xref: /linux/sound/pci/hda/patch_sigmatel.c (revision b889fcf63cb62e7fdb7816565e28f44dbe4a76a5)
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 <linux/init.h>
28 #include <linux/delay.h>
29 #include <linux/slab.h>
30 #include <linux/pci.h>
31 #include <linux/dmi.h>
32 #include <linux/module.h>
33 #include <sound/core.h>
34 #include <sound/asoundef.h>
35 #include <sound/jack.h>
36 #include <sound/tlv.h>
37 #include "hda_codec.h"
38 #include "hda_local.h"
39 #include "hda_auto_parser.h"
40 #include "hda_beep.h"
41 #include "hda_jack.h"
42 
43 enum {
44 	STAC_VREF_EVENT	= 1,
45 	STAC_INSERT_EVENT,
46 	STAC_PWR_EVENT,
47 	STAC_HP_EVENT,
48 	STAC_LO_EVENT,
49 	STAC_MIC_EVENT,
50 };
51 
52 enum {
53 	STAC_AUTO,
54 	STAC_REF,
55 	STAC_9200_OQO,
56 	STAC_9200_DELL_D21,
57 	STAC_9200_DELL_D22,
58 	STAC_9200_DELL_D23,
59 	STAC_9200_DELL_M21,
60 	STAC_9200_DELL_M22,
61 	STAC_9200_DELL_M23,
62 	STAC_9200_DELL_M24,
63 	STAC_9200_DELL_M25,
64 	STAC_9200_DELL_M26,
65 	STAC_9200_DELL_M27,
66 	STAC_9200_M4,
67 	STAC_9200_M4_2,
68 	STAC_9200_PANASONIC,
69 	STAC_9200_MODELS
70 };
71 
72 enum {
73 	STAC_9205_AUTO,
74 	STAC_9205_REF,
75 	STAC_9205_DELL_M42,
76 	STAC_9205_DELL_M43,
77 	STAC_9205_DELL_M44,
78 	STAC_9205_EAPD,
79 	STAC_9205_MODELS
80 };
81 
82 enum {
83 	STAC_92HD73XX_AUTO,
84 	STAC_92HD73XX_NO_JD, /* no jack-detection */
85 	STAC_92HD73XX_REF,
86 	STAC_92HD73XX_INTEL,
87 	STAC_DELL_M6_AMIC,
88 	STAC_DELL_M6_DMIC,
89 	STAC_DELL_M6_BOTH,
90 	STAC_DELL_EQ,
91 	STAC_ALIENWARE_M17X,
92 	STAC_92HD73XX_MODELS
93 };
94 
95 enum {
96 	STAC_92HD83XXX_AUTO,
97 	STAC_92HD83XXX_REF,
98 	STAC_92HD83XXX_PWR_REF,
99 	STAC_DELL_S14,
100 	STAC_DELL_VOSTRO_3500,
101 	STAC_92HD83XXX_HP_cNB11_INTQUAD,
102 	STAC_HP_DV7_4000,
103 	STAC_HP_ZEPHYR,
104 	STAC_92HD83XXX_HP_LED,
105 	STAC_92HD83XXX_HP_INV_LED,
106 	STAC_92HD83XXX_HP_MIC_LED,
107 	STAC_92HD83XXX_HEADSET_JACK,
108 	STAC_92HD83XXX_MODELS
109 };
110 
111 enum {
112 	STAC_92HD71BXX_AUTO,
113 	STAC_92HD71BXX_REF,
114 	STAC_DELL_M4_1,
115 	STAC_DELL_M4_2,
116 	STAC_DELL_M4_3,
117 	STAC_HP_M4,
118 	STAC_HP_DV4,
119 	STAC_HP_DV5,
120 	STAC_HP_HDX,
121 	STAC_HP_DV4_1222NR,
122 	STAC_92HD71BXX_MODELS
123 };
124 
125 enum {
126 	STAC_925x_AUTO,
127 	STAC_925x_REF,
128 	STAC_M1,
129 	STAC_M1_2,
130 	STAC_M2,
131 	STAC_M2_2,
132 	STAC_M3,
133 	STAC_M5,
134 	STAC_M6,
135 	STAC_925x_MODELS
136 };
137 
138 enum {
139 	STAC_922X_AUTO,
140 	STAC_D945_REF,
141 	STAC_D945GTP3,
142 	STAC_D945GTP5,
143 	STAC_INTEL_MAC_V1,
144 	STAC_INTEL_MAC_V2,
145 	STAC_INTEL_MAC_V3,
146 	STAC_INTEL_MAC_V4,
147 	STAC_INTEL_MAC_V5,
148 	STAC_INTEL_MAC_AUTO, /* This model is selected if no module parameter
149 			      * is given, one of the above models will be
150 			      * chosen according to the subsystem id. */
151 	/* for backward compatibility */
152 	STAC_MACMINI,
153 	STAC_MACBOOK,
154 	STAC_MACBOOK_PRO_V1,
155 	STAC_MACBOOK_PRO_V2,
156 	STAC_IMAC_INTEL,
157 	STAC_IMAC_INTEL_20,
158 	STAC_ECS_202,
159 	STAC_922X_DELL_D81,
160 	STAC_922X_DELL_D82,
161 	STAC_922X_DELL_M81,
162 	STAC_922X_DELL_M82,
163 	STAC_922X_MODELS
164 };
165 
166 enum {
167 	STAC_927X_AUTO,
168 	STAC_D965_REF_NO_JD, /* no jack-detection */
169 	STAC_D965_REF,
170 	STAC_D965_3ST,
171 	STAC_D965_5ST,
172 	STAC_D965_5ST_NO_FP,
173 	STAC_DELL_3ST,
174 	STAC_DELL_BIOS,
175 	STAC_927X_VOLKNOB,
176 	STAC_927X_MODELS
177 };
178 
179 enum {
180 	STAC_9872_AUTO,
181 	STAC_9872_VAIO,
182 	STAC_9872_MODELS
183 };
184 
185 struct sigmatel_mic_route {
186 	hda_nid_t pin;
187 	signed char mux_idx;
188 	signed char dmux_idx;
189 };
190 
191 #define MAX_PINS_NUM 16
192 #define MAX_ADCS_NUM 4
193 #define MAX_DMICS_NUM 4
194 
195 struct sigmatel_spec {
196 	struct snd_kcontrol_new *mixers[4];
197 	unsigned int num_mixers;
198 
199 	int board_config;
200 	unsigned int eapd_switch: 1;
201 	unsigned int surr_switch: 1;
202 	unsigned int alt_switch: 1;
203 	unsigned int hp_detect: 1;
204 	unsigned int spdif_mute: 1;
205 	unsigned int check_volume_offset:1;
206 	unsigned int auto_mic:1;
207 	unsigned int linear_tone_beep:1;
208 	unsigned int headset_jack:1; /* 4-pin headset jack (hp + mono mic) */
209 
210 	/* gpio lines */
211 	unsigned int eapd_mask;
212 	unsigned int gpio_mask;
213 	unsigned int gpio_dir;
214 	unsigned int gpio_data;
215 	unsigned int gpio_mute;
216 	unsigned int gpio_led;
217 	unsigned int gpio_led_polarity;
218 	unsigned int vref_mute_led_nid; /* pin NID for mute-LED vref control */
219 	unsigned int vref_led;
220 
221 	unsigned int mic_mute_led_gpio; /* capture mute LED GPIO */
222 	bool mic_mute_led_on; /* current mic mute state */
223 
224 	/* stream */
225 	unsigned int stream_delay;
226 
227 	/* analog loopback */
228 	const struct snd_kcontrol_new *aloopback_ctl;
229 	unsigned char aloopback_mask;
230 	unsigned char aloopback_shift;
231 
232 	/* power management */
233 	unsigned int power_map_bits;
234 	unsigned int num_pwrs;
235 	const hda_nid_t *pwr_nids;
236 	const hda_nid_t *dac_list;
237 
238 	/* playback */
239 	struct hda_input_mux *mono_mux;
240 	unsigned int cur_mmux;
241 	struct hda_multi_out multiout;
242 	hda_nid_t dac_nids[5];
243 	hda_nid_t hp_dacs[5];
244 	hda_nid_t speaker_dacs[5];
245 
246 	int volume_offset;
247 
248 	/* capture */
249 	const hda_nid_t *adc_nids;
250 	unsigned int num_adcs;
251 	const hda_nid_t *mux_nids;
252 	unsigned int num_muxes;
253 	const hda_nid_t *dmic_nids;
254 	unsigned int num_dmics;
255 	const hda_nid_t *dmux_nids;
256 	unsigned int num_dmuxes;
257 	const hda_nid_t *smux_nids;
258 	unsigned int num_smuxes;
259 	unsigned int num_analog_muxes;
260 
261 	const unsigned long *capvols; /* amp-volume attr: HDA_COMPOSE_AMP_VAL() */
262 	const unsigned long *capsws; /* amp-mute attr: HDA_COMPOSE_AMP_VAL() */
263 	unsigned int num_caps; /* number of capture volume/switch elements */
264 
265 	struct sigmatel_mic_route ext_mic;
266 	struct sigmatel_mic_route int_mic;
267 	struct sigmatel_mic_route dock_mic;
268 
269 	const char * const *spdif_labels;
270 
271 	hda_nid_t dig_in_nid;
272 	hda_nid_t mono_nid;
273 	hda_nid_t anabeep_nid;
274 	hda_nid_t digbeep_nid;
275 
276 	/* pin widgets */
277 	const hda_nid_t *pin_nids;
278 	unsigned int num_pins;
279 
280 	/* codec specific stuff */
281 	const struct hda_verb *init;
282 	const struct snd_kcontrol_new *mixer;
283 
284 	/* capture source */
285 	struct hda_input_mux *dinput_mux;
286 	unsigned int cur_dmux[2];
287 	struct hda_input_mux *input_mux;
288 	unsigned int cur_mux[3];
289 	struct hda_input_mux *sinput_mux;
290 	unsigned int cur_smux[2];
291 	unsigned int cur_amux;
292 	hda_nid_t *amp_nids;
293 	unsigned int powerdown_adcs;
294 
295 	/* i/o switches */
296 	unsigned int io_switch[2];
297 	unsigned int clfe_swap;
298 	hda_nid_t line_switch;	/* shared line-in for input and output */
299 	hda_nid_t mic_switch;	/* shared mic-in for input and output */
300 	hda_nid_t hp_switch; /* NID of HP as line-out */
301 	unsigned int aloopback;
302 
303 	struct hda_pcm pcm_rec[2];	/* PCM information */
304 
305 	/* dynamic controls and input_mux */
306 	struct auto_pin_cfg autocfg;
307 	struct snd_array kctls;
308 	struct hda_input_mux private_dimux;
309 	struct hda_input_mux private_imux;
310 	struct hda_input_mux private_smux;
311 	struct hda_input_mux private_mono_mux;
312 
313 	/* auto spec */
314 	unsigned auto_pin_cnt;
315 	hda_nid_t auto_pin_nids[MAX_PINS_NUM];
316 	unsigned auto_adc_cnt;
317 	hda_nid_t auto_adc_nids[MAX_ADCS_NUM];
318 	hda_nid_t auto_mux_nids[MAX_ADCS_NUM];
319 	hda_nid_t auto_dmux_nids[MAX_ADCS_NUM];
320 	unsigned long auto_capvols[MAX_ADCS_NUM];
321 	unsigned auto_dmic_cnt;
322 	hda_nid_t auto_dmic_nids[MAX_DMICS_NUM];
323 
324 	struct hda_vmaster_mute_hook vmaster_mute;
325 };
326 
327 #define AC_VERB_IDT_SET_POWER_MAP	0x7ec
328 #define AC_VERB_IDT_GET_POWER_MAP	0xfec
329 
330 static const hda_nid_t stac9200_adc_nids[1] = {
331         0x03,
332 };
333 
334 static const hda_nid_t stac9200_mux_nids[1] = {
335         0x0c,
336 };
337 
338 static const hda_nid_t stac9200_dac_nids[1] = {
339         0x02,
340 };
341 
342 static const hda_nid_t stac92hd73xx_pwr_nids[8] = {
343 	0x0a, 0x0b, 0x0c, 0xd, 0x0e,
344 	0x0f, 0x10, 0x11
345 };
346 
347 static const hda_nid_t stac92hd73xx_slave_dig_outs[2] = {
348 	0x26, 0,
349 };
350 
351 static const hda_nid_t stac92hd73xx_adc_nids[2] = {
352 	0x1a, 0x1b
353 };
354 
355 #define STAC92HD73XX_NUM_DMICS	2
356 static const hda_nid_t stac92hd73xx_dmic_nids[STAC92HD73XX_NUM_DMICS + 1] = {
357 	0x13, 0x14, 0
358 };
359 
360 #define STAC92HD73_DAC_COUNT 5
361 
362 static const hda_nid_t stac92hd73xx_mux_nids[2] = {
363 	0x20, 0x21,
364 };
365 
366 static const hda_nid_t stac92hd73xx_dmux_nids[2] = {
367 	0x20, 0x21,
368 };
369 
370 static const hda_nid_t stac92hd73xx_smux_nids[2] = {
371 	0x22, 0x23,
372 };
373 
374 #define STAC92HD73XX_NUM_CAPS	2
375 static const unsigned long stac92hd73xx_capvols[] = {
376 	HDA_COMPOSE_AMP_VAL(0x20, 3, 0, HDA_OUTPUT),
377 	HDA_COMPOSE_AMP_VAL(0x21, 3, 0, HDA_OUTPUT),
378 };
379 #define stac92hd73xx_capsws	stac92hd73xx_capvols
380 
381 #define STAC92HD83_DAC_COUNT 3
382 
383 static const hda_nid_t stac92hd83xxx_pwr_nids[7] = {
384 	0x0a, 0x0b, 0x0c, 0xd, 0x0e,
385 	0x0f, 0x10
386 };
387 
388 static const hda_nid_t stac92hd83xxx_slave_dig_outs[2] = {
389 	0x1e, 0,
390 };
391 
392 static const hda_nid_t stac92hd83xxx_dmic_nids[] = {
393 		0x11, 0x20,
394 };
395 
396 static const hda_nid_t stac92hd71bxx_pwr_nids[3] = {
397 	0x0a, 0x0d, 0x0f
398 };
399 
400 static const hda_nid_t stac92hd71bxx_adc_nids[2] = {
401 	0x12, 0x13,
402 };
403 
404 static const hda_nid_t stac92hd71bxx_mux_nids[2] = {
405 	0x1a, 0x1b
406 };
407 
408 static const hda_nid_t stac92hd71bxx_dmux_nids[2] = {
409 	0x1c, 0x1d,
410 };
411 
412 static const hda_nid_t stac92hd71bxx_smux_nids[2] = {
413 	0x24, 0x25,
414 };
415 
416 #define STAC92HD71BXX_NUM_DMICS	2
417 static const hda_nid_t stac92hd71bxx_dmic_nids[STAC92HD71BXX_NUM_DMICS + 1] = {
418 	0x18, 0x19, 0
419 };
420 
421 static const hda_nid_t stac92hd71bxx_dmic_5port_nids[STAC92HD71BXX_NUM_DMICS] = {
422 	0x18, 0
423 };
424 
425 static const hda_nid_t stac92hd71bxx_slave_dig_outs[2] = {
426 	0x22, 0
427 };
428 
429 #define STAC92HD71BXX_NUM_CAPS		2
430 static const unsigned long stac92hd71bxx_capvols[] = {
431 	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
432 	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
433 };
434 #define stac92hd71bxx_capsws	stac92hd71bxx_capvols
435 
436 static const hda_nid_t stac925x_adc_nids[1] = {
437         0x03,
438 };
439 
440 static const hda_nid_t stac925x_mux_nids[1] = {
441         0x0f,
442 };
443 
444 static const hda_nid_t stac925x_dac_nids[1] = {
445         0x02,
446 };
447 
448 #define STAC925X_NUM_DMICS	1
449 static const hda_nid_t stac925x_dmic_nids[STAC925X_NUM_DMICS + 1] = {
450 	0x15, 0
451 };
452 
453 static const hda_nid_t stac925x_dmux_nids[1] = {
454 	0x14,
455 };
456 
457 static const unsigned long stac925x_capvols[] = {
458 	HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_OUTPUT),
459 };
460 static const unsigned long stac925x_capsws[] = {
461 	HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
462 };
463 
464 static const hda_nid_t stac922x_adc_nids[2] = {
465         0x06, 0x07,
466 };
467 
468 static const hda_nid_t stac922x_mux_nids[2] = {
469         0x12, 0x13,
470 };
471 
472 #define STAC922X_NUM_CAPS	2
473 static const unsigned long stac922x_capvols[] = {
474 	HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT),
475 	HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
476 };
477 #define stac922x_capsws		stac922x_capvols
478 
479 static const hda_nid_t stac927x_slave_dig_outs[2] = {
480 	0x1f, 0,
481 };
482 
483 static const hda_nid_t stac927x_adc_nids[3] = {
484         0x07, 0x08, 0x09
485 };
486 
487 static const hda_nid_t stac927x_mux_nids[3] = {
488         0x15, 0x16, 0x17
489 };
490 
491 static const hda_nid_t stac927x_smux_nids[1] = {
492 	0x21,
493 };
494 
495 static const hda_nid_t stac927x_dac_nids[6] = {
496 	0x02, 0x03, 0x04, 0x05, 0x06, 0
497 };
498 
499 static const hda_nid_t stac927x_dmux_nids[1] = {
500 	0x1b,
501 };
502 
503 #define STAC927X_NUM_DMICS 2
504 static const hda_nid_t stac927x_dmic_nids[STAC927X_NUM_DMICS + 1] = {
505 	0x13, 0x14, 0
506 };
507 
508 #define STAC927X_NUM_CAPS	3
509 static const unsigned long stac927x_capvols[] = {
510 	HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT),
511 	HDA_COMPOSE_AMP_VAL(0x19, 3, 0, HDA_INPUT),
512 	HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_INPUT),
513 };
514 static const unsigned long stac927x_capsws[] = {
515 	HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_OUTPUT),
516 	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_OUTPUT),
517 	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
518 };
519 
520 static const char * const stac927x_spdif_labels[5] = {
521 	"Digital Playback", "ADAT", "Analog Mux 1",
522 	"Analog Mux 2", "Analog Mux 3"
523 };
524 
525 static const hda_nid_t stac9205_adc_nids[2] = {
526         0x12, 0x13
527 };
528 
529 static const hda_nid_t stac9205_mux_nids[2] = {
530         0x19, 0x1a
531 };
532 
533 static const hda_nid_t stac9205_dmux_nids[1] = {
534 	0x1d,
535 };
536 
537 static const hda_nid_t stac9205_smux_nids[1] = {
538 	0x21,
539 };
540 
541 #define STAC9205_NUM_DMICS	2
542 static const hda_nid_t stac9205_dmic_nids[STAC9205_NUM_DMICS + 1] = {
543         0x17, 0x18, 0
544 };
545 
546 #define STAC9205_NUM_CAPS	2
547 static const unsigned long stac9205_capvols[] = {
548 	HDA_COMPOSE_AMP_VAL(0x1b, 3, 0, HDA_INPUT),
549 	HDA_COMPOSE_AMP_VAL(0x1c, 3, 0, HDA_INPUT),
550 };
551 static const unsigned long stac9205_capsws[] = {
552 	HDA_COMPOSE_AMP_VAL(0x1d, 3, 0, HDA_OUTPUT),
553 	HDA_COMPOSE_AMP_VAL(0x1e, 3, 0, HDA_OUTPUT),
554 };
555 
556 static const hda_nid_t stac9200_pin_nids[8] = {
557 	0x08, 0x09, 0x0d, 0x0e,
558 	0x0f, 0x10, 0x11, 0x12,
559 };
560 
561 static const hda_nid_t stac925x_pin_nids[8] = {
562 	0x07, 0x08, 0x0a, 0x0b,
563 	0x0c, 0x0d, 0x10, 0x11,
564 };
565 
566 static const hda_nid_t stac922x_pin_nids[10] = {
567 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
568 	0x0f, 0x10, 0x11, 0x15, 0x1b,
569 };
570 
571 static const hda_nid_t stac92hd73xx_pin_nids[13] = {
572 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
573 	0x0f, 0x10, 0x11, 0x12, 0x13,
574 	0x14, 0x22, 0x23
575 };
576 
577 #define STAC92HD71BXX_NUM_PINS 13
578 static const hda_nid_t stac92hd71bxx_pin_nids_4port[STAC92HD71BXX_NUM_PINS] = {
579 	0x0a, 0x0b, 0x0c, 0x0d, 0x00,
580 	0x00, 0x14, 0x18, 0x19, 0x1e,
581 	0x1f, 0x20, 0x27
582 };
583 static const hda_nid_t stac92hd71bxx_pin_nids_6port[STAC92HD71BXX_NUM_PINS] = {
584 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
585 	0x0f, 0x14, 0x18, 0x19, 0x1e,
586 	0x1f, 0x20, 0x27
587 };
588 
589 static const hda_nid_t stac927x_pin_nids[14] = {
590 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
591 	0x0f, 0x10, 0x11, 0x12, 0x13,
592 	0x14, 0x21, 0x22, 0x23,
593 };
594 
595 static const hda_nid_t stac9205_pin_nids[12] = {
596 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
597 	0x0f, 0x14, 0x16, 0x17, 0x18,
598 	0x21, 0x22,
599 };
600 
601 static int stac92xx_dmux_enum_info(struct snd_kcontrol *kcontrol,
602 				   struct snd_ctl_elem_info *uinfo)
603 {
604 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
605 	struct sigmatel_spec *spec = codec->spec;
606 	return snd_hda_input_mux_info(spec->dinput_mux, uinfo);
607 }
608 
609 static int stac92xx_dmux_enum_get(struct snd_kcontrol *kcontrol,
610 				  struct snd_ctl_elem_value *ucontrol)
611 {
612 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
613 	struct sigmatel_spec *spec = codec->spec;
614 	unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
615 
616 	ucontrol->value.enumerated.item[0] = spec->cur_dmux[dmux_idx];
617 	return 0;
618 }
619 
620 static int stac92xx_dmux_enum_put(struct snd_kcontrol *kcontrol,
621 				  struct snd_ctl_elem_value *ucontrol)
622 {
623 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
624 	struct sigmatel_spec *spec = codec->spec;
625 	unsigned int dmux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
626 
627 	return snd_hda_input_mux_put(codec, spec->dinput_mux, ucontrol,
628 			spec->dmux_nids[dmux_idx], &spec->cur_dmux[dmux_idx]);
629 }
630 
631 static int stac92xx_smux_enum_info(struct snd_kcontrol *kcontrol,
632 				   struct snd_ctl_elem_info *uinfo)
633 {
634 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
635 	struct sigmatel_spec *spec = codec->spec;
636 	return snd_hda_input_mux_info(spec->sinput_mux, uinfo);
637 }
638 
639 static int stac92xx_smux_enum_get(struct snd_kcontrol *kcontrol,
640 				  struct snd_ctl_elem_value *ucontrol)
641 {
642 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
643 	struct sigmatel_spec *spec = codec->spec;
644 	unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
645 
646 	ucontrol->value.enumerated.item[0] = spec->cur_smux[smux_idx];
647 	return 0;
648 }
649 
650 static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
651 				  struct snd_ctl_elem_value *ucontrol)
652 {
653 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
654 	struct sigmatel_spec *spec = codec->spec;
655 	struct hda_input_mux *smux = &spec->private_smux;
656 	unsigned int smux_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
657 	int err, val;
658 	hda_nid_t nid;
659 
660 	err = snd_hda_input_mux_put(codec, spec->sinput_mux, ucontrol,
661 			spec->smux_nids[smux_idx], &spec->cur_smux[smux_idx]);
662 	if (err < 0)
663 		return err;
664 
665 	if (spec->spdif_mute) {
666 		if (smux_idx == 0)
667 			nid = spec->multiout.dig_out_nid;
668 		else
669 			nid = codec->slave_dig_outs[smux_idx - 1];
670 		if (spec->cur_smux[smux_idx] == smux->num_items - 1)
671 			val = HDA_AMP_MUTE;
672 		else
673 			val = 0;
674 		/* un/mute SPDIF out */
675 		snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
676 					 HDA_AMP_MUTE, val);
677 	}
678 	return 0;
679 }
680 
681 static int stac_vrefout_set(struct hda_codec *codec,
682 					hda_nid_t nid, unsigned int new_vref)
683 {
684 	int error, pinctl;
685 
686 	snd_printdd("%s, nid %x ctl %x\n", __func__, nid, new_vref);
687 	pinctl = snd_hda_codec_read(codec, nid, 0,
688 				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
689 
690 	if (pinctl < 0)
691 		return pinctl;
692 
693 	pinctl &= 0xff;
694 	pinctl &= ~AC_PINCTL_VREFEN;
695 	pinctl |= (new_vref & AC_PINCTL_VREFEN);
696 
697 	error = snd_hda_set_pin_ctl_cache(codec, nid, pinctl);
698 	if (error < 0)
699 		return error;
700 
701 	return 1;
702 }
703 
704 static unsigned int stac92xx_vref_set(struct hda_codec *codec,
705 					hda_nid_t nid, unsigned int new_vref)
706 {
707 	int error;
708 	unsigned int pincfg;
709 	pincfg = snd_hda_codec_read(codec, nid, 0,
710 				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
711 
712 	pincfg &= 0xff;
713 	pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
714 	pincfg |= new_vref;
715 
716 	if (new_vref == AC_PINCTL_VREF_HIZ)
717 		pincfg |= AC_PINCTL_OUT_EN;
718 	else
719 		pincfg |= AC_PINCTL_IN_EN;
720 
721 	error = snd_hda_set_pin_ctl_cache(codec, nid, pincfg);
722 	if (error < 0)
723 		return error;
724 	else
725 		return 1;
726 }
727 
728 static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
729 {
730 	unsigned int vref;
731 	vref = snd_hda_codec_read(codec, nid, 0,
732 				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
733 	vref &= AC_PINCTL_VREFEN;
734 	return vref;
735 }
736 
737 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
738 {
739 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
740 	struct sigmatel_spec *spec = codec->spec;
741 	return snd_hda_input_mux_info(spec->input_mux, uinfo);
742 }
743 
744 static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
745 {
746 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
747 	struct sigmatel_spec *spec = codec->spec;
748 	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
749 
750 	ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
751 	return 0;
752 }
753 
754 static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
755 {
756 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
757 	struct sigmatel_spec *spec = codec->spec;
758 	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
759 	const struct hda_input_mux *imux = spec->input_mux;
760 	unsigned int idx, prev_idx, didx;
761 
762 	idx = ucontrol->value.enumerated.item[0];
763 	if (idx >= imux->num_items)
764 		idx = imux->num_items - 1;
765 	prev_idx = spec->cur_mux[adc_idx];
766 	if (prev_idx == idx)
767 		return 0;
768 	if (idx < spec->num_analog_muxes) {
769 		snd_hda_codec_write_cache(codec, spec->mux_nids[adc_idx], 0,
770 					  AC_VERB_SET_CONNECT_SEL,
771 					  imux->items[idx].index);
772 		if (prev_idx >= spec->num_analog_muxes &&
773 		    spec->mux_nids[adc_idx] != spec->dmux_nids[adc_idx]) {
774 			imux = spec->dinput_mux;
775 			/* 0 = analog */
776 			snd_hda_codec_write_cache(codec,
777 						  spec->dmux_nids[adc_idx], 0,
778 						  AC_VERB_SET_CONNECT_SEL,
779 						  imux->items[0].index);
780 		}
781 	} else {
782 		imux = spec->dinput_mux;
783 		/* first dimux item is hardcoded to select analog imux,
784 		 * so lets skip it
785 		 */
786 		didx = idx - spec->num_analog_muxes + 1;
787 		snd_hda_codec_write_cache(codec, spec->dmux_nids[adc_idx], 0,
788 					  AC_VERB_SET_CONNECT_SEL,
789 					  imux->items[didx].index);
790 	}
791 	spec->cur_mux[adc_idx] = idx;
792 	return 1;
793 }
794 
795 static int stac92xx_mono_mux_enum_info(struct snd_kcontrol *kcontrol,
796 	struct snd_ctl_elem_info *uinfo)
797 {
798 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
799 	struct sigmatel_spec *spec = codec->spec;
800 	return snd_hda_input_mux_info(spec->mono_mux, uinfo);
801 }
802 
803 static int stac92xx_mono_mux_enum_get(struct snd_kcontrol *kcontrol,
804 	struct snd_ctl_elem_value *ucontrol)
805 {
806 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
807 	struct sigmatel_spec *spec = codec->spec;
808 
809 	ucontrol->value.enumerated.item[0] = spec->cur_mmux;
810 	return 0;
811 }
812 
813 static int stac92xx_mono_mux_enum_put(struct snd_kcontrol *kcontrol,
814 	struct snd_ctl_elem_value *ucontrol)
815 {
816 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
817 	struct sigmatel_spec *spec = codec->spec;
818 
819 	return snd_hda_input_mux_put(codec, spec->mono_mux, ucontrol,
820 				     spec->mono_nid, &spec->cur_mmux);
821 }
822 
823 #define stac92xx_aloopback_info snd_ctl_boolean_mono_info
824 
825 static int stac92xx_aloopback_get(struct snd_kcontrol *kcontrol,
826 	struct snd_ctl_elem_value *ucontrol)
827 {
828 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
829 	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
830 	struct sigmatel_spec *spec = codec->spec;
831 
832 	ucontrol->value.integer.value[0] = !!(spec->aloopback &
833 					      (spec->aloopback_mask << idx));
834 	return 0;
835 }
836 
837 static int stac92xx_aloopback_put(struct snd_kcontrol *kcontrol,
838 		struct snd_ctl_elem_value *ucontrol)
839 {
840 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
841 	struct sigmatel_spec *spec = codec->spec;
842 	unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
843 	unsigned int dac_mode;
844 	unsigned int val, idx_val;
845 
846 	idx_val = spec->aloopback_mask << idx;
847 	if (ucontrol->value.integer.value[0])
848 		val = spec->aloopback | idx_val;
849 	else
850 		val = spec->aloopback & ~idx_val;
851 	if (spec->aloopback == val)
852 		return 0;
853 
854 	spec->aloopback = val;
855 
856 	/* Only return the bits defined by the shift value of the
857 	 * first two bytes of the mask
858 	 */
859 	dac_mode = snd_hda_codec_read(codec, codec->afg, 0,
860 				      kcontrol->private_value & 0xFFFF, 0x0);
861 	dac_mode >>= spec->aloopback_shift;
862 
863 	if (spec->aloopback & idx_val) {
864 		snd_hda_power_up(codec);
865 		dac_mode |= idx_val;
866 	} else {
867 		snd_hda_power_down(codec);
868 		dac_mode &= ~idx_val;
869 	}
870 
871 	snd_hda_codec_write_cache(codec, codec->afg, 0,
872 		kcontrol->private_value >> 16, dac_mode);
873 
874 	return 1;
875 }
876 
877 static const struct hda_verb stac9200_core_init[] = {
878 	/* set dac0mux for dac converter */
879 	{ 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
880 	{}
881 };
882 
883 static const struct hda_verb stac9200_eapd_init[] = {
884 	/* set dac0mux for dac converter */
885 	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
886 	{0x08, AC_VERB_SET_EAPD_BTLENABLE, 0x02},
887 	{}
888 };
889 
890 static const struct hda_verb dell_eq_core_init[] = {
891 	/* set master volume to max value without distortion
892 	 * and direct control */
893 	{ 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xec},
894 	{}
895 };
896 
897 static const struct hda_verb stac92hd73xx_core_init[] = {
898 	/* set master volume and direct control */
899 	{ 0x1f, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
900 	{}
901 };
902 
903 static const struct hda_verb stac92hd83xxx_core_init[] = {
904 	/* power state controls amps */
905 	{ 0x01, AC_VERB_SET_EAPD, 1 << 2},
906 	{}
907 };
908 
909 static const struct hda_verb stac92hd83xxx_hp_zephyr_init[] = {
910 	{ 0x22, 0x785, 0x43 },
911 	{ 0x22, 0x782, 0xe0 },
912 	{ 0x22, 0x795, 0x00 },
913 	{}
914 };
915 
916 static const struct hda_verb stac92hd71bxx_core_init[] = {
917 	/* set master volume and direct control */
918 	{ 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
919 	{}
920 };
921 
922 static const struct hda_verb stac92hd71bxx_unmute_core_init[] = {
923 	/* unmute right and left channels for nodes 0x0f, 0xa, 0x0d */
924 	{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
925 	{ 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
926 	{ 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
927 	{}
928 };
929 
930 static const struct hda_verb stac925x_core_init[] = {
931 	/* set dac0mux for dac converter */
932 	{ 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
933 	/* mute the master volume */
934 	{ 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
935 	{}
936 };
937 
938 static const struct hda_verb stac922x_core_init[] = {
939 	/* set master volume and direct control */
940 	{ 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
941 	{}
942 };
943 
944 static const struct hda_verb d965_core_init[] = {
945 	/* set master volume and direct control */
946 	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
947 	/* unmute node 0x1b */
948 	{ 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
949 	/* select node 0x03 as DAC */
950 	{ 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
951 	{}
952 };
953 
954 static const struct hda_verb dell_3st_core_init[] = {
955 	/* don't set delta bit */
956 	{0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
957 	/* unmute node 0x1b */
958 	{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
959 	/* select node 0x03 as DAC */
960 	{0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
961 	{}
962 };
963 
964 static const struct hda_verb stac927x_core_init[] = {
965 	/* set master volume and direct control */
966 	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
967 	/* enable analog pc beep path */
968 	{ 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
969 	{}
970 };
971 
972 static const struct hda_verb stac927x_volknob_core_init[] = {
973 	/* don't set delta bit */
974 	{0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0x7f},
975 	/* enable analog pc beep path */
976 	{0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
977 	{}
978 };
979 
980 static const struct hda_verb stac9205_core_init[] = {
981 	/* set master volume and direct control */
982 	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
983 	/* enable analog pc beep path */
984 	{ 0x01, AC_VERB_SET_DIGI_CONVERT_2, 1 << 5},
985 	{}
986 };
987 
988 #define STAC_MONO_MUX \
989 	{ \
990 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
991 		.name = "Mono Mux", \
992 		.count = 1, \
993 		.info = stac92xx_mono_mux_enum_info, \
994 		.get = stac92xx_mono_mux_enum_get, \
995 		.put = stac92xx_mono_mux_enum_put, \
996 	}
997 
998 #define STAC_ANALOG_LOOPBACK(verb_read, verb_write, cnt) \
999 	{ \
1000 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1001 		.name  = "Analog Loopback", \
1002 		.count = cnt, \
1003 		.info  = stac92xx_aloopback_info, \
1004 		.get   = stac92xx_aloopback_get, \
1005 		.put   = stac92xx_aloopback_put, \
1006 		.private_value = verb_read | (verb_write << 16), \
1007 	}
1008 
1009 #define DC_BIAS(xname, idx, nid) \
1010 	{ \
1011 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
1012 		.name = xname, \
1013 		.index = idx, \
1014 		.info = stac92xx_dc_bias_info, \
1015 		.get = stac92xx_dc_bias_get, \
1016 		.put = stac92xx_dc_bias_put, \
1017 		.private_value = nid, \
1018 	}
1019 
1020 static const struct snd_kcontrol_new stac9200_mixer[] = {
1021 	HDA_CODEC_VOLUME_MIN_MUTE("PCM Playback Volume", 0xb, 0, HDA_OUTPUT),
1022 	HDA_CODEC_MUTE("PCM Playback Switch", 0xb, 0, HDA_OUTPUT),
1023 	HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
1024 	HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
1025 	{ } /* end */
1026 };
1027 
1028 static const struct snd_kcontrol_new stac92hd73xx_6ch_loopback[] = {
1029 	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 3),
1030 	{}
1031 };
1032 
1033 static const struct snd_kcontrol_new stac92hd73xx_8ch_loopback[] = {
1034 	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 4),
1035 	{}
1036 };
1037 
1038 static const struct snd_kcontrol_new stac92hd73xx_10ch_loopback[] = {
1039 	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A1, 5),
1040 	{}
1041 };
1042 
1043 
1044 static const struct snd_kcontrol_new stac92hd71bxx_loopback[] = {
1045 	STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2)
1046 };
1047 
1048 static const struct snd_kcontrol_new stac925x_mixer[] = {
1049 	HDA_CODEC_VOLUME_MIN_MUTE("PCM Playback Volume", 0xe, 0, HDA_OUTPUT),
1050 	HDA_CODEC_MUTE("PCM Playback Switch", 0x0e, 0, HDA_OUTPUT),
1051 	{ } /* end */
1052 };
1053 
1054 static const struct snd_kcontrol_new stac9205_loopback[] = {
1055 	STAC_ANALOG_LOOPBACK(0xFE0, 0x7E0, 1),
1056 	{}
1057 };
1058 
1059 static const struct snd_kcontrol_new stac927x_loopback[] = {
1060 	STAC_ANALOG_LOOPBACK(0xFEB, 0x7EB, 1),
1061 	{}
1062 };
1063 
1064 static struct snd_kcontrol_new stac_dmux_mixer = {
1065 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1066 	.name = "Digital Input Source",
1067 	/* count set later */
1068 	.info = stac92xx_dmux_enum_info,
1069 	.get = stac92xx_dmux_enum_get,
1070 	.put = stac92xx_dmux_enum_put,
1071 };
1072 
1073 static struct snd_kcontrol_new stac_smux_mixer = {
1074 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1075 	.name = "IEC958 Playback Source",
1076 	/* count set later */
1077 	.info = stac92xx_smux_enum_info,
1078 	.get = stac92xx_smux_enum_get,
1079 	.put = stac92xx_smux_enum_put,
1080 };
1081 
1082 static const char * const slave_pfxs[] = {
1083 	"Front", "Surround", "Center", "LFE", "Side",
1084 	"Headphone", "Speaker", "Bass Speaker", "IEC958", "PCM",
1085 	NULL
1086 };
1087 
1088 static void stac92xx_update_led_status(struct hda_codec *codec, int enabled);
1089 
1090 static void stac92xx_vmaster_hook(void *private_data, int val)
1091 {
1092 	stac92xx_update_led_status(private_data, val);
1093 }
1094 
1095 static void stac92xx_free_kctls(struct hda_codec *codec);
1096 
1097 static int stac92xx_build_controls(struct hda_codec *codec)
1098 {
1099 	struct sigmatel_spec *spec = codec->spec;
1100 	unsigned int vmaster_tlv[4];
1101 	int err;
1102 	int i;
1103 
1104 	if (spec->mixer) {
1105 		err = snd_hda_add_new_ctls(codec, spec->mixer);
1106 		if (err < 0)
1107 			return err;
1108 	}
1109 
1110 	for (i = 0; i < spec->num_mixers; i++) {
1111 		err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
1112 		if (err < 0)
1113 			return err;
1114 	}
1115 	if (!spec->auto_mic && spec->num_dmuxes > 0 &&
1116 	    snd_hda_get_bool_hint(codec, "separate_dmux") == 1) {
1117 		stac_dmux_mixer.count = spec->num_dmuxes;
1118 		err = snd_hda_ctl_add(codec, 0,
1119 				  snd_ctl_new1(&stac_dmux_mixer, codec));
1120 		if (err < 0)
1121 			return err;
1122 	}
1123 	if (spec->num_smuxes > 0) {
1124 		int wcaps = get_wcaps(codec, spec->multiout.dig_out_nid);
1125 		struct hda_input_mux *smux = &spec->private_smux;
1126 		/* check for mute support on SPDIF out */
1127 		if (wcaps & AC_WCAP_OUT_AMP) {
1128 			snd_hda_add_imux_item(smux, "Off", 0, NULL);
1129 			spec->spdif_mute = 1;
1130 		}
1131 		stac_smux_mixer.count = spec->num_smuxes;
1132 		err = snd_hda_ctl_add(codec, 0,
1133 				  snd_ctl_new1(&stac_smux_mixer, codec));
1134 		if (err < 0)
1135 			return err;
1136 	}
1137 
1138 	if (spec->multiout.dig_out_nid) {
1139 		err = snd_hda_create_dig_out_ctls(codec,
1140 						  spec->multiout.dig_out_nid,
1141 						  spec->multiout.dig_out_nid,
1142 						  spec->autocfg.dig_out_type[0]);
1143 		if (err < 0)
1144 			return err;
1145 		err = snd_hda_create_spdif_share_sw(codec,
1146 						    &spec->multiout);
1147 		if (err < 0)
1148 			return err;
1149 		spec->multiout.share_spdif = 1;
1150 	}
1151 	if (spec->dig_in_nid && !(spec->gpio_dir & 0x01)) {
1152 		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
1153 		if (err < 0)
1154 			return err;
1155 	}
1156 
1157 	/* if we have no master control, let's create it */
1158 	snd_hda_set_vmaster_tlv(codec, spec->multiout.dac_nids[0],
1159 				HDA_OUTPUT, vmaster_tlv);
1160 	/* correct volume offset */
1161 	vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
1162 	/* minimum value is actually mute */
1163 	vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
1164 	err = snd_hda_add_vmaster(codec, "Master Playback Volume",
1165 				  vmaster_tlv, slave_pfxs,
1166 				  "Playback Volume");
1167 	if (err < 0)
1168 		return err;
1169 
1170 	err = __snd_hda_add_vmaster(codec, "Master Playback Switch",
1171 				    NULL, slave_pfxs,
1172 				    "Playback Switch", true,
1173 				    &spec->vmaster_mute.sw_kctl);
1174 	if (err < 0)
1175 		return err;
1176 
1177 	if (spec->gpio_led) {
1178 		spec->vmaster_mute.hook = stac92xx_vmaster_hook;
1179 		err = snd_hda_add_vmaster_hook(codec, &spec->vmaster_mute, true);
1180 		if (err < 0)
1181 			return err;
1182 	}
1183 
1184 	if (spec->aloopback_ctl &&
1185 	    snd_hda_get_bool_hint(codec, "loopback") == 1) {
1186 		err = snd_hda_add_new_ctls(codec, spec->aloopback_ctl);
1187 		if (err < 0)
1188 			return err;
1189 	}
1190 
1191 	stac92xx_free_kctls(codec); /* no longer needed */
1192 
1193 	err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
1194 	if (err < 0)
1195 		return err;
1196 
1197 	return 0;
1198 }
1199 
1200 static const unsigned int ref9200_pin_configs[8] = {
1201 	0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
1202 	0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1203 };
1204 
1205 static const unsigned int gateway9200_m4_pin_configs[8] = {
1206 	0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1207 	0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1208 };
1209 static const unsigned int gateway9200_m4_2_pin_configs[8] = {
1210 	0x400000fe, 0x404500f4, 0x400100f0, 0x90110010,
1211 	0x400100f1, 0x02a1902e, 0x500000f2, 0x500000f3,
1212 };
1213 
1214 /*
1215     STAC 9200 pin configs for
1216     102801A8
1217     102801DE
1218     102801E8
1219 */
1220 static const unsigned int dell9200_d21_pin_configs[8] = {
1221 	0x400001f0, 0x400001f1, 0x02214030, 0x01014010,
1222 	0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
1223 };
1224 
1225 /*
1226     STAC 9200 pin configs for
1227     102801C0
1228     102801C1
1229 */
1230 static const unsigned int dell9200_d22_pin_configs[8] = {
1231 	0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1232 	0x01813020, 0x02a19021, 0x90100140, 0x400001f2,
1233 };
1234 
1235 /*
1236     STAC 9200 pin configs for
1237     102801C4 (Dell Dimension E310)
1238     102801C5
1239     102801C7
1240     102801D9
1241     102801DA
1242     102801E3
1243 */
1244 static const unsigned int dell9200_d23_pin_configs[8] = {
1245 	0x400001f0, 0x400001f1, 0x0221401f, 0x01014010,
1246 	0x01813020, 0x01a19021, 0x90100140, 0x400001f2,
1247 };
1248 
1249 
1250 /*
1251     STAC 9200-32 pin configs for
1252     102801B5 (Dell Inspiron 630m)
1253     102801D8 (Dell Inspiron 640m)
1254 */
1255 static const unsigned int dell9200_m21_pin_configs[8] = {
1256 	0x40c003fa, 0x03441340, 0x0321121f, 0x90170310,
1257 	0x408003fb, 0x03a11020, 0x401003fc, 0x403003fd,
1258 };
1259 
1260 /*
1261     STAC 9200-32 pin configs for
1262     102801C2 (Dell Latitude D620)
1263     102801C8
1264     102801CC (Dell Latitude D820)
1265     102801D4
1266     102801D6
1267 */
1268 static const unsigned int dell9200_m22_pin_configs[8] = {
1269 	0x40c003fa, 0x0144131f, 0x0321121f, 0x90170310,
1270 	0x90a70321, 0x03a11020, 0x401003fb, 0x40f000fc,
1271 };
1272 
1273 /*
1274     STAC 9200-32 pin configs for
1275     102801CE (Dell XPS M1710)
1276     102801CF (Dell Precision M90)
1277 */
1278 static const unsigned int dell9200_m23_pin_configs[8] = {
1279 	0x40c003fa, 0x01441340, 0x0421421f, 0x90170310,
1280 	0x408003fb, 0x04a1102e, 0x90170311, 0x403003fc,
1281 };
1282 
1283 /*
1284     STAC 9200-32 pin configs for
1285     102801C9
1286     102801CA
1287     102801CB (Dell Latitude 120L)
1288     102801D3
1289 */
1290 static const unsigned int dell9200_m24_pin_configs[8] = {
1291 	0x40c003fa, 0x404003fb, 0x0321121f, 0x90170310,
1292 	0x408003fc, 0x03a11020, 0x401003fd, 0x403003fe,
1293 };
1294 
1295 /*
1296     STAC 9200-32 pin configs for
1297     102801BD (Dell Inspiron E1505n)
1298     102801EE
1299     102801EF
1300 */
1301 static const unsigned int dell9200_m25_pin_configs[8] = {
1302 	0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1303 	0x408003fb, 0x04a11020, 0x401003fc, 0x403003fd,
1304 };
1305 
1306 /*
1307     STAC 9200-32 pin configs for
1308     102801F5 (Dell Inspiron 1501)
1309     102801F6
1310 */
1311 static const unsigned int dell9200_m26_pin_configs[8] = {
1312 	0x40c003fa, 0x404003fb, 0x0421121f, 0x90170310,
1313 	0x408003fc, 0x04a11020, 0x401003fd, 0x403003fe,
1314 };
1315 
1316 /*
1317     STAC 9200-32
1318     102801CD (Dell Inspiron E1705/9400)
1319 */
1320 static const unsigned int dell9200_m27_pin_configs[8] = {
1321 	0x40c003fa, 0x01441340, 0x0421121f, 0x90170310,
1322 	0x90170310, 0x04a11020, 0x90170310, 0x40f003fc,
1323 };
1324 
1325 static const unsigned int oqo9200_pin_configs[8] = {
1326 	0x40c000f0, 0x404000f1, 0x0221121f, 0x02211210,
1327 	0x90170111, 0x90a70120, 0x400000f2, 0x400000f3,
1328 };
1329 
1330 
1331 static const unsigned int *stac9200_brd_tbl[STAC_9200_MODELS] = {
1332 	[STAC_REF] = ref9200_pin_configs,
1333 	[STAC_9200_OQO] = oqo9200_pin_configs,
1334 	[STAC_9200_DELL_D21] = dell9200_d21_pin_configs,
1335 	[STAC_9200_DELL_D22] = dell9200_d22_pin_configs,
1336 	[STAC_9200_DELL_D23] = dell9200_d23_pin_configs,
1337 	[STAC_9200_DELL_M21] = dell9200_m21_pin_configs,
1338 	[STAC_9200_DELL_M22] = dell9200_m22_pin_configs,
1339 	[STAC_9200_DELL_M23] = dell9200_m23_pin_configs,
1340 	[STAC_9200_DELL_M24] = dell9200_m24_pin_configs,
1341 	[STAC_9200_DELL_M25] = dell9200_m25_pin_configs,
1342 	[STAC_9200_DELL_M26] = dell9200_m26_pin_configs,
1343 	[STAC_9200_DELL_M27] = dell9200_m27_pin_configs,
1344 	[STAC_9200_M4] = gateway9200_m4_pin_configs,
1345 	[STAC_9200_M4_2] = gateway9200_m4_2_pin_configs,
1346 	[STAC_9200_PANASONIC] = ref9200_pin_configs,
1347 };
1348 
1349 static const char * const stac9200_models[STAC_9200_MODELS] = {
1350 	[STAC_AUTO] = "auto",
1351 	[STAC_REF] = "ref",
1352 	[STAC_9200_OQO] = "oqo",
1353 	[STAC_9200_DELL_D21] = "dell-d21",
1354 	[STAC_9200_DELL_D22] = "dell-d22",
1355 	[STAC_9200_DELL_D23] = "dell-d23",
1356 	[STAC_9200_DELL_M21] = "dell-m21",
1357 	[STAC_9200_DELL_M22] = "dell-m22",
1358 	[STAC_9200_DELL_M23] = "dell-m23",
1359 	[STAC_9200_DELL_M24] = "dell-m24",
1360 	[STAC_9200_DELL_M25] = "dell-m25",
1361 	[STAC_9200_DELL_M26] = "dell-m26",
1362 	[STAC_9200_DELL_M27] = "dell-m27",
1363 	[STAC_9200_M4] = "gateway-m4",
1364 	[STAC_9200_M4_2] = "gateway-m4-2",
1365 	[STAC_9200_PANASONIC] = "panasonic",
1366 };
1367 
1368 static const struct snd_pci_quirk stac9200_cfg_tbl[] = {
1369 	/* SigmaTel reference board */
1370 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1371 		      "DFI LanParty", STAC_REF),
1372 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1373 		      "DFI LanParty", STAC_REF),
1374 	/* Dell laptops have BIOS problem */
1375 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
1376 		      "unknown Dell", STAC_9200_DELL_D21),
1377 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01b5,
1378 		      "Dell Inspiron 630m", STAC_9200_DELL_M21),
1379 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bd,
1380 		      "Dell Inspiron E1505n", STAC_9200_DELL_M25),
1381 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c0,
1382 		      "unknown Dell", STAC_9200_DELL_D22),
1383 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c1,
1384 		      "unknown Dell", STAC_9200_DELL_D22),
1385 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c2,
1386 		      "Dell Latitude D620", STAC_9200_DELL_M22),
1387 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c5,
1388 		      "unknown Dell", STAC_9200_DELL_D23),
1389 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c7,
1390 		      "unknown Dell", STAC_9200_DELL_D23),
1391 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c8,
1392 		      "unknown Dell", STAC_9200_DELL_M22),
1393 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01c9,
1394 		      "unknown Dell", STAC_9200_DELL_M24),
1395 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ca,
1396 		      "unknown Dell", STAC_9200_DELL_M24),
1397 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cb,
1398 		      "Dell Latitude 120L", STAC_9200_DELL_M24),
1399 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cc,
1400 		      "Dell Latitude D820", STAC_9200_DELL_M22),
1401 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cd,
1402 		      "Dell Inspiron E1705/9400", STAC_9200_DELL_M27),
1403 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ce,
1404 		      "Dell XPS M1710", STAC_9200_DELL_M23),
1405 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01cf,
1406 		      "Dell Precision M90", STAC_9200_DELL_M23),
1407 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d3,
1408 		      "unknown Dell", STAC_9200_DELL_M22),
1409 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d4,
1410 		      "unknown Dell", STAC_9200_DELL_M22),
1411 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d6,
1412 		      "unknown Dell", STAC_9200_DELL_M22),
1413 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d8,
1414 		      "Dell Inspiron 640m", STAC_9200_DELL_M21),
1415 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d9,
1416 		      "unknown Dell", STAC_9200_DELL_D23),
1417 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01da,
1418 		      "unknown Dell", STAC_9200_DELL_D23),
1419 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01de,
1420 		      "unknown Dell", STAC_9200_DELL_D21),
1421 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e3,
1422 		      "unknown Dell", STAC_9200_DELL_D23),
1423 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01e8,
1424 		      "unknown Dell", STAC_9200_DELL_D21),
1425 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ee,
1426 		      "unknown Dell", STAC_9200_DELL_M25),
1427 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ef,
1428 		      "unknown Dell", STAC_9200_DELL_M25),
1429 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f5,
1430 		      "Dell Inspiron 1501", STAC_9200_DELL_M26),
1431 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
1432 		      "unknown Dell", STAC_9200_DELL_M26),
1433 	/* Panasonic */
1434 	SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
1435 	/* Gateway machines needs EAPD to be set on resume */
1436 	SND_PCI_QUIRK(0x107b, 0x0205, "Gateway S-7110M", STAC_9200_M4),
1437 	SND_PCI_QUIRK(0x107b, 0x0317, "Gateway MT3423, MX341*", STAC_9200_M4_2),
1438 	SND_PCI_QUIRK(0x107b, 0x0318, "Gateway ML3019, MT3707", STAC_9200_M4_2),
1439 	/* OQO Mobile */
1440 	SND_PCI_QUIRK(0x1106, 0x3288, "OQO Model 2", STAC_9200_OQO),
1441 	{} /* terminator */
1442 };
1443 
1444 static const unsigned int ref925x_pin_configs[8] = {
1445 	0x40c003f0, 0x424503f2, 0x01813022, 0x02a19021,
1446 	0x90a70320, 0x02214210, 0x01019020, 0x9033032e,
1447 };
1448 
1449 static const unsigned int stac925xM1_pin_configs[8] = {
1450 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1451 	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1452 };
1453 
1454 static const unsigned int stac925xM1_2_pin_configs[8] = {
1455 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1456 	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1457 };
1458 
1459 static const unsigned int stac925xM2_pin_configs[8] = {
1460 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1461 	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1462 };
1463 
1464 static const unsigned int stac925xM2_2_pin_configs[8] = {
1465 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1466 	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1467 };
1468 
1469 static const unsigned int stac925xM3_pin_configs[8] = {
1470 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1471 	0x40a000f0, 0x90100210, 0x400003f1, 0x503303f3,
1472 };
1473 
1474 static const unsigned int stac925xM5_pin_configs[8] = {
1475 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1476 	0x40a000f0, 0x90100210, 0x400003f1, 0x9033032e,
1477 };
1478 
1479 static const unsigned int stac925xM6_pin_configs[8] = {
1480 	0x40c003f4, 0x424503f2, 0x400000f3, 0x02a19020,
1481 	0x40a000f0, 0x90100210, 0x400003f1, 0x90330320,
1482 };
1483 
1484 static const unsigned int *stac925x_brd_tbl[STAC_925x_MODELS] = {
1485 	[STAC_REF] = ref925x_pin_configs,
1486 	[STAC_M1] = stac925xM1_pin_configs,
1487 	[STAC_M1_2] = stac925xM1_2_pin_configs,
1488 	[STAC_M2] = stac925xM2_pin_configs,
1489 	[STAC_M2_2] = stac925xM2_2_pin_configs,
1490 	[STAC_M3] = stac925xM3_pin_configs,
1491 	[STAC_M5] = stac925xM5_pin_configs,
1492 	[STAC_M6] = stac925xM6_pin_configs,
1493 };
1494 
1495 static const char * const stac925x_models[STAC_925x_MODELS] = {
1496 	[STAC_925x_AUTO] = "auto",
1497 	[STAC_REF] = "ref",
1498 	[STAC_M1] = "m1",
1499 	[STAC_M1_2] = "m1-2",
1500 	[STAC_M2] = "m2",
1501 	[STAC_M2_2] = "m2-2",
1502 	[STAC_M3] = "m3",
1503 	[STAC_M5] = "m5",
1504 	[STAC_M6] = "m6",
1505 };
1506 
1507 static const struct snd_pci_quirk stac925x_codec_id_cfg_tbl[] = {
1508 	SND_PCI_QUIRK(0x107b, 0x0316, "Gateway M255", STAC_M2),
1509 	SND_PCI_QUIRK(0x107b, 0x0366, "Gateway MP6954", STAC_M5),
1510 	SND_PCI_QUIRK(0x107b, 0x0461, "Gateway NX560XL", STAC_M1),
1511 	SND_PCI_QUIRK(0x107b, 0x0681, "Gateway NX860", STAC_M2),
1512 	SND_PCI_QUIRK(0x107b, 0x0367, "Gateway MX6453", STAC_M1_2),
1513 	/* Not sure about the brand name for those */
1514 	SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M1),
1515 	SND_PCI_QUIRK(0x107b, 0x0507, "Gateway mobile", STAC_M3),
1516 	SND_PCI_QUIRK(0x107b, 0x0281, "Gateway mobile", STAC_M6),
1517 	SND_PCI_QUIRK(0x107b, 0x0685, "Gateway mobile", STAC_M2_2),
1518 	{} /* terminator */
1519 };
1520 
1521 static const struct snd_pci_quirk stac925x_cfg_tbl[] = {
1522 	/* SigmaTel reference board */
1523 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668, "DFI LanParty", STAC_REF),
1524 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101, "DFI LanParty", STAC_REF),
1525 	SND_PCI_QUIRK(0x8384, 0x7632, "Stac9202 Reference Board", STAC_REF),
1526 
1527 	/* Default table for unknown ID */
1528 	SND_PCI_QUIRK(0x1002, 0x437b, "Gateway mobile", STAC_M2_2),
1529 
1530 	{} /* terminator */
1531 };
1532 
1533 static const unsigned int ref92hd73xx_pin_configs[13] = {
1534 	0x02214030, 0x02a19040, 0x01a19020, 0x02214030,
1535 	0x0181302e, 0x01014010, 0x01014020, 0x01014030,
1536 	0x02319040, 0x90a000f0, 0x90a000f0, 0x01452050,
1537 	0x01452050,
1538 };
1539 
1540 static const unsigned int dell_m6_pin_configs[13] = {
1541 	0x0321101f, 0x4f00000f, 0x4f0000f0, 0x90170110,
1542 	0x03a11020, 0x0321101f, 0x4f0000f0, 0x4f0000f0,
1543 	0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1544 	0x4f0000f0,
1545 };
1546 
1547 static const unsigned int alienware_m17x_pin_configs[13] = {
1548 	0x0321101f, 0x0321101f, 0x03a11020, 0x03014020,
1549 	0x90170110, 0x4f0000f0, 0x4f0000f0, 0x4f0000f0,
1550 	0x4f0000f0, 0x90a60160, 0x4f0000f0, 0x4f0000f0,
1551 	0x904601b0,
1552 };
1553 
1554 static const unsigned int intel_dg45id_pin_configs[13] = {
1555 	0x02214230, 0x02A19240, 0x01013214, 0x01014210,
1556 	0x01A19250, 0x01011212, 0x01016211
1557 };
1558 
1559 static const unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {
1560 	[STAC_92HD73XX_REF]	= ref92hd73xx_pin_configs,
1561 	[STAC_DELL_M6_AMIC]	= dell_m6_pin_configs,
1562 	[STAC_DELL_M6_DMIC]	= dell_m6_pin_configs,
1563 	[STAC_DELL_M6_BOTH]	= dell_m6_pin_configs,
1564 	[STAC_DELL_EQ]	= dell_m6_pin_configs,
1565 	[STAC_ALIENWARE_M17X]	= alienware_m17x_pin_configs,
1566 	[STAC_92HD73XX_INTEL]	= intel_dg45id_pin_configs,
1567 };
1568 
1569 static const char * const stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
1570 	[STAC_92HD73XX_AUTO] = "auto",
1571 	[STAC_92HD73XX_NO_JD] = "no-jd",
1572 	[STAC_92HD73XX_REF] = "ref",
1573 	[STAC_92HD73XX_INTEL] = "intel",
1574 	[STAC_DELL_M6_AMIC] = "dell-m6-amic",
1575 	[STAC_DELL_M6_DMIC] = "dell-m6-dmic",
1576 	[STAC_DELL_M6_BOTH] = "dell-m6",
1577 	[STAC_DELL_EQ] = "dell-eq",
1578 	[STAC_ALIENWARE_M17X] = "alienware",
1579 };
1580 
1581 static const struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
1582 	/* SigmaTel reference board */
1583 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1584 				"DFI LanParty", STAC_92HD73XX_REF),
1585 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1586 				"DFI LanParty", STAC_92HD73XX_REF),
1587 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
1588 				"Intel DG45ID", STAC_92HD73XX_INTEL),
1589 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
1590 				"Intel DG45FC", STAC_92HD73XX_INTEL),
1591 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
1592 				"Dell Studio 1535", STAC_DELL_M6_DMIC),
1593 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
1594 				"unknown Dell", STAC_DELL_M6_DMIC),
1595 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0256,
1596 				"unknown Dell", STAC_DELL_M6_BOTH),
1597 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0257,
1598 				"unknown Dell", STAC_DELL_M6_BOTH),
1599 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025e,
1600 				"unknown Dell", STAC_DELL_M6_AMIC),
1601 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x025f,
1602 				"unknown Dell", STAC_DELL_M6_AMIC),
1603 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0271,
1604 				"unknown Dell", STAC_DELL_M6_DMIC),
1605 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0272,
1606 				"unknown Dell", STAC_DELL_M6_DMIC),
1607 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
1608 				"Dell Studio 1537", STAC_DELL_M6_DMIC),
1609 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
1610 				"Dell Studio 17", STAC_DELL_M6_DMIC),
1611 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
1612 				"Dell Studio 1555", STAC_DELL_M6_DMIC),
1613 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
1614 				"Dell Studio 1557", STAC_DELL_M6_DMIC),
1615 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
1616 				"Dell Studio XPS 1645", STAC_DELL_M6_DMIC),
1617 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
1618 				"Dell Studio 1558", STAC_DELL_M6_DMIC),
1619 	{} /* terminator */
1620 };
1621 
1622 static const struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
1623 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
1624 		      "Alienware M17x", STAC_ALIENWARE_M17X),
1625 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
1626 		      "Alienware M17x", STAC_ALIENWARE_M17X),
1627 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490,
1628 		      "Alienware M17x R3", STAC_DELL_EQ),
1629 	{} /* terminator */
1630 };
1631 
1632 static const unsigned int ref92hd83xxx_pin_configs[10] = {
1633 	0x02214030, 0x02211010, 0x02a19020, 0x02170130,
1634 	0x01014050, 0x01819040, 0x01014020, 0x90a3014e,
1635 	0x01451160, 0x98560170,
1636 };
1637 
1638 static const unsigned int dell_s14_pin_configs[10] = {
1639 	0x0221403f, 0x0221101f, 0x02a19020, 0x90170110,
1640 	0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a60160,
1641 	0x40f000f0, 0x40f000f0,
1642 };
1643 
1644 static const unsigned int dell_vostro_3500_pin_configs[10] = {
1645 	0x02a11020, 0x0221101f, 0x400000f0, 0x90170110,
1646 	0x400000f1, 0x400000f2, 0x400000f3, 0x90a60160,
1647 	0x400000f4, 0x400000f5,
1648 };
1649 
1650 static const unsigned int hp_dv7_4000_pin_configs[10] = {
1651 	0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
1652 	0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
1653 	0x40f000f0, 0x40f000f0,
1654 };
1655 
1656 static const unsigned int hp_zephyr_pin_configs[10] = {
1657 	0x01813050, 0x0421201f, 0x04a1205e, 0x96130310,
1658 	0x96130310, 0x0101401f, 0x1111611f, 0xd5a30130,
1659 	0, 0,
1660 };
1661 
1662 static const unsigned int hp_cNB11_intquad_pin_configs[10] = {
1663 	0x40f000f0, 0x0221101f, 0x02a11020, 0x92170110,
1664 	0x40f000f0, 0x92170110, 0x40f000f0, 0xd5a30130,
1665 	0x40f000f0, 0x40f000f0,
1666 };
1667 
1668 static const unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
1669 	[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
1670 	[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
1671 	[STAC_DELL_S14] = dell_s14_pin_configs,
1672 	[STAC_DELL_VOSTRO_3500] = dell_vostro_3500_pin_configs,
1673 	[STAC_92HD83XXX_HP_cNB11_INTQUAD] = hp_cNB11_intquad_pin_configs,
1674 	[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
1675 	[STAC_HP_ZEPHYR] = hp_zephyr_pin_configs,
1676 };
1677 
1678 static const char * const stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
1679 	[STAC_92HD83XXX_AUTO] = "auto",
1680 	[STAC_92HD83XXX_REF] = "ref",
1681 	[STAC_92HD83XXX_PWR_REF] = "mic-ref",
1682 	[STAC_DELL_S14] = "dell-s14",
1683 	[STAC_DELL_VOSTRO_3500] = "dell-vostro-3500",
1684 	[STAC_92HD83XXX_HP_cNB11_INTQUAD] = "hp_cNB11_intquad",
1685 	[STAC_HP_DV7_4000] = "hp-dv7-4000",
1686 	[STAC_HP_ZEPHYR] = "hp-zephyr",
1687 	[STAC_92HD83XXX_HP_LED] = "hp-led",
1688 	[STAC_92HD83XXX_HP_INV_LED] = "hp-inv-led",
1689 	[STAC_92HD83XXX_HP_MIC_LED] = "hp-mic-led",
1690 	[STAC_92HD83XXX_HEADSET_JACK] = "headset-jack",
1691 };
1692 
1693 static const struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
1694 	/* SigmaTel reference board */
1695 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1696 		      "DFI LanParty", STAC_92HD83XXX_REF),
1697 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1698 		      "DFI LanParty", STAC_92HD83XXX_REF),
1699 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
1700 		      "unknown Dell", STAC_DELL_S14),
1701 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0532,
1702 		      "Dell Latitude E6230", STAC_92HD83XXX_HEADSET_JACK),
1703 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0533,
1704 		      "Dell Latitude E6330", STAC_92HD83XXX_HEADSET_JACK),
1705 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0534,
1706 		      "Dell Latitude E6430", STAC_92HD83XXX_HEADSET_JACK),
1707 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0535,
1708 		      "Dell Latitude E6530", STAC_92HD83XXX_HEADSET_JACK),
1709 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x053c,
1710 		      "Dell Latitude E5430", STAC_92HD83XXX_HEADSET_JACK),
1711 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x053d,
1712 		      "Dell Latitude E5530", STAC_92HD83XXX_HEADSET_JACK),
1713 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0549,
1714 		      "Dell Latitude E5430", STAC_92HD83XXX_HEADSET_JACK),
1715 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x057d,
1716 		      "Dell Latitude E6430s", STAC_92HD83XXX_HEADSET_JACK),
1717 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0584,
1718 		      "Dell Latitude E6430U", STAC_92HD83XXX_HEADSET_JACK),
1719 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x1028,
1720 		      "Dell Vostro 3500", STAC_DELL_VOSTRO_3500),
1721 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1656,
1722 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1723 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1657,
1724 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1725 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1658,
1726 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1727 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
1728 			  "HP Pavilion dv7", STAC_HP_DV7_4000),
1729 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165A,
1730 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1731 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165B,
1732 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1733 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x18df,
1734 			  "HP Folio", STAC_92HD83XXX_HP_MIC_LED),
1735 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3388,
1736 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1737 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3389,
1738 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1739 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355B,
1740 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1741 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355C,
1742 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1743 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355D,
1744 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1745 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355E,
1746 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1747 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355F,
1748 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1749 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3560,
1750 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1751 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358B,
1752 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1753 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358C,
1754 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1755 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358D,
1756 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1757 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3591,
1758 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1759 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3592,
1760 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1761 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3593,
1762 			  "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
1763 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3561,
1764 			  "HP", STAC_HP_ZEPHYR),
1765 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3660,
1766 			  "HP Mini", STAC_92HD83XXX_HP_LED),
1767 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x144E,
1768 			  "HP Pavilion dv5", STAC_92HD83XXX_HP_INV_LED),
1769 	{} /* terminator */
1770 };
1771 
1772 static const struct snd_pci_quirk stac92hd83xxx_codec_id_cfg_tbl[] = {
1773 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3561,
1774 			  "HP", STAC_HP_ZEPHYR),
1775 	{} /* terminator */
1776 };
1777 
1778 static const unsigned int ref92hd71bxx_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1779 	0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
1780 	0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
1781 	0x90a000f0, 0x01452050, 0x01452050, 0x00000000,
1782 	0x00000000
1783 };
1784 
1785 static const unsigned int dell_m4_1_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1786 	0x0421101f, 0x04a11221, 0x40f000f0, 0x90170110,
1787 	0x23a1902e, 0x23014250, 0x40f000f0, 0x90a000f0,
1788 	0x40f000f0, 0x4f0000f0, 0x4f0000f0, 0x00000000,
1789 	0x00000000
1790 };
1791 
1792 static const unsigned int dell_m4_2_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1793 	0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1794 	0x23a1902e, 0x23014250, 0x40f000f0, 0x40f000f0,
1795 	0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1796 	0x00000000
1797 };
1798 
1799 static const unsigned int dell_m4_3_pin_configs[STAC92HD71BXX_NUM_PINS] = {
1800 	0x0421101f, 0x04a11221, 0x90a70330, 0x90170110,
1801 	0x40f000f0, 0x40f000f0, 0x40f000f0, 0x90a000f0,
1802 	0x40f000f0, 0x044413b0, 0x044413b0, 0x00000000,
1803 	0x00000000
1804 };
1805 
1806 static const unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
1807 	[STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,
1808 	[STAC_DELL_M4_1]	= dell_m4_1_pin_configs,
1809 	[STAC_DELL_M4_2]	= dell_m4_2_pin_configs,
1810 	[STAC_DELL_M4_3]	= dell_m4_3_pin_configs,
1811 	[STAC_HP_M4]		= NULL,
1812 	[STAC_HP_DV4]		= NULL,
1813 	[STAC_HP_DV5]		= NULL,
1814 	[STAC_HP_HDX]           = NULL,
1815 	[STAC_HP_DV4_1222NR]	= NULL,
1816 };
1817 
1818 static const char * const stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
1819 	[STAC_92HD71BXX_AUTO] = "auto",
1820 	[STAC_92HD71BXX_REF] = "ref",
1821 	[STAC_DELL_M4_1] = "dell-m4-1",
1822 	[STAC_DELL_M4_2] = "dell-m4-2",
1823 	[STAC_DELL_M4_3] = "dell-m4-3",
1824 	[STAC_HP_M4] = "hp-m4",
1825 	[STAC_HP_DV4] = "hp-dv4",
1826 	[STAC_HP_DV5] = "hp-dv5",
1827 	[STAC_HP_HDX] = "hp-hdx",
1828 	[STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
1829 };
1830 
1831 static const struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
1832 	/* SigmaTel reference board */
1833 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
1834 		      "DFI LanParty", STAC_92HD71BXX_REF),
1835 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
1836 		      "DFI LanParty", STAC_92HD71BXX_REF),
1837 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
1838 		      "HP dv4-1222nr", STAC_HP_DV4_1222NR),
1839 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x1720,
1840 			  "HP", STAC_HP_DV5),
1841 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
1842 		      "HP", STAC_HP_DV5),
1843 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
1844 		      "HP dv4-7", STAC_HP_DV4),
1845 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3600,
1846 		      "HP dv4-7", STAC_HP_DV5),
1847 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3610,
1848 		      "HP HDX", STAC_HP_HDX),  /* HDX18 */
1849 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361a,
1850 		      "HP mini 1000", STAC_HP_M4),
1851 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
1852 		      "HP HDX", STAC_HP_HDX),  /* HDX16 */
1853 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
1854 		      "HP dv6", STAC_HP_DV5),
1855 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3061,
1856 		      "HP dv6", STAC_HP_DV5), /* HP dv6-1110ax */
1857 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x363e,
1858 		      "HP DV6", STAC_HP_DV5),
1859 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
1860 		      "HP", STAC_HP_DV5),
1861 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
1862 				"unknown Dell", STAC_DELL_M4_1),
1863 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0234,
1864 				"unknown Dell", STAC_DELL_M4_1),
1865 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0250,
1866 				"unknown Dell", STAC_DELL_M4_1),
1867 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024f,
1868 				"unknown Dell", STAC_DELL_M4_1),
1869 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x024d,
1870 				"unknown Dell", STAC_DELL_M4_1),
1871 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0251,
1872 				"unknown Dell", STAC_DELL_M4_1),
1873 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0277,
1874 				"unknown Dell", STAC_DELL_M4_1),
1875 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0263,
1876 				"unknown Dell", STAC_DELL_M4_2),
1877 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0265,
1878 				"unknown Dell", STAC_DELL_M4_2),
1879 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0262,
1880 				"unknown Dell", STAC_DELL_M4_2),
1881 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0264,
1882 				"unknown Dell", STAC_DELL_M4_2),
1883 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02aa,
1884 				"unknown Dell", STAC_DELL_M4_3),
1885 	{} /* terminator */
1886 };
1887 
1888 static const unsigned int ref922x_pin_configs[10] = {
1889 	0x01014010, 0x01016011, 0x01012012, 0x0221401f,
1890 	0x01813122, 0x01011014, 0x01441030, 0x01c41030,
1891 	0x40000100, 0x40000100,
1892 };
1893 
1894 /*
1895     STAC 922X pin configs for
1896     102801A7
1897     102801AB
1898     102801A9
1899     102801D1
1900     102801D2
1901 */
1902 static const unsigned int dell_922x_d81_pin_configs[10] = {
1903 	0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1904 	0x02a19020, 0x01117011, 0x400001f0, 0x400001f1,
1905 	0x01813122, 0x400001f2,
1906 };
1907 
1908 /*
1909     STAC 922X pin configs for
1910     102801AC
1911     102801D0
1912 */
1913 static const unsigned int dell_922x_d82_pin_configs[10] = {
1914 	0x02214030, 0x01a19021, 0x01111012, 0x01114010,
1915 	0x02a19020, 0x01117011, 0x01451140, 0x400001f0,
1916 	0x01813122, 0x400001f1,
1917 };
1918 
1919 /*
1920     STAC 922X pin configs for
1921     102801BF
1922 */
1923 static const unsigned int dell_922x_m81_pin_configs[10] = {
1924 	0x0321101f, 0x01112024, 0x01111222, 0x91174220,
1925 	0x03a11050, 0x01116221, 0x90a70330, 0x01452340,
1926 	0x40C003f1, 0x405003f0,
1927 };
1928 
1929 /*
1930     STAC 9221 A1 pin configs for
1931     102801D7 (Dell XPS M1210)
1932 */
1933 static const unsigned int dell_922x_m82_pin_configs[10] = {
1934 	0x02211211, 0x408103ff, 0x02a1123e, 0x90100310,
1935 	0x408003f1, 0x0221121f, 0x03451340, 0x40c003f2,
1936 	0x508003f3, 0x405003f4,
1937 };
1938 
1939 static const unsigned int d945gtp3_pin_configs[10] = {
1940 	0x0221401f, 0x01a19022, 0x01813021, 0x01014010,
1941 	0x40000100, 0x40000100, 0x40000100, 0x40000100,
1942 	0x02a19120, 0x40000100,
1943 };
1944 
1945 static const unsigned int d945gtp5_pin_configs[10] = {
1946 	0x0221401f, 0x01011012, 0x01813024, 0x01014010,
1947 	0x01a19021, 0x01016011, 0x01452130, 0x40000100,
1948 	0x02a19320, 0x40000100,
1949 };
1950 
1951 static const unsigned int intel_mac_v1_pin_configs[10] = {
1952 	0x0121e21f, 0x400000ff, 0x9017e110, 0x400000fd,
1953 	0x400000fe, 0x0181e020, 0x1145e030, 0x11c5e240,
1954 	0x400000fc, 0x400000fb,
1955 };
1956 
1957 static const unsigned int intel_mac_v2_pin_configs[10] = {
1958 	0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1959 	0x400000fe, 0x0181e020, 0x1145e230, 0x500000fa,
1960 	0x400000fc, 0x400000fb,
1961 };
1962 
1963 static const unsigned int intel_mac_v3_pin_configs[10] = {
1964 	0x0121e21f, 0x90a7012e, 0x9017e110, 0x400000fd,
1965 	0x400000fe, 0x0181e020, 0x1145e230, 0x11c5e240,
1966 	0x400000fc, 0x400000fb,
1967 };
1968 
1969 static const unsigned int intel_mac_v4_pin_configs[10] = {
1970 	0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1971 	0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1972 	0x400000fc, 0x400000fb,
1973 };
1974 
1975 static const unsigned int intel_mac_v5_pin_configs[10] = {
1976 	0x0321e21f, 0x03a1e02e, 0x9017e110, 0x9017e11f,
1977 	0x400000fe, 0x0381e020, 0x1345e230, 0x13c5e240,
1978 	0x400000fc, 0x400000fb,
1979 };
1980 
1981 static const unsigned int ecs202_pin_configs[10] = {
1982 	0x0221401f, 0x02a19020, 0x01a19020, 0x01114010,
1983 	0x408000f0, 0x01813022, 0x074510a0, 0x40c400f1,
1984 	0x9037012e, 0x40e000f2,
1985 };
1986 
1987 static const unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
1988 	[STAC_D945_REF] = ref922x_pin_configs,
1989 	[STAC_D945GTP3] = d945gtp3_pin_configs,
1990 	[STAC_D945GTP5] = d945gtp5_pin_configs,
1991 	[STAC_INTEL_MAC_V1] = intel_mac_v1_pin_configs,
1992 	[STAC_INTEL_MAC_V2] = intel_mac_v2_pin_configs,
1993 	[STAC_INTEL_MAC_V3] = intel_mac_v3_pin_configs,
1994 	[STAC_INTEL_MAC_V4] = intel_mac_v4_pin_configs,
1995 	[STAC_INTEL_MAC_V5] = intel_mac_v5_pin_configs,
1996 	[STAC_INTEL_MAC_AUTO] = intel_mac_v3_pin_configs,
1997 	/* for backward compatibility */
1998 	[STAC_MACMINI] = intel_mac_v3_pin_configs,
1999 	[STAC_MACBOOK] = intel_mac_v5_pin_configs,
2000 	[STAC_MACBOOK_PRO_V1] = intel_mac_v3_pin_configs,
2001 	[STAC_MACBOOK_PRO_V2] = intel_mac_v3_pin_configs,
2002 	[STAC_IMAC_INTEL] = intel_mac_v2_pin_configs,
2003 	[STAC_IMAC_INTEL_20] = intel_mac_v3_pin_configs,
2004 	[STAC_ECS_202] = ecs202_pin_configs,
2005 	[STAC_922X_DELL_D81] = dell_922x_d81_pin_configs,
2006 	[STAC_922X_DELL_D82] = dell_922x_d82_pin_configs,
2007 	[STAC_922X_DELL_M81] = dell_922x_m81_pin_configs,
2008 	[STAC_922X_DELL_M82] = dell_922x_m82_pin_configs,
2009 };
2010 
2011 static const char * const stac922x_models[STAC_922X_MODELS] = {
2012 	[STAC_922X_AUTO] = "auto",
2013 	[STAC_D945_REF]	= "ref",
2014 	[STAC_D945GTP5]	= "5stack",
2015 	[STAC_D945GTP3]	= "3stack",
2016 	[STAC_INTEL_MAC_V1] = "intel-mac-v1",
2017 	[STAC_INTEL_MAC_V2] = "intel-mac-v2",
2018 	[STAC_INTEL_MAC_V3] = "intel-mac-v3",
2019 	[STAC_INTEL_MAC_V4] = "intel-mac-v4",
2020 	[STAC_INTEL_MAC_V5] = "intel-mac-v5",
2021 	[STAC_INTEL_MAC_AUTO] = "intel-mac-auto",
2022 	/* for backward compatibility */
2023 	[STAC_MACMINI]	= "macmini",
2024 	[STAC_MACBOOK]	= "macbook",
2025 	[STAC_MACBOOK_PRO_V1]	= "macbook-pro-v1",
2026 	[STAC_MACBOOK_PRO_V2]	= "macbook-pro",
2027 	[STAC_IMAC_INTEL] = "imac-intel",
2028 	[STAC_IMAC_INTEL_20] = "imac-intel-20",
2029 	[STAC_ECS_202] = "ecs202",
2030 	[STAC_922X_DELL_D81] = "dell-d81",
2031 	[STAC_922X_DELL_D82] = "dell-d82",
2032 	[STAC_922X_DELL_M81] = "dell-m81",
2033 	[STAC_922X_DELL_M82] = "dell-m82",
2034 };
2035 
2036 static const struct snd_pci_quirk stac922x_cfg_tbl[] = {
2037 	/* SigmaTel reference board */
2038 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2039 		      "DFI LanParty", STAC_D945_REF),
2040 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2041 		      "DFI LanParty", STAC_D945_REF),
2042 	/* Intel 945G based systems */
2043 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0101,
2044 		      "Intel D945G", STAC_D945GTP3),
2045 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0202,
2046 		      "Intel D945G", STAC_D945GTP3),
2047 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0606,
2048 		      "Intel D945G", STAC_D945GTP3),
2049 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0601,
2050 		      "Intel D945G", STAC_D945GTP3),
2051 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0111,
2052 		      "Intel D945G", STAC_D945GTP3),
2053 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1115,
2054 		      "Intel D945G", STAC_D945GTP3),
2055 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1116,
2056 		      "Intel D945G", STAC_D945GTP3),
2057 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1117,
2058 		      "Intel D945G", STAC_D945GTP3),
2059 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1118,
2060 		      "Intel D945G", STAC_D945GTP3),
2061 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x1119,
2062 		      "Intel D945G", STAC_D945GTP3),
2063 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x8826,
2064 		      "Intel D945G", STAC_D945GTP3),
2065 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5049,
2066 		      "Intel D945G", STAC_D945GTP3),
2067 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5055,
2068 		      "Intel D945G", STAC_D945GTP3),
2069 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5048,
2070 		      "Intel D945G", STAC_D945GTP3),
2071 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0110,
2072 		      "Intel D945G", STAC_D945GTP3),
2073 	/* Intel D945G 5-stack systems */
2074 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0404,
2075 		      "Intel D945G", STAC_D945GTP5),
2076 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0303,
2077 		      "Intel D945G", STAC_D945GTP5),
2078 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0013,
2079 		      "Intel D945G", STAC_D945GTP5),
2080 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0417,
2081 		      "Intel D945G", STAC_D945GTP5),
2082 	/* Intel 945P based systems */
2083 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0b0b,
2084 		      "Intel D945P", STAC_D945GTP3),
2085 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0112,
2086 		      "Intel D945P", STAC_D945GTP3),
2087 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0d0d,
2088 		      "Intel D945P", STAC_D945GTP3),
2089 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0909,
2090 		      "Intel D945P", STAC_D945GTP3),
2091 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0505,
2092 		      "Intel D945P", STAC_D945GTP3),
2093 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0707,
2094 		      "Intel D945P", STAC_D945GTP5),
2095 	/* other intel */
2096 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x0204,
2097 		      "Intel D945", STAC_D945_REF),
2098 	/* other systems  */
2099 	/* Apple Intel Mac (Mac Mini, MacBook, MacBook Pro...) */
2100 	SND_PCI_QUIRK(0x8384, 0x7680,
2101 		      "Mac", STAC_INTEL_MAC_AUTO),
2102 	/* Dell systems  */
2103 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a7,
2104 		      "unknown Dell", STAC_922X_DELL_D81),
2105 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a9,
2106 		      "unknown Dell", STAC_922X_DELL_D81),
2107 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ab,
2108 		      "unknown Dell", STAC_922X_DELL_D81),
2109 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ac,
2110 		      "unknown Dell", STAC_922X_DELL_D82),
2111 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01bf,
2112 		      "unknown Dell", STAC_922X_DELL_M81),
2113 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d0,
2114 		      "unknown Dell", STAC_922X_DELL_D82),
2115 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d1,
2116 		      "unknown Dell", STAC_922X_DELL_D81),
2117 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d2,
2118 		      "unknown Dell", STAC_922X_DELL_D81),
2119 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01d7,
2120 		      "Dell XPS M1210", STAC_922X_DELL_M82),
2121 	/* ECS/PC Chips boards */
2122 	SND_PCI_QUIRK_MASK(0x1019, 0xf000, 0x2000,
2123 		      "ECS/PC chips", STAC_ECS_202),
2124 	{} /* terminator */
2125 };
2126 
2127 static const unsigned int ref927x_pin_configs[14] = {
2128 	0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2129 	0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
2130 	0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
2131 	0x01c42190, 0x40000100,
2132 };
2133 
2134 static const unsigned int d965_3st_pin_configs[14] = {
2135 	0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
2136 	0x01a19021, 0x01813024, 0x40000100, 0x40000100,
2137 	0x40000100, 0x40000100, 0x40000100, 0x40000100,
2138 	0x40000100, 0x40000100
2139 };
2140 
2141 static const unsigned int d965_5st_pin_configs[14] = {
2142 	0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
2143 	0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2144 	0x40000100, 0x40000100, 0x40000100, 0x01442070,
2145 	0x40000100, 0x40000100
2146 };
2147 
2148 static const unsigned int d965_5st_no_fp_pin_configs[14] = {
2149 	0x40000100, 0x40000100, 0x0181304e, 0x01014010,
2150 	0x01a19040, 0x01011012, 0x01016011, 0x40000100,
2151 	0x40000100, 0x40000100, 0x40000100, 0x01442070,
2152 	0x40000100, 0x40000100
2153 };
2154 
2155 static const unsigned int dell_3st_pin_configs[14] = {
2156 	0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
2157 	0x01111212, 0x01116211, 0x01813050, 0x01112214,
2158 	0x403003fa, 0x90a60040, 0x90a60040, 0x404003fb,
2159 	0x40c003fc, 0x40000100
2160 };
2161 
2162 static const unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
2163 	[STAC_D965_REF_NO_JD] = ref927x_pin_configs,
2164 	[STAC_D965_REF]  = ref927x_pin_configs,
2165 	[STAC_D965_3ST]  = d965_3st_pin_configs,
2166 	[STAC_D965_5ST]  = d965_5st_pin_configs,
2167 	[STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
2168 	[STAC_DELL_3ST]  = dell_3st_pin_configs,
2169 	[STAC_DELL_BIOS] = NULL,
2170 	[STAC_927X_VOLKNOB] = NULL,
2171 };
2172 
2173 static const char * const stac927x_models[STAC_927X_MODELS] = {
2174 	[STAC_927X_AUTO]	= "auto",
2175 	[STAC_D965_REF_NO_JD]	= "ref-no-jd",
2176 	[STAC_D965_REF]		= "ref",
2177 	[STAC_D965_3ST]		= "3stack",
2178 	[STAC_D965_5ST]		= "5stack",
2179 	[STAC_D965_5ST_NO_FP]	= "5stack-no-fp",
2180 	[STAC_DELL_3ST]		= "dell-3stack",
2181 	[STAC_DELL_BIOS]	= "dell-bios",
2182 	[STAC_927X_VOLKNOB]	= "volknob",
2183 };
2184 
2185 static const struct snd_pci_quirk stac927x_cfg_tbl[] = {
2186 	/* SigmaTel reference board */
2187 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2188 		      "DFI LanParty", STAC_D965_REF),
2189 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2190 		      "DFI LanParty", STAC_D965_REF),
2191 	 /* Intel 946 based systems */
2192 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x3d01, "Intel D946", STAC_D965_3ST),
2193 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xa301, "Intel D946", STAC_D965_3ST),
2194 	/* 965 based 3 stack systems */
2195 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2100,
2196 			   "Intel D965", STAC_D965_3ST),
2197 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000,
2198 			   "Intel D965", STAC_D965_3ST),
2199 	/* Dell 3 stack systems */
2200 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01dd, "Dell Dimension E520", STAC_DELL_3ST),
2201 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01ed, "Dell     ", STAC_DELL_3ST),
2202 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f4, "Dell     ", STAC_DELL_3ST),
2203 	/* Dell 3 stack systems with verb table in BIOS */
2204 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
2205 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f7, "Dell XPS M1730", STAC_DELL_BIOS),
2206 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
2207 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
2208 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
2209 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
2210 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
2211 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
2212 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0209, "Dell XPS 1330", STAC_DELL_BIOS),
2213 	/* 965 based 5 stack systems */
2214 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2300,
2215 			   "Intel D965", STAC_D965_5ST),
2216 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2500,
2217 			   "Intel D965", STAC_D965_5ST),
2218 	/* volume-knob fixes */
2219 	SND_PCI_QUIRK_VENDOR(0x10cf, "FSC", STAC_927X_VOLKNOB),
2220 	{} /* terminator */
2221 };
2222 
2223 static const unsigned int ref9205_pin_configs[12] = {
2224 	0x40000100, 0x40000100, 0x01016011, 0x01014010,
2225 	0x01813122, 0x01a19021, 0x01019020, 0x40000100,
2226 	0x90a000f0, 0x90a000f0, 0x01441030, 0x01c41030
2227 };
2228 
2229 /*
2230     STAC 9205 pin configs for
2231     102801F1
2232     102801F2
2233     102801FC
2234     102801FD
2235     10280204
2236     1028021F
2237     10280228 (Dell Vostro 1500)
2238     10280229 (Dell Vostro 1700)
2239 */
2240 static const unsigned int dell_9205_m42_pin_configs[12] = {
2241 	0x0321101F, 0x03A11020, 0x400003FA, 0x90170310,
2242 	0x400003FB, 0x400003FC, 0x400003FD, 0x40F000F9,
2243 	0x90A60330, 0x400003FF, 0x0144131F, 0x40C003FE,
2244 };
2245 
2246 /*
2247     STAC 9205 pin configs for
2248     102801F9
2249     102801FA
2250     102801FE
2251     102801FF (Dell Precision M4300)
2252     10280206
2253     10280200
2254     10280201
2255 */
2256 static const unsigned int dell_9205_m43_pin_configs[12] = {
2257 	0x0321101f, 0x03a11020, 0x90a70330, 0x90170310,
2258 	0x400000fe, 0x400000ff, 0x400000fd, 0x40f000f9,
2259 	0x400000fa, 0x400000fc, 0x0144131f, 0x40c003f8,
2260 };
2261 
2262 static const unsigned int dell_9205_m44_pin_configs[12] = {
2263 	0x0421101f, 0x04a11020, 0x400003fa, 0x90170310,
2264 	0x400003fb, 0x400003fc, 0x400003fd, 0x400003f9,
2265 	0x90a60330, 0x400003ff, 0x01441340, 0x40c003fe,
2266 };
2267 
2268 static const unsigned int *stac9205_brd_tbl[STAC_9205_MODELS] = {
2269 	[STAC_9205_REF] = ref9205_pin_configs,
2270 	[STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
2271 	[STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
2272 	[STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
2273 	[STAC_9205_EAPD] = NULL,
2274 };
2275 
2276 static const char * const stac9205_models[STAC_9205_MODELS] = {
2277 	[STAC_9205_AUTO] = "auto",
2278 	[STAC_9205_REF] = "ref",
2279 	[STAC_9205_DELL_M42] = "dell-m42",
2280 	[STAC_9205_DELL_M43] = "dell-m43",
2281 	[STAC_9205_DELL_M44] = "dell-m44",
2282 	[STAC_9205_EAPD] = "eapd",
2283 };
2284 
2285 static const struct snd_pci_quirk stac9205_cfg_tbl[] = {
2286 	/* SigmaTel reference board */
2287 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
2288 		      "DFI LanParty", STAC_9205_REF),
2289 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
2290 		      "SigmaTel", STAC_9205_REF),
2291 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
2292 		      "DFI LanParty", STAC_9205_REF),
2293 	/* Dell */
2294 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
2295 		      "unknown Dell", STAC_9205_DELL_M42),
2296 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
2297 		      "unknown Dell", STAC_9205_DELL_M42),
2298 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8,
2299 		      "Dell Precision", STAC_9205_DELL_M43),
2300 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9,
2301 		      "Dell Precision", STAC_9205_DELL_M43),
2302 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fa,
2303 		      "Dell Precision", STAC_9205_DELL_M43),
2304 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fc,
2305 		      "unknown Dell", STAC_9205_DELL_M42),
2306 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fd,
2307 		      "unknown Dell", STAC_9205_DELL_M42),
2308 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01fe,
2309 		      "Dell Precision", STAC_9205_DELL_M43),
2310 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ff,
2311 		      "Dell Precision M4300", STAC_9205_DELL_M43),
2312 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0204,
2313 		      "unknown Dell", STAC_9205_DELL_M42),
2314 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0206,
2315 		      "Dell Precision", STAC_9205_DELL_M43),
2316 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,
2317 		      "Dell Precision", STAC_9205_DELL_M43),
2318 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c,
2319 		      "Dell Precision", STAC_9205_DELL_M43),
2320 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021f,
2321 		      "Dell Inspiron", STAC_9205_DELL_M44),
2322 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
2323 		      "Dell Vostro 1500", STAC_9205_DELL_M42),
2324 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0229,
2325 		      "Dell Vostro 1700", STAC_9205_DELL_M42),
2326 	/* Gateway */
2327 	SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
2328 	SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
2329 	{} /* terminator */
2330 };
2331 
2332 static void stac92xx_set_config_regs(struct hda_codec *codec,
2333 				     const unsigned int *pincfgs)
2334 {
2335 	int i;
2336 	struct sigmatel_spec *spec = codec->spec;
2337 
2338 	if (!pincfgs)
2339 		return;
2340 
2341 	for (i = 0; i < spec->num_pins; i++)
2342 		if (spec->pin_nids[i] && pincfgs[i])
2343 			snd_hda_codec_set_pincfg(codec, spec->pin_nids[i],
2344 						 pincfgs[i]);
2345 }
2346 
2347 /*
2348  * Analog playback callbacks
2349  */
2350 static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
2351 				      struct hda_codec *codec,
2352 				      struct snd_pcm_substream *substream)
2353 {
2354 	struct sigmatel_spec *spec = codec->spec;
2355 	if (spec->stream_delay)
2356 		msleep(spec->stream_delay);
2357 	return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
2358 					     hinfo);
2359 }
2360 
2361 static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2362 					 struct hda_codec *codec,
2363 					 unsigned int stream_tag,
2364 					 unsigned int format,
2365 					 struct snd_pcm_substream *substream)
2366 {
2367 	struct sigmatel_spec *spec = codec->spec;
2368 	return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2369 }
2370 
2371 static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2372 					struct hda_codec *codec,
2373 					struct snd_pcm_substream *substream)
2374 {
2375 	struct sigmatel_spec *spec = codec->spec;
2376 	return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
2377 }
2378 
2379 /*
2380  * Digital playback callbacks
2381  */
2382 static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
2383 					  struct hda_codec *codec,
2384 					  struct snd_pcm_substream *substream)
2385 {
2386 	struct sigmatel_spec *spec = codec->spec;
2387 	return snd_hda_multi_out_dig_open(codec, &spec->multiout);
2388 }
2389 
2390 static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
2391 					   struct hda_codec *codec,
2392 					   struct snd_pcm_substream *substream)
2393 {
2394 	struct sigmatel_spec *spec = codec->spec;
2395 	return snd_hda_multi_out_dig_close(codec, &spec->multiout);
2396 }
2397 
2398 static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
2399 					 struct hda_codec *codec,
2400 					 unsigned int stream_tag,
2401 					 unsigned int format,
2402 					 struct snd_pcm_substream *substream)
2403 {
2404 	struct sigmatel_spec *spec = codec->spec;
2405 	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
2406 					     stream_tag, format, substream);
2407 }
2408 
2409 static int stac92xx_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
2410 					struct hda_codec *codec,
2411 					struct snd_pcm_substream *substream)
2412 {
2413 	struct sigmatel_spec *spec = codec->spec;
2414 	return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
2415 }
2416 
2417 
2418 /*
2419  * Analog capture callbacks
2420  */
2421 static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
2422 					struct hda_codec *codec,
2423 					unsigned int stream_tag,
2424 					unsigned int format,
2425 					struct snd_pcm_substream *substream)
2426 {
2427 	struct sigmatel_spec *spec = codec->spec;
2428 	hda_nid_t nid = spec->adc_nids[substream->number];
2429 
2430 	if (spec->powerdown_adcs) {
2431 		msleep(40);
2432 		snd_hda_codec_write(codec, nid, 0,
2433 			AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
2434 	}
2435 	snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
2436 	return 0;
2437 }
2438 
2439 static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
2440 					struct hda_codec *codec,
2441 					struct snd_pcm_substream *substream)
2442 {
2443 	struct sigmatel_spec *spec = codec->spec;
2444 	hda_nid_t nid = spec->adc_nids[substream->number];
2445 
2446 	snd_hda_codec_cleanup_stream(codec, nid);
2447 	if (spec->powerdown_adcs)
2448 		snd_hda_codec_write(codec, nid, 0,
2449 			AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
2450 	return 0;
2451 }
2452 
2453 static const struct hda_pcm_stream stac92xx_pcm_digital_playback = {
2454 	.substreams = 1,
2455 	.channels_min = 2,
2456 	.channels_max = 2,
2457 	/* NID is set in stac92xx_build_pcms */
2458 	.ops = {
2459 		.open = stac92xx_dig_playback_pcm_open,
2460 		.close = stac92xx_dig_playback_pcm_close,
2461 		.prepare = stac92xx_dig_playback_pcm_prepare,
2462 		.cleanup = stac92xx_dig_playback_pcm_cleanup
2463 	},
2464 };
2465 
2466 static const struct hda_pcm_stream stac92xx_pcm_digital_capture = {
2467 	.substreams = 1,
2468 	.channels_min = 2,
2469 	.channels_max = 2,
2470 	/* NID is set in stac92xx_build_pcms */
2471 };
2472 
2473 static const struct hda_pcm_stream stac92xx_pcm_analog_playback = {
2474 	.substreams = 1,
2475 	.channels_min = 2,
2476 	.channels_max = 8,
2477 	.nid = 0x02, /* NID to query formats and rates */
2478 	.ops = {
2479 		.open = stac92xx_playback_pcm_open,
2480 		.prepare = stac92xx_playback_pcm_prepare,
2481 		.cleanup = stac92xx_playback_pcm_cleanup
2482 	},
2483 };
2484 
2485 static const struct hda_pcm_stream stac92xx_pcm_analog_alt_playback = {
2486 	.substreams = 1,
2487 	.channels_min = 2,
2488 	.channels_max = 2,
2489 	.nid = 0x06, /* NID to query formats and rates */
2490 	.ops = {
2491 		.open = stac92xx_playback_pcm_open,
2492 		.prepare = stac92xx_playback_pcm_prepare,
2493 		.cleanup = stac92xx_playback_pcm_cleanup
2494 	},
2495 };
2496 
2497 static const struct hda_pcm_stream stac92xx_pcm_analog_capture = {
2498 	.channels_min = 2,
2499 	.channels_max = 2,
2500 	/* NID + .substreams is set in stac92xx_build_pcms */
2501 	.ops = {
2502 		.prepare = stac92xx_capture_pcm_prepare,
2503 		.cleanup = stac92xx_capture_pcm_cleanup
2504 	},
2505 };
2506 
2507 static int stac92xx_build_pcms(struct hda_codec *codec)
2508 {
2509 	struct sigmatel_spec *spec = codec->spec;
2510 	struct hda_pcm *info = spec->pcm_rec;
2511 
2512 	codec->num_pcms = 1;
2513 	codec->pcm_info = info;
2514 
2515 	info->name = "STAC92xx Analog";
2516 	info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2517 	info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
2518 		spec->multiout.dac_nids[0];
2519 	if (spec->autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT &&
2520 	    spec->autocfg.line_outs == 2)
2521 		info->stream[SNDRV_PCM_STREAM_PLAYBACK].chmap =
2522 			snd_pcm_2_1_chmaps;
2523 
2524 	info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2525 	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
2526 	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adcs;
2527 
2528 	if (spec->alt_switch) {
2529 		codec->num_pcms++;
2530 		info++;
2531 		info->name = "STAC92xx Analog Alt";
2532 		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_alt_playback;
2533 	}
2534 
2535 	if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
2536 		codec->num_pcms++;
2537 		info++;
2538 		info->name = "STAC92xx Digital";
2539 		info->pcm_type = spec->autocfg.dig_out_type[0];
2540 		if (spec->multiout.dig_out_nid) {
2541 			info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
2542 			info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
2543 		}
2544 		if (spec->dig_in_nid) {
2545 			info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
2546 			info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
2547 		}
2548 	}
2549 
2550 	return 0;
2551 }
2552 
2553 static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
2554 
2555 {
2556 	snd_hda_set_pin_ctl_cache(codec, nid, pin_type);
2557 }
2558 
2559 #define stac92xx_hp_switch_info		snd_ctl_boolean_mono_info
2560 
2561 static int stac92xx_hp_switch_get(struct snd_kcontrol *kcontrol,
2562 			struct snd_ctl_elem_value *ucontrol)
2563 {
2564 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2565 	struct sigmatel_spec *spec = codec->spec;
2566 
2567 	ucontrol->value.integer.value[0] = !!spec->hp_switch;
2568 	return 0;
2569 }
2570 
2571 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid);
2572 
2573 static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
2574 			struct snd_ctl_elem_value *ucontrol)
2575 {
2576 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2577 	struct sigmatel_spec *spec = codec->spec;
2578 	int nid = kcontrol->private_value;
2579 
2580 	spec->hp_switch = ucontrol->value.integer.value[0] ? nid : 0;
2581 
2582 	/* check to be sure that the ports are up to date with
2583 	 * switch changes
2584 	 */
2585 	stac_issue_unsol_event(codec, nid);
2586 
2587 	return 1;
2588 }
2589 
2590 static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
2591 				struct snd_ctl_elem_info *uinfo)
2592 {
2593 	int i;
2594 	static const char * const texts[] = {
2595 		"Mic In", "Line In", "Line Out"
2596 	};
2597 
2598 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2599 	struct sigmatel_spec *spec = codec->spec;
2600 	hda_nid_t nid = kcontrol->private_value;
2601 
2602 	if (nid == spec->mic_switch || nid == spec->line_switch)
2603 		i = 3;
2604 	else
2605 		i = 2;
2606 
2607 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2608 	uinfo->value.enumerated.items = i;
2609 	uinfo->count = 1;
2610 	if (uinfo->value.enumerated.item >= i)
2611 		uinfo->value.enumerated.item = i-1;
2612 	strcpy(uinfo->value.enumerated.name,
2613 		texts[uinfo->value.enumerated.item]);
2614 
2615 	return 0;
2616 }
2617 
2618 static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
2619 				struct snd_ctl_elem_value *ucontrol)
2620 {
2621 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2622 	hda_nid_t nid = kcontrol->private_value;
2623 	unsigned int vref = stac92xx_vref_get(codec, nid);
2624 
2625 	if (vref == snd_hda_get_default_vref(codec, nid))
2626 		ucontrol->value.enumerated.item[0] = 0;
2627 	else if (vref == AC_PINCTL_VREF_GRD)
2628 		ucontrol->value.enumerated.item[0] = 1;
2629 	else if (vref == AC_PINCTL_VREF_HIZ)
2630 		ucontrol->value.enumerated.item[0] = 2;
2631 
2632 	return 0;
2633 }
2634 
2635 static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
2636 				struct snd_ctl_elem_value *ucontrol)
2637 {
2638 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2639 	unsigned int new_vref = 0;
2640 	int error;
2641 	hda_nid_t nid = kcontrol->private_value;
2642 
2643 	if (ucontrol->value.enumerated.item[0] == 0)
2644 		new_vref = snd_hda_get_default_vref(codec, nid);
2645 	else if (ucontrol->value.enumerated.item[0] == 1)
2646 		new_vref = AC_PINCTL_VREF_GRD;
2647 	else if (ucontrol->value.enumerated.item[0] == 2)
2648 		new_vref = AC_PINCTL_VREF_HIZ;
2649 	else
2650 		return 0;
2651 
2652 	if (new_vref != stac92xx_vref_get(codec, nid)) {
2653 		error = stac92xx_vref_set(codec, nid, new_vref);
2654 		return error;
2655 	}
2656 
2657 	return 0;
2658 }
2659 
2660 static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
2661 				struct snd_ctl_elem_info *uinfo)
2662 {
2663 	char *texts[2];
2664 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2665 	struct sigmatel_spec *spec = codec->spec;
2666 
2667 	if (kcontrol->private_value == spec->line_switch)
2668 		texts[0] = "Line In";
2669 	else
2670 		texts[0] = "Mic In";
2671 	texts[1] = "Line Out";
2672 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2673 	uinfo->value.enumerated.items = 2;
2674 	uinfo->count = 1;
2675 
2676 	if (uinfo->value.enumerated.item >= 2)
2677 		uinfo->value.enumerated.item = 1;
2678 	strcpy(uinfo->value.enumerated.name,
2679 		texts[uinfo->value.enumerated.item]);
2680 
2681 	return 0;
2682 }
2683 
2684 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2685 {
2686 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2687 	struct sigmatel_spec *spec = codec->spec;
2688 	hda_nid_t nid = kcontrol->private_value;
2689 	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2690 
2691 	ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
2692 	return 0;
2693 }
2694 
2695 static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2696 {
2697         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2698 	struct sigmatel_spec *spec = codec->spec;
2699 	hda_nid_t nid = kcontrol->private_value;
2700 	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
2701 	unsigned short val = !!ucontrol->value.enumerated.item[0];
2702 
2703 	spec->io_switch[io_idx] = val;
2704 
2705 	if (val)
2706 		stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
2707 	else {
2708 		unsigned int pinctl = AC_PINCTL_IN_EN;
2709 		if (io_idx) /* set VREF for mic */
2710 			pinctl |= snd_hda_get_default_vref(codec, nid);
2711 		stac92xx_auto_set_pinctl(codec, nid, pinctl);
2712 	}
2713 
2714 	/* check the auto-mute again: we need to mute/unmute the speaker
2715 	 * appropriately according to the pin direction
2716 	 */
2717 	if (spec->hp_detect)
2718 		stac_issue_unsol_event(codec, nid);
2719 
2720         return 1;
2721 }
2722 
2723 #define stac92xx_clfe_switch_info snd_ctl_boolean_mono_info
2724 
2725 static int stac92xx_clfe_switch_get(struct snd_kcontrol *kcontrol,
2726 		struct snd_ctl_elem_value *ucontrol)
2727 {
2728 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2729 	struct sigmatel_spec *spec = codec->spec;
2730 
2731 	ucontrol->value.integer.value[0] = spec->clfe_swap;
2732 	return 0;
2733 }
2734 
2735 static int stac92xx_clfe_switch_put(struct snd_kcontrol *kcontrol,
2736 		struct snd_ctl_elem_value *ucontrol)
2737 {
2738 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
2739 	struct sigmatel_spec *spec = codec->spec;
2740 	hda_nid_t nid = kcontrol->private_value & 0xff;
2741 	unsigned int val = !!ucontrol->value.integer.value[0];
2742 
2743 	if (spec->clfe_swap == val)
2744 		return 0;
2745 
2746 	spec->clfe_swap = val;
2747 
2748 	snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
2749 		spec->clfe_swap ? 0x4 : 0x0);
2750 
2751 	return 1;
2752 }
2753 
2754 #define STAC_CODEC_HP_SWITCH(xname) \
2755 	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2756 	  .name = xname, \
2757 	  .index = 0, \
2758 	  .info = stac92xx_hp_switch_info, \
2759 	  .get = stac92xx_hp_switch_get, \
2760 	  .put = stac92xx_hp_switch_put, \
2761 	}
2762 
2763 #define STAC_CODEC_IO_SWITCH(xname, xpval) \
2764 	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2765 	  .name = xname, \
2766 	  .index = 0, \
2767           .info = stac92xx_io_switch_info, \
2768           .get = stac92xx_io_switch_get, \
2769           .put = stac92xx_io_switch_put, \
2770           .private_value = xpval, \
2771 	}
2772 
2773 #define STAC_CODEC_CLFE_SWITCH(xname, xpval) \
2774 	{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
2775 	  .name = xname, \
2776 	  .index = 0, \
2777 	  .info = stac92xx_clfe_switch_info, \
2778 	  .get = stac92xx_clfe_switch_get, \
2779 	  .put = stac92xx_clfe_switch_put, \
2780 	  .private_value = xpval, \
2781 	}
2782 
2783 enum {
2784 	STAC_CTL_WIDGET_VOL,
2785 	STAC_CTL_WIDGET_MUTE,
2786 	STAC_CTL_WIDGET_MUTE_BEEP,
2787 	STAC_CTL_WIDGET_MONO_MUX,
2788 	STAC_CTL_WIDGET_HP_SWITCH,
2789 	STAC_CTL_WIDGET_IO_SWITCH,
2790 	STAC_CTL_WIDGET_CLFE_SWITCH,
2791 	STAC_CTL_WIDGET_DC_BIAS
2792 };
2793 
2794 static const struct snd_kcontrol_new stac92xx_control_templates[] = {
2795 	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
2796 	HDA_CODEC_MUTE(NULL, 0, 0, 0),
2797 	HDA_CODEC_MUTE_BEEP(NULL, 0, 0, 0),
2798 	STAC_MONO_MUX,
2799 	STAC_CODEC_HP_SWITCH(NULL),
2800 	STAC_CODEC_IO_SWITCH(NULL, 0),
2801 	STAC_CODEC_CLFE_SWITCH(NULL, 0),
2802 	DC_BIAS(NULL, 0, 0),
2803 };
2804 
2805 /* add dynamic controls */
2806 static struct snd_kcontrol_new *
2807 stac_control_new(struct sigmatel_spec *spec,
2808 		 const struct snd_kcontrol_new *ktemp,
2809 		 const char *name,
2810 		 unsigned int subdev)
2811 {
2812 	struct snd_kcontrol_new *knew;
2813 
2814 	knew = snd_array_new(&spec->kctls);
2815 	if (!knew)
2816 		return NULL;
2817 	*knew = *ktemp;
2818 	knew->name = kstrdup(name, GFP_KERNEL);
2819 	if (!knew->name) {
2820 		/* roolback */
2821 		memset(knew, 0, sizeof(*knew));
2822 		spec->kctls.alloced--;
2823 		return NULL;
2824 	}
2825 	knew->subdevice = subdev;
2826 	return knew;
2827 }
2828 
2829 static struct snd_kcontrol_new *
2830 add_control_temp(struct sigmatel_spec *spec,
2831 		 const struct snd_kcontrol_new *ktemp,
2832 		 int idx, const char *name,
2833 		 unsigned long val)
2834 {
2835 	struct snd_kcontrol_new *knew = stac_control_new(spec, ktemp, name,
2836 							 HDA_SUBDEV_AMP_FLAG);
2837 	if (!knew)
2838 		return NULL;
2839 	knew->index = idx;
2840 	knew->private_value = val;
2841 	return knew;
2842 }
2843 
2844 static int stac92xx_add_control_temp(struct sigmatel_spec *spec,
2845 				     const struct snd_kcontrol_new *ktemp,
2846 				     int idx, const char *name,
2847 				     unsigned long val)
2848 {
2849 	return add_control_temp(spec, ktemp, idx, name, val) ? 0 : -ENOMEM;
2850 }
2851 
2852 static inline int stac92xx_add_control_idx(struct sigmatel_spec *spec,
2853 					   int type, int idx, const char *name,
2854 					   unsigned long val)
2855 {
2856 	return stac92xx_add_control_temp(spec,
2857 					 &stac92xx_control_templates[type],
2858 					 idx, name, val);
2859 }
2860 
2861 
2862 /* add dynamic controls */
2863 static inline int stac92xx_add_control(struct sigmatel_spec *spec, int type,
2864 				       const char *name, unsigned long val)
2865 {
2866 	return stac92xx_add_control_idx(spec, type, 0, name, val);
2867 }
2868 
2869 static const struct snd_kcontrol_new stac_input_src_temp = {
2870 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2871 	.name = "Input Source",
2872 	.info = stac92xx_mux_enum_info,
2873 	.get = stac92xx_mux_enum_get,
2874 	.put = stac92xx_mux_enum_put,
2875 };
2876 
2877 static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
2878 						hda_nid_t nid, int idx)
2879 {
2880 	int def_conf = snd_hda_codec_get_pincfg(codec, nid);
2881 	int control = 0;
2882 	struct sigmatel_spec *spec = codec->spec;
2883 	char name[22];
2884 
2885 	if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2886 		if (spec->headset_jack && snd_hda_get_input_pin_attr(def_conf)
2887 			!= INPUT_PIN_ATTR_DOCK)
2888 			return 0;
2889 		if (snd_hda_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
2890 			&& nid == spec->line_switch)
2891 			control = STAC_CTL_WIDGET_IO_SWITCH;
2892 		else if (snd_hda_query_pin_caps(codec, nid)
2893 			& (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
2894 			control = STAC_CTL_WIDGET_DC_BIAS;
2895 		else if (nid == spec->mic_switch)
2896 			control = STAC_CTL_WIDGET_IO_SWITCH;
2897 	}
2898 
2899 	if (control) {
2900 		snd_hda_get_pin_label(codec, nid, &spec->autocfg,
2901 				      name, sizeof(name), NULL);
2902 		return stac92xx_add_control(codec->spec, control,
2903 					strcat(name, " Jack Mode"), nid);
2904 	}
2905 
2906 	return 0;
2907 }
2908 
2909 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
2910 {
2911 	struct snd_kcontrol_new *knew;
2912 	struct hda_input_mux *imux = &spec->private_imux;
2913 
2914 	if (spec->auto_mic)
2915 		return 0; /* no need for input source */
2916 	if (!spec->num_adcs || imux->num_items <= 1)
2917 		return 0; /* no need for input source control */
2918 	knew = stac_control_new(spec, &stac_input_src_temp,
2919 				stac_input_src_temp.name, 0);
2920 	if (!knew)
2921 		return -ENOMEM;
2922 	knew->count = spec->num_adcs;
2923 	return 0;
2924 }
2925 
2926 /* check whether the line-input can be used as line-out */
2927 static hda_nid_t check_line_out_switch(struct hda_codec *codec)
2928 {
2929 	struct sigmatel_spec *spec = codec->spec;
2930 	struct auto_pin_cfg *cfg = &spec->autocfg;
2931 	hda_nid_t nid;
2932 	unsigned int pincap;
2933 	int i;
2934 
2935 	if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2936 		return 0;
2937 	for (i = 0; i < cfg->num_inputs; i++) {
2938 		if (cfg->inputs[i].type == AUTO_PIN_LINE_IN) {
2939 			nid = cfg->inputs[i].pin;
2940 			pincap = snd_hda_query_pin_caps(codec, nid);
2941 			if (pincap & AC_PINCAP_OUT)
2942 				return nid;
2943 		}
2944 	}
2945 	return 0;
2946 }
2947 
2948 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
2949 
2950 /* check whether the mic-input can be used as line-out */
2951 static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
2952 {
2953 	struct sigmatel_spec *spec = codec->spec;
2954 	struct auto_pin_cfg *cfg = &spec->autocfg;
2955 	unsigned int def_conf, pincap;
2956 	int i;
2957 
2958 	*dac = 0;
2959 	if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
2960 		return 0;
2961 	for (i = 0; i < cfg->num_inputs; i++) {
2962 		hda_nid_t nid = cfg->inputs[i].pin;
2963 		if (cfg->inputs[i].type != AUTO_PIN_MIC)
2964 			continue;
2965 		def_conf = snd_hda_codec_get_pincfg(codec, nid);
2966 		/* some laptops have an internal analog microphone
2967 		 * which can't be used as a output */
2968 		if (snd_hda_get_input_pin_attr(def_conf) != INPUT_PIN_ATTR_INT) {
2969 			pincap = snd_hda_query_pin_caps(codec, nid);
2970 			if (pincap & AC_PINCAP_OUT) {
2971 				*dac = get_unassigned_dac(codec, nid);
2972 				if (*dac)
2973 					return nid;
2974 			}
2975 		}
2976 	}
2977 	return 0;
2978 }
2979 
2980 static int is_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2981 {
2982 	int i;
2983 
2984 	for (i = 0; i < spec->multiout.num_dacs; i++) {
2985 		if (spec->multiout.dac_nids[i] == nid)
2986 			return 1;
2987 	}
2988 
2989 	return 0;
2990 }
2991 
2992 static int check_all_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
2993 {
2994 	int i;
2995 	if (is_in_dac_nids(spec, nid))
2996 		return 1;
2997 	for (i = 0; i < spec->autocfg.hp_outs; i++)
2998 		if (spec->hp_dacs[i] == nid)
2999 			return 1;
3000 	for (i = 0; i < spec->autocfg.speaker_outs; i++)
3001 		if (spec->speaker_dacs[i] == nid)
3002 			return 1;
3003 	return 0;
3004 }
3005 
3006 static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid)
3007 {
3008 	struct sigmatel_spec *spec = codec->spec;
3009 	struct auto_pin_cfg *cfg = &spec->autocfg;
3010 	int j, conn_len;
3011 	hda_nid_t conn[HDA_MAX_CONNECTIONS], fallback_dac;
3012 	unsigned int wcaps, wtype;
3013 
3014 	conn_len = snd_hda_get_connections(codec, nid, conn,
3015 					   HDA_MAX_CONNECTIONS);
3016 	/* 92HD88: trace back up the link of nids to find the DAC */
3017 	while (conn_len == 1 && (get_wcaps_type(get_wcaps(codec, conn[0]))
3018 					!= AC_WID_AUD_OUT)) {
3019 		nid = conn[0];
3020 		conn_len = snd_hda_get_connections(codec, nid, conn,
3021 			HDA_MAX_CONNECTIONS);
3022 	}
3023 	for (j = 0; j < conn_len; j++) {
3024 		wcaps = get_wcaps(codec, conn[j]);
3025 		wtype = get_wcaps_type(wcaps);
3026 		/* we check only analog outputs */
3027 		if (wtype != AC_WID_AUD_OUT || (wcaps & AC_WCAP_DIGITAL))
3028 			continue;
3029 		/* if this route has a free DAC, assign it */
3030 		if (!check_all_dac_nids(spec, conn[j])) {
3031 			if (conn_len > 1) {
3032 				/* select this DAC in the pin's input mux */
3033 				snd_hda_codec_write_cache(codec, nid, 0,
3034 						  AC_VERB_SET_CONNECT_SEL, j);
3035 			}
3036 			return conn[j];
3037 		}
3038 	}
3039 
3040 	/* if all DACs are already assigned, connect to the primary DAC,
3041 	   unless we're assigning a secondary headphone */
3042 	fallback_dac = spec->multiout.dac_nids[0];
3043 	if (spec->multiout.hp_nid) {
3044 		for (j = 0; j < cfg->hp_outs; j++)
3045 			if (cfg->hp_pins[j] == nid) {
3046 				fallback_dac = spec->multiout.hp_nid;
3047 				break;
3048 			}
3049 	}
3050 
3051 	if (conn_len > 1) {
3052 		for (j = 0; j < conn_len; j++) {
3053 			if (conn[j] == fallback_dac) {
3054 				snd_hda_codec_write_cache(codec, nid, 0,
3055 						  AC_VERB_SET_CONNECT_SEL, j);
3056 				break;
3057 			}
3058 		}
3059 	}
3060 	return 0;
3061 }
3062 
3063 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
3064 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid);
3065 
3066 /*
3067  * Fill in the dac_nids table from the parsed pin configuration
3068  * This function only works when every pin in line_out_pins[]
3069  * contains atleast one DAC in its connection list. Some 92xx
3070  * codecs are not connected directly to a DAC, such as the 9200
3071  * and 9202/925x. For those, dac_nids[] must be hard-coded.
3072  */
3073 static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
3074 {
3075 	struct sigmatel_spec *spec = codec->spec;
3076 	struct auto_pin_cfg *cfg = &spec->autocfg;
3077 	int i;
3078 	hda_nid_t nid, dac;
3079 
3080 	for (i = 0; i < cfg->line_outs; i++) {
3081 		nid = cfg->line_out_pins[i];
3082 		dac = get_unassigned_dac(codec, nid);
3083 		if (!dac) {
3084 			if (spec->multiout.num_dacs > 0) {
3085 				/* we have already working output pins,
3086 				 * so let's drop the broken ones again
3087 				 */
3088 				cfg->line_outs = spec->multiout.num_dacs;
3089 				break;
3090 			}
3091 			/* error out, no available DAC found */
3092 			snd_printk(KERN_ERR
3093 				   "%s: No available DAC for pin 0x%x\n",
3094 				   __func__, nid);
3095 			return -ENODEV;
3096 		}
3097 		add_spec_dacs(spec, dac);
3098 	}
3099 
3100 	for (i = 0; i < cfg->hp_outs; i++) {
3101 		nid = cfg->hp_pins[i];
3102 		dac = get_unassigned_dac(codec, nid);
3103 		if (dac) {
3104 			if (!spec->multiout.hp_nid)
3105 				spec->multiout.hp_nid = dac;
3106 			else
3107 				add_spec_extra_dacs(spec, dac);
3108 		}
3109 		spec->hp_dacs[i] = dac;
3110 	}
3111 
3112 	for (i = 0; i < cfg->speaker_outs; i++) {
3113 		nid = cfg->speaker_pins[i];
3114 		dac = get_unassigned_dac(codec, nid);
3115 		if (dac)
3116 			add_spec_extra_dacs(spec, dac);
3117 		spec->speaker_dacs[i] = dac;
3118 	}
3119 
3120 	/* add line-in as output */
3121 	nid = check_line_out_switch(codec);
3122 	if (nid) {
3123 		dac = get_unassigned_dac(codec, nid);
3124 		if (dac) {
3125 			snd_printdd("STAC: Add line-in 0x%x as output %d\n",
3126 				    nid, cfg->line_outs);
3127 			cfg->line_out_pins[cfg->line_outs] = nid;
3128 			cfg->line_outs++;
3129 			spec->line_switch = nid;
3130 			add_spec_dacs(spec, dac);
3131 		}
3132 	}
3133 	/* add mic as output */
3134 	nid = check_mic_out_switch(codec, &dac);
3135 	if (nid && dac) {
3136 		snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
3137 			    nid, cfg->line_outs);
3138 		cfg->line_out_pins[cfg->line_outs] = nid;
3139 		cfg->line_outs++;
3140 		spec->mic_switch = nid;
3141 		add_spec_dacs(spec, dac);
3142 	}
3143 
3144 	snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
3145 		   spec->multiout.num_dacs,
3146 		   spec->multiout.dac_nids[0],
3147 		   spec->multiout.dac_nids[1],
3148 		   spec->multiout.dac_nids[2],
3149 		   spec->multiout.dac_nids[3],
3150 		   spec->multiout.dac_nids[4]);
3151 
3152 	return 0;
3153 }
3154 
3155 /* create volume control/switch for the given prefx type */
3156 static int create_controls_idx(struct hda_codec *codec, const char *pfx,
3157 			       int idx, hda_nid_t nid, int chs)
3158 {
3159 	struct sigmatel_spec *spec = codec->spec;
3160 	char name[32];
3161 	int err;
3162 
3163 	if (!spec->check_volume_offset) {
3164 		unsigned int caps, step, nums, db_scale;
3165 		caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3166 		step = (caps & AC_AMPCAP_STEP_SIZE) >>
3167 			AC_AMPCAP_STEP_SIZE_SHIFT;
3168 		step = (step + 1) * 25; /* in .01dB unit */
3169 		nums = (caps & AC_AMPCAP_NUM_STEPS) >>
3170 			AC_AMPCAP_NUM_STEPS_SHIFT;
3171 		db_scale = nums * step;
3172 		/* if dB scale is over -64dB, and finer enough,
3173 		 * let's reduce it to half
3174 		 */
3175 		if (db_scale > 6400 && nums >= 0x1f)
3176 			spec->volume_offset = nums / 2;
3177 		spec->check_volume_offset = 1;
3178 	}
3179 
3180 	sprintf(name, "%s Playback Volume", pfx);
3181 	err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, idx, name,
3182 		HDA_COMPOSE_AMP_VAL_OFS(nid, chs, 0, HDA_OUTPUT,
3183 					spec->volume_offset));
3184 	if (err < 0)
3185 		return err;
3186 	sprintf(name, "%s Playback Switch", pfx);
3187 	err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_MUTE, idx, name,
3188 				   HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
3189 	if (err < 0)
3190 		return err;
3191 	return 0;
3192 }
3193 
3194 #define create_controls(codec, pfx, nid, chs) \
3195 	create_controls_idx(codec, pfx, 0, nid, chs)
3196 
3197 static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3198 {
3199 	if (spec->multiout.num_dacs > 4) {
3200 		printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
3201 		return 1;
3202 	} else {
3203 		snd_BUG_ON(spec->multiout.dac_nids != spec->dac_nids);
3204 		spec->dac_nids[spec->multiout.num_dacs] = nid;
3205 		spec->multiout.num_dacs++;
3206 	}
3207 	return 0;
3208 }
3209 
3210 static int add_spec_extra_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
3211 {
3212 	int i;
3213 	for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
3214 		if (!spec->multiout.extra_out_nid[i]) {
3215 			spec->multiout.extra_out_nid[i] = nid;
3216 			return 0;
3217 		}
3218 	}
3219 	printk(KERN_WARNING "stac92xx: No space for extra DAC 0x%x\n", nid);
3220 	return 1;
3221 }
3222 
3223 /* Create output controls
3224  * The mixer elements are named depending on the given type (AUTO_PIN_XXX_OUT)
3225  */
3226 static int create_multi_out_ctls(struct hda_codec *codec, int num_outs,
3227 				 const hda_nid_t *pins,
3228 				 const hda_nid_t *dac_nids,
3229 				 int type)
3230 {
3231 	struct sigmatel_spec *spec = codec->spec;
3232 	static const char * const chname[4] = {
3233 		"Front", "Surround", NULL /*CLFE*/, "Side"
3234 	};
3235 	hda_nid_t nid;
3236 	int i, err;
3237 	unsigned int wid_caps;
3238 
3239 	for (i = 0; i < num_outs && i < ARRAY_SIZE(chname); i++) {
3240 		if (type == AUTO_PIN_HP_OUT && !spec->hp_detect) {
3241 			if (is_jack_detectable(codec, pins[i]))
3242 				spec->hp_detect = 1;
3243 		}
3244 		nid = dac_nids[i];
3245 		if (!nid)
3246 			continue;
3247 		if (type != AUTO_PIN_HP_OUT && i == 2) {
3248 			/* Center/LFE */
3249 			err = create_controls(codec, "Center", nid, 1);
3250 			if (err < 0)
3251 				return err;
3252 			err = create_controls(codec, "LFE", nid, 2);
3253 			if (err < 0)
3254 				return err;
3255 
3256 			wid_caps = get_wcaps(codec, nid);
3257 
3258 			if (wid_caps & AC_WCAP_LR_SWAP) {
3259 				err = stac92xx_add_control(spec,
3260 					STAC_CTL_WIDGET_CLFE_SWITCH,
3261 					"Swap Center/LFE Playback Switch", nid);
3262 
3263 				if (err < 0)
3264 					return err;
3265 			}
3266 
3267 		} else {
3268 			const char *name;
3269 			int idx;
3270 			switch (type) {
3271 			case AUTO_PIN_HP_OUT:
3272 				name = "Headphone";
3273 				idx = i;
3274 				break;
3275 			case AUTO_PIN_SPEAKER_OUT:
3276 				if (num_outs <= 2) {
3277 					name = i ? "Bass Speaker" : "Speaker";
3278 					idx = 0;
3279 					break;
3280 				}
3281 				/* Fall through in case of multi speaker outs */
3282 			default:
3283 				name = chname[i];
3284 				idx = 0;
3285 				break;
3286 			}
3287 			err = create_controls_idx(codec, name, idx, nid, 3);
3288 			if (err < 0)
3289 				return err;
3290 		}
3291 	}
3292 	return 0;
3293 }
3294 
3295 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
3296 			  unsigned int dir_mask, unsigned int data);
3297 
3298 /* hook for controlling mic-mute LED GPIO */
3299 static int stac92xx_capture_sw_put_led(struct snd_kcontrol *kcontrol,
3300 				       struct snd_ctl_elem_value *ucontrol)
3301 {
3302 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3303 	struct sigmatel_spec *spec = codec->spec;
3304 	int err;
3305 	bool mute;
3306 
3307 	err = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
3308 	if (err <= 0)
3309 		return err;
3310 	mute = !(ucontrol->value.integer.value[0] &&
3311 		 ucontrol->value.integer.value[1]);
3312 	if (spec->mic_mute_led_on != mute) {
3313 		spec->mic_mute_led_on = mute;
3314 		if (mute)
3315 			spec->gpio_data |= spec->mic_mute_led_gpio;
3316 		else
3317 			spec->gpio_data &= ~spec->mic_mute_led_gpio;
3318 		stac_gpio_set(codec, spec->gpio_mask,
3319 			      spec->gpio_dir, spec->gpio_data);
3320 	}
3321 	return err;
3322 }
3323 
3324 static int stac92xx_add_capvol_ctls(struct hda_codec *codec, unsigned long vol,
3325 				    unsigned long sw, int idx)
3326 {
3327 	struct sigmatel_spec *spec = codec->spec;
3328 	struct snd_kcontrol_new *knew;
3329 	int err;
3330 
3331 	err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx,
3332 				       "Capture Volume", vol);
3333 	if (err < 0)
3334 		return err;
3335 
3336 	knew = add_control_temp(spec,
3337 				&stac92xx_control_templates[STAC_CTL_WIDGET_MUTE],
3338 				idx, "Capture Switch", sw);
3339 	if (!knew)
3340 		return -ENOMEM;
3341 	/* add a LED hook for some HP laptops */
3342 	if (spec->mic_mute_led_gpio)
3343 		knew->put = stac92xx_capture_sw_put_led;
3344 
3345 	return 0;
3346 }
3347 
3348 /* add playback controls from the parsed DAC table */
3349 static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
3350 					       const struct auto_pin_cfg *cfg)
3351 {
3352 	struct sigmatel_spec *spec = codec->spec;
3353 	hda_nid_t nid;
3354 	int err;
3355 	int idx;
3356 
3357 	err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
3358 				    spec->multiout.dac_nids,
3359 				    cfg->line_out_type);
3360 	if (err < 0)
3361 		return err;
3362 
3363 	if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
3364 		err = stac92xx_add_control(spec,
3365 			STAC_CTL_WIDGET_HP_SWITCH,
3366 			"Headphone as Line Out Switch",
3367 			cfg->hp_pins[cfg->hp_outs - 1]);
3368 		if (err < 0)
3369 			return err;
3370 	}
3371 
3372 	for (idx = 0; idx < cfg->num_inputs; idx++) {
3373 		if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
3374 			break;
3375 		nid = cfg->inputs[idx].pin;
3376 		err = stac92xx_add_jack_mode_control(codec, nid, idx);
3377 		if (err < 0)
3378 			return err;
3379 	}
3380 
3381 	return 0;
3382 }
3383 
3384 /* add playback controls for Speaker and HP outputs */
3385 static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
3386 					struct auto_pin_cfg *cfg)
3387 {
3388 	struct sigmatel_spec *spec = codec->spec;
3389 	int err;
3390 
3391 	err = create_multi_out_ctls(codec, cfg->hp_outs, cfg->hp_pins,
3392 				    spec->hp_dacs, AUTO_PIN_HP_OUT);
3393 	if (err < 0)
3394 		return err;
3395 
3396 	err = create_multi_out_ctls(codec, cfg->speaker_outs, cfg->speaker_pins,
3397 				    spec->speaker_dacs, AUTO_PIN_SPEAKER_OUT);
3398 	if (err < 0)
3399 		return err;
3400 
3401 	return 0;
3402 }
3403 
3404 /* labels for mono mux outputs */
3405 static const char * const stac92xx_mono_labels[4] = {
3406 	"DAC0", "DAC1", "Mixer", "DAC2"
3407 };
3408 
3409 /* create mono mux for mono out on capable codecs */
3410 static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
3411 {
3412 	struct sigmatel_spec *spec = codec->spec;
3413 	struct hda_input_mux *mono_mux = &spec->private_mono_mux;
3414 	int i, num_cons;
3415 	hda_nid_t con_lst[ARRAY_SIZE(stac92xx_mono_labels)];
3416 
3417 	num_cons = snd_hda_get_connections(codec,
3418 				spec->mono_nid,
3419 				con_lst,
3420 				HDA_MAX_NUM_INPUTS);
3421 	if (num_cons <= 0 || num_cons > ARRAY_SIZE(stac92xx_mono_labels))
3422 		return -EINVAL;
3423 
3424 	for (i = 0; i < num_cons; i++)
3425 		snd_hda_add_imux_item(mono_mux, stac92xx_mono_labels[i], i,
3426 				      NULL);
3427 
3428 	return stac92xx_add_control(spec, STAC_CTL_WIDGET_MONO_MUX,
3429 				"Mono Mux", spec->mono_nid);
3430 }
3431 
3432 /* create PC beep volume controls */
3433 static int stac92xx_auto_create_beep_ctls(struct hda_codec *codec,
3434 						hda_nid_t nid)
3435 {
3436 	struct sigmatel_spec *spec = codec->spec;
3437 	u32 caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3438 	int err, type = STAC_CTL_WIDGET_MUTE_BEEP;
3439 
3440 	if (spec->anabeep_nid == nid)
3441 		type = STAC_CTL_WIDGET_MUTE;
3442 
3443 	/* check for mute support for the the amp */
3444 	if ((caps & AC_AMPCAP_MUTE) >> AC_AMPCAP_MUTE_SHIFT) {
3445 		err = stac92xx_add_control(spec, type,
3446 			"Beep Playback Switch",
3447 			HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3448 			if (err < 0)
3449 				return err;
3450 	}
3451 
3452 	/* check to see if there is volume support for the amp */
3453 	if ((caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT) {
3454 		err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL,
3455 			"Beep Playback Volume",
3456 			HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT));
3457 			if (err < 0)
3458 				return err;
3459 	}
3460 	return 0;
3461 }
3462 
3463 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3464 #define stac92xx_dig_beep_switch_info snd_ctl_boolean_mono_info
3465 
3466 static int stac92xx_dig_beep_switch_get(struct snd_kcontrol *kcontrol,
3467 					struct snd_ctl_elem_value *ucontrol)
3468 {
3469 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3470 	ucontrol->value.integer.value[0] = codec->beep->enabled;
3471 	return 0;
3472 }
3473 
3474 static int stac92xx_dig_beep_switch_put(struct snd_kcontrol *kcontrol,
3475 					struct snd_ctl_elem_value *ucontrol)
3476 {
3477 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
3478 	return snd_hda_enable_beep_device(codec, ucontrol->value.integer.value[0]);
3479 }
3480 
3481 static const struct snd_kcontrol_new stac92xx_dig_beep_ctrl = {
3482 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
3483 	.info = stac92xx_dig_beep_switch_info,
3484 	.get = stac92xx_dig_beep_switch_get,
3485 	.put = stac92xx_dig_beep_switch_put,
3486 };
3487 
3488 static int stac92xx_beep_switch_ctl(struct hda_codec *codec)
3489 {
3490 	return stac92xx_add_control_temp(codec->spec, &stac92xx_dig_beep_ctrl,
3491 					 0, "Beep Playback Switch", 0);
3492 }
3493 #endif
3494 
3495 static int stac92xx_auto_create_mux_input_ctls(struct hda_codec *codec)
3496 {
3497 	struct sigmatel_spec *spec = codec->spec;
3498 	int i, j, err = 0;
3499 
3500 	for (i = 0; i < spec->num_muxes; i++) {
3501 		hda_nid_t nid;
3502 		unsigned int wcaps;
3503 		unsigned long val;
3504 
3505 		nid = spec->mux_nids[i];
3506 		wcaps = get_wcaps(codec, nid);
3507 		if (!(wcaps & AC_WCAP_OUT_AMP))
3508 			continue;
3509 
3510 		/* check whether already the same control was created as
3511 		 * normal Capture Volume.
3512 		 */
3513 		val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
3514 		for (j = 0; j < spec->num_caps; j++) {
3515 			if (spec->capvols[j] == val)
3516 				break;
3517 		}
3518 		if (j < spec->num_caps)
3519 			continue;
3520 
3521 		err = stac92xx_add_control_idx(spec, STAC_CTL_WIDGET_VOL, i,
3522 					       "Mux Capture Volume", val);
3523 		if (err < 0)
3524 			return err;
3525 	}
3526 	return 0;
3527 };
3528 
3529 static const char * const stac92xx_spdif_labels[3] = {
3530 	"Digital Playback", "Analog Mux 1", "Analog Mux 2",
3531 };
3532 
3533 static int stac92xx_auto_create_spdif_mux_ctls(struct hda_codec *codec)
3534 {
3535 	struct sigmatel_spec *spec = codec->spec;
3536 	struct hda_input_mux *spdif_mux = &spec->private_smux;
3537 	const char * const *labels = spec->spdif_labels;
3538 	int i, num_cons;
3539 	hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
3540 
3541 	num_cons = snd_hda_get_connections(codec,
3542 				spec->smux_nids[0],
3543 				con_lst,
3544 				HDA_MAX_NUM_INPUTS);
3545 	if (num_cons <= 0)
3546 		return -EINVAL;
3547 
3548 	if (!labels)
3549 		labels = stac92xx_spdif_labels;
3550 
3551 	for (i = 0; i < num_cons; i++)
3552 		snd_hda_add_imux_item(spdif_mux, labels[i], i, NULL);
3553 
3554 	return 0;
3555 }
3556 
3557 /* labels for dmic mux inputs */
3558 static const char * const stac92xx_dmic_labels[5] = {
3559 	"Analog Inputs", "Digital Mic 1", "Digital Mic 2",
3560 	"Digital Mic 3", "Digital Mic 4"
3561 };
3562 
3563 static hda_nid_t get_connected_node(struct hda_codec *codec, hda_nid_t mux,
3564 				    int idx)
3565 {
3566 	hda_nid_t conn[HDA_MAX_NUM_INPUTS];
3567 	int nums;
3568 	nums = snd_hda_get_connections(codec, mux, conn, ARRAY_SIZE(conn));
3569 	if (idx >= 0 && idx < nums)
3570 		return conn[idx];
3571 	return 0;
3572 }
3573 
3574 /* look for NID recursively */
3575 #define get_connection_index(codec, mux, nid) \
3576 	snd_hda_get_conn_index(codec, mux, nid, 1)
3577 
3578 /* create a volume assigned to the given pin (only if supported) */
3579 /* return 1 if the volume control is created */
3580 static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
3581 				   const char *label, int idx, int direction)
3582 {
3583 	unsigned int caps, nums;
3584 	char name[32];
3585 	int err;
3586 
3587 	if (direction == HDA_OUTPUT)
3588 		caps = AC_WCAP_OUT_AMP;
3589 	else
3590 		caps = AC_WCAP_IN_AMP;
3591 	if (!(get_wcaps(codec, nid) & caps))
3592 		return 0;
3593 	caps = query_amp_caps(codec, nid, direction);
3594 	nums = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
3595 	if (!nums)
3596 		return 0;
3597 	snprintf(name, sizeof(name), "%s Capture Volume", label);
3598 	err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
3599 				       HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
3600 	if (err < 0)
3601 		return err;
3602 	return 1;
3603 }
3604 
3605 /* create playback/capture controls for input pins on dmic capable codecs */
3606 static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
3607 						const struct auto_pin_cfg *cfg)
3608 {
3609 	struct sigmatel_spec *spec = codec->spec;
3610 	struct hda_input_mux *imux = &spec->private_imux;
3611 	struct hda_input_mux *dimux = &spec->private_dimux;
3612 	int err, i;
3613 	unsigned int def_conf;
3614 
3615 	snd_hda_add_imux_item(dimux, stac92xx_dmic_labels[0], 0, NULL);
3616 
3617 	for (i = 0; i < spec->num_dmics; i++) {
3618 		hda_nid_t nid;
3619 		int index, type_idx;
3620 		char label[32];
3621 
3622 		nid = spec->dmic_nids[i];
3623 		if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
3624 			continue;
3625 		def_conf = snd_hda_codec_get_pincfg(codec, nid);
3626 		if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
3627 			continue;
3628 
3629 		index = get_connection_index(codec, spec->dmux_nids[0], nid);
3630 		if (index < 0)
3631 			continue;
3632 
3633 		snd_hda_get_pin_label(codec, nid, &spec->autocfg,
3634 				      label, sizeof(label), NULL);
3635 		snd_hda_add_imux_item(dimux, label, index, &type_idx);
3636 		if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
3637 			snd_hda_add_imux_item(imux, label, index, &type_idx);
3638 
3639 		err = create_elem_capture_vol(codec, nid, label, type_idx,
3640 					      HDA_INPUT);
3641 		if (err < 0)
3642 			return err;
3643 		if (!err) {
3644 			err = create_elem_capture_vol(codec, nid, label,
3645 						      type_idx, HDA_OUTPUT);
3646 			if (err < 0)
3647 				return err;
3648 			if (!err) {
3649 				nid = get_connected_node(codec,
3650 						spec->dmux_nids[0], index);
3651 				if (nid)
3652 					err = create_elem_capture_vol(codec,
3653 							nid, label,
3654 							type_idx, HDA_INPUT);
3655 				if (err < 0)
3656 					return err;
3657 			}
3658 		}
3659 	}
3660 
3661 	return 0;
3662 }
3663 
3664 static int check_mic_pin(struct hda_codec *codec, hda_nid_t nid,
3665 			 hda_nid_t *fixed, hda_nid_t *ext, hda_nid_t *dock)
3666 {
3667 	unsigned int cfg;
3668 	unsigned int type;
3669 
3670 	if (!nid)
3671 		return 0;
3672 	cfg = snd_hda_codec_get_pincfg(codec, nid);
3673 	type = get_defcfg_device(cfg);
3674 	switch (snd_hda_get_input_pin_attr(cfg)) {
3675 	case INPUT_PIN_ATTR_INT:
3676 		if (*fixed)
3677 			return 1; /* already occupied */
3678 		if (type != AC_JACK_MIC_IN)
3679 			return 1; /* invalid type */
3680 		*fixed = nid;
3681 		break;
3682 	case INPUT_PIN_ATTR_UNUSED:
3683 		break;
3684 	case INPUT_PIN_ATTR_DOCK:
3685 		if (*dock)
3686 			return 1; /* already occupied */
3687 		if (type != AC_JACK_MIC_IN && type != AC_JACK_LINE_IN)
3688 			return 1; /* invalid type */
3689 		*dock = nid;
3690 		break;
3691 	default:
3692 		if (*ext)
3693 			return 1; /* already occupied */
3694 		if (type != AC_JACK_MIC_IN)
3695 			return 1; /* invalid type */
3696 		*ext = nid;
3697 		break;
3698 	}
3699 	return 0;
3700 }
3701 
3702 static int set_mic_route(struct hda_codec *codec,
3703 			 struct sigmatel_mic_route *mic,
3704 			 hda_nid_t pin)
3705 {
3706 	struct sigmatel_spec *spec = codec->spec;
3707 	struct auto_pin_cfg *cfg = &spec->autocfg;
3708 	int i;
3709 
3710 	mic->pin = pin;
3711 	if (pin == 0)
3712 		return 0;
3713 	for (i = 0; i < cfg->num_inputs; i++) {
3714 		if (pin == cfg->inputs[i].pin)
3715 			break;
3716 	}
3717 	if (i < cfg->num_inputs && cfg->inputs[i].type == AUTO_PIN_MIC) {
3718 		/* analog pin */
3719 		i = get_connection_index(codec, spec->mux_nids[0], pin);
3720 		if (i < 0)
3721 			return -1;
3722 		mic->mux_idx = i;
3723 		mic->dmux_idx = -1;
3724 		if (spec->dmux_nids)
3725 			mic->dmux_idx = get_connection_index(codec,
3726 							     spec->dmux_nids[0],
3727 							     spec->mux_nids[0]);
3728 	}  else if (spec->dmux_nids) {
3729 		/* digital pin */
3730 		i = get_connection_index(codec, spec->dmux_nids[0], pin);
3731 		if (i < 0)
3732 			return -1;
3733 		mic->dmux_idx = i;
3734 		mic->mux_idx = -1;
3735 		if (spec->mux_nids)
3736 			mic->mux_idx = get_connection_index(codec,
3737 							    spec->mux_nids[0],
3738 							    spec->dmux_nids[0]);
3739 	}
3740 	return 0;
3741 }
3742 
3743 /* return non-zero if the device is for automatic mic switch */
3744 static int stac_check_auto_mic(struct hda_codec *codec)
3745 {
3746 	struct sigmatel_spec *spec = codec->spec;
3747 	struct auto_pin_cfg *cfg = &spec->autocfg;
3748 	hda_nid_t fixed, ext, dock;
3749 	int i;
3750 
3751 	fixed = ext = dock = 0;
3752 	for (i = 0; i < cfg->num_inputs; i++)
3753 		if (check_mic_pin(codec, cfg->inputs[i].pin,
3754 		    &fixed, &ext, &dock))
3755 			return 0;
3756 	for (i = 0; i < spec->num_dmics; i++)
3757 		if (check_mic_pin(codec, spec->dmic_nids[i],
3758 		    &fixed, &ext, &dock))
3759 			return 0;
3760 	if (!fixed || (!ext && !dock))
3761 		return 0; /* no input to switch */
3762 	if (!is_jack_detectable(codec, ext))
3763 		return 0; /* no unsol support */
3764 	if (set_mic_route(codec, &spec->ext_mic, ext) ||
3765 	    set_mic_route(codec, &spec->int_mic, fixed) ||
3766 	    set_mic_route(codec, &spec->dock_mic, dock))
3767 		return 0; /* something is wrong */
3768 	return 1;
3769 }
3770 
3771 /* create playback/capture controls for input pins */
3772 static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
3773 {
3774 	struct sigmatel_spec *spec = codec->spec;
3775 	struct hda_input_mux *imux = &spec->private_imux;
3776 	int i, j;
3777 	const char *label;
3778 
3779 	for (i = 0; i < cfg->num_inputs; i++) {
3780 		hda_nid_t nid = cfg->inputs[i].pin;
3781 		int index, err, type_idx;
3782 
3783 		index = -1;
3784 		for (j = 0; j < spec->num_muxes; j++) {
3785 			index = get_connection_index(codec, spec->mux_nids[j],
3786 						     nid);
3787 			if (index >= 0)
3788 				break;
3789 		}
3790 		if (index < 0)
3791 			continue;
3792 
3793 		label = hda_get_autocfg_input_label(codec, cfg, i);
3794 		snd_hda_add_imux_item(imux, label, index, &type_idx);
3795 
3796 		err = create_elem_capture_vol(codec, nid,
3797 					      label, type_idx,
3798 					      HDA_INPUT);
3799 		if (err < 0)
3800 			return err;
3801 	}
3802 	spec->num_analog_muxes = imux->num_items;
3803 
3804 	if (imux->num_items) {
3805 		/*
3806 		 * Set the current input for the muxes.
3807 		 * The STAC9221 has two input muxes with identical source
3808 		 * NID lists.  Hopefully this won't get confused.
3809 		 */
3810 		for (i = 0; i < spec->num_muxes; i++) {
3811 			snd_hda_codec_write_cache(codec, spec->mux_nids[i], 0,
3812 						  AC_VERB_SET_CONNECT_SEL,
3813 						  imux->items[0].index);
3814 		}
3815 	}
3816 
3817 	return 0;
3818 }
3819 
3820 static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
3821 {
3822 	struct sigmatel_spec *spec = codec->spec;
3823 	int i;
3824 
3825 	for (i = 0; i < spec->autocfg.line_outs; i++) {
3826 		hda_nid_t nid = spec->autocfg.line_out_pins[i];
3827 		stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
3828 	}
3829 }
3830 
3831 static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
3832 {
3833 	struct sigmatel_spec *spec = codec->spec;
3834 	int i;
3835 
3836 	for (i = 0; i < spec->autocfg.hp_outs; i++) {
3837 		hda_nid_t pin;
3838 		pin = spec->autocfg.hp_pins[i];
3839 		if (pin) /* connect to front */
3840 			stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
3841 	}
3842 	for (i = 0; i < spec->autocfg.speaker_outs; i++) {
3843 		hda_nid_t pin;
3844 		pin = spec->autocfg.speaker_pins[i];
3845 		if (pin) /* connect to front */
3846 			stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
3847 	}
3848 }
3849 
3850 static int is_dual_headphones(struct hda_codec *codec)
3851 {
3852 	struct sigmatel_spec *spec = codec->spec;
3853 	int i, valid_hps;
3854 
3855 	if (spec->autocfg.line_out_type != AUTO_PIN_SPEAKER_OUT ||
3856 	    spec->autocfg.hp_outs <= 1)
3857 		return 0;
3858 	valid_hps = 0;
3859 	for (i = 0; i < spec->autocfg.hp_outs; i++) {
3860 		hda_nid_t nid = spec->autocfg.hp_pins[i];
3861 		unsigned int cfg = snd_hda_codec_get_pincfg(codec, nid);
3862 		if (get_defcfg_location(cfg) & AC_JACK_LOC_SEPARATE)
3863 			continue;
3864 		valid_hps++;
3865 	}
3866 	return (valid_hps > 1);
3867 }
3868 
3869 
3870 static int stac92xx_parse_auto_config(struct hda_codec *codec)
3871 {
3872 	struct sigmatel_spec *spec = codec->spec;
3873 	hda_nid_t dig_out = 0, dig_in = 0;
3874 	int hp_swap = 0;
3875 	int i, err;
3876 
3877 	if ((err = snd_hda_parse_pin_def_config(codec,
3878 						&spec->autocfg,
3879 						spec->dmic_nids)) < 0)
3880 		return err;
3881 	if (! spec->autocfg.line_outs)
3882 		return 0; /* can't find valid pin config */
3883 
3884 	/* If we have no real line-out pin and multiple hp-outs, HPs should
3885 	 * be set up as multi-channel outputs.
3886 	 */
3887 	if (is_dual_headphones(codec)) {
3888 		/* Copy hp_outs to line_outs, backup line_outs in
3889 		 * speaker_outs so that the following routines can handle
3890 		 * HP pins as primary outputs.
3891 		 */
3892 		snd_printdd("stac92xx: Enabling multi-HPs workaround\n");
3893 		memcpy(spec->autocfg.speaker_pins, spec->autocfg.line_out_pins,
3894 		       sizeof(spec->autocfg.line_out_pins));
3895 		spec->autocfg.speaker_outs = spec->autocfg.line_outs;
3896 		memcpy(spec->autocfg.line_out_pins, spec->autocfg.hp_pins,
3897 		       sizeof(spec->autocfg.hp_pins));
3898 		spec->autocfg.line_outs = spec->autocfg.hp_outs;
3899 		spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
3900 		spec->autocfg.hp_outs = 0;
3901 		hp_swap = 1;
3902 	}
3903 	if (spec->autocfg.mono_out_pin) {
3904 		int dir = get_wcaps(codec, spec->autocfg.mono_out_pin) &
3905 			(AC_WCAP_OUT_AMP | AC_WCAP_IN_AMP);
3906 		u32 caps = query_amp_caps(codec,
3907 				spec->autocfg.mono_out_pin, dir);
3908 		hda_nid_t conn_list[1];
3909 
3910 		/* get the mixer node and then the mono mux if it exists */
3911 		if (snd_hda_get_connections(codec,
3912 				spec->autocfg.mono_out_pin, conn_list, 1) &&
3913 				snd_hda_get_connections(codec, conn_list[0],
3914 				conn_list, 1) > 0) {
3915 
3916 				int wcaps = get_wcaps(codec, conn_list[0]);
3917 				int wid_type = get_wcaps_type(wcaps);
3918 				/* LR swap check, some stac925x have a mux that
3919  				 * changes the DACs output path instead of the
3920  				 * mono-mux path.
3921  				 */
3922 				if (wid_type == AC_WID_AUD_SEL &&
3923 						!(wcaps & AC_WCAP_LR_SWAP))
3924 					spec->mono_nid = conn_list[0];
3925 		}
3926 		if (dir) {
3927 			hda_nid_t nid = spec->autocfg.mono_out_pin;
3928 
3929 			/* most mono outs have a least a mute/unmute switch */
3930 			dir = (dir & AC_WCAP_OUT_AMP) ? HDA_OUTPUT : HDA_INPUT;
3931 			err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE,
3932 				"Mono Playback Switch",
3933 				HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3934 			if (err < 0)
3935 				return err;
3936 			/* check for volume support for the amp */
3937 			if ((caps & AC_AMPCAP_NUM_STEPS)
3938 					>> AC_AMPCAP_NUM_STEPS_SHIFT) {
3939 				err = stac92xx_add_control(spec,
3940 					STAC_CTL_WIDGET_VOL,
3941 					"Mono Playback Volume",
3942 				HDA_COMPOSE_AMP_VAL(nid, 1, 0, dir));
3943 				if (err < 0)
3944 					return err;
3945 			}
3946 		}
3947 
3948 		stac92xx_auto_set_pinctl(codec, spec->autocfg.mono_out_pin,
3949 					 AC_PINCTL_OUT_EN);
3950 	}
3951 
3952 	if (!spec->multiout.num_dacs) {
3953 		err = stac92xx_auto_fill_dac_nids(codec);
3954 		if (err < 0)
3955 			return err;
3956 		err = stac92xx_auto_create_multi_out_ctls(codec,
3957 							  &spec->autocfg);
3958 		if (err < 0)
3959 			return err;
3960 	}
3961 
3962 	/* setup analog beep controls */
3963 	if (spec->anabeep_nid > 0) {
3964 		err = stac92xx_auto_create_beep_ctls(codec,
3965 			spec->anabeep_nid);
3966 		if (err < 0)
3967 			return err;
3968 	}
3969 
3970 	/* setup digital beep controls and input device */
3971 #ifdef CONFIG_SND_HDA_INPUT_BEEP
3972 	if (spec->digbeep_nid > 0) {
3973 		hda_nid_t nid = spec->digbeep_nid;
3974 		unsigned int caps;
3975 
3976 		err = stac92xx_auto_create_beep_ctls(codec, nid);
3977 		if (err < 0)
3978 			return err;
3979 		err = snd_hda_attach_beep_device(codec, nid);
3980 		if (err < 0)
3981 			return err;
3982 		if (codec->beep) {
3983 			/* IDT/STAC codecs have linear beep tone parameter */
3984 			codec->beep->linear_tone = spec->linear_tone_beep;
3985 			/* if no beep switch is available, make its own one */
3986 			caps = query_amp_caps(codec, nid, HDA_OUTPUT);
3987 			if (!(caps & AC_AMPCAP_MUTE)) {
3988 				err = stac92xx_beep_switch_ctl(codec);
3989 				if (err < 0)
3990 					return err;
3991 			}
3992 		}
3993 	}
3994 #endif
3995 
3996 	err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg);
3997 	if (err < 0)
3998 		return err;
3999 
4000 	/* All output parsing done, now restore the swapped hp pins */
4001 	if (hp_swap) {
4002 		memcpy(spec->autocfg.hp_pins, spec->autocfg.line_out_pins,
4003 		       sizeof(spec->autocfg.hp_pins));
4004 		spec->autocfg.hp_outs = spec->autocfg.line_outs;
4005 		spec->autocfg.line_out_type = AUTO_PIN_HP_OUT;
4006 		spec->autocfg.line_outs = 0;
4007 	}
4008 
4009 	if (stac_check_auto_mic(codec)) {
4010 		spec->auto_mic = 1;
4011 		/* only one capture for auto-mic */
4012 		spec->num_adcs = 1;
4013 		spec->num_caps = 1;
4014 		spec->num_muxes = 1;
4015 	}
4016 
4017 	for (i = 0; i < spec->num_caps; i++) {
4018 		err = stac92xx_add_capvol_ctls(codec, spec->capvols[i],
4019 					       spec->capsws[i], i);
4020 		if (err < 0)
4021 			return err;
4022 	}
4023 
4024 	err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg);
4025 	if (err < 0)
4026 		return err;
4027 
4028 	if (spec->mono_nid > 0) {
4029 		err = stac92xx_auto_create_mono_output_ctls(codec);
4030 		if (err < 0)
4031 			return err;
4032 	}
4033 	if (spec->num_dmics > 0 && !spec->dinput_mux)
4034 		if ((err = stac92xx_auto_create_dmic_input_ctls(codec,
4035 						&spec->autocfg)) < 0)
4036 			return err;
4037 	if (spec->num_muxes > 0) {
4038 		err = stac92xx_auto_create_mux_input_ctls(codec);
4039 		if (err < 0)
4040 			return err;
4041 	}
4042 	if (spec->num_smuxes > 0) {
4043 		err = stac92xx_auto_create_spdif_mux_ctls(codec);
4044 		if (err < 0)
4045 			return err;
4046 	}
4047 
4048 	err = stac92xx_add_input_source(spec);
4049 	if (err < 0)
4050 		return err;
4051 
4052 	spec->multiout.max_channels = spec->multiout.num_dacs * 2;
4053 	if (spec->multiout.max_channels > 2)
4054 		spec->surr_switch = 1;
4055 
4056 	/* find digital out and in converters */
4057 	for (i = codec->start_nid; i < codec->start_nid + codec->num_nodes; i++) {
4058 		unsigned int wid_caps = get_wcaps(codec, i);
4059 		if (wid_caps & AC_WCAP_DIGITAL) {
4060 			switch (get_wcaps_type(wid_caps)) {
4061 			case AC_WID_AUD_OUT:
4062 				if (!dig_out)
4063 					dig_out = i;
4064 				break;
4065 			case AC_WID_AUD_IN:
4066 				if (!dig_in)
4067 					dig_in = i;
4068 				break;
4069 			}
4070 		}
4071 	}
4072 	if (spec->autocfg.dig_outs)
4073 		spec->multiout.dig_out_nid = dig_out;
4074 	if (dig_in && spec->autocfg.dig_in_pin)
4075 		spec->dig_in_nid = dig_in;
4076 
4077 	if (spec->kctls.list)
4078 		spec->mixers[spec->num_mixers++] = spec->kctls.list;
4079 
4080 	spec->input_mux = &spec->private_imux;
4081 	if (!spec->dinput_mux)
4082 		spec->dinput_mux = &spec->private_dimux;
4083 	spec->sinput_mux = &spec->private_smux;
4084 	spec->mono_mux = &spec->private_mono_mux;
4085 	return 1;
4086 }
4087 
4088 /* add playback controls for HP output */
4089 static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
4090 					struct auto_pin_cfg *cfg)
4091 {
4092 	struct sigmatel_spec *spec = codec->spec;
4093 	hda_nid_t pin = cfg->hp_pins[0];
4094 
4095 	if (! pin)
4096 		return 0;
4097 
4098 	if (is_jack_detectable(codec, pin))
4099 		spec->hp_detect = 1;
4100 
4101 	return 0;
4102 }
4103 
4104 /* add playback controls for LFE output */
4105 static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
4106 					struct auto_pin_cfg *cfg)
4107 {
4108 	struct sigmatel_spec *spec = codec->spec;
4109 	int err;
4110 	hda_nid_t lfe_pin = 0x0;
4111 	int i;
4112 
4113 	/*
4114 	 * search speaker outs and line outs for a mono speaker pin
4115 	 * with an amp.  If one is found, add LFE controls
4116 	 * for it.
4117 	 */
4118 	for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
4119 		hda_nid_t pin = spec->autocfg.speaker_pins[i];
4120 		unsigned int wcaps = get_wcaps(codec, pin);
4121 		wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
4122 		if (wcaps == AC_WCAP_OUT_AMP)
4123 			/* found a mono speaker with an amp, must be lfe */
4124 			lfe_pin = pin;
4125 	}
4126 
4127 	/* if speaker_outs is 0, then speakers may be in line_outs */
4128 	if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
4129 		for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
4130 			hda_nid_t pin = spec->autocfg.line_out_pins[i];
4131 			unsigned int defcfg;
4132 			defcfg = snd_hda_codec_get_pincfg(codec, pin);
4133 			if (get_defcfg_device(defcfg) == AC_JACK_SPEAKER) {
4134 				unsigned int wcaps = get_wcaps(codec, pin);
4135 				wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
4136 				if (wcaps == AC_WCAP_OUT_AMP)
4137 					/* found a mono speaker with an amp,
4138 					   must be lfe */
4139 					lfe_pin = pin;
4140 			}
4141 		}
4142 	}
4143 
4144 	if (lfe_pin) {
4145 		err = create_controls(codec, "LFE", lfe_pin, 1);
4146 		if (err < 0)
4147 			return err;
4148 	}
4149 
4150 	return 0;
4151 }
4152 
4153 static int stac9200_parse_auto_config(struct hda_codec *codec)
4154 {
4155 	struct sigmatel_spec *spec = codec->spec;
4156 	int err;
4157 
4158 	if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL)) < 0)
4159 		return err;
4160 
4161 	if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
4162 		return err;
4163 
4164 	if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
4165 		return err;
4166 
4167 	if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
4168 		return err;
4169 
4170 	if (spec->num_muxes > 0) {
4171 		err = stac92xx_auto_create_mux_input_ctls(codec);
4172 		if (err < 0)
4173 			return err;
4174 	}
4175 
4176 	err = stac92xx_add_input_source(spec);
4177 	if (err < 0)
4178 		return err;
4179 
4180 	if (spec->autocfg.dig_outs)
4181 		spec->multiout.dig_out_nid = 0x05;
4182 	if (spec->autocfg.dig_in_pin)
4183 		spec->dig_in_nid = 0x04;
4184 
4185 	if (spec->kctls.list)
4186 		spec->mixers[spec->num_mixers++] = spec->kctls.list;
4187 
4188 	spec->input_mux = &spec->private_imux;
4189 	spec->dinput_mux = &spec->private_dimux;
4190 
4191 	return 1;
4192 }
4193 
4194 /*
4195  * Early 2006 Intel Macintoshes with STAC9220X5 codecs seem to have a
4196  * funky external mute control using GPIO pins.
4197  */
4198 
4199 static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
4200 			  unsigned int dir_mask, unsigned int data)
4201 {
4202 	unsigned int gpiostate, gpiomask, gpiodir;
4203 
4204 	snd_printdd("%s msk %x dir %x gpio %x\n", __func__, mask, dir_mask, data);
4205 
4206 	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
4207 				       AC_VERB_GET_GPIO_DATA, 0);
4208 	gpiostate = (gpiostate & ~dir_mask) | (data & dir_mask);
4209 
4210 	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
4211 				      AC_VERB_GET_GPIO_MASK, 0);
4212 	gpiomask |= mask;
4213 
4214 	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
4215 				     AC_VERB_GET_GPIO_DIRECTION, 0);
4216 	gpiodir |= dir_mask;
4217 
4218 	/* Configure GPIOx as CMOS */
4219 	snd_hda_codec_write(codec, codec->afg, 0, 0x7e7, 0);
4220 
4221 	snd_hda_codec_write(codec, codec->afg, 0,
4222 			    AC_VERB_SET_GPIO_MASK, gpiomask);
4223 	snd_hda_codec_read(codec, codec->afg, 0,
4224 			   AC_VERB_SET_GPIO_DIRECTION, gpiodir); /* sync */
4225 
4226 	msleep(1);
4227 
4228 	snd_hda_codec_read(codec, codec->afg, 0,
4229 			   AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
4230 }
4231 
4232 static int stac_add_event(struct hda_codec *codec, hda_nid_t nid,
4233 			  unsigned char type, int data)
4234 {
4235 	struct hda_jack_tbl *event;
4236 
4237 	event = snd_hda_jack_tbl_new(codec, nid);
4238 	if (!event)
4239 		return -ENOMEM;
4240 	event->action = type;
4241 	event->private_data = data;
4242 
4243 	return 0;
4244 }
4245 
4246 static void handle_unsol_event(struct hda_codec *codec,
4247 			       struct hda_jack_tbl *event);
4248 
4249 /* check if given nid is a valid pin and no other events are assigned
4250  * to it.  If OK, assign the event, set the unsol flag, and returns 1.
4251  * Otherwise, returns zero.
4252  */
4253 static int enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
4254 			     unsigned int type)
4255 {
4256 	struct hda_jack_tbl *event;
4257 
4258 	if (!is_jack_detectable(codec, nid))
4259 		return 0;
4260 	event = snd_hda_jack_tbl_new(codec, nid);
4261 	if (!event)
4262 		return -ENOMEM;
4263 	if (event->action && event->action != type)
4264 		return 0;
4265 	event->action = type;
4266 	event->callback = handle_unsol_event;
4267 	snd_hda_jack_detect_enable(codec, nid, 0);
4268 	return 1;
4269 }
4270 
4271 static int is_nid_out_jack_pin(struct auto_pin_cfg *cfg, hda_nid_t nid)
4272 {
4273 	int i;
4274 	for (i = 0; i < cfg->hp_outs; i++)
4275 		if (cfg->hp_pins[i] == nid)
4276 			return 1; /* nid is a HP-Out */
4277 	for (i = 0; i < cfg->line_outs; i++)
4278 		if (cfg->line_out_pins[i] == nid)
4279 			return 1; /* nid is a line-Out */
4280 	return 0; /* nid is not a HP-Out */
4281 };
4282 
4283 static void stac92xx_power_down(struct hda_codec *codec)
4284 {
4285 	struct sigmatel_spec *spec = codec->spec;
4286 
4287 	/* power down inactive DACs */
4288 	const hda_nid_t *dac;
4289 	for (dac = spec->dac_list; *dac; dac++)
4290 		if (!check_all_dac_nids(spec, *dac))
4291 			snd_hda_codec_write(codec, *dac, 0,
4292 					AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4293 }
4294 
4295 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4296 				  int enable);
4297 
4298 static inline int get_int_hint(struct hda_codec *codec, const char *key,
4299 			       int *valp)
4300 {
4301 	const char *p;
4302 	p = snd_hda_get_hint(codec, key);
4303 	if (p) {
4304 		unsigned long val;
4305 		if (!strict_strtoul(p, 0, &val)) {
4306 			*valp = val;
4307 			return 1;
4308 		}
4309 	}
4310 	return 0;
4311 }
4312 
4313 /* override some hints from the hwdep entry */
4314 static void stac_store_hints(struct hda_codec *codec)
4315 {
4316 	struct sigmatel_spec *spec = codec->spec;
4317 	int val;
4318 
4319 	val = snd_hda_get_bool_hint(codec, "hp_detect");
4320 	if (val >= 0)
4321 		spec->hp_detect = val;
4322 	if (get_int_hint(codec, "gpio_mask", &spec->gpio_mask)) {
4323 		spec->eapd_mask = spec->gpio_dir = spec->gpio_data =
4324 			spec->gpio_mask;
4325 	}
4326 	if (get_int_hint(codec, "gpio_dir", &spec->gpio_dir))
4327 		spec->gpio_mask &= spec->gpio_mask;
4328 	if (get_int_hint(codec, "gpio_data", &spec->gpio_data))
4329 		spec->gpio_dir &= spec->gpio_mask;
4330 	if (get_int_hint(codec, "eapd_mask", &spec->eapd_mask))
4331 		spec->eapd_mask &= spec->gpio_mask;
4332 	if (get_int_hint(codec, "gpio_mute", &spec->gpio_mute))
4333 		spec->gpio_mute &= spec->gpio_mask;
4334 	val = snd_hda_get_bool_hint(codec, "eapd_switch");
4335 	if (val >= 0)
4336 		spec->eapd_switch = val;
4337 }
4338 
4339 static void stac_issue_unsol_events(struct hda_codec *codec, int num_pins,
4340 				    const hda_nid_t *pins)
4341 {
4342 	while (num_pins--)
4343 		stac_issue_unsol_event(codec, *pins++);
4344 }
4345 
4346 /* fake event to set up pins */
4347 static void stac_fake_hp_events(struct hda_codec *codec)
4348 {
4349 	struct sigmatel_spec *spec = codec->spec;
4350 
4351 	if (spec->autocfg.hp_outs)
4352 		stac_issue_unsol_events(codec, spec->autocfg.hp_outs,
4353 					spec->autocfg.hp_pins);
4354 	if (spec->autocfg.line_outs &&
4355 	    spec->autocfg.line_out_pins[0] != spec->autocfg.hp_pins[0])
4356 		stac_issue_unsol_events(codec, spec->autocfg.line_outs,
4357 					spec->autocfg.line_out_pins);
4358 }
4359 
4360 static int stac92xx_init(struct hda_codec *codec)
4361 {
4362 	struct sigmatel_spec *spec = codec->spec;
4363 	struct auto_pin_cfg *cfg = &spec->autocfg;
4364 	unsigned int gpio;
4365 	int i;
4366 
4367 	if (spec->init)
4368 		snd_hda_sequence_write(codec, spec->init);
4369 
4370 	/* power down adcs initially */
4371 	if (spec->powerdown_adcs)
4372 		for (i = 0; i < spec->num_adcs; i++)
4373 			snd_hda_codec_write(codec,
4374 				spec->adc_nids[i], 0,
4375 				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
4376 
4377 	/* override some hints */
4378 	stac_store_hints(codec);
4379 
4380 	/* set up GPIO */
4381 	gpio = spec->gpio_data;
4382 	/* turn on EAPD statically when spec->eapd_switch isn't set.
4383 	 * otherwise, unsol event will turn it on/off dynamically
4384 	 */
4385 	if (!spec->eapd_switch)
4386 		gpio |= spec->eapd_mask;
4387 	stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, gpio);
4388 
4389 	/* set up pins */
4390 	if (spec->hp_detect) {
4391 		/* Enable unsolicited responses on the HP widget */
4392 		for (i = 0; i < cfg->hp_outs; i++) {
4393 			hda_nid_t nid = cfg->hp_pins[i];
4394 			enable_pin_detect(codec, nid, STAC_HP_EVENT);
4395 		}
4396 		if (cfg->line_out_type == AUTO_PIN_LINE_OUT &&
4397 		    cfg->speaker_outs > 0) {
4398 			/* enable pin-detect for line-outs as well */
4399 			for (i = 0; i < cfg->line_outs; i++) {
4400 				hda_nid_t nid = cfg->line_out_pins[i];
4401 				enable_pin_detect(codec, nid, STAC_LO_EVENT);
4402 			}
4403 		}
4404 
4405 		/* force to enable the first line-out; the others are set up
4406 		 * in unsol_event
4407 		 */
4408 		stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
4409 				AC_PINCTL_OUT_EN);
4410 		/* fake event to set up pins */
4411 		stac_fake_hp_events(codec);
4412 	} else {
4413 		stac92xx_auto_init_multi_out(codec);
4414 		stac92xx_auto_init_hp_out(codec);
4415 		for (i = 0; i < cfg->hp_outs; i++)
4416 			stac_toggle_power_map(codec, cfg->hp_pins[i], 1);
4417 	}
4418 	if (spec->auto_mic) {
4419 		/* initialize connection to analog input */
4420 		if (spec->dmux_nids)
4421 			snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4422 					  AC_VERB_SET_CONNECT_SEL, 0);
4423 		if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
4424 			stac_issue_unsol_event(codec, spec->ext_mic.pin);
4425 		if (enable_pin_detect(codec, spec->dock_mic.pin,
4426 		    STAC_MIC_EVENT))
4427 			stac_issue_unsol_event(codec, spec->dock_mic.pin);
4428 	}
4429 	for (i = 0; i < cfg->num_inputs; i++) {
4430 		hda_nid_t nid = cfg->inputs[i].pin;
4431 		int type = cfg->inputs[i].type;
4432 		unsigned int pinctl, conf;
4433 		if (type == AUTO_PIN_MIC) {
4434 			/* for mic pins, force to initialize */
4435 			pinctl = snd_hda_get_default_vref(codec, nid);
4436 			pinctl |= AC_PINCTL_IN_EN;
4437 			stac92xx_auto_set_pinctl(codec, nid, pinctl);
4438 		} else {
4439 			pinctl = snd_hda_codec_read(codec, nid, 0,
4440 					AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4441 			/* if PINCTL already set then skip */
4442 			/* Also, if both INPUT and OUTPUT are set,
4443 			 * it must be a BIOS bug; need to override, too
4444 			 */
4445 			if (!(pinctl & AC_PINCTL_IN_EN) ||
4446 			    (pinctl & AC_PINCTL_OUT_EN)) {
4447 				pinctl &= ~AC_PINCTL_OUT_EN;
4448 				pinctl |= AC_PINCTL_IN_EN;
4449 				stac92xx_auto_set_pinctl(codec, nid, pinctl);
4450 			}
4451 		}
4452 		conf = snd_hda_codec_get_pincfg(codec, nid);
4453 		if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
4454 			if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
4455 				stac_issue_unsol_event(codec, nid);
4456 		}
4457 	}
4458 	for (i = 0; i < spec->num_dmics; i++)
4459 		stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
4460 					AC_PINCTL_IN_EN);
4461 	if (cfg->dig_out_pins[0])
4462 		stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
4463 					 AC_PINCTL_OUT_EN);
4464 	if (cfg->dig_in_pin)
4465 		stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,
4466 					 AC_PINCTL_IN_EN);
4467 	for (i = 0; i < spec->num_pwrs; i++)  {
4468 		hda_nid_t nid = spec->pwr_nids[i];
4469 		unsigned int pinctl, def_conf;
4470 
4471 		def_conf = snd_hda_codec_get_pincfg(codec, nid);
4472 		def_conf = get_defcfg_connect(def_conf);
4473 		if (def_conf == AC_JACK_PORT_NONE) {
4474 			/* power off unused ports */
4475 			stac_toggle_power_map(codec, nid, 0);
4476 			continue;
4477 		}
4478 		if (def_conf == AC_JACK_PORT_FIXED) {
4479 			/* no need for jack detection for fixed pins */
4480 			stac_toggle_power_map(codec, nid, 1);
4481 			continue;
4482 		}
4483 		/* power on when no jack detection is available */
4484 		/* or when the VREF is used for controlling LED */
4485 		if (!spec->hp_detect ||
4486 		    spec->vref_mute_led_nid == nid ||
4487 		    !is_jack_detectable(codec, nid)) {
4488 			stac_toggle_power_map(codec, nid, 1);
4489 			continue;
4490 		}
4491 
4492 		if (is_nid_out_jack_pin(cfg, nid))
4493 			continue; /* already has an unsol event */
4494 
4495 		pinctl = snd_hda_codec_read(codec, nid, 0,
4496 					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4497 		/* outputs are only ports capable of power management
4498 		 * any attempts on powering down a input port cause the
4499 		 * referenced VREF to act quirky.
4500 		 */
4501 		if (pinctl & AC_PINCTL_IN_EN) {
4502 			stac_toggle_power_map(codec, nid, 1);
4503 			continue;
4504 		}
4505 		if (enable_pin_detect(codec, nid, STAC_PWR_EVENT)) {
4506 			stac_issue_unsol_event(codec, nid);
4507 			continue;
4508 		}
4509 		/* none of the above, turn the port OFF */
4510 		stac_toggle_power_map(codec, nid, 0);
4511 	}
4512 
4513 	/* sync mute LED */
4514 	if (spec->gpio_led) {
4515 		if (spec->vmaster_mute.hook)
4516 			snd_hda_sync_vmaster_hook(&spec->vmaster_mute);
4517 		else /* the very first init call doesn't have vmaster yet */
4518 			stac92xx_update_led_status(codec, false);
4519 	}
4520 
4521 	/* sync the power-map */
4522 	if (spec->num_pwrs)
4523 		snd_hda_codec_write(codec, codec->afg, 0,
4524 				    AC_VERB_IDT_SET_POWER_MAP,
4525 				    spec->power_map_bits);
4526 	if (spec->dac_list)
4527 		stac92xx_power_down(codec);
4528 	return 0;
4529 }
4530 
4531 static void stac92xx_free_kctls(struct hda_codec *codec)
4532 {
4533 	struct sigmatel_spec *spec = codec->spec;
4534 
4535 	if (spec->kctls.list) {
4536 		struct snd_kcontrol_new *kctl = spec->kctls.list;
4537 		int i;
4538 		for (i = 0; i < spec->kctls.used; i++)
4539 			kfree(kctl[i].name);
4540 	}
4541 	snd_array_free(&spec->kctls);
4542 }
4543 
4544 static void stac92xx_shutup_pins(struct hda_codec *codec)
4545 {
4546 	unsigned int i, def_conf;
4547 
4548 	if (codec->bus->shutdown)
4549 		return;
4550 	for (i = 0; i < codec->init_pins.used; i++) {
4551 		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
4552 		def_conf = snd_hda_codec_get_pincfg(codec, pin->nid);
4553 		if (get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE)
4554 			snd_hda_set_pin_ctl(codec, pin->nid, 0);
4555 	}
4556 }
4557 
4558 static void stac92xx_shutup(struct hda_codec *codec)
4559 {
4560 	struct sigmatel_spec *spec = codec->spec;
4561 
4562 	stac92xx_shutup_pins(codec);
4563 
4564 	if (spec->eapd_mask)
4565 		stac_gpio_set(codec, spec->gpio_mask,
4566 				spec->gpio_dir, spec->gpio_data &
4567 				~spec->eapd_mask);
4568 }
4569 
4570 static void stac92xx_free(struct hda_codec *codec)
4571 {
4572 	struct sigmatel_spec *spec = codec->spec;
4573 
4574 	if (! spec)
4575 		return;
4576 
4577 	kfree(spec);
4578 	snd_hda_detach_beep_device(codec);
4579 }
4580 
4581 static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
4582 				unsigned int flag)
4583 {
4584 	unsigned int old_ctl, pin_ctl;
4585 
4586 	pin_ctl = snd_hda_codec_read(codec, nid,
4587 			0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4588 
4589 	if (pin_ctl & AC_PINCTL_IN_EN) {
4590 		/*
4591 		 * we need to check the current set-up direction of
4592 		 * shared input pins since they can be switched via
4593 		 * "xxx as Output" mixer switch
4594 		 */
4595 		struct sigmatel_spec *spec = codec->spec;
4596 		if (nid == spec->line_switch || nid == spec->mic_switch)
4597 			return;
4598 	}
4599 
4600 	old_ctl = pin_ctl;
4601 	/* if setting pin direction bits, clear the current
4602 	   direction bits first */
4603 	if (flag & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN))
4604 		pin_ctl &= ~(AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
4605 
4606 	pin_ctl |= flag;
4607 	if (old_ctl != pin_ctl)
4608 		snd_hda_set_pin_ctl_cache(codec, nid, pin_ctl);
4609 }
4610 
4611 static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
4612 				  unsigned int flag)
4613 {
4614 	unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
4615 			0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
4616 	if (pin_ctl & flag)
4617 		snd_hda_set_pin_ctl_cache(codec, nid, pin_ctl & ~flag);
4618 }
4619 
4620 static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
4621 {
4622 	if (!nid)
4623 		return 0;
4624 	return snd_hda_jack_detect(codec, nid);
4625 }
4626 
4627 static void stac92xx_line_out_detect(struct hda_codec *codec,
4628 				     int presence)
4629 {
4630 	struct sigmatel_spec *spec = codec->spec;
4631 	struct auto_pin_cfg *cfg = &spec->autocfg;
4632 	int i;
4633 
4634 	if (cfg->speaker_outs == 0)
4635 		return;
4636 
4637 	for (i = 0; i < cfg->line_outs; i++) {
4638 		if (presence)
4639 			break;
4640 		presence = get_pin_presence(codec, cfg->line_out_pins[i]);
4641 		if (presence) {
4642 			unsigned int pinctl;
4643 			pinctl = snd_hda_codec_read(codec,
4644 						    cfg->line_out_pins[i], 0,
4645 					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4646 			if (pinctl & AC_PINCTL_IN_EN)
4647 				presence = 0; /* mic- or line-input */
4648 		}
4649 	}
4650 
4651 	if (presence) {
4652 		/* disable speakers */
4653 		for (i = 0; i < cfg->speaker_outs; i++)
4654 			stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
4655 						AC_PINCTL_OUT_EN);
4656 		if (spec->eapd_mask && spec->eapd_switch)
4657 			stac_gpio_set(codec, spec->gpio_mask,
4658 				spec->gpio_dir, spec->gpio_data &
4659 				~spec->eapd_mask);
4660 	} else {
4661 		/* enable speakers */
4662 		for (i = 0; i < cfg->speaker_outs; i++)
4663 			stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
4664 						AC_PINCTL_OUT_EN);
4665 		if (spec->eapd_mask && spec->eapd_switch)
4666 			stac_gpio_set(codec, spec->gpio_mask,
4667 				spec->gpio_dir, spec->gpio_data |
4668 				spec->eapd_mask);
4669 	}
4670 }
4671 
4672 /* return non-zero if the hp-pin of the given array index isn't
4673  * a jack-detection target
4674  */
4675 static int no_hp_sensing(struct sigmatel_spec *spec, int i)
4676 {
4677 	struct auto_pin_cfg *cfg = &spec->autocfg;
4678 
4679 	/* ignore sensing of shared line and mic jacks */
4680 	if (cfg->hp_pins[i] == spec->line_switch)
4681 		return 1;
4682 	if (cfg->hp_pins[i] == spec->mic_switch)
4683 		return 1;
4684 	/* ignore if the pin is set as line-out */
4685 	if (cfg->hp_pins[i] == spec->hp_switch)
4686 		return 1;
4687 	return 0;
4688 }
4689 
4690 static void stac92xx_hp_detect(struct hda_codec *codec)
4691 {
4692 	struct sigmatel_spec *spec = codec->spec;
4693 	struct auto_pin_cfg *cfg = &spec->autocfg;
4694 	int i, presence;
4695 
4696 	presence = 0;
4697 	if (spec->gpio_mute)
4698 		presence = !(snd_hda_codec_read(codec, codec->afg, 0,
4699 			AC_VERB_GET_GPIO_DATA, 0) & spec->gpio_mute);
4700 
4701 	for (i = 0; i < cfg->hp_outs; i++) {
4702 		if (presence)
4703 			break;
4704 		if (no_hp_sensing(spec, i))
4705 			continue;
4706 		presence = get_pin_presence(codec, cfg->hp_pins[i]);
4707 		if (presence) {
4708 			unsigned int pinctl;
4709 			pinctl = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
4710 					    AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
4711 			if (pinctl & AC_PINCTL_IN_EN)
4712 				presence = 0; /* mic- or line-input */
4713 		}
4714 	}
4715 
4716 	if (presence) {
4717 		/* disable lineouts */
4718 		if (spec->hp_switch)
4719 			stac92xx_reset_pinctl(codec, spec->hp_switch,
4720 					      AC_PINCTL_OUT_EN);
4721 		for (i = 0; i < cfg->line_outs; i++)
4722 			stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
4723 						AC_PINCTL_OUT_EN);
4724 	} else {
4725 		/* enable lineouts */
4726 		if (spec->hp_switch)
4727 			stac92xx_set_pinctl(codec, spec->hp_switch,
4728 					    AC_PINCTL_OUT_EN);
4729 		for (i = 0; i < cfg->line_outs; i++)
4730 			stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
4731 						AC_PINCTL_OUT_EN);
4732 	}
4733 	stac92xx_line_out_detect(codec, presence);
4734 	/* toggle hp outs */
4735 	for (i = 0; i < cfg->hp_outs; i++) {
4736 		unsigned int val = AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN;
4737 		if (no_hp_sensing(spec, i))
4738 			continue;
4739 		if (1 /*presence*/)
4740 			stac92xx_set_pinctl(codec, cfg->hp_pins[i], val);
4741 #if 0 /* FIXME */
4742 /* Resetting the pinctl like below may lead to (a sort of) regressions
4743  * on some devices since they use the HP pin actually for line/speaker
4744  * outs although the default pin config shows a different pin (that is
4745  * wrong and useless).
4746  *
4747  * So, it's basically a problem of default pin configs, likely a BIOS issue.
4748  * But, disabling the code below just works around it, and I'm too tired of
4749  * bug reports with such devices...
4750  */
4751 		else
4752 			stac92xx_reset_pinctl(codec, cfg->hp_pins[i], val);
4753 #endif /* FIXME */
4754 	}
4755 }
4756 
4757 static void stac_toggle_power_map(struct hda_codec *codec, hda_nid_t nid,
4758 				  int enable)
4759 {
4760 	struct sigmatel_spec *spec = codec->spec;
4761 	unsigned int idx, val;
4762 
4763 	for (idx = 0; idx < spec->num_pwrs; idx++) {
4764 		if (spec->pwr_nids[idx] == nid)
4765 			break;
4766 	}
4767 	if (idx >= spec->num_pwrs)
4768 		return;
4769 
4770 	idx = 1 << idx;
4771 
4772 	val = spec->power_map_bits;
4773 	if (enable)
4774 		val &= ~idx;
4775 	else
4776 		val |= idx;
4777 
4778 	/* power down unused output ports */
4779 	if (val != spec->power_map_bits) {
4780 		spec->power_map_bits = val;
4781 		snd_hda_codec_write(codec, codec->afg, 0,
4782 				    AC_VERB_IDT_SET_POWER_MAP, val);
4783 	}
4784 }
4785 
4786 static void stac92xx_pin_sense(struct hda_codec *codec, hda_nid_t nid)
4787 {
4788 	stac_toggle_power_map(codec, nid, get_pin_presence(codec, nid));
4789 }
4790 
4791 /* get the pin connection (fixed, none, etc) */
4792 static unsigned int stac_get_defcfg_connect(struct hda_codec *codec, int idx)
4793 {
4794 	struct sigmatel_spec *spec = codec->spec;
4795 	unsigned int cfg;
4796 
4797 	cfg = snd_hda_codec_get_pincfg(codec, spec->pin_nids[idx]);
4798 	return get_defcfg_connect(cfg);
4799 }
4800 
4801 static int stac92xx_connected_ports(struct hda_codec *codec,
4802 				    const hda_nid_t *nids, int num_nids)
4803 {
4804 	struct sigmatel_spec *spec = codec->spec;
4805 	int idx, num;
4806 	unsigned int def_conf;
4807 
4808 	for (num = 0; num < num_nids; num++) {
4809 		for (idx = 0; idx < spec->num_pins; idx++)
4810 			if (spec->pin_nids[idx] == nids[num])
4811 				break;
4812 		if (idx >= spec->num_pins)
4813 			break;
4814 		def_conf = stac_get_defcfg_connect(codec, idx);
4815 		if (def_conf == AC_JACK_PORT_NONE)
4816 			break;
4817 	}
4818 	return num;
4819 }
4820 
4821 static void stac92xx_mic_detect(struct hda_codec *codec)
4822 {
4823 	struct sigmatel_spec *spec = codec->spec;
4824 	struct sigmatel_mic_route *mic;
4825 
4826 	if (get_pin_presence(codec, spec->ext_mic.pin))
4827 		mic = &spec->ext_mic;
4828 	else if (get_pin_presence(codec, spec->dock_mic.pin))
4829 		mic = &spec->dock_mic;
4830 	else
4831 		mic = &spec->int_mic;
4832 	if (mic->dmux_idx >= 0)
4833 		snd_hda_codec_write_cache(codec, spec->dmux_nids[0], 0,
4834 					  AC_VERB_SET_CONNECT_SEL,
4835 					  mic->dmux_idx);
4836 	if (mic->mux_idx >= 0)
4837 		snd_hda_codec_write_cache(codec, spec->mux_nids[0], 0,
4838 					  AC_VERB_SET_CONNECT_SEL,
4839 					  mic->mux_idx);
4840 }
4841 
4842 static void handle_unsol_event(struct hda_codec *codec,
4843 			       struct hda_jack_tbl *event)
4844 {
4845 	struct sigmatel_spec *spec = codec->spec;
4846 	int data;
4847 
4848 	switch (event->action) {
4849 	case STAC_HP_EVENT:
4850 	case STAC_LO_EVENT:
4851 		stac92xx_hp_detect(codec);
4852 		break;
4853 	case STAC_MIC_EVENT:
4854 		stac92xx_mic_detect(codec);
4855 		break;
4856 	}
4857 
4858 	switch (event->action) {
4859 	case STAC_HP_EVENT:
4860 	case STAC_LO_EVENT:
4861 	case STAC_MIC_EVENT:
4862 	case STAC_INSERT_EVENT:
4863 	case STAC_PWR_EVENT:
4864 		if (spec->num_pwrs > 0)
4865 			stac92xx_pin_sense(codec, event->nid);
4866 
4867 		switch (codec->subsystem_id) {
4868 		case 0x103c308f:
4869 			if (event->nid == 0xb) {
4870 				int pin = AC_PINCTL_IN_EN;
4871 
4872 				if (get_pin_presence(codec, 0xa)
4873 						&& get_pin_presence(codec, 0xb))
4874 					pin |= AC_PINCTL_VREF_80;
4875 				if (!get_pin_presence(codec, 0xb))
4876 					pin |= AC_PINCTL_VREF_80;
4877 
4878 				/* toggle VREF state based on mic + hp pin
4879 				 * status
4880 				 */
4881 				stac92xx_auto_set_pinctl(codec, 0x0a, pin);
4882 			}
4883 		}
4884 		break;
4885 	case STAC_VREF_EVENT:
4886 		data = snd_hda_codec_read(codec, codec->afg, 0,
4887 					  AC_VERB_GET_GPIO_DATA, 0);
4888 		/* toggle VREF state based on GPIOx status */
4889 		snd_hda_codec_write(codec, codec->afg, 0, 0x7e0,
4890 				    !!(data & (1 << event->private_data)));
4891 		break;
4892 	}
4893 }
4894 
4895 static void stac_issue_unsol_event(struct hda_codec *codec, hda_nid_t nid)
4896 {
4897 	struct hda_jack_tbl *event = snd_hda_jack_tbl_get(codec, nid);
4898 	if (!event)
4899 		return;
4900 	handle_unsol_event(codec, event);
4901 }
4902 
4903 static int hp_blike_system(u32 subsystem_id);
4904 
4905 static void set_hp_led_gpio(struct hda_codec *codec)
4906 {
4907 	struct sigmatel_spec *spec = codec->spec;
4908 	unsigned int gpio;
4909 
4910 	if (spec->gpio_led)
4911 		return;
4912 
4913 	gpio = snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
4914 	gpio &= AC_GPIO_IO_COUNT;
4915 	if (gpio > 3)
4916 		spec->gpio_led = 0x08; /* GPIO 3 */
4917 	else
4918 		spec->gpio_led = 0x01; /* GPIO 0 */
4919 }
4920 
4921 /*
4922  * This method searches for the mute LED GPIO configuration
4923  * provided as OEM string in SMBIOS. The format of that string
4924  * is HP_Mute_LED_P_G or HP_Mute_LED_P
4925  * where P can be 0 or 1 and defines mute LED GPIO control state (low/high)
4926  * that corresponds to the NOT muted state of the master volume
4927  * and G is the index of the GPIO to use as the mute LED control (0..9)
4928  * If _G portion is missing it is assigned based on the codec ID
4929  *
4930  * So, HP B-series like systems may have HP_Mute_LED_0 (current models)
4931  * or  HP_Mute_LED_0_3 (future models) OEM SMBIOS strings
4932  *
4933  *
4934  * The dv-series laptops don't seem to have the HP_Mute_LED* strings in
4935  * SMBIOS - at least the ones I have seen do not have them - which include
4936  * my own system (HP Pavilion dv6-1110ax) and my cousin's
4937  * HP Pavilion dv9500t CTO.
4938  * Need more information on whether it is true across the entire series.
4939  * -- kunal
4940  */
4941 static int find_mute_led_cfg(struct hda_codec *codec, int default_polarity)
4942 {
4943 	struct sigmatel_spec *spec = codec->spec;
4944 	const struct dmi_device *dev = NULL;
4945 
4946 	if (get_int_hint(codec, "gpio_led", &spec->gpio_led)) {
4947 		get_int_hint(codec, "gpio_led_polarity",
4948 			     &spec->gpio_led_polarity);
4949 		return 1;
4950 	}
4951 	if ((codec->subsystem_id >> 16) == PCI_VENDOR_ID_HP) {
4952 		while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING,
4953 								NULL, dev))) {
4954 			if (sscanf(dev->name, "HP_Mute_LED_%d_%x",
4955 				  &spec->gpio_led_polarity,
4956 				  &spec->gpio_led) == 2) {
4957 				unsigned int max_gpio;
4958 				max_gpio = snd_hda_param_read(codec, codec->afg,
4959 							      AC_PAR_GPIO_CAP);
4960 				max_gpio &= AC_GPIO_IO_COUNT;
4961 				if (spec->gpio_led < max_gpio)
4962 					spec->gpio_led = 1 << spec->gpio_led;
4963 				else
4964 					spec->vref_mute_led_nid = spec->gpio_led;
4965 				return 1;
4966 			}
4967 			if (sscanf(dev->name, "HP_Mute_LED_%d",
4968 				  &spec->gpio_led_polarity) == 1) {
4969 				set_hp_led_gpio(codec);
4970 				return 1;
4971 			}
4972 			/* BIOS bug: unfilled OEM string */
4973 			if (strstr(dev->name, "HP_Mute_LED_P_G")) {
4974 				set_hp_led_gpio(codec);
4975 				switch (codec->subsystem_id) {
4976 				case 0x103c148a:
4977 					spec->gpio_led_polarity = 0;
4978 					break;
4979 				default:
4980 					spec->gpio_led_polarity = 1;
4981 					break;
4982 				}
4983 				return 1;
4984 			}
4985 		}
4986 
4987 		/*
4988 		 * Fallback case - if we don't find the DMI strings,
4989 		 * we statically set the GPIO - if not a B-series system
4990 		 * and default polarity is provided
4991 		 */
4992 		if (!hp_blike_system(codec->subsystem_id) &&
4993 			(default_polarity == 0 || default_polarity == 1)) {
4994 			set_hp_led_gpio(codec);
4995 			spec->gpio_led_polarity = default_polarity;
4996 			return 1;
4997 		}
4998 	}
4999 	return 0;
5000 }
5001 
5002 static int hp_blike_system(u32 subsystem_id)
5003 {
5004 	switch (subsystem_id) {
5005 	case 0x103c1520:
5006 	case 0x103c1521:
5007 	case 0x103c1523:
5008 	case 0x103c1524:
5009 	case 0x103c1525:
5010 	case 0x103c1722:
5011 	case 0x103c1723:
5012 	case 0x103c1724:
5013 	case 0x103c1725:
5014 	case 0x103c1726:
5015 	case 0x103c1727:
5016 	case 0x103c1728:
5017 	case 0x103c1729:
5018 	case 0x103c172a:
5019 	case 0x103c172b:
5020 	case 0x103c307e:
5021 	case 0x103c307f:
5022 	case 0x103c3080:
5023 	case 0x103c3081:
5024 	case 0x103c7007:
5025 	case 0x103c7008:
5026 		return 1;
5027 	}
5028 	return 0;
5029 }
5030 
5031 #ifdef CONFIG_PROC_FS
5032 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
5033 			       struct hda_codec *codec, hda_nid_t nid)
5034 {
5035 	if (nid == codec->afg)
5036 		snd_iprintf(buffer, "Power-Map: 0x%02x\n",
5037 			    snd_hda_codec_read(codec, nid, 0,
5038 					       AC_VERB_IDT_GET_POWER_MAP, 0));
5039 }
5040 
5041 static void analog_loop_proc_hook(struct snd_info_buffer *buffer,
5042 				  struct hda_codec *codec,
5043 				  unsigned int verb)
5044 {
5045 	snd_iprintf(buffer, "Analog Loopback: 0x%02x\n",
5046 		    snd_hda_codec_read(codec, codec->afg, 0, verb, 0));
5047 }
5048 
5049 /* stac92hd71bxx, stac92hd73xx */
5050 static void stac92hd7x_proc_hook(struct snd_info_buffer *buffer,
5051 				 struct hda_codec *codec, hda_nid_t nid)
5052 {
5053 	stac92hd_proc_hook(buffer, codec, nid);
5054 	if (nid == codec->afg)
5055 		analog_loop_proc_hook(buffer, codec, 0xfa0);
5056 }
5057 
5058 static void stac9205_proc_hook(struct snd_info_buffer *buffer,
5059 			       struct hda_codec *codec, hda_nid_t nid)
5060 {
5061 	if (nid == codec->afg)
5062 		analog_loop_proc_hook(buffer, codec, 0xfe0);
5063 }
5064 
5065 static void stac927x_proc_hook(struct snd_info_buffer *buffer,
5066 			       struct hda_codec *codec, hda_nid_t nid)
5067 {
5068 	if (nid == codec->afg)
5069 		analog_loop_proc_hook(buffer, codec, 0xfeb);
5070 }
5071 #else
5072 #define stac92hd_proc_hook	NULL
5073 #define stac92hd7x_proc_hook	NULL
5074 #define stac9205_proc_hook	NULL
5075 #define stac927x_proc_hook	NULL
5076 #endif
5077 
5078 #ifdef CONFIG_PM
5079 static int stac92xx_resume(struct hda_codec *codec)
5080 {
5081 	stac92xx_init(codec);
5082 	snd_hda_codec_resume_amp(codec);
5083 	snd_hda_codec_resume_cache(codec);
5084 	/* fake event to set up pins again to override cached values */
5085 	stac_fake_hp_events(codec);
5086 	return 0;
5087 }
5088 
5089 static int stac92xx_suspend(struct hda_codec *codec)
5090 {
5091 	stac92xx_shutup(codec);
5092 	return 0;
5093 }
5094 
5095 static void stac92xx_set_power_state(struct hda_codec *codec, hda_nid_t fg,
5096 				unsigned int power_state)
5097 {
5098 	unsigned int afg_power_state = power_state;
5099 	struct sigmatel_spec *spec = codec->spec;
5100 
5101 	if (power_state == AC_PWRST_D3) {
5102 		if (spec->vref_mute_led_nid) {
5103 			/* with vref-out pin used for mute led control
5104 			 * codec AFG is prevented from D3 state
5105 			 */
5106 			afg_power_state = AC_PWRST_D1;
5107 		}
5108 		/* this delay seems necessary to avoid click noise at power-down */
5109 		msleep(100);
5110 	}
5111 	snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
5112 			afg_power_state);
5113 	snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
5114 }
5115 #else
5116 #define stac92xx_suspend	NULL
5117 #define stac92xx_resume		NULL
5118 #define stac92xx_set_power_state NULL
5119 #endif /* CONFIG_PM */
5120 
5121 /* update mute-LED accoring to the master switch */
5122 static void stac92xx_update_led_status(struct hda_codec *codec, int enabled)
5123 {
5124 	struct sigmatel_spec *spec = codec->spec;
5125 	int muted = !enabled;
5126 
5127 	if (!spec->gpio_led)
5128 		return;
5129 
5130 	/* LED state is inverted on these systems */
5131 	if (spec->gpio_led_polarity)
5132 		muted = !muted;
5133 
5134 	if (!spec->vref_mute_led_nid) {
5135 		if (muted)
5136 			spec->gpio_data |= spec->gpio_led;
5137 		else
5138 			spec->gpio_data &= ~spec->gpio_led;
5139 		stac_gpio_set(codec, spec->gpio_mask,
5140 				spec->gpio_dir, spec->gpio_data);
5141 	} else {
5142 		spec->vref_led = muted ? AC_PINCTL_VREF_50 : AC_PINCTL_VREF_GRD;
5143 		stac_vrefout_set(codec,	spec->vref_mute_led_nid,
5144 				 spec->vref_led);
5145 	}
5146 }
5147 
5148 static const struct hda_codec_ops stac92xx_patch_ops = {
5149 	.build_controls = stac92xx_build_controls,
5150 	.build_pcms = stac92xx_build_pcms,
5151 	.init = stac92xx_init,
5152 	.free = stac92xx_free,
5153 	.unsol_event = snd_hda_jack_unsol_event,
5154 #ifdef CONFIG_PM
5155 	.suspend = stac92xx_suspend,
5156 	.resume = stac92xx_resume,
5157 #endif
5158 	.reboot_notify = stac92xx_shutup,
5159 };
5160 
5161 static int alloc_stac_spec(struct hda_codec *codec, int num_pins,
5162 			   const hda_nid_t *pin_nids)
5163 {
5164 	struct sigmatel_spec *spec;
5165 
5166 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
5167 	if (!spec)
5168 		return -ENOMEM;
5169 	codec->spec = spec;
5170 	codec->no_trigger_sense = 1; /* seems common with STAC/IDT codecs */
5171 	spec->num_pins = num_pins;
5172 	spec->pin_nids = pin_nids;
5173 	snd_array_init(&spec->kctls, sizeof(struct snd_kcontrol_new), 32);
5174 	return 0;
5175 }
5176 
5177 static int patch_stac9200(struct hda_codec *codec)
5178 {
5179 	struct sigmatel_spec *spec;
5180 	int err;
5181 
5182 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac9200_pin_nids),
5183 			      stac9200_pin_nids);
5184 	if (err < 0)
5185 		return err;
5186 
5187 	spec = codec->spec;
5188 	spec->linear_tone_beep = 1;
5189 	spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
5190 							stac9200_models,
5191 							stac9200_cfg_tbl);
5192 	if (spec->board_config < 0)
5193 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5194 			    codec->chip_name);
5195 	else
5196 		stac92xx_set_config_regs(codec,
5197 					 stac9200_brd_tbl[spec->board_config]);
5198 
5199 	spec->multiout.max_channels = 2;
5200 	spec->multiout.num_dacs = 1;
5201 	spec->multiout.dac_nids = stac9200_dac_nids;
5202 	spec->adc_nids = stac9200_adc_nids;
5203 	spec->mux_nids = stac9200_mux_nids;
5204 	spec->num_muxes = 1;
5205 	spec->num_dmics = 0;
5206 	spec->num_adcs = 1;
5207 	spec->num_pwrs = 0;
5208 
5209 	if (spec->board_config == STAC_9200_M4 ||
5210 	    spec->board_config == STAC_9200_M4_2 ||
5211 	    spec->board_config == STAC_9200_OQO)
5212 		spec->init = stac9200_eapd_init;
5213 	else
5214 		spec->init = stac9200_core_init;
5215 	spec->mixer = stac9200_mixer;
5216 
5217 	if (spec->board_config == STAC_9200_PANASONIC) {
5218 		spec->gpio_mask = spec->gpio_dir = 0x09;
5219 		spec->gpio_data = 0x00;
5220 	}
5221 
5222 	err = stac9200_parse_auto_config(codec);
5223 	if (err < 0) {
5224 		stac92xx_free(codec);
5225 		return err;
5226 	}
5227 
5228 	/* CF-74 has no headphone detection, and the driver should *NOT*
5229 	 * do detection and HP/speaker toggle because the hardware does it.
5230 	 */
5231 	if (spec->board_config == STAC_9200_PANASONIC)
5232 		spec->hp_detect = 0;
5233 
5234 	codec->patch_ops = stac92xx_patch_ops;
5235 
5236 	return 0;
5237 }
5238 
5239 static int patch_stac925x(struct hda_codec *codec)
5240 {
5241 	struct sigmatel_spec *spec;
5242 	int err;
5243 
5244 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac925x_pin_nids),
5245 			      stac925x_pin_nids);
5246 	if (err < 0)
5247 		return err;
5248 
5249 	spec = codec->spec;
5250 	spec->linear_tone_beep = 1;
5251 
5252 	/* Check first for codec ID */
5253 	spec->board_config = snd_hda_check_board_codec_sid_config(codec,
5254 							STAC_925x_MODELS,
5255 							stac925x_models,
5256 							stac925x_codec_id_cfg_tbl);
5257 
5258 	/* Now checks for PCI ID, if codec ID is not found */
5259 	if (spec->board_config < 0)
5260 		spec->board_config = snd_hda_check_board_config(codec,
5261 							STAC_925x_MODELS,
5262 							stac925x_models,
5263 							stac925x_cfg_tbl);
5264  again:
5265 	if (spec->board_config < 0)
5266 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5267 			    codec->chip_name);
5268 	else
5269 		stac92xx_set_config_regs(codec,
5270 					 stac925x_brd_tbl[spec->board_config]);
5271 
5272 	spec->multiout.max_channels = 2;
5273 	spec->multiout.num_dacs = 1;
5274 	spec->multiout.dac_nids = stac925x_dac_nids;
5275 	spec->adc_nids = stac925x_adc_nids;
5276 	spec->mux_nids = stac925x_mux_nids;
5277 	spec->num_muxes = 1;
5278 	spec->num_adcs = 1;
5279 	spec->num_pwrs = 0;
5280 	switch (codec->vendor_id) {
5281 	case 0x83847632: /* STAC9202  */
5282 	case 0x83847633: /* STAC9202D */
5283 	case 0x83847636: /* STAC9251  */
5284 	case 0x83847637: /* STAC9251D */
5285 		spec->num_dmics = STAC925X_NUM_DMICS;
5286 		spec->dmic_nids = stac925x_dmic_nids;
5287 		spec->num_dmuxes = ARRAY_SIZE(stac925x_dmux_nids);
5288 		spec->dmux_nids = stac925x_dmux_nids;
5289 		break;
5290 	default:
5291 		spec->num_dmics = 0;
5292 		break;
5293 	}
5294 
5295 	spec->init = stac925x_core_init;
5296 	spec->mixer = stac925x_mixer;
5297 	spec->num_caps = 1;
5298 	spec->capvols = stac925x_capvols;
5299 	spec->capsws = stac925x_capsws;
5300 
5301 	err = stac92xx_parse_auto_config(codec);
5302 	if (!err) {
5303 		if (spec->board_config < 0) {
5304 			printk(KERN_WARNING "hda_codec: No auto-config is "
5305 			       "available, default to model=ref\n");
5306 			spec->board_config = STAC_925x_REF;
5307 			goto again;
5308 		}
5309 		err = -EINVAL;
5310 	}
5311 	if (err < 0) {
5312 		stac92xx_free(codec);
5313 		return err;
5314 	}
5315 
5316 	codec->patch_ops = stac92xx_patch_ops;
5317 
5318 	return 0;
5319 }
5320 
5321 static int patch_stac92hd73xx(struct hda_codec *codec)
5322 {
5323 	struct sigmatel_spec *spec;
5324 	hda_nid_t conn[STAC92HD73_DAC_COUNT + 2];
5325 	int err;
5326 	int num_dacs;
5327 
5328 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac92hd73xx_pin_nids),
5329 			      stac92hd73xx_pin_nids);
5330 	if (err < 0)
5331 		return err;
5332 
5333 	spec = codec->spec;
5334 	spec->linear_tone_beep = 0;
5335 	codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
5336 	spec->board_config = snd_hda_check_board_config(codec,
5337 							STAC_92HD73XX_MODELS,
5338 							stac92hd73xx_models,
5339 							stac92hd73xx_cfg_tbl);
5340 	/* check codec subsystem id if not found */
5341 	if (spec->board_config < 0)
5342 		spec->board_config =
5343 			snd_hda_check_board_codec_sid_config(codec,
5344 				STAC_92HD73XX_MODELS, stac92hd73xx_models,
5345 				stac92hd73xx_codec_id_cfg_tbl);
5346 again:
5347 	if (spec->board_config < 0)
5348 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5349 			    codec->chip_name);
5350 	else
5351 		stac92xx_set_config_regs(codec,
5352 				stac92hd73xx_brd_tbl[spec->board_config]);
5353 
5354 	num_dacs = snd_hda_get_connections(codec, 0x0a,
5355 			conn, STAC92HD73_DAC_COUNT + 2) - 1;
5356 
5357 	if (num_dacs < 3 || num_dacs > 5) {
5358 		printk(KERN_WARNING "hda_codec: Could not determine "
5359 		       "number of channels defaulting to DAC count\n");
5360 		num_dacs = STAC92HD73_DAC_COUNT;
5361 	}
5362 	spec->init = stac92hd73xx_core_init;
5363 	switch (num_dacs) {
5364 	case 0x3: /* 6 Channel */
5365 		spec->aloopback_ctl = stac92hd73xx_6ch_loopback;
5366 		break;
5367 	case 0x4: /* 8 Channel */
5368 		spec->aloopback_ctl = stac92hd73xx_8ch_loopback;
5369 		break;
5370 	case 0x5: /* 10 Channel */
5371 		spec->aloopback_ctl = stac92hd73xx_10ch_loopback;
5372 		break;
5373 	}
5374 	spec->multiout.dac_nids = spec->dac_nids;
5375 
5376 	spec->aloopback_mask = 0x01;
5377 	spec->aloopback_shift = 8;
5378 
5379 	spec->digbeep_nid = 0x1c;
5380 	spec->mux_nids = stac92hd73xx_mux_nids;
5381 	spec->adc_nids = stac92hd73xx_adc_nids;
5382 	spec->dmic_nids = stac92hd73xx_dmic_nids;
5383 	spec->dmux_nids = stac92hd73xx_dmux_nids;
5384 	spec->smux_nids = stac92hd73xx_smux_nids;
5385 
5386 	spec->num_muxes = ARRAY_SIZE(stac92hd73xx_mux_nids);
5387 	spec->num_adcs = ARRAY_SIZE(stac92hd73xx_adc_nids);
5388 	spec->num_dmuxes = ARRAY_SIZE(stac92hd73xx_dmux_nids);
5389 
5390 	spec->num_caps = STAC92HD73XX_NUM_CAPS;
5391 	spec->capvols = stac92hd73xx_capvols;
5392 	spec->capsws = stac92hd73xx_capsws;
5393 
5394 	switch (spec->board_config) {
5395 	case STAC_DELL_EQ:
5396 		spec->init = dell_eq_core_init;
5397 		/* fallthru */
5398 	case STAC_DELL_M6_AMIC:
5399 	case STAC_DELL_M6_DMIC:
5400 	case STAC_DELL_M6_BOTH:
5401 		spec->num_smuxes = 0;
5402 		spec->eapd_switch = 0;
5403 
5404 		switch (spec->board_config) {
5405 		case STAC_DELL_M6_AMIC: /* Analog Mics */
5406 			snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5407 			spec->num_dmics = 0;
5408 			break;
5409 		case STAC_DELL_M6_DMIC: /* Digital Mics */
5410 			snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5411 			spec->num_dmics = 1;
5412 			break;
5413 		case STAC_DELL_M6_BOTH: /* Both */
5414 			snd_hda_codec_set_pincfg(codec, 0x0b, 0x90A70170);
5415 			snd_hda_codec_set_pincfg(codec, 0x13, 0x90A60160);
5416 			spec->num_dmics = 1;
5417 			break;
5418 		}
5419 		break;
5420 	case STAC_ALIENWARE_M17X:
5421 		spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5422 		spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5423 		spec->eapd_switch = 0;
5424 		break;
5425 	default:
5426 		spec->num_dmics = STAC92HD73XX_NUM_DMICS;
5427 		spec->num_smuxes = ARRAY_SIZE(stac92hd73xx_smux_nids);
5428 		spec->eapd_switch = 1;
5429 		break;
5430 	}
5431 	if (spec->board_config != STAC_92HD73XX_REF) {
5432 		/* GPIO0 High = Enable EAPD */
5433 		spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
5434 		spec->gpio_data = 0x01;
5435 	}
5436 
5437 	spec->num_pwrs = ARRAY_SIZE(stac92hd73xx_pwr_nids);
5438 	spec->pwr_nids = stac92hd73xx_pwr_nids;
5439 
5440 	err = stac92xx_parse_auto_config(codec);
5441 
5442 	if (!err) {
5443 		if (spec->board_config < 0) {
5444 			printk(KERN_WARNING "hda_codec: No auto-config is "
5445 			       "available, default to model=ref\n");
5446 			spec->board_config = STAC_92HD73XX_REF;
5447 			goto again;
5448 		}
5449 		err = -EINVAL;
5450 	}
5451 
5452 	if (err < 0) {
5453 		stac92xx_free(codec);
5454 		return err;
5455 	}
5456 
5457 	if (spec->board_config == STAC_92HD73XX_NO_JD)
5458 		spec->hp_detect = 0;
5459 
5460 	codec->patch_ops = stac92xx_patch_ops;
5461 
5462 	codec->proc_widget_hook = stac92hd7x_proc_hook;
5463 
5464 	return 0;
5465 }
5466 
5467 static int hp_bnb2011_with_dock(struct hda_codec *codec)
5468 {
5469 	if (codec->vendor_id != 0x111d7605 &&
5470 	    codec->vendor_id != 0x111d76d1)
5471 		return 0;
5472 
5473 	switch (codec->subsystem_id) {
5474 	case 0x103c1618:
5475 	case 0x103c1619:
5476 	case 0x103c161a:
5477 	case 0x103c161b:
5478 	case 0x103c161c:
5479 	case 0x103c161d:
5480 	case 0x103c161e:
5481 	case 0x103c161f:
5482 
5483 	case 0x103c162a:
5484 	case 0x103c162b:
5485 
5486 	case 0x103c1630:
5487 	case 0x103c1631:
5488 
5489 	case 0x103c1633:
5490 	case 0x103c1634:
5491 	case 0x103c1635:
5492 
5493 	case 0x103c3587:
5494 	case 0x103c3588:
5495 	case 0x103c3589:
5496 	case 0x103c358a:
5497 
5498 	case 0x103c3667:
5499 	case 0x103c3668:
5500 	case 0x103c3669:
5501 
5502 		return 1;
5503 	}
5504 	return 0;
5505 }
5506 
5507 static void stac92hd8x_add_pin(struct hda_codec *codec, hda_nid_t nid)
5508 {
5509 	struct sigmatel_spec *spec = codec->spec;
5510 	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
5511 	int i;
5512 
5513 	spec->auto_pin_nids[spec->auto_pin_cnt] = nid;
5514 	spec->auto_pin_cnt++;
5515 
5516 	if (get_defcfg_device(def_conf) == AC_JACK_MIC_IN &&
5517 	    get_defcfg_connect(def_conf) != AC_JACK_PORT_NONE) {
5518 		for (i = 0; i < ARRAY_SIZE(stac92hd83xxx_dmic_nids); i++) {
5519 			if (nid == stac92hd83xxx_dmic_nids[i]) {
5520 				spec->auto_dmic_nids[spec->auto_dmic_cnt] = nid;
5521 				spec->auto_dmic_cnt++;
5522 			}
5523 		}
5524 	}
5525 }
5526 
5527 static void stac92hd8x_add_adc(struct hda_codec *codec, hda_nid_t nid)
5528 {
5529 	struct sigmatel_spec *spec = codec->spec;
5530 
5531 	spec->auto_adc_nids[spec->auto_adc_cnt] = nid;
5532 	spec->auto_adc_cnt++;
5533 }
5534 
5535 static void stac92hd8x_add_mux(struct hda_codec *codec, hda_nid_t nid)
5536 {
5537 	int i, j;
5538 	struct sigmatel_spec *spec = codec->spec;
5539 
5540 	for (i = 0; i < spec->auto_adc_cnt; i++) {
5541 		if (get_connection_index(codec,
5542 				spec->auto_adc_nids[i], nid) >= 0) {
5543 			/* mux and volume for adc_nids[i] */
5544 			if (!spec->auto_mux_nids[i]) {
5545 				spec->auto_mux_nids[i] = nid;
5546 				/* 92hd codecs capture volume is in mux */
5547 				spec->auto_capvols[i] = HDA_COMPOSE_AMP_VAL(nid,
5548 							3, 0, HDA_OUTPUT);
5549 			}
5550 			for (j = 0; j < spec->auto_dmic_cnt; j++) {
5551 				if (get_connection_index(codec, nid,
5552 						spec->auto_dmic_nids[j]) >= 0) {
5553 					/* dmux for adc_nids[i] */
5554 					if (!spec->auto_dmux_nids[i])
5555 						spec->auto_dmux_nids[i] = nid;
5556 					break;
5557 				}
5558 			}
5559 			break;
5560 		}
5561 	}
5562 }
5563 
5564 static void stac92hd8x_fill_auto_spec(struct hda_codec *codec)
5565 {
5566 	hda_nid_t nid, end_nid;
5567 	unsigned int wid_caps, wid_type;
5568 	struct sigmatel_spec *spec = codec->spec;
5569 
5570 	end_nid = codec->start_nid + codec->num_nodes;
5571 
5572 	for (nid = codec->start_nid; nid < end_nid; nid++) {
5573 		wid_caps = get_wcaps(codec, nid);
5574 		wid_type = get_wcaps_type(wid_caps);
5575 
5576 		if (wid_type == AC_WID_PIN)
5577 			stac92hd8x_add_pin(codec, nid);
5578 
5579 		if (wid_type == AC_WID_AUD_IN && !(wid_caps & AC_WCAP_DIGITAL))
5580 			stac92hd8x_add_adc(codec, nid);
5581 	}
5582 
5583 	for (nid = codec->start_nid; nid < end_nid; nid++) {
5584 		wid_caps = get_wcaps(codec, nid);
5585 		wid_type = get_wcaps_type(wid_caps);
5586 
5587 		if (wid_type == AC_WID_AUD_SEL)
5588 			stac92hd8x_add_mux(codec, nid);
5589 	}
5590 
5591 	spec->pin_nids = spec->auto_pin_nids;
5592 	spec->num_pins = spec->auto_pin_cnt;
5593 	spec->adc_nids = spec->auto_adc_nids;
5594 	spec->num_adcs = spec->auto_adc_cnt;
5595 	spec->capvols = spec->auto_capvols;
5596 	spec->capsws = spec->auto_capvols;
5597 	spec->num_caps = spec->auto_adc_cnt;
5598 	spec->mux_nids = spec->auto_mux_nids;
5599 	spec->num_muxes = spec->auto_adc_cnt;
5600 	spec->dmux_nids = spec->auto_dmux_nids;
5601 	spec->num_dmuxes = spec->auto_adc_cnt;
5602 	spec->dmic_nids = spec->auto_dmic_nids;
5603 	spec->num_dmics = spec->auto_dmic_cnt;
5604 }
5605 
5606 static int patch_stac92hd83xxx(struct hda_codec *codec)
5607 {
5608 	struct sigmatel_spec *spec;
5609 	int default_polarity = -1; /* no default cfg */
5610 	int err;
5611 
5612 	err = alloc_stac_spec(codec, 0, NULL); /* pins filled later */
5613 	if (err < 0)
5614 		return err;
5615 
5616 	if (hp_bnb2011_with_dock(codec)) {
5617 		snd_hda_codec_set_pincfg(codec, 0xa, 0x2101201f);
5618 		snd_hda_codec_set_pincfg(codec, 0xf, 0x2181205e);
5619 	}
5620 
5621 	codec->epss = 0; /* longer delay needed for D3 */
5622 	stac92hd8x_fill_auto_spec(codec);
5623 
5624 	spec = codec->spec;
5625 	spec->linear_tone_beep = 0;
5626 	codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
5627 	spec->digbeep_nid = 0x21;
5628 	spec->pwr_nids = stac92hd83xxx_pwr_nids;
5629 	spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
5630 	spec->multiout.dac_nids = spec->dac_nids;
5631 	spec->init = stac92hd83xxx_core_init;
5632 
5633 	spec->board_config = snd_hda_check_board_config(codec,
5634 							STAC_92HD83XXX_MODELS,
5635 							stac92hd83xxx_models,
5636 							stac92hd83xxx_cfg_tbl);
5637 	/* check codec subsystem id if not found */
5638 	if (spec->board_config < 0)
5639 		spec->board_config =
5640 			snd_hda_check_board_codec_sid_config(codec,
5641 				STAC_92HD83XXX_MODELS, stac92hd83xxx_models,
5642 				stac92hd83xxx_codec_id_cfg_tbl);
5643 again:
5644 	if (spec->board_config < 0)
5645 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5646 			    codec->chip_name);
5647 	else
5648 		stac92xx_set_config_regs(codec,
5649 				stac92hd83xxx_brd_tbl[spec->board_config]);
5650 
5651 	codec->patch_ops = stac92xx_patch_ops;
5652 
5653 	switch (spec->board_config) {
5654 	case STAC_HP_ZEPHYR:
5655 		spec->init = stac92hd83xxx_hp_zephyr_init;
5656 		break;
5657 	case STAC_92HD83XXX_HP_LED:
5658 		default_polarity = 0;
5659 		break;
5660 	case STAC_92HD83XXX_HP_INV_LED:
5661 		default_polarity = 1;
5662 		break;
5663 	case STAC_92HD83XXX_HP_MIC_LED:
5664 		spec->mic_mute_led_gpio = 0x08; /* GPIO3 */
5665 		break;
5666 	case STAC_92HD83XXX_HEADSET_JACK:
5667 		spec->headset_jack = 1;
5668 		break;
5669 	}
5670 
5671 	if (find_mute_led_cfg(codec, default_polarity))
5672 		snd_printd("mute LED gpio %d polarity %d\n",
5673 				spec->gpio_led,
5674 				spec->gpio_led_polarity);
5675 
5676 	if (spec->gpio_led) {
5677 		if (!spec->vref_mute_led_nid) {
5678 			spec->gpio_mask |= spec->gpio_led;
5679 			spec->gpio_dir |= spec->gpio_led;
5680 			spec->gpio_data |= spec->gpio_led;
5681 		} else {
5682 			codec->patch_ops.set_power_state =
5683 					stac92xx_set_power_state;
5684 		}
5685 	}
5686 
5687 	if (spec->mic_mute_led_gpio) {
5688 		spec->gpio_mask |= spec->mic_mute_led_gpio;
5689 		spec->gpio_dir |= spec->mic_mute_led_gpio;
5690 		spec->mic_mute_led_on = true;
5691 		spec->gpio_data |= spec->mic_mute_led_gpio;
5692 	}
5693 
5694 	err = stac92xx_parse_auto_config(codec);
5695 	if (!err) {
5696 		if (spec->board_config < 0) {
5697 			printk(KERN_WARNING "hda_codec: No auto-config is "
5698 			       "available, default to model=ref\n");
5699 			spec->board_config = STAC_92HD83XXX_REF;
5700 			goto again;
5701 		}
5702 		err = -EINVAL;
5703 	}
5704 
5705 	if (err < 0) {
5706 		stac92xx_free(codec);
5707 		return err;
5708 	}
5709 
5710 	codec->proc_widget_hook = stac92hd_proc_hook;
5711 
5712 	return 0;
5713 }
5714 
5715 static int stac92hd71bxx_connected_smuxes(struct hda_codec *codec,
5716 					  hda_nid_t dig0pin)
5717 {
5718 	struct sigmatel_spec *spec = codec->spec;
5719 	int idx;
5720 
5721 	for (idx = 0; idx < spec->num_pins; idx++)
5722 		if (spec->pin_nids[idx] == dig0pin)
5723 			break;
5724 	if ((idx + 2) >= spec->num_pins)
5725 		return 0;
5726 
5727 	/* dig1pin case */
5728 	if (stac_get_defcfg_connect(codec, idx + 1) != AC_JACK_PORT_NONE)
5729 		return 2;
5730 
5731 	/* dig0pin + dig2pin case */
5732 	if (stac_get_defcfg_connect(codec, idx + 2) != AC_JACK_PORT_NONE)
5733 		return 2;
5734 	if (stac_get_defcfg_connect(codec, idx) != AC_JACK_PORT_NONE)
5735 		return 1;
5736 	else
5737 		return 0;
5738 }
5739 
5740 /* HP dv7 bass switch - GPIO5 */
5741 #define stac_hp_bass_gpio_info	snd_ctl_boolean_mono_info
5742 static int stac_hp_bass_gpio_get(struct snd_kcontrol *kcontrol,
5743 				 struct snd_ctl_elem_value *ucontrol)
5744 {
5745 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5746 	struct sigmatel_spec *spec = codec->spec;
5747 	ucontrol->value.integer.value[0] = !!(spec->gpio_data & 0x20);
5748 	return 0;
5749 }
5750 
5751 static int stac_hp_bass_gpio_put(struct snd_kcontrol *kcontrol,
5752 				 struct snd_ctl_elem_value *ucontrol)
5753 {
5754 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
5755 	struct sigmatel_spec *spec = codec->spec;
5756 	unsigned int gpio_data;
5757 
5758 	gpio_data = (spec->gpio_data & ~0x20) |
5759 		(ucontrol->value.integer.value[0] ? 0x20 : 0);
5760 	if (gpio_data == spec->gpio_data)
5761 		return 0;
5762 	spec->gpio_data = gpio_data;
5763 	stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
5764 	return 1;
5765 }
5766 
5767 static const struct snd_kcontrol_new stac_hp_bass_sw_ctrl = {
5768 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
5769 	.info = stac_hp_bass_gpio_info,
5770 	.get = stac_hp_bass_gpio_get,
5771 	.put = stac_hp_bass_gpio_put,
5772 };
5773 
5774 static int stac_add_hp_bass_switch(struct hda_codec *codec)
5775 {
5776 	struct sigmatel_spec *spec = codec->spec;
5777 
5778 	if (!stac_control_new(spec, &stac_hp_bass_sw_ctrl,
5779 			      "Bass Speaker Playback Switch", 0))
5780 		return -ENOMEM;
5781 
5782 	spec->gpio_mask |= 0x20;
5783 	spec->gpio_dir |= 0x20;
5784 	spec->gpio_data |= 0x20;
5785 	return 0;
5786 }
5787 
5788 static int patch_stac92hd71bxx(struct hda_codec *codec)
5789 {
5790 	struct sigmatel_spec *spec;
5791 	const struct hda_verb *unmute_init = stac92hd71bxx_unmute_core_init;
5792 	unsigned int pin_cfg;
5793 	int err;
5794 
5795 	err = alloc_stac_spec(codec, STAC92HD71BXX_NUM_PINS,
5796 			      stac92hd71bxx_pin_nids_4port);
5797 	if (err < 0)
5798 		return err;
5799 
5800 	spec = codec->spec;
5801 	spec->linear_tone_beep = 0;
5802 	codec->patch_ops = stac92xx_patch_ops;
5803 	switch (codec->vendor_id) {
5804 	case 0x111d76b6:
5805 	case 0x111d76b7:
5806 		break;
5807 	case 0x111d7603:
5808 	case 0x111d7608:
5809 		/* On 92HD75Bx 0x27 isn't a pin nid */
5810 		spec->num_pins--;
5811 		/* fallthrough */
5812 	default:
5813 		spec->pin_nids = stac92hd71bxx_pin_nids_6port;
5814 	}
5815 	spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
5816 	spec->board_config = snd_hda_check_board_config(codec,
5817 							STAC_92HD71BXX_MODELS,
5818 							stac92hd71bxx_models,
5819 							stac92hd71bxx_cfg_tbl);
5820 again:
5821 	if (spec->board_config < 0)
5822 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
5823 			    codec->chip_name);
5824 	else
5825 		stac92xx_set_config_regs(codec,
5826 				stac92hd71bxx_brd_tbl[spec->board_config]);
5827 
5828 	if (spec->board_config != STAC_92HD71BXX_REF) {
5829 		/* GPIO0 = EAPD */
5830 		spec->gpio_mask = 0x01;
5831 		spec->gpio_dir = 0x01;
5832 		spec->gpio_data = 0x01;
5833 	}
5834 
5835 	spec->dmic_nids = stac92hd71bxx_dmic_nids;
5836 	spec->dmux_nids = stac92hd71bxx_dmux_nids;
5837 
5838 	spec->num_caps = STAC92HD71BXX_NUM_CAPS;
5839 	spec->capvols = stac92hd71bxx_capvols;
5840 	spec->capsws = stac92hd71bxx_capsws;
5841 
5842 	switch (codec->vendor_id) {
5843 	case 0x111d76b6: /* 4 Port without Analog Mixer */
5844 	case 0x111d76b7:
5845 		unmute_init++;
5846 		/* fallthru */
5847 	case 0x111d76b4: /* 6 Port without Analog Mixer */
5848 	case 0x111d76b5:
5849 		codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5850 		spec->num_dmics = stac92xx_connected_ports(codec,
5851 					stac92hd71bxx_dmic_nids,
5852 					STAC92HD71BXX_NUM_DMICS);
5853 		break;
5854 	case 0x111d7608: /* 5 Port with Analog Mixer */
5855 		switch (spec->board_config) {
5856 		case STAC_HP_M4:
5857 			/* Enable VREF power saving on GPIO1 detect */
5858 			err = stac_add_event(codec, codec->afg,
5859 					     STAC_VREF_EVENT, 0x02);
5860 			if (err < 0)
5861 				return err;
5862 			snd_hda_codec_write_cache(codec, codec->afg, 0,
5863 				AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
5864 			snd_hda_jack_detect_enable(codec, codec->afg, 0);
5865 			spec->gpio_mask |= 0x02;
5866 			break;
5867 		}
5868 		if ((codec->revision_id & 0xf) == 0 ||
5869 		    (codec->revision_id & 0xf) == 1)
5870 			spec->stream_delay = 40; /* 40 milliseconds */
5871 
5872 		/* disable VSW */
5873 		unmute_init++;
5874 		snd_hda_codec_set_pincfg(codec, 0x0f, 0x40f000f0);
5875 		snd_hda_codec_set_pincfg(codec, 0x19, 0x40f000f3);
5876 		spec->dmic_nids = stac92hd71bxx_dmic_5port_nids;
5877 		spec->num_dmics = stac92xx_connected_ports(codec,
5878 					stac92hd71bxx_dmic_5port_nids,
5879 					STAC92HD71BXX_NUM_DMICS - 1);
5880 		break;
5881 	case 0x111d7603: /* 6 Port with Analog Mixer */
5882 		if ((codec->revision_id & 0xf) == 1)
5883 			spec->stream_delay = 40; /* 40 milliseconds */
5884 
5885 		/* fallthru */
5886 	default:
5887 		codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
5888 		spec->num_dmics = stac92xx_connected_ports(codec,
5889 					stac92hd71bxx_dmic_nids,
5890 					STAC92HD71BXX_NUM_DMICS);
5891 		break;
5892 	}
5893 
5894 	if (get_wcaps_type(get_wcaps(codec, 0x28)) == AC_WID_VOL_KNB)
5895 		spec->init = stac92hd71bxx_core_init;
5896 
5897 	if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
5898 		snd_hda_sequence_write_cache(codec, unmute_init);
5899 
5900 	spec->aloopback_ctl = stac92hd71bxx_loopback;
5901 	spec->aloopback_mask = 0x50;
5902 	spec->aloopback_shift = 0;
5903 
5904 	spec->powerdown_adcs = 1;
5905 	spec->digbeep_nid = 0x26;
5906 	spec->mux_nids = stac92hd71bxx_mux_nids;
5907 	spec->adc_nids = stac92hd71bxx_adc_nids;
5908 	spec->smux_nids = stac92hd71bxx_smux_nids;
5909 	spec->pwr_nids = stac92hd71bxx_pwr_nids;
5910 
5911 	spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);
5912 	spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);
5913 	spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);
5914 	spec->num_smuxes = stac92hd71bxx_connected_smuxes(codec, 0x1e);
5915 
5916 	snd_printdd("Found board config: %d\n", spec->board_config);
5917 
5918 	switch (spec->board_config) {
5919 	case STAC_HP_M4:
5920 		/* enable internal microphone */
5921 		snd_hda_codec_set_pincfg(codec, 0x0e, 0x01813040);
5922 		stac92xx_auto_set_pinctl(codec, 0x0e,
5923 			AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);
5924 		/* fallthru */
5925 	case STAC_DELL_M4_2:
5926 		spec->num_dmics = 0;
5927 		spec->num_smuxes = 0;
5928 		spec->num_dmuxes = 0;
5929 		break;
5930 	case STAC_DELL_M4_1:
5931 	case STAC_DELL_M4_3:
5932 		spec->num_dmics = 1;
5933 		spec->num_smuxes = 0;
5934 		spec->num_dmuxes = 1;
5935 		break;
5936 	case STAC_HP_DV4_1222NR:
5937 		spec->num_dmics = 1;
5938 		/* I don't know if it needs 1 or 2 smuxes - will wait for
5939 		 * bug reports to fix if needed
5940 		 */
5941 		spec->num_smuxes = 1;
5942 		spec->num_dmuxes = 1;
5943 		/* fallthrough */
5944 	case STAC_HP_DV4:
5945 		spec->gpio_led = 0x01;
5946 		/* fallthrough */
5947 	case STAC_HP_DV5:
5948 		snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
5949 		stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
5950 		/* HP dv6 gives the headphone pin as a line-out.  Thus we
5951 		 * need to set hp_detect flag here to force to enable HP
5952 		 * detection.
5953 		 */
5954 		spec->hp_detect = 1;
5955 		break;
5956 	case STAC_HP_HDX:
5957 		spec->num_dmics = 1;
5958 		spec->num_dmuxes = 1;
5959 		spec->num_smuxes = 1;
5960 		spec->gpio_led = 0x08;
5961 		break;
5962 	}
5963 
5964 	if (hp_blike_system(codec->subsystem_id)) {
5965 		pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
5966 		if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
5967 			get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
5968 			get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
5969 			/* It was changed in the BIOS to just satisfy MS DTM.
5970 			 * Lets turn it back into slaved HP
5971 			 */
5972 			pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
5973 					| (AC_JACK_HP_OUT <<
5974 						AC_DEFCFG_DEVICE_SHIFT);
5975 			pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
5976 							| AC_DEFCFG_SEQUENCE)))
5977 								| 0x1f;
5978 			snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
5979 		}
5980 	}
5981 
5982 	if (find_mute_led_cfg(codec, 1))
5983 		snd_printd("mute LED gpio %d polarity %d\n",
5984 				spec->gpio_led,
5985 				spec->gpio_led_polarity);
5986 
5987 	if (spec->gpio_led) {
5988 		if (!spec->vref_mute_led_nid) {
5989 			spec->gpio_mask |= spec->gpio_led;
5990 			spec->gpio_dir |= spec->gpio_led;
5991 			spec->gpio_data |= spec->gpio_led;
5992 		} else {
5993 			codec->patch_ops.set_power_state =
5994 					stac92xx_set_power_state;
5995 		}
5996 	}
5997 
5998 	spec->multiout.dac_nids = spec->dac_nids;
5999 
6000 	err = stac92xx_parse_auto_config(codec);
6001 	if (!err) {
6002 		if (spec->board_config < 0) {
6003 			printk(KERN_WARNING "hda_codec: No auto-config is "
6004 			       "available, default to model=ref\n");
6005 			spec->board_config = STAC_92HD71BXX_REF;
6006 			goto again;
6007 		}
6008 		err = -EINVAL;
6009 	}
6010 
6011 	if (err < 0) {
6012 		stac92xx_free(codec);
6013 		return err;
6014 	}
6015 
6016 	/* enable bass on HP dv7 */
6017 	if (spec->board_config == STAC_HP_DV4 ||
6018 	    spec->board_config == STAC_HP_DV5) {
6019 		unsigned int cap;
6020 		cap = snd_hda_param_read(codec, 0x1, AC_PAR_GPIO_CAP);
6021 		cap &= AC_GPIO_IO_COUNT;
6022 		if (cap >= 6)
6023 			stac_add_hp_bass_switch(codec);
6024 	}
6025 
6026 	codec->proc_widget_hook = stac92hd7x_proc_hook;
6027 
6028 	return 0;
6029 }
6030 
6031 static int patch_stac922x(struct hda_codec *codec)
6032 {
6033 	struct sigmatel_spec *spec;
6034 	int err;
6035 
6036 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac922x_pin_nids),
6037 			      stac922x_pin_nids);
6038 	if (err < 0)
6039 		return err;
6040 
6041 	spec = codec->spec;
6042 	spec->linear_tone_beep = 1;
6043 	spec->board_config = snd_hda_check_board_config(codec, STAC_922X_MODELS,
6044 							stac922x_models,
6045 							stac922x_cfg_tbl);
6046 	if (spec->board_config == STAC_INTEL_MAC_AUTO) {
6047 		spec->gpio_mask = spec->gpio_dir = 0x03;
6048 		spec->gpio_data = 0x03;
6049 		/* Intel Macs have all same PCI SSID, so we need to check
6050 		 * codec SSID to distinguish the exact models
6051 		 */
6052 		printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
6053 		switch (codec->subsystem_id) {
6054 
6055 		case 0x106b0800:
6056 			spec->board_config = STAC_INTEL_MAC_V1;
6057 			break;
6058 		case 0x106b0600:
6059 		case 0x106b0700:
6060 			spec->board_config = STAC_INTEL_MAC_V2;
6061 			break;
6062 		case 0x106b0e00:
6063 		case 0x106b0f00:
6064 		case 0x106b1600:
6065 		case 0x106b1700:
6066 		case 0x106b0200:
6067 		case 0x106b1e00:
6068 			spec->board_config = STAC_INTEL_MAC_V3;
6069 			break;
6070 		case 0x106b1a00:
6071 		case 0x00000100:
6072 			spec->board_config = STAC_INTEL_MAC_V4;
6073 			break;
6074 		case 0x106b0a00:
6075 		case 0x106b2200:
6076 			spec->board_config = STAC_INTEL_MAC_V5;
6077 			break;
6078 		default:
6079 			spec->board_config = STAC_INTEL_MAC_V3;
6080 			break;
6081 		}
6082 	}
6083 
6084  again:
6085 	if (spec->board_config < 0)
6086 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6087 			    codec->chip_name);
6088 	else
6089 		stac92xx_set_config_regs(codec,
6090 				stac922x_brd_tbl[spec->board_config]);
6091 
6092 	spec->adc_nids = stac922x_adc_nids;
6093 	spec->mux_nids = stac922x_mux_nids;
6094 	spec->num_muxes = ARRAY_SIZE(stac922x_mux_nids);
6095 	spec->num_adcs = ARRAY_SIZE(stac922x_adc_nids);
6096 	spec->num_dmics = 0;
6097 	spec->num_pwrs = 0;
6098 
6099 	spec->init = stac922x_core_init;
6100 
6101 	spec->num_caps = STAC922X_NUM_CAPS;
6102 	spec->capvols = stac922x_capvols;
6103 	spec->capsws = stac922x_capsws;
6104 
6105 	spec->multiout.dac_nids = spec->dac_nids;
6106 
6107 	err = stac92xx_parse_auto_config(codec);
6108 	if (!err) {
6109 		if (spec->board_config < 0) {
6110 			printk(KERN_WARNING "hda_codec: No auto-config is "
6111 			       "available, default to model=ref\n");
6112 			spec->board_config = STAC_D945_REF;
6113 			goto again;
6114 		}
6115 		err = -EINVAL;
6116 	}
6117 	if (err < 0) {
6118 		stac92xx_free(codec);
6119 		return err;
6120 	}
6121 
6122 	codec->patch_ops = stac92xx_patch_ops;
6123 
6124 	/* Fix Mux capture level; max to 2 */
6125 	snd_hda_override_amp_caps(codec, 0x12, HDA_OUTPUT,
6126 				  (0 << AC_AMPCAP_OFFSET_SHIFT) |
6127 				  (2 << AC_AMPCAP_NUM_STEPS_SHIFT) |
6128 				  (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
6129 				  (0 << AC_AMPCAP_MUTE_SHIFT));
6130 
6131 	return 0;
6132 }
6133 
6134 static int patch_stac927x(struct hda_codec *codec)
6135 {
6136 	struct sigmatel_spec *spec;
6137 	int err;
6138 
6139 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac927x_pin_nids),
6140 			      stac927x_pin_nids);
6141 	if (err < 0)
6142 		return err;
6143 
6144 	spec = codec->spec;
6145 	spec->linear_tone_beep = 1;
6146 	codec->slave_dig_outs = stac927x_slave_dig_outs;
6147 	spec->board_config = snd_hda_check_board_config(codec, STAC_927X_MODELS,
6148 							stac927x_models,
6149 							stac927x_cfg_tbl);
6150  again:
6151 	if (spec->board_config < 0)
6152 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6153 			    codec->chip_name);
6154 	else
6155 		stac92xx_set_config_regs(codec,
6156 				stac927x_brd_tbl[spec->board_config]);
6157 
6158 	spec->digbeep_nid = 0x23;
6159 	spec->adc_nids = stac927x_adc_nids;
6160 	spec->num_adcs = ARRAY_SIZE(stac927x_adc_nids);
6161 	spec->mux_nids = stac927x_mux_nids;
6162 	spec->num_muxes = ARRAY_SIZE(stac927x_mux_nids);
6163 	spec->smux_nids = stac927x_smux_nids;
6164 	spec->num_smuxes = ARRAY_SIZE(stac927x_smux_nids);
6165 	spec->spdif_labels = stac927x_spdif_labels;
6166 	spec->dac_list = stac927x_dac_nids;
6167 	spec->multiout.dac_nids = spec->dac_nids;
6168 
6169 	if (spec->board_config != STAC_D965_REF) {
6170 		/* GPIO0 High = Enable EAPD */
6171 		spec->eapd_mask = spec->gpio_mask = 0x01;
6172 		spec->gpio_dir = spec->gpio_data = 0x01;
6173 	}
6174 
6175 	switch (spec->board_config) {
6176 	case STAC_D965_3ST:
6177 	case STAC_D965_5ST:
6178 		/* GPIO0 High = Enable EAPD */
6179 		spec->num_dmics = 0;
6180 		spec->init = d965_core_init;
6181 		break;
6182 	case STAC_DELL_BIOS:
6183 		switch (codec->subsystem_id) {
6184 		case 0x10280209:
6185 		case 0x1028022e:
6186 			/* correct the device field to SPDIF out */
6187 			snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
6188 			break;
6189 		}
6190 		/* configure the analog microphone on some laptops */
6191 		snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
6192 		/* correct the front output jack as a hp out */
6193 		snd_hda_codec_set_pincfg(codec, 0x0f, 0x0227011f);
6194 		/* correct the front input jack as a mic */
6195 		snd_hda_codec_set_pincfg(codec, 0x0e, 0x02a79130);
6196 		/* fallthru */
6197 	case STAC_DELL_3ST:
6198 		if (codec->subsystem_id != 0x1028022f) {
6199 			/* GPIO2 High = Enable EAPD */
6200 			spec->eapd_mask = spec->gpio_mask = 0x04;
6201 			spec->gpio_dir = spec->gpio_data = 0x04;
6202 		}
6203 		spec->dmic_nids = stac927x_dmic_nids;
6204 		spec->num_dmics = STAC927X_NUM_DMICS;
6205 
6206 		spec->init = dell_3st_core_init;
6207 		spec->dmux_nids = stac927x_dmux_nids;
6208 		spec->num_dmuxes = ARRAY_SIZE(stac927x_dmux_nids);
6209 		break;
6210 	case STAC_927X_VOLKNOB:
6211 		spec->num_dmics = 0;
6212 		spec->init = stac927x_volknob_core_init;
6213 		break;
6214 	default:
6215 		spec->num_dmics = 0;
6216 		spec->init = stac927x_core_init;
6217 		break;
6218 	}
6219 
6220 	spec->num_caps = STAC927X_NUM_CAPS;
6221 	spec->capvols = stac927x_capvols;
6222 	spec->capsws = stac927x_capsws;
6223 
6224 	spec->num_pwrs = 0;
6225 	spec->aloopback_ctl = stac927x_loopback;
6226 	spec->aloopback_mask = 0x40;
6227 	spec->aloopback_shift = 0;
6228 	spec->eapd_switch = 1;
6229 
6230 	err = stac92xx_parse_auto_config(codec);
6231 	if (!err) {
6232 		if (spec->board_config < 0) {
6233 			printk(KERN_WARNING "hda_codec: No auto-config is "
6234 			       "available, default to model=ref\n");
6235 			spec->board_config = STAC_D965_REF;
6236 			goto again;
6237 		}
6238 		err = -EINVAL;
6239 	}
6240 	if (err < 0) {
6241 		stac92xx_free(codec);
6242 		return err;
6243 	}
6244 
6245 	codec->patch_ops = stac92xx_patch_ops;
6246 
6247 	codec->proc_widget_hook = stac927x_proc_hook;
6248 
6249 	/*
6250 	 * !!FIXME!!
6251 	 * The STAC927x seem to require fairly long delays for certain
6252 	 * command sequences.  With too short delays (even if the answer
6253 	 * is set to RIRB properly), it results in the silence output
6254 	 * on some hardwares like Dell.
6255 	 *
6256 	 * The below flag enables the longer delay (see get_response
6257 	 * in hda_intel.c).
6258 	 */
6259 	codec->bus->needs_damn_long_delay = 1;
6260 
6261 	/* no jack detecion for ref-no-jd model */
6262 	if (spec->board_config == STAC_D965_REF_NO_JD)
6263 		spec->hp_detect = 0;
6264 
6265 	return 0;
6266 }
6267 
6268 static int patch_stac9205(struct hda_codec *codec)
6269 {
6270 	struct sigmatel_spec *spec;
6271 	int err;
6272 
6273 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac9205_pin_nids),
6274 			      stac9205_pin_nids);
6275 	if (err < 0)
6276 		return err;
6277 
6278 	spec = codec->spec;
6279 	spec->linear_tone_beep = 1;
6280 	spec->board_config = snd_hda_check_board_config(codec, STAC_9205_MODELS,
6281 							stac9205_models,
6282 							stac9205_cfg_tbl);
6283  again:
6284 	if (spec->board_config < 0)
6285 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6286 			    codec->chip_name);
6287 	else
6288 		stac92xx_set_config_regs(codec,
6289 					 stac9205_brd_tbl[spec->board_config]);
6290 
6291 	spec->digbeep_nid = 0x23;
6292 	spec->adc_nids = stac9205_adc_nids;
6293 	spec->num_adcs = ARRAY_SIZE(stac9205_adc_nids);
6294 	spec->mux_nids = stac9205_mux_nids;
6295 	spec->num_muxes = ARRAY_SIZE(stac9205_mux_nids);
6296 	spec->smux_nids = stac9205_smux_nids;
6297 	spec->num_smuxes = ARRAY_SIZE(stac9205_smux_nids);
6298 	spec->dmic_nids = stac9205_dmic_nids;
6299 	spec->num_dmics = STAC9205_NUM_DMICS;
6300 	spec->dmux_nids = stac9205_dmux_nids;
6301 	spec->num_dmuxes = ARRAY_SIZE(stac9205_dmux_nids);
6302 	spec->num_pwrs = 0;
6303 
6304 	spec->init = stac9205_core_init;
6305 	spec->aloopback_ctl = stac9205_loopback;
6306 
6307 	spec->num_caps = STAC9205_NUM_CAPS;
6308 	spec->capvols = stac9205_capvols;
6309 	spec->capsws = stac9205_capsws;
6310 
6311 	spec->aloopback_mask = 0x40;
6312 	spec->aloopback_shift = 0;
6313 	/* Turn on/off EAPD per HP plugging */
6314 	if (spec->board_config != STAC_9205_EAPD)
6315 		spec->eapd_switch = 1;
6316 	spec->multiout.dac_nids = spec->dac_nids;
6317 
6318 	switch (spec->board_config){
6319 	case STAC_9205_DELL_M43:
6320 		/* Enable SPDIF in/out */
6321 		snd_hda_codec_set_pincfg(codec, 0x1f, 0x01441030);
6322 		snd_hda_codec_set_pincfg(codec, 0x20, 0x1c410030);
6323 
6324 		/* Enable unsol response for GPIO4/Dock HP connection */
6325 		err = stac_add_event(codec, codec->afg, STAC_VREF_EVENT, 0x01);
6326 		if (err < 0)
6327 			return err;
6328 		snd_hda_codec_write_cache(codec, codec->afg, 0,
6329 			AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
6330 		snd_hda_jack_detect_enable(codec, codec->afg, 0);
6331 
6332 		spec->gpio_dir = 0x0b;
6333 		spec->eapd_mask = 0x01;
6334 		spec->gpio_mask = 0x1b;
6335 		spec->gpio_mute = 0x10;
6336 		/* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
6337 		 * GPIO3 Low = DRM
6338 		 */
6339 		spec->gpio_data = 0x01;
6340 		break;
6341 	case STAC_9205_REF:
6342 		/* SPDIF-In enabled */
6343 		break;
6344 	default:
6345 		/* GPIO0 High = EAPD */
6346 		spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x1;
6347 		spec->gpio_data = 0x01;
6348 		break;
6349 	}
6350 
6351 	err = stac92xx_parse_auto_config(codec);
6352 	if (!err) {
6353 		if (spec->board_config < 0) {
6354 			printk(KERN_WARNING "hda_codec: No auto-config is "
6355 			       "available, default to model=ref\n");
6356 			spec->board_config = STAC_9205_REF;
6357 			goto again;
6358 		}
6359 		err = -EINVAL;
6360 	}
6361 	if (err < 0) {
6362 		stac92xx_free(codec);
6363 		return err;
6364 	}
6365 
6366 	codec->patch_ops = stac92xx_patch_ops;
6367 
6368 	codec->proc_widget_hook = stac9205_proc_hook;
6369 
6370 	return 0;
6371 }
6372 
6373 /*
6374  * STAC9872 hack
6375  */
6376 
6377 static const struct hda_verb stac9872_core_init[] = {
6378 	{0x15, AC_VERB_SET_CONNECT_SEL, 0x1}, /* mic-sel: 0a,0d,14,02 */
6379 	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
6380 	{}
6381 };
6382 
6383 static const hda_nid_t stac9872_pin_nids[] = {
6384 	0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
6385 	0x11, 0x13, 0x14,
6386 };
6387 
6388 static const hda_nid_t stac9872_adc_nids[] = {
6389 	0x8 /*,0x6*/
6390 };
6391 
6392 static const hda_nid_t stac9872_mux_nids[] = {
6393 	0x15
6394 };
6395 
6396 static const unsigned long stac9872_capvols[] = {
6397 	HDA_COMPOSE_AMP_VAL(0x09, 3, 0, HDA_INPUT),
6398 };
6399 #define stac9872_capsws		stac9872_capvols
6400 
6401 static const unsigned int stac9872_vaio_pin_configs[9] = {
6402 	0x03211020, 0x411111f0, 0x411111f0, 0x03a15030,
6403 	0x411111f0, 0x90170110, 0x411111f0, 0x411111f0,
6404 	0x90a7013e
6405 };
6406 
6407 static const char * const stac9872_models[STAC_9872_MODELS] = {
6408 	[STAC_9872_AUTO] = "auto",
6409 	[STAC_9872_VAIO] = "vaio",
6410 };
6411 
6412 static const unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
6413 	[STAC_9872_VAIO] = stac9872_vaio_pin_configs,
6414 };
6415 
6416 static const struct snd_pci_quirk stac9872_cfg_tbl[] = {
6417 	SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
6418 			   "Sony VAIO F/S", STAC_9872_VAIO),
6419 	{} /* terminator */
6420 };
6421 
6422 static int patch_stac9872(struct hda_codec *codec)
6423 {
6424 	struct sigmatel_spec *spec;
6425 	int err;
6426 
6427 	err = alloc_stac_spec(codec, ARRAY_SIZE(stac9872_pin_nids),
6428 			      stac9872_pin_nids);
6429 	if (err < 0)
6430 		return err;
6431 
6432 	spec = codec->spec;
6433 	spec->linear_tone_beep = 1;
6434 
6435 	spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
6436 							stac9872_models,
6437 							stac9872_cfg_tbl);
6438 	if (spec->board_config < 0)
6439 		snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
6440 			    codec->chip_name);
6441 	else
6442 		stac92xx_set_config_regs(codec,
6443 					 stac9872_brd_tbl[spec->board_config]);
6444 
6445 	spec->multiout.dac_nids = spec->dac_nids;
6446 	spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
6447 	spec->adc_nids = stac9872_adc_nids;
6448 	spec->num_muxes = ARRAY_SIZE(stac9872_mux_nids);
6449 	spec->mux_nids = stac9872_mux_nids;
6450 	spec->init = stac9872_core_init;
6451 	spec->num_caps = 1;
6452 	spec->capvols = stac9872_capvols;
6453 	spec->capsws = stac9872_capsws;
6454 
6455 	err = stac92xx_parse_auto_config(codec);
6456 	if (err < 0) {
6457 		stac92xx_free(codec);
6458 		return -EINVAL;
6459 	}
6460 	spec->input_mux = &spec->private_imux;
6461 	codec->patch_ops = stac92xx_patch_ops;
6462 	return 0;
6463 }
6464 
6465 
6466 /*
6467  * patch entries
6468  */
6469 static const struct hda_codec_preset snd_hda_preset_sigmatel[] = {
6470  	{ .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
6471  	{ .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
6472  	{ .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
6473  	{ .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
6474  	{ .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
6475  	{ .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
6476  	{ .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
6477  	{ .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
6478  	{ .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
6479  	{ .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
6480  	{ .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
6481  	{ .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
6482  	{ .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
6483  	{ .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
6484  	{ .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
6485  	{ .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
6486  	{ .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
6487  	{ .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
6488  	{ .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
6489  	{ .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
6490  	{ .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
6491  	{ .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
6492  	{ .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
6493 	{ .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
6494 	{ .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
6495 	{ .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
6496 	{ .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
6497 	{ .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
6498 	{ .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
6499 	{ .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
6500 	{ .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
6501  	/* The following does not take into account .id=0x83847661 when subsys =
6502  	 * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
6503  	 * currently not fully supported.
6504  	 */
6505  	{ .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
6506  	{ .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
6507  	{ .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
6508 	{ .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
6509  	{ .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
6510  	{ .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
6511  	{ .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
6512  	{ .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
6513  	{ .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
6514  	{ .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
6515  	{ .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
6516  	{ .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
6517 	{ .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
6518 	{ .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
6519 	{ .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
6520 	{ .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
6521 	{ .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
6522 	{ .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
6523 	{ .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
6524 	{ .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
6525 	{ .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
6526 	{ .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
6527 	{ .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
6528 	{ .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
6529 	{ .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
6530 	{ .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
6531 	{ .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
6532 	{ .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6533 	{ .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
6534 	{ .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6535 	{ .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
6536 	{ .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6537 	{ .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
6538 	{ .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6539 	{ .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
6540 	{ .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
6541 	{ .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
6542 	{ .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
6543 	{ .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
6544 	{ .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
6545 	{ .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
6546 	{ .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
6547 	{ .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
6548 	{ .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
6549 	{ .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
6550 	{ .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
6551 	{ .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
6552 	{ .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
6553 	{ .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
6554 	{ .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
6555 	{ .id = 0x111d76df, .name = "92HD93BXX", .patch = patch_stac92hd83xxx},
6556 	{ .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
6557 	{ .id = 0x111d76e3, .name = "92HD98BXX", .patch = patch_stac92hd83xxx},
6558 	{ .id = 0x111d76e5, .name = "92HD99BXX", .patch = patch_stac92hd83xxx},
6559 	{ .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
6560 	{ .id = 0x111d76e8, .name = "92HD66B1X5", .patch = patch_stac92hd83xxx},
6561 	{ .id = 0x111d76e9, .name = "92HD66B2X5", .patch = patch_stac92hd83xxx},
6562 	{ .id = 0x111d76ea, .name = "92HD66B3X5", .patch = patch_stac92hd83xxx},
6563 	{ .id = 0x111d76eb, .name = "92HD66C1X5", .patch = patch_stac92hd83xxx},
6564 	{ .id = 0x111d76ec, .name = "92HD66C2X5", .patch = patch_stac92hd83xxx},
6565 	{ .id = 0x111d76ed, .name = "92HD66C3X5", .patch = patch_stac92hd83xxx},
6566 	{ .id = 0x111d76ee, .name = "92HD66B1X3", .patch = patch_stac92hd83xxx},
6567 	{ .id = 0x111d76ef, .name = "92HD66B2X3", .patch = patch_stac92hd83xxx},
6568 	{ .id = 0x111d76f0, .name = "92HD66B3X3", .patch = patch_stac92hd83xxx},
6569 	{ .id = 0x111d76f1, .name = "92HD66C1X3", .patch = patch_stac92hd83xxx},
6570 	{ .id = 0x111d76f2, .name = "92HD66C2X3", .patch = patch_stac92hd83xxx},
6571 	{ .id = 0x111d76f3, .name = "92HD66C3/65", .patch = patch_stac92hd83xxx},
6572 	{} /* terminator */
6573 };
6574 
6575 MODULE_ALIAS("snd-hda-codec-id:8384*");
6576 MODULE_ALIAS("snd-hda-codec-id:111d*");
6577 
6578 MODULE_LICENSE("GPL");
6579 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
6580 
6581 static struct hda_codec_preset_list sigmatel_list = {
6582 	.preset = snd_hda_preset_sigmatel,
6583 	.owner = THIS_MODULE,
6584 };
6585 
6586 static int __init patch_sigmatel_init(void)
6587 {
6588 	return snd_hda_add_codec_preset(&sigmatel_list);
6589 }
6590 
6591 static void __exit patch_sigmatel_exit(void)
6592 {
6593 	snd_hda_delete_codec_preset(&sigmatel_list);
6594 }
6595 
6596 module_init(patch_sigmatel_init)
6597 module_exit(patch_sigmatel_exit)
6598