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21#include <linux/init.h>
22#include <linux/delay.h>
23#include <linux/slab.h>
24#include <linux/pci.h>
25#include <linux/module.h>
26#include <sound/core.h>
27#include "hda_codec.h"
28#include "hda_local.h"
29#include "hda_auto_parser.h"
30#include "hda_jack.h"
31#include <sound/tlv.h>
32
33
34
35
36struct cs_spec {
37 struct hda_gen_spec gen;
38
39 struct auto_pin_cfg autocfg;
40 struct hda_multi_out multiout;
41 struct snd_kcontrol *vmaster_sw;
42 struct snd_kcontrol *vmaster_vol;
43
44 hda_nid_t dac_nid[AUTO_CFG_MAX_OUTS];
45 hda_nid_t slave_dig_outs[2];
46
47 unsigned int input_idx[AUTO_PIN_LAST];
48 unsigned int capsrc_idx[AUTO_PIN_LAST];
49 hda_nid_t adc_nid[AUTO_PIN_LAST];
50 unsigned int adc_idx[AUTO_PIN_LAST];
51 unsigned int num_inputs;
52 unsigned int cur_input;
53 unsigned int automic_idx;
54 hda_nid_t cur_adc;
55 unsigned int cur_adc_stream_tag;
56 unsigned int cur_adc_format;
57 hda_nid_t dig_in;
58
59 const struct hda_bind_ctls *capture_bind[2];
60
61 unsigned int gpio_mask;
62 unsigned int gpio_dir;
63 unsigned int gpio_data;
64 unsigned int gpio_eapd_hp;
65 unsigned int gpio_eapd_speaker;
66
67 struct hda_pcm pcm_rec[2];
68
69 unsigned int hp_detect:1;
70 unsigned int mic_detect:1;
71
72 unsigned int spdif_detect:1;
73 unsigned int sense_b:1;
74 hda_nid_t vendor_nid;
75 struct hda_input_mux input_mux;
76 unsigned int last_input;
77};
78
79
80enum {
81 CS420X_MBP53,
82 CS420X_MBP55,
83 CS420X_IMAC27,
84 CS420X_GPIO_13,
85 CS420X_GPIO_23,
86 CS420X_MBP101,
87 CS420X_MBP101_COEF,
88 CS420X_AUTO,
89
90 CS420X_IMAC27_122 = CS420X_GPIO_23,
91 CS420X_APPLE = CS420X_GPIO_13,
92};
93
94
95enum {
96 CS421X_CDB4210,
97 CS421X_SENSE_B,
98};
99
100
101#define CS420X_VENDOR_NID 0x11
102#define CS_DIG_OUT1_PIN_NID 0x10
103#define CS_DIG_OUT2_PIN_NID 0x15
104#define CS_DMIC1_PIN_NID 0x0e
105#define CS_DMIC2_PIN_NID 0x12
106
107
108#define IDX_SPDIF_STAT 0x0000
109#define IDX_SPDIF_CTL 0x0001
110#define IDX_ADC_CFG 0x0002
111
112
113
114
115
116
117#define CS_COEF_ADC_SZC_MASK (3 << 0)
118#define CS_COEF_ADC_MIC_SZC_MODE (3 << 0)
119#define CS_COEF_ADC_LI_SZC_MODE (3 << 0)
120
121#define CS_COEF_ADC_MIC_PGA_MODE (1 << 5)
122#define CS_COEF_ADC_LI_PGA_MODE (1 << 6)
123#define IDX_DAC_CFG 0x0003
124
125
126
127
128
129
130#define CS_COEF_DAC_HP_SZC_MODE (3 << 0)
131#define CS_COEF_DAC_LO_SZC_MODE (3 << 2)
132#define CS_COEF_DAC_SPK_SZC_MODE (3 << 4)
133
134#define IDX_BEEP_CFG 0x0004
135
136
137
138
139
140
141
142
143
144
145
146#define CS4210_DAC_NID 0x02
147#define CS4210_ADC_NID 0x03
148#define CS4210_VENDOR_NID 0x0B
149#define CS421X_DMIC_PIN_NID 0x09
150#define CS421X_SPDIF_PIN_NID 0x0A
151
152#define CS421X_IDX_DEV_CFG 0x01
153#define CS421X_IDX_ADC_CFG 0x02
154#define CS421X_IDX_DAC_CFG 0x03
155#define CS421X_IDX_SPK_CTL 0x04
156
157#define SPDIF_EVENT 0x04
158
159
160#define CS4213_VENDOR_NID 0x09
161
162
163static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx)
164{
165 struct cs_spec *spec = codec->spec;
166 snd_hda_codec_write(codec, spec->vendor_nid, 0,
167 AC_VERB_SET_COEF_INDEX, idx);
168 return snd_hda_codec_read(codec, spec->vendor_nid, 0,
169 AC_VERB_GET_PROC_COEF, 0);
170}
171
172static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx,
173 unsigned int coef)
174{
175 struct cs_spec *spec = codec->spec;
176 snd_hda_codec_write(codec, spec->vendor_nid, 0,
177 AC_VERB_SET_COEF_INDEX, idx);
178 snd_hda_codec_write(codec, spec->vendor_nid, 0,
179 AC_VERB_SET_PROC_COEF, coef);
180}
181
182
183#define HP_EVENT 1
184#define MIC_EVENT 2
185
186
187
188
189static int cs_playback_pcm_open(struct hda_pcm_stream *hinfo,
190 struct hda_codec *codec,
191 struct snd_pcm_substream *substream)
192{
193 struct cs_spec *spec = codec->spec;
194 return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
195 hinfo);
196}
197
198static int cs_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
199 struct hda_codec *codec,
200 unsigned int stream_tag,
201 unsigned int format,
202 struct snd_pcm_substream *substream)
203{
204 struct cs_spec *spec = codec->spec;
205 return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
206 stream_tag, format, substream);
207}
208
209static int cs_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
210 struct hda_codec *codec,
211 struct snd_pcm_substream *substream)
212{
213 struct cs_spec *spec = codec->spec;
214 return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
215}
216
217
218
219
220static int cs_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
221 struct hda_codec *codec,
222 struct snd_pcm_substream *substream)
223{
224 struct cs_spec *spec = codec->spec;
225 return snd_hda_multi_out_dig_open(codec, &spec->multiout);
226}
227
228static int cs_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
229 struct hda_codec *codec,
230 struct snd_pcm_substream *substream)
231{
232 struct cs_spec *spec = codec->spec;
233 return snd_hda_multi_out_dig_close(codec, &spec->multiout);
234}
235
236static int cs_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
237 struct hda_codec *codec,
238 unsigned int stream_tag,
239 unsigned int format,
240 struct snd_pcm_substream *substream)
241{
242 struct cs_spec *spec = codec->spec;
243 return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
244 format, substream);
245}
246
247static int cs_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
248 struct hda_codec *codec,
249 struct snd_pcm_substream *substream)
250{
251 struct cs_spec *spec = codec->spec;
252 return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
253}
254
255static void cs_update_input_select(struct hda_codec *codec)
256{
257 struct cs_spec *spec = codec->spec;
258 if (spec->cur_adc)
259 snd_hda_codec_write(codec, spec->cur_adc, 0,
260 AC_VERB_SET_CONNECT_SEL,
261 spec->adc_idx[spec->cur_input]);
262}
263
264
265
266
267static int cs_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
268 struct hda_codec *codec,
269 unsigned int stream_tag,
270 unsigned int format,
271 struct snd_pcm_substream *substream)
272{
273 struct cs_spec *spec = codec->spec;
274 spec->cur_adc = spec->adc_nid[spec->cur_input];
275 spec->cur_adc_stream_tag = stream_tag;
276 spec->cur_adc_format = format;
277 cs_update_input_select(codec);
278 snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format);
279 return 0;
280}
281
282static int cs_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
283 struct hda_codec *codec,
284 struct snd_pcm_substream *substream)
285{
286 struct cs_spec *spec = codec->spec;
287 snd_hda_codec_cleanup_stream(codec, spec->cur_adc);
288 spec->cur_adc = 0;
289 return 0;
290}
291
292
293
294static const struct hda_pcm_stream cs_pcm_analog_playback = {
295 .substreams = 1,
296 .channels_min = 2,
297 .channels_max = 2,
298 .ops = {
299 .open = cs_playback_pcm_open,
300 .prepare = cs_playback_pcm_prepare,
301 .cleanup = cs_playback_pcm_cleanup
302 },
303};
304
305static const struct hda_pcm_stream cs_pcm_analog_capture = {
306 .substreams = 1,
307 .channels_min = 2,
308 .channels_max = 2,
309 .ops = {
310 .prepare = cs_capture_pcm_prepare,
311 .cleanup = cs_capture_pcm_cleanup
312 },
313};
314
315static const struct hda_pcm_stream cs_pcm_digital_playback = {
316 .substreams = 1,
317 .channels_min = 2,
318 .channels_max = 2,
319 .ops = {
320 .open = cs_dig_playback_pcm_open,
321 .close = cs_dig_playback_pcm_close,
322 .prepare = cs_dig_playback_pcm_prepare,
323 .cleanup = cs_dig_playback_pcm_cleanup
324 },
325};
326
327static const struct hda_pcm_stream cs_pcm_digital_capture = {
328 .substreams = 1,
329 .channels_min = 2,
330 .channels_max = 2,
331};
332
333static int cs_build_pcms(struct hda_codec *codec)
334{
335 struct cs_spec *spec = codec->spec;
336 struct hda_pcm *info = spec->pcm_rec;
337
338 codec->pcm_info = info;
339 codec->num_pcms = 0;
340
341 info->name = "Cirrus Analog";
342 info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cs_pcm_analog_playback;
343 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dac_nid[0];
344 info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
345 spec->multiout.max_channels;
346 info->stream[SNDRV_PCM_STREAM_CAPTURE] = cs_pcm_analog_capture;
347 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
348 spec->adc_nid[spec->cur_input];
349 codec->num_pcms++;
350
351 if (!spec->multiout.dig_out_nid && !spec->dig_in)
352 return 0;
353
354 info++;
355 info->name = "Cirrus Digital";
356 info->pcm_type = spec->autocfg.dig_out_type[0];
357 if (!info->pcm_type)
358 info->pcm_type = HDA_PCM_TYPE_SPDIF;
359 if (spec->multiout.dig_out_nid) {
360 info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
361 cs_pcm_digital_playback;
362 info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
363 spec->multiout.dig_out_nid;
364 }
365 if (spec->dig_in) {
366 info->stream[SNDRV_PCM_STREAM_CAPTURE] =
367 cs_pcm_digital_capture;
368 info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
369 }
370 codec->num_pcms++;
371
372 return 0;
373}
374
375
376
377
378
379static hda_nid_t get_dac(struct hda_codec *codec, hda_nid_t pin)
380{
381 hda_nid_t dac;
382 if (!pin)
383 return 0;
384 if (snd_hda_get_connections(codec, pin, &dac, 1) != 1)
385 return 0;
386 return dac;
387}
388
389static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
390{
391 struct cs_spec *spec = codec->spec;
392 struct auto_pin_cfg *cfg = &spec->autocfg;
393 hda_nid_t pin = cfg->inputs[idx].pin;
394 unsigned int val;
395 if (!is_jack_detectable(codec, pin))
396 return 0;
397 val = snd_hda_codec_get_pincfg(codec, pin);
398 return (snd_hda_get_input_pin_attr(val) != INPUT_PIN_ATTR_INT);
399}
400
401static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
402 unsigned int *idxp)
403{
404 int i, idx;
405 hda_nid_t nid;
406
407 nid = codec->start_nid;
408 for (i = 0; i < codec->num_nodes; i++, nid++) {
409 unsigned int type;
410 type = get_wcaps_type(get_wcaps(codec, nid));
411 if (type != AC_WID_AUD_IN)
412 continue;
413 idx = snd_hda_get_conn_index(codec, nid, pin, false);
414 if (idx >= 0) {
415 *idxp = idx;
416 return nid;
417 }
418 }
419 return 0;
420}
421
422static int is_active_pin(struct hda_codec *codec, hda_nid_t nid)
423{
424 unsigned int val;
425 val = snd_hda_codec_get_pincfg(codec, nid);
426 return (get_defcfg_connect(val) != AC_JACK_PORT_NONE);
427}
428
429static int parse_output(struct hda_codec *codec)
430{
431 struct cs_spec *spec = codec->spec;
432 struct auto_pin_cfg *cfg = &spec->autocfg;
433 int i, extra_nids;
434 hda_nid_t dac;
435
436 for (i = 0; i < cfg->line_outs; i++) {
437 dac = get_dac(codec, cfg->line_out_pins[i]);
438 if (!dac)
439 break;
440 spec->dac_nid[i] = dac;
441 }
442 spec->multiout.num_dacs = i;
443 spec->multiout.dac_nids = spec->dac_nid;
444 spec->multiout.max_channels = i * 2;
445
446
447 extra_nids = 0;
448 for (i = 0; i < cfg->hp_outs; i++) {
449 dac = get_dac(codec, cfg->hp_pins[i]);
450 if (!dac)
451 break;
452 if (!i)
453 spec->multiout.hp_nid = dac;
454 else
455 spec->multiout.extra_out_nid[extra_nids++] = dac;
456 }
457 for (i = 0; i < cfg->speaker_outs; i++) {
458 dac = get_dac(codec, cfg->speaker_pins[i]);
459 if (!dac)
460 break;
461 spec->multiout.extra_out_nid[extra_nids++] = dac;
462 }
463
464 if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
465 cfg->speaker_outs = cfg->line_outs;
466 memcpy(cfg->speaker_pins, cfg->line_out_pins,
467 sizeof(cfg->speaker_pins));
468 cfg->line_outs = 0;
469 memset(cfg->line_out_pins, 0, sizeof(cfg->line_out_pins));
470 }
471
472 return 0;
473}
474
475static int parse_input(struct hda_codec *codec)
476{
477 struct cs_spec *spec = codec->spec;
478 struct auto_pin_cfg *cfg = &spec->autocfg;
479 int i;
480
481 for (i = 0; i < cfg->num_inputs; i++) {
482 hda_nid_t pin = cfg->inputs[i].pin;
483 spec->input_idx[spec->num_inputs] = i;
484 spec->capsrc_idx[i] = spec->num_inputs++;
485 spec->cur_input = i;
486 spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
487 }
488 if (!spec->num_inputs)
489 return 0;
490
491
492 if (spec->num_inputs == 2 &&
493 cfg->inputs[0].type == AUTO_PIN_MIC &&
494 cfg->inputs[1].type == AUTO_PIN_MIC) {
495 if (is_ext_mic(codec, cfg->inputs[0].pin)) {
496 if (!is_ext_mic(codec, cfg->inputs[1].pin)) {
497 spec->mic_detect = 1;
498 spec->automic_idx = 0;
499 }
500 } else {
501 if (is_ext_mic(codec, cfg->inputs[1].pin)) {
502 spec->mic_detect = 1;
503 spec->automic_idx = 1;
504 }
505 }
506 }
507 return 0;
508}
509
510
511static int parse_digital_output(struct hda_codec *codec)
512{
513 struct cs_spec *spec = codec->spec;
514 struct auto_pin_cfg *cfg = &spec->autocfg;
515 hda_nid_t nid;
516
517 if (!cfg->dig_outs)
518 return 0;
519 if (snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) < 1)
520 return 0;
521 spec->multiout.dig_out_nid = nid;
522 spec->multiout.share_spdif = 1;
523 if (cfg->dig_outs > 1 &&
524 snd_hda_get_connections(codec, cfg->dig_out_pins[1], &nid, 1) > 0) {
525 spec->slave_dig_outs[0] = nid;
526 codec->slave_dig_outs = spec->slave_dig_outs;
527 }
528 return 0;
529}
530
531static int parse_digital_input(struct hda_codec *codec)
532{
533 struct cs_spec *spec = codec->spec;
534 struct auto_pin_cfg *cfg = &spec->autocfg;
535 int idx;
536
537 if (cfg->dig_in_pin)
538 spec->dig_in = get_adc(codec, cfg->dig_in_pin, &idx);
539 return 0;
540}
541
542
543
544
545
546static const char * const dir_sfx[2] = { "Playback", "Capture" };
547
548static int add_mute(struct hda_codec *codec, const char *name, int index,
549 unsigned int pval, int dir, struct snd_kcontrol **kctlp)
550{
551 char tmp[44];
552 struct snd_kcontrol_new knew =
553 HDA_CODEC_MUTE_IDX(tmp, index, 0, 0, HDA_OUTPUT);
554 knew.private_value = pval;
555 snprintf(tmp, sizeof(tmp), "%s %s Switch", name, dir_sfx[dir]);
556 *kctlp = snd_ctl_new1(&knew, codec);
557 (*kctlp)->id.subdevice = HDA_SUBDEV_AMP_FLAG;
558 return snd_hda_ctl_add(codec, 0, *kctlp);
559}
560
561static int add_volume(struct hda_codec *codec, const char *name,
562 int index, unsigned int pval, int dir,
563 struct snd_kcontrol **kctlp)
564{
565 char tmp[44];
566 struct snd_kcontrol_new knew =
567 HDA_CODEC_VOLUME_IDX(tmp, index, 0, 0, HDA_OUTPUT);
568 knew.private_value = pval;
569 snprintf(tmp, sizeof(tmp), "%s %s Volume", name, dir_sfx[dir]);
570 *kctlp = snd_ctl_new1(&knew, codec);
571 (*kctlp)->id.subdevice = HDA_SUBDEV_AMP_FLAG;
572 return snd_hda_ctl_add(codec, 0, *kctlp);
573}
574
575static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac)
576{
577 unsigned int caps;
578
579
580 caps = query_amp_caps(codec, dac, HDA_OUTPUT);
581 caps &= ~(0x7f << AC_AMPCAP_NUM_STEPS_SHIFT);
582 caps |= ((caps >> AC_AMPCAP_OFFSET_SHIFT) & 0x7f)
583 << AC_AMPCAP_NUM_STEPS_SHIFT;
584 snd_hda_override_amp_caps(codec, dac, HDA_OUTPUT, caps);
585}
586
587static int add_vmaster(struct hda_codec *codec, hda_nid_t dac)
588{
589 struct cs_spec *spec = codec->spec;
590 unsigned int tlv[4];
591 int err;
592
593 spec->vmaster_sw =
594 snd_ctl_make_virtual_master("Master Playback Switch", NULL);
595 err = snd_hda_ctl_add(codec, dac, spec->vmaster_sw);
596 if (err < 0)
597 return err;
598
599 snd_hda_set_vmaster_tlv(codec, dac, HDA_OUTPUT, tlv);
600 spec->vmaster_vol =
601 snd_ctl_make_virtual_master("Master Playback Volume", tlv);
602 err = snd_hda_ctl_add(codec, dac, spec->vmaster_vol);
603 if (err < 0)
604 return err;
605 return 0;
606}
607
608static int add_output(struct hda_codec *codec, hda_nid_t dac, int idx,
609 int num_ctls, int type)
610{
611 struct cs_spec *spec = codec->spec;
612 const char *name;
613 int err, index;
614 struct snd_kcontrol *kctl;
615 static const char * const speakers[] = {
616 "Front Speaker", "Surround Speaker", "Bass Speaker"
617 };
618 static const char * const line_outs[] = {
619 "Front Line Out", "Surround Line Out", "Bass Line Out"
620 };
621
622 fix_volume_caps(codec, dac);
623 if (!spec->vmaster_sw) {
624 err = add_vmaster(codec, dac);
625 if (err < 0)
626 return err;
627 }
628
629 index = 0;
630 switch (type) {
631 case AUTO_PIN_HP_OUT:
632 name = "Headphone";
633 index = idx;
634 break;
635 case AUTO_PIN_SPEAKER_OUT:
636 if (num_ctls > 1)
637 name = speakers[idx];
638 else
639 name = "Speaker";
640 break;
641 default:
642 if (num_ctls > 1)
643 name = line_outs[idx];
644 else
645 name = "Line Out";
646 break;
647 }
648
649 err = add_mute(codec, name, index,
650 HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
651 if (err < 0)
652 return err;
653 err = snd_ctl_add_slave(spec->vmaster_sw, kctl);
654 if (err < 0)
655 return err;
656
657 err = add_volume(codec, name, index,
658 HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
659 if (err < 0)
660 return err;
661 err = snd_ctl_add_slave(spec->vmaster_vol, kctl);
662 if (err < 0)
663 return err;
664
665 return 0;
666}
667
668static int build_output(struct hda_codec *codec)
669{
670 struct cs_spec *spec = codec->spec;
671 struct auto_pin_cfg *cfg = &spec->autocfg;
672 int i, err;
673
674 for (i = 0; i < cfg->line_outs; i++) {
675 err = add_output(codec, get_dac(codec, cfg->line_out_pins[i]),
676 i, cfg->line_outs, cfg->line_out_type);
677 if (err < 0)
678 return err;
679 }
680 for (i = 0; i < cfg->hp_outs; i++) {
681 err = add_output(codec, get_dac(codec, cfg->hp_pins[i]),
682 i, cfg->hp_outs, AUTO_PIN_HP_OUT);
683 if (err < 0)
684 return err;
685 }
686 for (i = 0; i < cfg->speaker_outs; i++) {
687 err = add_output(codec, get_dac(codec, cfg->speaker_pins[i]),
688 i, cfg->speaker_outs, AUTO_PIN_SPEAKER_OUT);
689 if (err < 0)
690 return err;
691 }
692 return 0;
693}
694
695
696
697
698static const struct snd_kcontrol_new cs_capture_ctls[] = {
699 HDA_BIND_SW("Capture Switch", 0),
700 HDA_BIND_VOL("Capture Volume", 0),
701};
702
703static int change_cur_input(struct hda_codec *codec, unsigned int idx,
704 int force)
705{
706 struct cs_spec *spec = codec->spec;
707
708 if (spec->cur_input == idx && !force)
709 return 0;
710 if (spec->cur_adc && spec->cur_adc != spec->adc_nid[idx]) {
711
712 __snd_hda_codec_cleanup_stream(codec, spec->cur_adc, 1);
713 spec->cur_adc = spec->adc_nid[idx];
714 snd_hda_codec_setup_stream(codec, spec->cur_adc,
715 spec->cur_adc_stream_tag, 0,
716 spec->cur_adc_format);
717 }
718 spec->cur_input = idx;
719 cs_update_input_select(codec);
720 return 1;
721}
722
723static int cs_capture_source_info(struct snd_kcontrol *kcontrol,
724 struct snd_ctl_elem_info *uinfo)
725{
726 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
727 struct cs_spec *spec = codec->spec;
728 struct auto_pin_cfg *cfg = &spec->autocfg;
729 unsigned int idx;
730
731 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
732 uinfo->count = 1;
733 uinfo->value.enumerated.items = spec->num_inputs;
734 if (uinfo->value.enumerated.item >= spec->num_inputs)
735 uinfo->value.enumerated.item = spec->num_inputs - 1;
736 idx = spec->input_idx[uinfo->value.enumerated.item];
737 snd_hda_get_pin_label(codec, cfg->inputs[idx].pin, cfg,
738 uinfo->value.enumerated.name,
739 sizeof(uinfo->value.enumerated.name), NULL);
740 return 0;
741}
742
743static int cs_capture_source_get(struct snd_kcontrol *kcontrol,
744 struct snd_ctl_elem_value *ucontrol)
745{
746 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
747 struct cs_spec *spec = codec->spec;
748 ucontrol->value.enumerated.item[0] = spec->capsrc_idx[spec->cur_input];
749 return 0;
750}
751
752static int cs_capture_source_put(struct snd_kcontrol *kcontrol,
753 struct snd_ctl_elem_value *ucontrol)
754{
755 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
756 struct cs_spec *spec = codec->spec;
757 unsigned int idx = ucontrol->value.enumerated.item[0];
758
759 if (idx >= spec->num_inputs)
760 return -EINVAL;
761 idx = spec->input_idx[idx];
762 return change_cur_input(codec, idx, 0);
763}
764
765static const struct snd_kcontrol_new cs_capture_source = {
766 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
767 .name = "Capture Source",
768 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
769 .info = cs_capture_source_info,
770 .get = cs_capture_source_get,
771 .put = cs_capture_source_put,
772};
773
774static const struct hda_bind_ctls *make_bind_capture(struct hda_codec *codec,
775 struct hda_ctl_ops *ops)
776{
777 struct cs_spec *spec = codec->spec;
778 struct hda_bind_ctls *bind;
779 int i, n;
780
781 bind = kzalloc(sizeof(*bind) + sizeof(long) * (spec->num_inputs + 1),
782 GFP_KERNEL);
783 if (!bind)
784 return NULL;
785 bind->ops = ops;
786 n = 0;
787 for (i = 0; i < AUTO_PIN_LAST; i++) {
788 if (!spec->adc_nid[i])
789 continue;
790 bind->values[n++] =
791 HDA_COMPOSE_AMP_VAL(spec->adc_nid[i], 3,
792 spec->adc_idx[i], HDA_INPUT);
793 }
794 return bind;
795}
796
797
798static int add_input_volume_control(struct hda_codec *codec,
799 struct auto_pin_cfg *cfg,
800 int item)
801{
802 hda_nid_t pin = cfg->inputs[item].pin;
803 u32 caps;
804 const char *label;
805 struct snd_kcontrol *kctl;
806
807 if (!(get_wcaps(codec, pin) & AC_WCAP_IN_AMP))
808 return 0;
809 caps = query_amp_caps(codec, pin, HDA_INPUT);
810 caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
811 if (caps <= 1)
812 return 0;
813 label = hda_get_autocfg_input_label(codec, cfg, item);
814 return add_volume(codec, label, 0,
815 HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT), 1, &kctl);
816}
817
818static int build_input(struct hda_codec *codec)
819{
820 struct cs_spec *spec = codec->spec;
821 int i, err;
822
823 if (!spec->num_inputs)
824 return 0;
825
826
827 spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
828 spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
829 for (i = 0; i < 2; i++) {
830 struct snd_kcontrol *kctl;
831 int n;
832 if (!spec->capture_bind[i])
833 return -ENOMEM;
834 kctl = snd_ctl_new1(&cs_capture_ctls[i], codec);
835 if (!kctl)
836 return -ENOMEM;
837 kctl->private_value = (long)spec->capture_bind[i];
838 err = snd_hda_ctl_add(codec, 0, kctl);
839 if (err < 0)
840 return err;
841 for (n = 0; n < AUTO_PIN_LAST; n++) {
842 if (!spec->adc_nid[n])
843 continue;
844 err = snd_hda_add_nid(codec, kctl, 0, spec->adc_nid[n]);
845 if (err < 0)
846 return err;
847 }
848 }
849
850 if (spec->num_inputs > 1 && !spec->mic_detect) {
851 err = snd_hda_ctl_add(codec, 0,
852 snd_ctl_new1(&cs_capture_source, codec));
853 if (err < 0)
854 return err;
855 }
856
857 for (i = 0; i < spec->num_inputs; i++) {
858 err = add_input_volume_control(codec, &spec->autocfg, i);
859 if (err < 0)
860 return err;
861 }
862
863 return 0;
864}
865
866
867
868
869static int build_digital_output(struct hda_codec *codec)
870{
871 struct cs_spec *spec = codec->spec;
872 int err;
873
874 if (!spec->multiout.dig_out_nid)
875 return 0;
876
877 err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid,
878 spec->multiout.dig_out_nid);
879 if (err < 0)
880 return err;
881 err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
882 if (err < 0)
883 return err;
884 return 0;
885}
886
887static int build_digital_input(struct hda_codec *codec)
888{
889 struct cs_spec *spec = codec->spec;
890 if (spec->dig_in)
891 return snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
892 return 0;
893}
894
895
896
897
898
899
900
901static void cs_automute(struct hda_codec *codec, struct hda_jack_tbl *tbl)
902{
903 struct cs_spec *spec = codec->spec;
904 struct auto_pin_cfg *cfg = &spec->autocfg;
905 unsigned int hp_present;
906 unsigned int spdif_present;
907 hda_nid_t nid;
908 int i;
909
910 spdif_present = 0;
911 if (cfg->dig_outs) {
912 nid = cfg->dig_out_pins[0];
913 if (is_jack_detectable(codec, nid)) {
914
915
916
917
918
919 if (snd_hda_jack_detect(codec, nid)
920 )
921 spdif_present = 1;
922 }
923 }
924
925 hp_present = 0;
926 for (i = 0; i < cfg->hp_outs; i++) {
927 nid = cfg->hp_pins[i];
928 if (!is_jack_detectable(codec, nid))
929 continue;
930 hp_present = snd_hda_jack_detect(codec, nid);
931 if (hp_present)
932 break;
933 }
934
935
936 for (i = 0; i < cfg->speaker_outs; i++) {
937 int pin_ctl = hp_present ? 0 : PIN_OUT;
938
939 if (spdif_present && (spec->vendor_nid == CS4210_VENDOR_NID))
940 pin_ctl = 0;
941
942 nid = cfg->speaker_pins[i];
943 snd_hda_set_pin_ctl(codec, nid, pin_ctl);
944 }
945 if (spec->gpio_eapd_hp) {
946 unsigned int gpio = hp_present ?
947 spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
948 snd_hda_codec_write(codec, 0x01, 0,
949 AC_VERB_SET_GPIO_DATA, gpio);
950 }
951
952
953 if (spec->vendor_nid == CS4210_VENDOR_NID) {
954
955 for (i = 0; i < cfg->hp_outs; i++) {
956 nid = cfg->hp_pins[i];
957 snd_hda_set_pin_ctl(codec, nid,
958 (spdif_present && spec->sense_b) ? 0 : PIN_HP);
959 }
960
961
962 if (cfg->dig_outs) {
963 nid = cfg->dig_out_pins[0];
964 snd_hda_set_pin_ctl(codec, nid,
965 spdif_present ? PIN_OUT : 0);
966
967 }
968
969 }
970}
971
972
973
974
975
976
977static void cs_automic(struct hda_codec *codec, struct hda_jack_tbl *tbl)
978{
979 struct cs_spec *spec = codec->spec;
980 struct auto_pin_cfg *cfg = &spec->autocfg;
981 hda_nid_t nid;
982 unsigned int present;
983
984 nid = cfg->inputs[spec->automic_idx].pin;
985 present = snd_hda_jack_detect(codec, nid);
986
987
988 if (spec->vendor_nid == CS420X_VENDOR_NID) {
989 if (present)
990 change_cur_input(codec, spec->automic_idx, 0);
991 else
992 change_cur_input(codec, !spec->automic_idx, 0);
993 } else {
994 if (present) {
995 if (spec->cur_input != spec->automic_idx) {
996 spec->last_input = spec->cur_input;
997 spec->cur_input = spec->automic_idx;
998 }
999 } else {
1000 spec->cur_input = spec->last_input;
1001 }
1002 cs_update_input_select(codec);
1003 }
1004}
1005
1006
1007
1008
1009static void init_output(struct hda_codec *codec)
1010{
1011 struct cs_spec *spec = codec->spec;
1012 struct auto_pin_cfg *cfg = &spec->autocfg;
1013 int i;
1014
1015
1016 for (i = 0; i < spec->multiout.num_dacs; i++)
1017 snd_hda_codec_write(codec, spec->multiout.dac_nids[i], 0,
1018 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1019 if (spec->multiout.hp_nid)
1020 snd_hda_codec_write(codec, spec->multiout.hp_nid, 0,
1021 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1022 for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) {
1023 if (!spec->multiout.extra_out_nid[i])
1024 break;
1025 snd_hda_codec_write(codec, spec->multiout.extra_out_nid[i], 0,
1026 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1027 }
1028
1029
1030 for (i = 0; i < cfg->line_outs; i++)
1031 snd_hda_set_pin_ctl(codec, cfg->line_out_pins[i], PIN_OUT);
1032
1033 for (i = 0; i < cfg->hp_outs; i++) {
1034 hda_nid_t nid = cfg->hp_pins[i];
1035 snd_hda_set_pin_ctl(codec, nid, PIN_HP);
1036 if (!cfg->speaker_outs)
1037 continue;
1038 if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
1039 snd_hda_jack_detect_enable_callback(codec, nid, HP_EVENT, cs_automute);
1040 spec->hp_detect = 1;
1041 }
1042 }
1043
1044
1045 for (i = 0; i < cfg->speaker_outs; i++)
1046 snd_hda_set_pin_ctl(codec, cfg->speaker_pins[i], PIN_OUT);
1047
1048
1049 if (spec->hp_detect || spec->spdif_detect)
1050 cs_automute(codec, NULL);
1051}
1052
1053static void init_input(struct hda_codec *codec)
1054{
1055 struct cs_spec *spec = codec->spec;
1056 struct auto_pin_cfg *cfg = &spec->autocfg;
1057 unsigned int coef;
1058 int i;
1059
1060 for (i = 0; i < cfg->num_inputs; i++) {
1061 unsigned int ctl;
1062 hda_nid_t pin = cfg->inputs[i].pin;
1063 if (!spec->adc_nid[i])
1064 continue;
1065
1066 ctl = PIN_IN;
1067 if (cfg->inputs[i].type == AUTO_PIN_MIC)
1068 ctl |= snd_hda_get_default_vref(codec, pin);
1069 snd_hda_set_pin_ctl(codec, pin, ctl);
1070 snd_hda_codec_write(codec, spec->adc_nid[i], 0,
1071 AC_VERB_SET_AMP_GAIN_MUTE,
1072 AMP_IN_MUTE(spec->adc_idx[i]));
1073 if (spec->mic_detect && spec->automic_idx == i)
1074 snd_hda_jack_detect_enable_callback(codec, pin, MIC_EVENT, cs_automic);
1075 }
1076
1077 if (spec->vendor_nid == CS420X_VENDOR_NID) {
1078 change_cur_input(codec, spec->cur_input, 1);
1079 if (spec->mic_detect)
1080 cs_automic(codec, NULL);
1081
1082 coef = 0x000a;
1083 cs_vendor_coef_set(codec, IDX_ADC_CFG, coef);
1084
1085 coef = cs_vendor_coef_get(codec, IDX_BEEP_CFG);
1086 if (is_active_pin(codec, CS_DMIC2_PIN_NID))
1087 coef |= 1 << 4;
1088 if (is_active_pin(codec, CS_DMIC1_PIN_NID))
1089 coef |= 1 << 3;
1090
1091
1092
1093
1094 cs_vendor_coef_set(codec, IDX_BEEP_CFG, coef);
1095 } else {
1096 if (spec->mic_detect)
1097 cs_automic(codec, NULL);
1098 else {
1099 spec->cur_adc = spec->adc_nid[spec->cur_input];
1100 cs_update_input_select(codec);
1101 }
1102 }
1103}
1104
1105static const struct hda_verb cs_coef_init_verbs[] = {
1106 {0x11, AC_VERB_SET_PROC_STATE, 1},
1107 {0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG},
1108 {0x11, AC_VERB_SET_PROC_COEF,
1109 (0x002a
1110 | 0x0040
1111 | 0x1000
1112 | 0x0400
1113 )},
1114
1115 {0x11, AC_VERB_SET_COEF_INDEX, IDX_BEEP_CFG},
1116 {0x11, AC_VERB_SET_PROC_COEF, 0x0007},
1117
1118 {}
1119};
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139static const struct hda_verb cs_errata_init_verbs[] = {
1140 {0x01, AC_VERB_SET_POWER_STATE, 0x00},
1141 {0x11, AC_VERB_SET_PROC_STATE, 0x01},
1142
1143 {0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
1144 {0x11, AC_VERB_SET_PROC_COEF, 0x9999},
1145 {0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
1146 {0x11, AC_VERB_SET_PROC_COEF, 0xa412},
1147 {0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
1148 {0x11, AC_VERB_SET_PROC_COEF, 0x0009},
1149
1150 {0x07, AC_VERB_SET_POWER_STATE, 0x00},
1151 {0x08, AC_VERB_SET_POWER_STATE, 0x00},
1152
1153 {0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
1154 {0x11, AC_VERB_SET_PROC_COEF, 0x2412},
1155 {0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
1156 {0x11, AC_VERB_SET_PROC_COEF, 0x0000},
1157 {0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
1158 {0x11, AC_VERB_SET_PROC_COEF, 0x0008},
1159 {0x11, AC_VERB_SET_PROC_STATE, 0x00},
1160
1161#if 0
1162 {0x07, AC_VERB_SET_POWER_STATE, 0x03},
1163 {0x08, AC_VERB_SET_POWER_STATE, 0x03},
1164
1165#endif
1166
1167 {}
1168};
1169
1170static const struct hda_verb mbp101_init_verbs[] = {
1171 {0x11, AC_VERB_SET_COEF_INDEX, 0x0002},
1172 {0x11, AC_VERB_SET_PROC_COEF, 0x100a},
1173 {0x11, AC_VERB_SET_COEF_INDEX, 0x0004},
1174 {0x11, AC_VERB_SET_PROC_COEF, 0x000f},
1175 {}
1176};
1177
1178
1179static void init_digital(struct hda_codec *codec)
1180{
1181 unsigned int coef;
1182
1183 coef = 0x0002;
1184 coef |= 0x0008;
1185 if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID))
1186 coef |= 0x4000;
1187
1188
1189
1190 cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef);
1191}
1192
1193static int cs_init(struct hda_codec *codec)
1194{
1195 struct cs_spec *spec = codec->spec;
1196
1197
1198 snd_hda_sequence_write(codec, cs_errata_init_verbs);
1199
1200 snd_hda_sequence_write(codec, cs_coef_init_verbs);
1201
1202 if (spec->gpio_mask) {
1203 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
1204 spec->gpio_mask);
1205 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
1206 spec->gpio_dir);
1207 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
1208 spec->gpio_data);
1209 }
1210
1211 init_output(codec);
1212 init_input(codec);
1213 init_digital(codec);
1214
1215 return 0;
1216}
1217
1218static int cs_build_controls(struct hda_codec *codec)
1219{
1220 struct cs_spec *spec = codec->spec;
1221 int err;
1222
1223 err = build_output(codec);
1224 if (err < 0)
1225 return err;
1226 err = build_input(codec);
1227 if (err < 0)
1228 return err;
1229 err = build_digital_output(codec);
1230 if (err < 0)
1231 return err;
1232 err = build_digital_input(codec);
1233 if (err < 0)
1234 return err;
1235 err = cs_init(codec);
1236 if (err < 0)
1237 return err;
1238
1239 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
1240 if (err < 0)
1241 return err;
1242
1243 return 0;
1244}
1245
1246static void cs_free(struct hda_codec *codec)
1247{
1248 struct cs_spec *spec = codec->spec;
1249 kfree(spec->capture_bind[0]);
1250 kfree(spec->capture_bind[1]);
1251 snd_hda_gen_free(&spec->gen);
1252 kfree(codec->spec);
1253}
1254
1255static const struct hda_codec_ops cs_patch_ops = {
1256 .build_controls = cs_build_controls,
1257 .build_pcms = cs_build_pcms,
1258 .init = cs_init,
1259 .free = cs_free,
1260 .unsol_event = snd_hda_jack_unsol_event,
1261};
1262
1263static int cs_parse_auto_config(struct hda_codec *codec)
1264{
1265 struct cs_spec *spec = codec->spec;
1266 int err;
1267
1268 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
1269 if (err < 0)
1270 return err;
1271
1272 err = parse_output(codec);
1273 if (err < 0)
1274 return err;
1275 err = parse_input(codec);
1276 if (err < 0)
1277 return err;
1278 err = parse_digital_output(codec);
1279 if (err < 0)
1280 return err;
1281 err = parse_digital_input(codec);
1282 if (err < 0)
1283 return err;
1284 return 0;
1285}
1286
1287static const struct hda_model_fixup cs420x_models[] = {
1288 { .id = CS420X_MBP53, .name = "mbp53" },
1289 { .id = CS420X_MBP55, .name = "mbp55" },
1290 { .id = CS420X_IMAC27, .name = "imac27" },
1291 { .id = CS420X_IMAC27_122, .name = "imac27_122" },
1292 { .id = CS420X_APPLE, .name = "apple" },
1293 { .id = CS420X_MBP101, .name = "mbp101" },
1294 {}
1295};
1296
1297static const struct snd_pci_quirk cs420x_fixup_tbl[] = {
1298 SND_PCI_QUIRK(0x10de, 0x0ac0, "MacBookPro 5,3", CS420X_MBP53),
1299 SND_PCI_QUIRK(0x10de, 0x0d94, "MacBookAir 3,1(2)", CS420X_MBP55),
1300 SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55),
1301 SND_PCI_QUIRK(0x10de, 0xcb89, "MacBookPro 7,1", CS420X_MBP55),
1302
1303
1304
1305
1306 SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122),
1307 SND_PCI_QUIRK(0x106b, 0x2800, "MacBookPro 10,1", CS420X_MBP101),
1308 SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE),
1309 {}
1310};
1311
1312static const struct hda_pintbl mbp53_pincfgs[] = {
1313 { 0x09, 0x012b4050 },
1314 { 0x0a, 0x90100141 },
1315 { 0x0b, 0x90100140 },
1316 { 0x0c, 0x018b3020 },
1317 { 0x0d, 0x90a00110 },
1318 { 0x0e, 0x400000f0 },
1319 { 0x0f, 0x01cbe030 },
1320 { 0x10, 0x014be060 },
1321 { 0x12, 0x400000f0 },
1322 { 0x15, 0x400000f0 },
1323 {}
1324};
1325
1326static const struct hda_pintbl mbp55_pincfgs[] = {
1327 { 0x09, 0x012b4030 },
1328 { 0x0a, 0x90100121 },
1329 { 0x0b, 0x90100120 },
1330 { 0x0c, 0x400000f0 },
1331 { 0x0d, 0x90a00110 },
1332 { 0x0e, 0x400000f0 },
1333 { 0x0f, 0x400000f0 },
1334 { 0x10, 0x014be040 },
1335 { 0x12, 0x400000f0 },
1336 { 0x15, 0x400000f0 },
1337 {}
1338};
1339
1340static const struct hda_pintbl imac27_pincfgs[] = {
1341 { 0x09, 0x012b4050 },
1342 { 0x0a, 0x90100140 },
1343 { 0x0b, 0x90100142 },
1344 { 0x0c, 0x018b3020 },
1345 { 0x0d, 0x90a00110 },
1346 { 0x0e, 0x400000f0 },
1347 { 0x0f, 0x01cbe030 },
1348 { 0x10, 0x014be060 },
1349 { 0x12, 0x01ab9070 },
1350 { 0x15, 0x400000f0 },
1351 {}
1352};
1353
1354static const struct hda_pintbl mbp101_pincfgs[] = {
1355 { 0x0d, 0x40ab90f0 },
1356 { 0x0e, 0x90a600f0 },
1357 { 0x12, 0x50a600f0 },
1358 {}
1359};
1360
1361static void cs420x_fixup_gpio_13(struct hda_codec *codec,
1362 const struct hda_fixup *fix, int action)
1363{
1364 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
1365 struct cs_spec *spec = codec->spec;
1366 spec->gpio_eapd_hp = 2;
1367 spec->gpio_eapd_speaker = 8;
1368 spec->gpio_mask = spec->gpio_dir =
1369 spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
1370 }
1371}
1372
1373static void cs420x_fixup_gpio_23(struct hda_codec *codec,
1374 const struct hda_fixup *fix, int action)
1375{
1376 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
1377 struct cs_spec *spec = codec->spec;
1378 spec->gpio_eapd_hp = 4;
1379 spec->gpio_eapd_speaker = 8;
1380 spec->gpio_mask = spec->gpio_dir =
1381 spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
1382 }
1383}
1384
1385static const struct hda_fixup cs420x_fixups[] = {
1386 [CS420X_MBP53] = {
1387 .type = HDA_FIXUP_PINS,
1388 .v.pins = mbp53_pincfgs,
1389 .chained = true,
1390 .chain_id = CS420X_APPLE,
1391 },
1392 [CS420X_MBP55] = {
1393 .type = HDA_FIXUP_PINS,
1394 .v.pins = mbp55_pincfgs,
1395 .chained = true,
1396 .chain_id = CS420X_GPIO_13,
1397 },
1398 [CS420X_IMAC27] = {
1399 .type = HDA_FIXUP_PINS,
1400 .v.pins = imac27_pincfgs,
1401 .chained = true,
1402 .chain_id = CS420X_GPIO_13,
1403 },
1404 [CS420X_GPIO_13] = {
1405 .type = HDA_FIXUP_FUNC,
1406 .v.func = cs420x_fixup_gpio_13,
1407 },
1408 [CS420X_GPIO_23] = {
1409 .type = HDA_FIXUP_FUNC,
1410 .v.func = cs420x_fixup_gpio_23,
1411 },
1412 [CS420X_MBP101] = {
1413 .type = HDA_FIXUP_PINS,
1414 .v.pins = mbp101_pincfgs,
1415 .chained = true,
1416 .chain_id = CS420X_MBP101_COEF,
1417 },
1418 [CS420X_MBP101_COEF] = {
1419 .type = HDA_FIXUP_VERBS,
1420 .v.verbs = mbp101_init_verbs,
1421 .chained = true,
1422 .chain_id = CS420X_GPIO_13,
1423 },
1424};
1425
1426static int patch_cs420x(struct hda_codec *codec)
1427{
1428 struct cs_spec *spec;
1429 int err;
1430
1431 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1432 if (!spec)
1433 return -ENOMEM;
1434 codec->spec = spec;
1435 snd_hda_gen_init(&spec->gen);
1436
1437 spec->vendor_nid = CS420X_VENDOR_NID;
1438
1439 snd_hda_pick_fixup(codec, cs420x_models, cs420x_fixup_tbl,
1440 cs420x_fixups);
1441 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1442
1443 err = cs_parse_auto_config(codec);
1444 if (err < 0)
1445 goto error;
1446
1447 codec->patch_ops = cs_patch_ops;
1448
1449 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1450
1451 return 0;
1452
1453 error:
1454 cs_free(codec);
1455 codec->spec = NULL;
1456 return err;
1457}
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468static const struct hda_model_fixup cs421x_models[] = {
1469 { .id = CS421X_CDB4210, .name = "cdb4210" },
1470 {}
1471};
1472
1473static const struct snd_pci_quirk cs421x_fixup_tbl[] = {
1474
1475 SND_PCI_QUIRK(0x8086, 0x5001, "DP45SG/CDB4210", CS421X_CDB4210),
1476 {}
1477};
1478
1479
1480
1481static const struct hda_pintbl cdb4210_pincfgs[] = {
1482 { 0x05, 0x0321401f },
1483 { 0x06, 0x90170010 },
1484 { 0x07, 0x03813031 },
1485 { 0x08, 0xb7a70037 },
1486 { 0x09, 0xb7a6003e },
1487 { 0x0a, 0x034510f0 },
1488 {}
1489};
1490
1491
1492static void cs421x_fixup_sense_b(struct hda_codec *codec,
1493 const struct hda_fixup *fix, int action)
1494{
1495 struct cs_spec *spec = codec->spec;
1496 if (action == HDA_FIXUP_ACT_PRE_PROBE)
1497 spec->sense_b = 1;
1498}
1499
1500static const struct hda_fixup cs421x_fixups[] = {
1501 [CS421X_CDB4210] = {
1502 .type = HDA_FIXUP_PINS,
1503 .v.pins = cdb4210_pincfgs,
1504 .chained = true,
1505 .chain_id = CS421X_SENSE_B,
1506 },
1507 [CS421X_SENSE_B] = {
1508 .type = HDA_FIXUP_FUNC,
1509 .v.func = cs421x_fixup_sense_b,
1510 }
1511};
1512
1513static const struct hda_verb cs421x_coef_init_verbs[] = {
1514 {0x0B, AC_VERB_SET_PROC_STATE, 1},
1515 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DEV_CFG},
1516
1517
1518
1519
1520 {0x0B, AC_VERB_SET_PROC_COEF, 0x0001 },
1521
1522 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_ADC_CFG},
1523
1524 {0x0B, AC_VERB_SET_PROC_COEF, 0x0002 },
1525
1526 {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DAC_CFG},
1527 {0x0B, AC_VERB_SET_PROC_COEF,
1528 (0x0002
1529 | 0x0004
1530 | 0x0008
1531 )},
1532 {}
1533};
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550static const struct hda_verb cs421x_coef_init_verbs_A1_silicon_fixes[] = {
1551 {0x0B, AC_VERB_SET_PROC_STATE, 0x01},
1552
1553 {0x0B, AC_VERB_SET_COEF_INDEX, 0x0006},
1554 {0x0B, AC_VERB_SET_PROC_COEF, 0x9999},
1555
1556 {0x0B, AC_VERB_SET_COEF_INDEX, 0x000A},
1557 {0x0B, AC_VERB_SET_PROC_COEF, 0x14CB},
1558
1559 {0x0B, AC_VERB_SET_COEF_INDEX, 0x0011},
1560 {0x0B, AC_VERB_SET_PROC_COEF, 0xA2D0},
1561
1562 {0x0B, AC_VERB_SET_COEF_INDEX, 0x001A},
1563 {0x0B, AC_VERB_SET_PROC_COEF, 0x02A9},
1564
1565 {0x0B, AC_VERB_SET_COEF_INDEX, 0x001B},
1566 {0x0B, AC_VERB_SET_PROC_COEF, 0X1006},
1567
1568 {}
1569};
1570
1571
1572static const DECLARE_TLV_DB_SCALE(cs421x_speaker_boost_db_scale, 900, 300, 0);
1573
1574static int cs421x_boost_vol_info(struct snd_kcontrol *kcontrol,
1575 struct snd_ctl_elem_info *uinfo)
1576{
1577 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1578 uinfo->count = 1;
1579 uinfo->value.integer.min = 0;
1580 uinfo->value.integer.max = 3;
1581 return 0;
1582}
1583
1584static int cs421x_boost_vol_get(struct snd_kcontrol *kcontrol,
1585 struct snd_ctl_elem_value *ucontrol)
1586{
1587 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1588
1589 ucontrol->value.integer.value[0] =
1590 cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL) & 0x0003;
1591 return 0;
1592}
1593
1594static int cs421x_boost_vol_put(struct snd_kcontrol *kcontrol,
1595 struct snd_ctl_elem_value *ucontrol)
1596{
1597 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1598
1599 unsigned int vol = ucontrol->value.integer.value[0];
1600 unsigned int coef =
1601 cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL);
1602 unsigned int original_coef = coef;
1603
1604 coef &= ~0x0003;
1605 coef |= (vol & 0x0003);
1606 if (original_coef == coef)
1607 return 0;
1608 else {
1609 cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef);
1610 return 1;
1611 }
1612}
1613
1614static const struct snd_kcontrol_new cs421x_speaker_bost_ctl = {
1615
1616 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1617 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1618 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
1619 .name = "Speaker Boost Playback Volume",
1620 .info = cs421x_boost_vol_info,
1621 .get = cs421x_boost_vol_get,
1622 .put = cs421x_boost_vol_put,
1623 .tlv = { .p = cs421x_speaker_boost_db_scale },
1624};
1625
1626static void cs4210_pinmux_init(struct hda_codec *codec)
1627{
1628 struct cs_spec *spec = codec->spec;
1629 unsigned int def_conf, coef;
1630
1631
1632 coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
1633
1634 if (spec->gpio_mask)
1635 coef |= 0x0008;
1636 else
1637 coef &= ~0x0008;
1638
1639 if (spec->sense_b)
1640 coef |= 0x0010;
1641 else
1642 coef &= ~0x0010;
1643
1644 cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
1645
1646 if ((spec->gpio_mask || spec->sense_b) &&
1647 is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
1648
1649
1650
1651
1652 def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
1653 def_conf &= ~AC_DEFCFG_PORT_CONN;
1654 def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
1655 snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
1656 }
1657}
1658
1659static void init_cs421x_digital(struct hda_codec *codec)
1660{
1661 struct cs_spec *spec = codec->spec;
1662 struct auto_pin_cfg *cfg = &spec->autocfg;
1663 int i;
1664
1665
1666 for (i = 0; i < cfg->dig_outs; i++) {
1667 hda_nid_t nid = cfg->dig_out_pins[i];
1668 if (!cfg->speaker_outs)
1669 continue;
1670 if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
1671 snd_hda_jack_detect_enable_callback(codec, nid, SPDIF_EVENT, cs_automute);
1672 spec->spdif_detect = 1;
1673 }
1674 }
1675}
1676
1677static int cs421x_init(struct hda_codec *codec)
1678{
1679 struct cs_spec *spec = codec->spec;
1680
1681 if (spec->vendor_nid == CS4210_VENDOR_NID) {
1682 snd_hda_sequence_write(codec, cs421x_coef_init_verbs);
1683 snd_hda_sequence_write(codec, cs421x_coef_init_verbs_A1_silicon_fixes);
1684 cs4210_pinmux_init(codec);
1685 }
1686
1687 if (spec->gpio_mask) {
1688 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
1689 spec->gpio_mask);
1690 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
1691 spec->gpio_dir);
1692 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
1693 spec->gpio_data);
1694 }
1695
1696 init_output(codec);
1697 init_input(codec);
1698 init_cs421x_digital(codec);
1699
1700 return 0;
1701}
1702
1703
1704
1705
1706static int cs421x_mux_enum_info(struct snd_kcontrol *kcontrol,
1707 struct snd_ctl_elem_info *uinfo)
1708{
1709 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1710 struct cs_spec *spec = codec->spec;
1711
1712 return snd_hda_input_mux_info(&spec->input_mux, uinfo);
1713}
1714
1715static int cs421x_mux_enum_get(struct snd_kcontrol *kcontrol,
1716 struct snd_ctl_elem_value *ucontrol)
1717{
1718 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1719 struct cs_spec *spec = codec->spec;
1720
1721 ucontrol->value.enumerated.item[0] = spec->cur_input;
1722 return 0;
1723}
1724
1725static int cs421x_mux_enum_put(struct snd_kcontrol *kcontrol,
1726 struct snd_ctl_elem_value *ucontrol)
1727{
1728 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
1729 struct cs_spec *spec = codec->spec;
1730
1731 return snd_hda_input_mux_put(codec, &spec->input_mux, ucontrol,
1732 spec->adc_nid[0], &spec->cur_input);
1733
1734}
1735
1736static const struct snd_kcontrol_new cs421x_capture_source = {
1737 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1738 .name = "Capture Source",
1739 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
1740 .info = cs421x_mux_enum_info,
1741 .get = cs421x_mux_enum_get,
1742 .put = cs421x_mux_enum_put,
1743};
1744
1745static int cs421x_add_input_volume_control(struct hda_codec *codec, int item)
1746{
1747 struct cs_spec *spec = codec->spec;
1748 struct auto_pin_cfg *cfg = &spec->autocfg;
1749 const struct hda_input_mux *imux = &spec->input_mux;
1750 hda_nid_t pin = cfg->inputs[item].pin;
1751 struct snd_kcontrol *kctl;
1752 u32 caps;
1753
1754 if (!(get_wcaps(codec, pin) & AC_WCAP_IN_AMP))
1755 return 0;
1756
1757 caps = query_amp_caps(codec, pin, HDA_INPUT);
1758 caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
1759 if (caps <= 1)
1760 return 0;
1761
1762 return add_volume(codec, imux->items[item].label, 0,
1763 HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT), 1, &kctl);
1764}
1765
1766
1767static int build_cs421x_input(struct hda_codec *codec)
1768{
1769 struct cs_spec *spec = codec->spec;
1770 struct auto_pin_cfg *cfg = &spec->autocfg;
1771 struct hda_input_mux *imux = &spec->input_mux;
1772 int i, err, type_idx;
1773 const char *label;
1774
1775 if (!spec->num_inputs)
1776 return 0;
1777
1778
1779 spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
1780 spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
1781 for (i = 0; i < 2; i++) {
1782 struct snd_kcontrol *kctl;
1783 int n;
1784 if (!spec->capture_bind[i])
1785 return -ENOMEM;
1786 kctl = snd_ctl_new1(&cs_capture_ctls[i], codec);
1787 if (!kctl)
1788 return -ENOMEM;
1789 kctl->private_value = (long)spec->capture_bind[i];
1790 err = snd_hda_ctl_add(codec, 0, kctl);
1791 if (err < 0)
1792 return err;
1793 for (n = 0; n < AUTO_PIN_LAST; n++) {
1794 if (!spec->adc_nid[n])
1795 continue;
1796 err = snd_hda_add_nid(codec, kctl, 0, spec->adc_nid[n]);
1797 if (err < 0)
1798 return err;
1799 }
1800 }
1801
1802
1803 for (i = 0; i < spec->num_inputs; i++) {
1804 label = hda_get_autocfg_input_label(codec, cfg, i);
1805 snd_hda_add_imux_item(imux, label, spec->adc_idx[i], &type_idx);
1806
1807 err = cs421x_add_input_volume_control(codec, i);
1808 if (err < 0)
1809 return err;
1810 }
1811
1812
1813
1814
1815
1816
1817 if ((spec->num_inputs == 2 && !spec->mic_detect) ||
1818 (spec->num_inputs == 3)) {
1819
1820 err = snd_hda_ctl_add(codec, spec->adc_nid[0],
1821 snd_ctl_new1(&cs421x_capture_source, codec));
1822 if (err < 0)
1823 return err;
1824 }
1825
1826 return 0;
1827}
1828
1829
1830static int build_cs421x_output(struct hda_codec *codec)
1831{
1832 hda_nid_t dac = CS4210_DAC_NID;
1833 struct cs_spec *spec = codec->spec;
1834 struct auto_pin_cfg *cfg = &spec->autocfg;
1835 struct snd_kcontrol *kctl;
1836 int err;
1837 char *name = "Master";
1838
1839 fix_volume_caps(codec, dac);
1840
1841 err = add_mute(codec, name, 0,
1842 HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
1843 if (err < 0)
1844 return err;
1845
1846 err = add_volume(codec, name, 0,
1847 HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
1848 if (err < 0)
1849 return err;
1850
1851 if (cfg->speaker_outs && (spec->vendor_nid == CS4210_VENDOR_NID)) {
1852 err = snd_hda_ctl_add(codec, 0,
1853 snd_ctl_new1(&cs421x_speaker_bost_ctl, codec));
1854 if (err < 0)
1855 return err;
1856 }
1857 return err;
1858}
1859
1860static int cs421x_build_controls(struct hda_codec *codec)
1861{
1862 struct cs_spec *spec = codec->spec;
1863 int err;
1864
1865 err = build_cs421x_output(codec);
1866 if (err < 0)
1867 return err;
1868 err = build_cs421x_input(codec);
1869 if (err < 0)
1870 return err;
1871 err = build_digital_output(codec);
1872 if (err < 0)
1873 return err;
1874 err = cs421x_init(codec);
1875 if (err < 0)
1876 return err;
1877
1878 err = snd_hda_jack_add_kctls(codec, &spec->autocfg);
1879 if (err < 0)
1880 return err;
1881
1882 return 0;
1883}
1884
1885static int parse_cs421x_input(struct hda_codec *codec)
1886{
1887 struct cs_spec *spec = codec->spec;
1888 struct auto_pin_cfg *cfg = &spec->autocfg;
1889 int i;
1890
1891 for (i = 0; i < cfg->num_inputs; i++) {
1892 hda_nid_t pin = cfg->inputs[i].pin;
1893 spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
1894 spec->cur_input = spec->last_input = i;
1895 spec->num_inputs++;
1896
1897
1898 if (is_ext_mic(codec, i) && cfg->num_inputs >= 2) {
1899 spec->mic_detect = 1;
1900 spec->automic_idx = i;
1901 }
1902 }
1903 return 0;
1904}
1905
1906static int cs421x_parse_auto_config(struct hda_codec *codec)
1907{
1908 struct cs_spec *spec = codec->spec;
1909 int err;
1910
1911 err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
1912 if (err < 0)
1913 return err;
1914 err = parse_output(codec);
1915 if (err < 0)
1916 return err;
1917 err = parse_cs421x_input(codec);
1918 if (err < 0)
1919 return err;
1920 err = parse_digital_output(codec);
1921 if (err < 0)
1922 return err;
1923 return 0;
1924}
1925
1926#ifdef CONFIG_PM
1927
1928
1929
1930
1931static int cs421x_suspend(struct hda_codec *codec)
1932{
1933 struct cs_spec *spec = codec->spec;
1934 unsigned int coef;
1935
1936 snd_hda_shutup_pins(codec);
1937
1938 snd_hda_codec_write(codec, CS4210_DAC_NID, 0,
1939 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
1940 snd_hda_codec_write(codec, CS4210_ADC_NID, 0,
1941 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
1942
1943 if (spec->vendor_nid == CS4210_VENDOR_NID) {
1944 coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
1945 coef |= 0x0004;
1946 cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
1947 }
1948
1949 return 0;
1950}
1951#endif
1952
1953static const struct hda_codec_ops cs421x_patch_ops = {
1954 .build_controls = cs421x_build_controls,
1955 .build_pcms = cs_build_pcms,
1956 .init = cs421x_init,
1957 .free = cs_free,
1958 .unsol_event = snd_hda_jack_unsol_event,
1959#ifdef CONFIG_PM
1960 .suspend = cs421x_suspend,
1961#endif
1962};
1963
1964static int patch_cs4210(struct hda_codec *codec)
1965{
1966 struct cs_spec *spec;
1967 int err;
1968
1969 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1970 if (!spec)
1971 return -ENOMEM;
1972 codec->spec = spec;
1973 snd_hda_gen_init(&spec->gen);
1974
1975 spec->vendor_nid = CS4210_VENDOR_NID;
1976
1977 snd_hda_pick_fixup(codec, cs421x_models, cs421x_fixup_tbl,
1978 cs421x_fixups);
1979 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1980
1981
1982
1983
1984
1985
1986 cs4210_pinmux_init(codec);
1987
1988 err = cs421x_parse_auto_config(codec);
1989 if (err < 0)
1990 goto error;
1991
1992 codec->patch_ops = cs421x_patch_ops;
1993
1994 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1995
1996 return 0;
1997
1998 error:
1999 cs_free(codec);
2000 codec->spec = NULL;
2001 return err;
2002}
2003
2004static int patch_cs4213(struct hda_codec *codec)
2005{
2006 struct cs_spec *spec;
2007 int err;
2008
2009 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
2010 if (!spec)
2011 return -ENOMEM;
2012 codec->spec = spec;
2013 snd_hda_gen_init(&spec->gen);
2014
2015 spec->vendor_nid = CS4213_VENDOR_NID;
2016
2017 err = cs421x_parse_auto_config(codec);
2018 if (err < 0)
2019 goto error;
2020
2021 codec->patch_ops = cs421x_patch_ops;
2022 return 0;
2023
2024 error:
2025 cs_free(codec);
2026 codec->spec = NULL;
2027 return err;
2028}
2029
2030
2031
2032
2033
2034static const struct hda_codec_preset snd_hda_preset_cirrus[] = {
2035 { .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x },
2036 { .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x },
2037 { .id = 0x10134210, .name = "CS4210", .patch = patch_cs4210 },
2038 { .id = 0x10134213, .name = "CS4213", .patch = patch_cs4213 },
2039 {}
2040};
2041
2042MODULE_ALIAS("snd-hda-codec-id:10134206");
2043MODULE_ALIAS("snd-hda-codec-id:10134207");
2044MODULE_ALIAS("snd-hda-codec-id:10134210");
2045MODULE_ALIAS("snd-hda-codec-id:10134213");
2046
2047MODULE_LICENSE("GPL");
2048MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
2049
2050static struct hda_codec_preset_list cirrus_list = {
2051 .preset = snd_hda_preset_cirrus,
2052 .owner = THIS_MODULE,
2053};
2054
2055static int __init patch_cirrus_init(void)
2056{
2057 return snd_hda_add_codec_preset(&cirrus_list);
2058}
2059
2060static void __exit patch_cirrus_exit(void)
2061{
2062 snd_hda_delete_codec_preset(&cirrus_list);
2063}
2064
2065module_init(patch_cirrus_init)
2066module_exit(patch_cirrus_exit)
2067
