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[ALSA] ice1724 - Add support of M-Audio Revolution 5.1
[net-next-2.6.git] / sound / pci / hda / patch_sigmatel.c
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2f2f4251
M		 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.
403d1944 7 * Matt Porter <mporter@embeddedalley.com>
2f2f4251
M		 8 *
9 * Based on patch_cmedia.c and patch_realtek.c
10 * Copyright (c) 2004 Takashi Iwai <tiwai@suse.de>
11 *
12 * This driver is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
16 *
17 * This driver is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 */
26
27#include <sound/driver.h>
28#include <linux/init.h>
29#include <linux/delay.h>
30#include <linux/slab.h>
31#include <linux/pci.h>
32#include <sound/core.h>
c7d4b2fa 33#include <sound/asoundef.h>
2f2f4251
M		 34#include "hda_codec.h"
35#include "hda_local.h"
36
4e55096e
M		 37#define NUM_CONTROL_ALLOC 32
38#define STAC_HP_EVENT 0x37
39#define STAC_UNSOL_ENABLE (AC_USRSP_EN | STAC_HP_EVENT)
40
403d1944
MP		 41#define STAC_REF 0
42#define STAC_D945GTP3 1
43#define STAC_D945GTP5 2
44
2f2f4251 45struct sigmatel_spec {
c8b6bf9b 46 struct snd_kcontrol_new *mixers[4];
c7d4b2fa
M		 47 unsigned int num_mixers;
48
403d1944 49 int board_config;
c7d4b2fa 50 unsigned int surr_switch: 1;
403d1944
MP		 51 unsigned int line_switch: 1;
52 unsigned int mic_switch: 1;
c7d4b2fa 53
2f2f4251
M		 54 /* playback */
55 struct hda_multi_out multiout;
c7d4b2fa 56 hda_nid_t dac_nids[4];
2f2f4251
M		 57
58 /* capture */
59 hda_nid_t *adc_nids;
2f2f4251 60 unsigned int num_adcs;
dabbed6f
M		 61 hda_nid_t *mux_nids;
62 unsigned int num_muxes;
dabbed6f 63 hda_nid_t dig_in_nid;
2f2f4251 64
2f2f4251
M		 65 /* pin widgets */
66 hda_nid_t *pin_nids;
67 unsigned int num_pins;
2f2f4251 68 unsigned int *pin_configs;
2f2f4251
M		 69
70 /* codec specific stuff */
71 struct hda_verb *init;
c8b6bf9b 72 struct snd_kcontrol_new *mixer;
2f2f4251
M		 73
74 /* capture source */
c7d4b2fa 75 struct hda_input_mux *input_mux;
2f2f4251
M		 76 unsigned int cur_mux[2];
77
403d1944
MP		 78 /* i/o switches */
79 unsigned int io_switch[2];
2f2f4251 80
c7d4b2fa
M		 81 struct hda_pcm pcm_rec[2]; /* PCM information */
82
83 /* dynamic controls and input_mux */
84 struct auto_pin_cfg autocfg;
85 unsigned int num_kctl_alloc, num_kctl_used;
c8b6bf9b 86 struct snd_kcontrol_new *kctl_alloc;
c7d4b2fa 87 struct hda_input_mux private_imux;
2f2f4251
M		 88};
89
90static hda_nid_t stac9200_adc_nids[1] = {
91 0x03,
92};
93
94static hda_nid_t stac9200_mux_nids[1] = {
95 0x0c,
96};
97
98static hda_nid_t stac9200_dac_nids[1] = {
99 0x02,
100};
101
2f2f4251
M		 102static hda_nid_t stac922x_adc_nids[2] = {
103 0x06, 0x07,
104};
105
106static hda_nid_t stac922x_mux_nids[2] = {
107 0x12, 0x13,
108};
109
c7d4b2fa
M		 110static hda_nid_t stac9200_pin_nids[8] = {
111 0x08, 0x09, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
2f2f4251
M		 112};
113
114static hda_nid_t stac922x_pin_nids[10] = {
115 0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
116 0x0f, 0x10, 0x11, 0x15, 0x1b,
117};
118
c8b6bf9b 119static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
2f2f4251
M		 120{
121 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
122 struct sigmatel_spec *spec = codec->spec;
c7d4b2fa 123 return snd_hda_input_mux_info(spec->input_mux, uinfo);
2f2f4251
M		 124}
125
c8b6bf9b 126static int stac92xx_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2f2f4251
M		 127{
128 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
129 struct sigmatel_spec *spec = codec->spec;
130 unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
131
132 ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
133 return 0;
134}
135
c8b6bf9b 136static int stac92xx_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
2f2f4251
M		 137{
138 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
139 struct sigmatel_spec *spec = codec->spec;
140 unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
141
c7d4b2fa 142 return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
2f2f4251
M		 143 spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
144}
145
c7d4b2fa 146static struct hda_verb stac9200_core_init[] = {
2f2f4251 147 /* set dac0mux for dac converter */
c7d4b2fa 148 { 0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
2f2f4251
M		 149 {}
150};
151
c7d4b2fa 152static struct hda_verb stac922x_core_init[] = {
2f2f4251 153 /* set master volume and direct control */
c7d4b2fa 154 { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
2f2f4251
M		 155 {}
156};
157
c8b6bf9b 158static struct snd_kcontrol_new stac9200_mixer[] = {
2f2f4251
M		 159 HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
160 HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
161 {
162 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
163 .name = "Input Source",
164 .count = 1,
165 .info = stac92xx_mux_enum_info,
166 .get = stac92xx_mux_enum_get,
167 .put = stac92xx_mux_enum_put,
168 },
169 HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
170 HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
c7d4b2fa 171 HDA_CODEC_VOLUME("Capture Mux Volume", 0x0c, 0, HDA_OUTPUT),
2f2f4251
M		 172 { } /* end */
173};
174
c7d4b2fa 175/* This needs to be generated dynamically based on sequence */
c8b6bf9b 176static struct snd_kcontrol_new stac922x_mixer[] = {
2f2f4251
M		 177 {
178 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
179 .name = "Input Source",
180 .count = 1,
181 .info = stac92xx_mux_enum_info,
182 .get = stac92xx_mux_enum_get,
183 .put = stac92xx_mux_enum_put,
184 },
185 HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
2f2f4251
M		 186 HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
187 { } /* end */
188};
189
2f2f4251
M		 190static int stac92xx_build_controls(struct hda_codec *codec)
191{
192 struct sigmatel_spec *spec = codec->spec;
193 int err;
c7d4b2fa 194 int i;
2f2f4251
M		 195
196 err = snd_hda_add_new_ctls(codec, spec->mixer);
197 if (err < 0)
198 return err;
c7d4b2fa
M		 199
200 for (i = 0; i < spec->num_mixers; i++) {
201 err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
202 if (err < 0)
203 return err;
204 }
205
dabbed6f
M		 206 if (spec->multiout.dig_out_nid) {
207 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
208 if (err < 0)
209 return err;
210 }
211 if (spec->dig_in_nid) {
212 err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
213 if (err < 0)
214 return err;
215 }
216 return 0;
2f2f4251
M		 217}
218
403d1944 219static unsigned int ref9200_pin_configs[8] = {
dabbed6f 220 0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
2f2f4251
M		 221 0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
222};
223
403d1944
MP		 224static unsigned int *stac9200_brd_tbl[] = {
225 ref9200_pin_configs,
226};
227
228static struct hda_board_config stac9200_cfg_tbl[] = {
229 { .modelname = "ref",
230 .pci_subvendor = PCI_VENDOR_ID_INTEL,
231 .pci_subdevice = 0x2668, /* DFI LanParty */
232 .config = STAC_REF },
233 {} /* terminator */
234};
235
236static unsigned int ref922x_pin_configs[10] = {
237 0x01014010, 0x01016011, 0x01012012, 0x0221401f,
238 0x01813122, 0x01011014, 0x01441030, 0x01c41030,
2f2f4251
M		 239 0x40000100, 0x40000100,
240};
241
403d1944
MP		 242static unsigned int d945gtp3_pin_configs[10] = {
243 0x0221401f, 0x01a19022, 0x01813021, 0x01114010,
244 0x40000100, 0x40000100, 0x40000100, 0x40000100,
245 0x02a19120, 0x40000100,
246};
247
248static unsigned int d945gtp5_pin_configs[10] = {
249 0x0221401f, 0x01111012, 0x01813024, 0x01114010,
250 0x01a19021, 0x01116011, 0x01452130, 0x40000100,
251 0x02a19320, 0x40000100,
252};
253
254static unsigned int *stac922x_brd_tbl[] = {
255 ref922x_pin_configs,
256 d945gtp3_pin_configs,
257 d945gtp5_pin_configs,
258};
259
260static struct hda_board_config stac922x_cfg_tbl[] = {
261 { .modelname = "ref",
262 .pci_subvendor = PCI_VENDOR_ID_INTEL,
263 .pci_subdevice = 0x2668, /* DFI LanParty */
264 .config = STAC_REF }, /* SigmaTel reference board */
265 { .pci_subvendor = PCI_VENDOR_ID_INTEL,
266 .pci_subdevice = 0x0101,
267 .config = STAC_D945GTP3 }, /* Intel D945GTP - 3 Stack */
268 { .pci_subvendor = PCI_VENDOR_ID_INTEL,
269 .pci_subdevice = 0x0404,
270 .config = STAC_D945GTP5 }, /* Intel D945GTP - 5 Stack */
271 { .pci_subvendor = PCI_VENDOR_ID_INTEL,
272 .pci_subdevice = 0x0303,
273 .config = STAC_D945GTP5 }, /* Intel D945GNT - 5 Stack */
274 { .pci_subvendor = PCI_VENDOR_ID_INTEL,
275 .pci_subdevice = 0x0013,
276 .config = STAC_D945GTP5 }, /* Intel D955XBK - 5 Stack */
277 {} /* terminator */
278};
279
2f2f4251
M		 280static void stac92xx_set_config_regs(struct hda_codec *codec)
281{
282 int i;
283 struct sigmatel_spec *spec = codec->spec;
284 unsigned int pin_cfg;
285
286 for (i=0; i < spec->num_pins; i++) {
287 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
288 AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
289 spec->pin_configs[i] & 0x000000ff);
290 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
291 AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
292 (spec->pin_configs[i] & 0x0000ff00) >> 8);
293 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
294 AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
295 (spec->pin_configs[i] & 0x00ff0000) >> 16);
296 snd_hda_codec_write(codec, spec->pin_nids[i], 0,
297 AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
298 spec->pin_configs[i] >> 24);
299 pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
300 AC_VERB_GET_CONFIG_DEFAULT,
301 0x00);
403d1944 302 snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
2f2f4251
M		 303 }
304}
2f2f4251 305
dabbed6f 306/*
c7d4b2fa 307 * Analog playback callbacks
dabbed6f 308 */
c7d4b2fa
M		 309static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
310 struct hda_codec *codec,
c8b6bf9b 311 struct snd_pcm_substream *substream)
2f2f4251 312{
dabbed6f 313 struct sigmatel_spec *spec = codec->spec;
c7d4b2fa 314 return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
2f2f4251
M		 315}
316
2f2f4251
M		 317static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
318 struct hda_codec *codec,
319 unsigned int stream_tag,
320 unsigned int format,
c8b6bf9b 321 struct snd_pcm_substream *substream)
2f2f4251
M		 322{
323 struct sigmatel_spec *spec = codec->spec;
403d1944 324 return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream);
2f2f4251
M		 325}
326
327static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
328 struct hda_codec *codec,
c8b6bf9b 329 struct snd_pcm_substream *substream)
2f2f4251
M		 330{
331 struct sigmatel_spec *spec = codec->spec;
332 return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
333}
334
dabbed6f
M		 335/*
336 * Digital playback callbacks
337 */
338static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
339 struct hda_codec *codec,
c8b6bf9b 340 struct snd_pcm_substream *substream)
dabbed6f
M		 341{
342 struct sigmatel_spec *spec = codec->spec;
343 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
344}
345
346static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
347 struct hda_codec *codec,
c8b6bf9b 348 struct snd_pcm_substream *substream)
dabbed6f
M		 349{
350 struct sigmatel_spec *spec = codec->spec;
351 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
352}
353
354
2f2f4251
M		 355/*
356 * Analog capture callbacks
357 */
358static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
359 struct hda_codec *codec,
360 unsigned int stream_tag,
361 unsigned int format,
c8b6bf9b 362 struct snd_pcm_substream *substream)
2f2f4251
M		 363{
364 struct sigmatel_spec *spec = codec->spec;
365
366 snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
367 stream_tag, 0, format);
368 return 0;
369}
370
371static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
372 struct hda_codec *codec,
c8b6bf9b 373 struct snd_pcm_substream *substream)
2f2f4251
M		 374{
375 struct sigmatel_spec *spec = codec->spec;
376
377 snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
378 return 0;
379}
380
dabbed6f
M		 381static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
382 .substreams = 1,
383 .channels_min = 2,
384 .channels_max = 2,
385 /* NID is set in stac92xx_build_pcms */
386 .ops = {
387 .open = stac92xx_dig_playback_pcm_open,
388 .close = stac92xx_dig_playback_pcm_close
389 },
390};
391
392static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
393 .substreams = 1,
394 .channels_min = 2,
395 .channels_max = 2,
396 /* NID is set in stac92xx_build_pcms */
397};
398
2f2f4251
M		 399static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
400 .substreams = 1,
401 .channels_min = 2,
c7d4b2fa 402 .channels_max = 8,
2f2f4251
M		 403 .nid = 0x02, /* NID to query formats and rates */
404 .ops = {
405 .open = stac92xx_playback_pcm_open,
406 .prepare = stac92xx_playback_pcm_prepare,
407 .cleanup = stac92xx_playback_pcm_cleanup
408 },
409};
410
411static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
412 .substreams = 2,
413 .channels_min = 2,
414 .channels_max = 2,
415 .nid = 0x06, /* NID to query formats and rates */
416 .ops = {
417 .prepare = stac92xx_capture_pcm_prepare,
418 .cleanup = stac92xx_capture_pcm_cleanup
419 },
420};
421
422static int stac92xx_build_pcms(struct hda_codec *codec)
423{
424 struct sigmatel_spec *spec = codec->spec;
425 struct hda_pcm *info = spec->pcm_rec;
426
427 codec->num_pcms = 1;
428 codec->pcm_info = info;
429
c7d4b2fa 430 info->name = "STAC92xx Analog";
2f2f4251 431 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
2f2f4251 432 info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
2f2f4251 433
dabbed6f
M		 434 if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
435 codec->num_pcms++;
436 info++;
437 info->name = "STAC92xx Digital";
438 if (spec->multiout.dig_out_nid) {
439 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
440 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;
441 }
442 if (spec->dig_in_nid) {
443 info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_digital_capture;
444 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
445 }
446 }
447
2f2f4251
M		 448 return 0;
449}
450
403d1944
MP		 451static void stac92xx_auto_set_pinctl(struct hda_codec *codec, hda_nid_t nid, int pin_type)
452
453{
454 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
455}
456
457static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
458{
459 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
460 uinfo->count = 1;
461 uinfo->value.integer.min = 0;
462 uinfo->value.integer.max = 1;
463 return 0;
464}
465
466static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
467{
468 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
469 struct sigmatel_spec *spec = codec->spec;
470 int io_idx = kcontrol-> private_value & 0xff;
471
472 ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
473 return 0;
474}
475
476static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
477{
478 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
479 struct sigmatel_spec *spec = codec->spec;
480 hda_nid_t nid = kcontrol->private_value >> 8;
481 int io_idx = kcontrol-> private_value & 0xff;
482 unsigned short val = ucontrol->value.integer.value[0];
483
484 spec->io_switch[io_idx] = val;
485
486 if (val)
487 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
488 else
489 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
490
491 return 1;
492}
493
494#define STAC_CODEC_IO_SWITCH(xname, xpval) \
495 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
496 .name = xname, \
497 .index = 0, \
498 .info = stac92xx_io_switch_info, \
499 .get = stac92xx_io_switch_get, \
500 .put = stac92xx_io_switch_put, \
501 .private_value = xpval, \
502 }
503
504
c7d4b2fa
M		 505enum {
506 STAC_CTL_WIDGET_VOL,
507 STAC_CTL_WIDGET_MUTE,
403d1944 508 STAC_CTL_WIDGET_IO_SWITCH,
c7d4b2fa
M		 509};
510
c8b6bf9b 511static struct snd_kcontrol_new stac92xx_control_templates[] = {
c7d4b2fa
M		 512 HDA_CODEC_VOLUME(NULL, 0, 0, 0),
513 HDA_CODEC_MUTE(NULL, 0, 0, 0),
403d1944 514 STAC_CODEC_IO_SWITCH(NULL, 0),
c7d4b2fa
M		 515};
516
517/* add dynamic controls */
518static int stac92xx_add_control(struct sigmatel_spec *spec, int type, const char *name, unsigned long val)
519{
c8b6bf9b 520 struct snd_kcontrol_new *knew;
c7d4b2fa
M		 521
522 if (spec->num_kctl_used >= spec->num_kctl_alloc) {
523 int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
524
525 knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
526 if (! knew)
527 return -ENOMEM;
528 if (spec->kctl_alloc) {
529 memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
530 kfree(spec->kctl_alloc);
531 }
532 spec->kctl_alloc = knew;
533 spec->num_kctl_alloc = num;
534 }
535
536 knew = &spec->kctl_alloc[spec->num_kctl_used];
537 *knew = stac92xx_control_templates[type];
82fe0c58 538 knew->name = kstrdup(name, GFP_KERNEL);
c7d4b2fa
M		 539 if (! knew->name)
540 return -ENOMEM;
541 knew->private_value = val;
542 spec->num_kctl_used++;
543 return 0;
544}
545
403d1944
MP		 546/* flag inputs as additional dynamic lineouts */
547static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cfg *cfg)
548{
549 struct sigmatel_spec *spec = codec->spec;
550
551 switch (cfg->line_outs) {
552 case 3:
553 /* add line-in as side */
554 if (cfg->input_pins[AUTO_PIN_LINE]) {
555 cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE];
556 spec->line_switch = 1;
557 cfg->line_outs++;
558 }
559 break;
560 case 2:
561 /* add line-in as clfe and mic as side */
562 if (cfg->input_pins[AUTO_PIN_LINE]) {
563 cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE];
564 spec->line_switch = 1;
565 cfg->line_outs++;
566 }
567 if (cfg->input_pins[AUTO_PIN_MIC]) {
568 cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC];
569 spec->mic_switch = 1;
570 cfg->line_outs++;
571 }
572 break;
573 case 1:
574 /* add line-in as surr and mic as clfe */
575 if (cfg->input_pins[AUTO_PIN_LINE]) {
576 cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE];
577 spec->line_switch = 1;
578 cfg->line_outs++;
579 }
580 if (cfg->input_pins[AUTO_PIN_MIC]) {
581 cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC];
582 spec->mic_switch = 1;
583 cfg->line_outs++;
584 }
585 break;
586 }
587
588 return 0;
589}
590
c7d4b2fa
M		 591/* fill in the dac_nids table from the parsed pin configuration */
592static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
593{
594 struct sigmatel_spec *spec = codec->spec;
595 hda_nid_t nid;
596 int i;
597
598 /* check the pins hardwired to audio widget */
599 for (i = 0; i < cfg->line_outs; i++) {
600 nid = cfg->line_out_pins[i];
601 spec->multiout.dac_nids[i] = snd_hda_codec_read(codec, nid, 0,
602 AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
603 }
604
605 spec->multiout.num_dacs = cfg->line_outs;
606
607 return 0;
608}
609
610/* add playback controls from the parsed DAC table */
611static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec, const struct auto_pin_cfg *cfg)
612{
613 char name[32];
614 static const char *chname[4] = { "Front", "Surround", NULL /*CLFE*/, "Side" };
615 hda_nid_t nid;
616 int i, err;
617
618 for (i = 0; i < cfg->line_outs; i++) {
403d1944 619 if (!spec->multiout.dac_nids[i])
c7d4b2fa
M		 620 continue;
621
622 nid = spec->multiout.dac_nids[i];
623
624 if (i == 2) {
625 /* Center/LFE */
626 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Center Playback Volume",
627 HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
628 return err;
629 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "LFE Playback Volume",
630 HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
631 return err;
632 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Center Playback Switch",
633 HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
634 return err;
635 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "LFE Playback Switch",
636 HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
637 return err;
638 } else {
639 sprintf(name, "%s Playback Volume", chname[i]);
640 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
641 HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
642 return err;
643 sprintf(name, "%s Playback Switch", chname[i]);
644 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
645 HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
646 return err;
647 }
648 }
649
403d1944
MP		 650 if (spec->line_switch)
651 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Line In as Output Switch", cfg->input_pins[AUTO_PIN_LINE] << 8)) < 0)
652 return err;
653
654 if (spec->mic_switch)
655 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH, "Mic as Output Switch", (cfg->input_pins[AUTO_PIN_MIC] << 8) | 1)) < 0)
656 return err;
657
c7d4b2fa
M		 658 return 0;
659}
660
661/* add playback controls for HP output */
662static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec, struct auto_pin_cfg *cfg)
663{
664 struct sigmatel_spec *spec = codec->spec;
665 hda_nid_t pin = cfg->hp_pin;
666 hda_nid_t nid;
667 int i, err;
4e55096e 668 unsigned int wid_caps;
c7d4b2fa
M		 669
670 if (! pin)
671 return 0;
672
54d17403 673 wid_caps = get_wcaps(codec, pin);
4e55096e
M		 674 if (wid_caps & AC_WCAP_UNSOL_CAP)
675 /* Enable unsolicited responses on the HP widget */
676 snd_hda_codec_write(codec, pin, 0,
677 AC_VERB_SET_UNSOLICITED_ENABLE,
678 STAC_UNSOL_ENABLE);
679
c7d4b2fa
M		 680 nid = snd_hda_codec_read(codec, pin, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
681 for (i = 0; i < cfg->line_outs; i++) {
682 if (! spec->multiout.dac_nids[i])
683 continue;
684 if (spec->multiout.dac_nids[i] == nid)
685 return 0;
686 }
687
688 spec->multiout.hp_nid = nid;
689
690 /* control HP volume/switch on the output mixer amp */
691 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Headphone Playback Volume",
692 HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
693 return err;
694 if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Headphone Playback Switch",
695 HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
696 return err;
697
698 return 0;
699}
700
701/* create playback/capture controls for input pins */
702static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
703{
704 struct sigmatel_spec *spec = codec->spec;
705 static char *labels[AUTO_PIN_LAST] = {
706 "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux"
707 };
708 struct hda_input_mux *imux = &spec->private_imux;
709 hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
710 int i, j, k;
711
712 for (i = 0; i < AUTO_PIN_LAST; i++) {
713 int index = -1;
714 if (cfg->input_pins[i]) {
403d1944
MP		 715 /* Enable active pin widget as an input */
716 stac92xx_auto_set_pinctl(codec, cfg->input_pins[i], AC_PINCTL_IN_EN);
717
c7d4b2fa
M		 718 imux->items[imux->num_items].label = labels[i];
719
720 for (j=0; j<spec->num_muxes; j++) {
721 int num_cons = snd_hda_get_connections(codec, spec->mux_nids[j], con_lst, HDA_MAX_NUM_INPUTS);
722 for (k=0; k<num_cons; k++)
723 if (con_lst[k] == cfg->input_pins[i]) {
724 index = k;
725 break;
726 }
727 if (index >= 0)
728 break;
729 }
730 imux->items[imux->num_items].index = index;
731 imux->num_items++;
732 }
733 }
734
735 return 0;
736}
737
c7d4b2fa
M		 738static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
739{
740 struct sigmatel_spec *spec = codec->spec;
741 int i;
742
743 for (i = 0; i < spec->autocfg.line_outs; i++) {
744 hda_nid_t nid = spec->autocfg.line_out_pins[i];
745 stac92xx_auto_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
746 }
747}
748
749static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
750{
751 struct sigmatel_spec *spec = codec->spec;
752 hda_nid_t pin;
753
754 pin = spec->autocfg.hp_pin;
755 if (pin) /* connect to front */
756 stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
757}
758
759static int stac922x_parse_auto_config(struct hda_codec *codec)
760{
761 struct sigmatel_spec *spec = codec->spec;
762 int err;
763
764 if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg)) < 0)
765 return err;
403d1944
MP		 766 if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
767 return err;
c7d4b2fa
M		 768 if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
769 return err;
770 if (! spec->autocfg.line_outs && ! spec->autocfg.hp_pin)
771 return 0; /* can't find valid pin config */
772
773 if ((err = stac92xx_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
774 (err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0 ||
775 (err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
776 return err;
777
778 spec->multiout.max_channels = spec->multiout.num_dacs * 2;
403d1944 779 if (spec->multiout.max_channels > 2)
c7d4b2fa 780 spec->surr_switch = 1;
c7d4b2fa
M		 781
782 if (spec->autocfg.dig_out_pin) {
783 spec->multiout.dig_out_nid = 0x08;
784 stac92xx_auto_set_pinctl(codec, spec->autocfg.dig_out_pin, AC_PINCTL_OUT_EN);
785 }
786 if (spec->autocfg.dig_in_pin) {
787 spec->dig_in_nid = 0x09;
788 stac92xx_auto_set_pinctl(codec, spec->autocfg.dig_in_pin, AC_PINCTL_IN_EN);
789 }
790
791 if (spec->kctl_alloc)
792 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
793
794 spec->input_mux = &spec->private_imux;
795
796 return 1;
797}
798
799static int stac9200_parse_auto_config(struct hda_codec *codec)
800{
801 struct sigmatel_spec *spec = codec->spec;
802 int err;
803
804 if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg)) < 0)
805 return err;
806
807 if ((err = stac92xx_auto_create_analog_input_ctls(codec, &spec->autocfg)) < 0)
808 return err;
809
810 if (spec->autocfg.dig_out_pin) {
811 spec->multiout.dig_out_nid = 0x05;
812 stac92xx_auto_set_pinctl(codec, spec->autocfg.dig_out_pin, AC_PINCTL_OUT_EN);
813 }
814 if (spec->autocfg.dig_in_pin) {
815 spec->dig_in_nid = 0x04;
816 stac92xx_auto_set_pinctl(codec, spec->autocfg.dig_in_pin, AC_PINCTL_IN_EN);
817 }
818
819 if (spec->kctl_alloc)
820 spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
821
822 spec->input_mux = &spec->private_imux;
823
824 return 1;
825}
826
c7d4b2fa
M		 827static int stac92xx_init(struct hda_codec *codec)
828{
829 struct sigmatel_spec *spec = codec->spec;
830
c7d4b2fa
M		 831 snd_hda_sequence_write(codec, spec->init);
832
833 stac92xx_auto_init_multi_out(codec);
834 stac92xx_auto_init_hp_out(codec);
835
836 return 0;
837}
838
2f2f4251
M		 839static void stac92xx_free(struct hda_codec *codec)
840{
c7d4b2fa
M		 841 struct sigmatel_spec *spec = codec->spec;
842 int i;
843
844 if (! spec)
845 return;
846
847 if (spec->kctl_alloc) {
848 for (i = 0; i < spec->num_kctl_used; i++)
849 kfree(spec->kctl_alloc[i].name);
850 kfree(spec->kctl_alloc);
851 }
852
853 kfree(spec);
2f2f4251
M		 854}
855
4e55096e
M		 856static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
857 unsigned int flag)
858{
859 unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
860 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
861 snd_hda_codec_write(codec, nid, 0,
862 AC_VERB_SET_PIN_WIDGET_CONTROL,
863 pin_ctl | flag);
864}
865
866static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
867 unsigned int flag)
868{
869 unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
870 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
871 snd_hda_codec_write(codec, nid, 0,
872 AC_VERB_SET_PIN_WIDGET_CONTROL,
873 pin_ctl & ~flag);
874}
875
876static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
877{
878 struct sigmatel_spec *spec = codec->spec;
879 struct auto_pin_cfg *cfg = &spec->autocfg;
880 int i, presence;
881
882 if ((res >> 26) != STAC_HP_EVENT)
883 return;
884
885 presence = snd_hda_codec_read(codec, cfg->hp_pin, 0,
886 AC_VERB_GET_PIN_SENSE, 0x00) >> 31;
887
888 if (presence) {
889 /* disable lineouts, enable hp */
890 for (i = 0; i < cfg->line_outs; i++)
891 stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
892 AC_PINCTL_OUT_EN);
893 stac92xx_set_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
894 } else {
895 /* enable lineouts, disable hp */
896 for (i = 0; i < cfg->line_outs; i++)
897 stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
898 AC_PINCTL_OUT_EN);
899 stac92xx_reset_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
900 }
901}
902
ff6fdc37
M		 903#ifdef CONFIG_PM
904static int stac92xx_resume(struct hda_codec *codec)
905{
906 struct sigmatel_spec *spec = codec->spec;
907 int i;
908
909 stac92xx_init(codec);
910 for (i = 0; i < spec->num_mixers; i++)
911 snd_hda_resume_ctls(codec, spec->mixers[i]);
912 if (spec->multiout.dig_out_nid)
913 snd_hda_resume_spdif_out(codec);
914 if (spec->dig_in_nid)
915 snd_hda_resume_spdif_in(codec);
916
917 return 0;
918}
919#endif
920
2f2f4251
M		 921static struct hda_codec_ops stac92xx_patch_ops = {
922 .build_controls = stac92xx_build_controls,
923 .build_pcms = stac92xx_build_pcms,
924 .init = stac92xx_init,
925 .free = stac92xx_free,
4e55096e 926 .unsol_event = stac92xx_unsol_event,
ff6fdc37
M		 927#ifdef CONFIG_PM
928 .resume = stac92xx_resume,
929#endif
2f2f4251
M		 930};
931
932static int patch_stac9200(struct hda_codec *codec)
933{
934 struct sigmatel_spec *spec;
c7d4b2fa 935 int err;
2f2f4251 936
e560d8d8 937 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
2f2f4251
M		 938 if (spec == NULL)
939 return -ENOMEM;
940
941 codec->spec = spec;
403d1944
MP		 942 spec->board_config = snd_hda_check_board_config(codec, stac9200_cfg_tbl);
943 if (spec->board_config < 0)
944 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
945 else {
946 spec->num_pins = 8;
947 spec->pin_nids = stac9200_pin_nids;
948 spec->pin_configs = stac9200_brd_tbl[spec->board_config];
949 stac92xx_set_config_regs(codec);
950 }
2f2f4251
M		 951
952 spec->multiout.max_channels = 2;
953 spec->multiout.num_dacs = 1;
954 spec->multiout.dac_nids = stac9200_dac_nids;
955 spec->adc_nids = stac9200_adc_nids;
956 spec->mux_nids = stac9200_mux_nids;
dabbed6f 957 spec->num_muxes = 1;
c7d4b2fa
M		 958
959 spec->init = stac9200_core_init;
2f2f4251 960 spec->mixer = stac9200_mixer;
c7d4b2fa
M		 961
962 err = stac9200_parse_auto_config(codec);
963 if (err < 0) {
964 stac92xx_free(codec);
965 return err;
966 }
2f2f4251
M		 967
968 codec->patch_ops = stac92xx_patch_ops;
969
970 return 0;
971}
972
973static int patch_stac922x(struct hda_codec *codec)
974{
975 struct sigmatel_spec *spec;
c7d4b2fa 976 int err;
2f2f4251 977
e560d8d8 978 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
2f2f4251
M		 979 if (spec == NULL)
980 return -ENOMEM;
981
982 codec->spec = spec;
403d1944
MP		 983 spec->board_config = snd_hda_check_board_config(codec, stac922x_cfg_tbl);
984 if (spec->board_config < 0)
985 snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, using BIOS defaults\n");
986 else {
987 spec->num_pins = 10;
988 spec->pin_nids = stac922x_pin_nids;
989 spec->pin_configs = stac922x_brd_tbl[spec->board_config];
990 stac92xx_set_config_regs(codec);
991 }
2f2f4251 992
c7d4b2fa
M		 993 spec->adc_nids = stac922x_adc_nids;
994 spec->mux_nids = stac922x_mux_nids;
995 spec->num_muxes = 2;
996
997 spec->init = stac922x_core_init;
2f2f4251 998 spec->mixer = stac922x_mixer;
c7d4b2fa
M		 999
1000 spec->multiout.dac_nids = spec->dac_nids;
1001
1002 err = stac922x_parse_auto_config(codec);
1003 if (err < 0) {
1004 stac92xx_free(codec);
1005 return err;
1006 }
2f2f4251
M		 1007
1008 codec->patch_ops = stac92xx_patch_ops;
1009
1010 return 0;
1011}
1012
1013/*
1014 * patch entries
1015 */
1016struct hda_codec_preset snd_hda_preset_sigmatel[] = {
1017 { .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
1018 { .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
1019 { .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
1020 { .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
1021 { .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
1022 { .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
1023 { .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
1024 {} /* terminator */
1025};
Clone of davem's net-next-2.6 tree