 2;
2560                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2561                 spec->multiout.dac_nids = vaio_dacs;
2562                 spec->multiout.hp_nid = VAIO_HP_DAC;
2563                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2564                 spec->adc_nids = vaio_adcs;
2565                 spec->input_mux = &vaio_mux;
2566                 spec->mux_nids = vaio_mux_nids;
2567                 break;
2568         
2569         case CXD9872AKD_VAIO:
2570                 spec->mixer = vaio_ar_mixer;
2571                 spec->init = vaio_ar_init;
2572                 spec->multiout.max_channels = 2;
2573                 spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
2574                 spec->multiout.dac_nids = vaio_dacs;
2575                 spec->multiout.hp_nid = VAIO_HP_DAC;
2576                 spec->num_adcs = ARRAY_SIZE(vaio_adcs);
2577                 spec->adc_nids = vaio_adcs;
2578                 spec->input_mux = &vaio_mux;
2579                 spec->mux_nids = vaio_mux_nids;
2580                 break;
2581         }
2582
2583         codec->patch_ops = stac9872_patch_ops;
2584         return 0;
2585 }
2586
2587
2588 /*
2589  * patch entries
2590  */
2591 struct hda_codec_preset snd_hda_preset_sigmatel[] = {
2592         { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
2593         { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
2594         { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
2595         { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
2596         { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
2597         { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
2598         { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
2599         { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
2600         { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
2601         { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
2602         { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
2603         { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
2604         { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
2605         { .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
2606         { .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
2607         { .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
2608         { .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
2609         { .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
2610         { .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
2611         { .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
2612         { .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
2613         { .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
2614         { .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
2615         { .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
2616         { .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
2617         { .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
2618         { .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
2619         { .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
2620         { .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
2621         /* The following does not take into account .id=0x83847661 when subsys =
2622          * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
2623          * currently not fully supported.
2624          */
2625         { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
2626         { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
2627         { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
2628         { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
2629         { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
2630         { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
2631         { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
2632         { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
2633         { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
2634         { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
2635         { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
2636         {} /* terminator */
2637 };