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e5f14248 TI |
1 | /* |
2 | * HD audio interface patch for Cirrus Logic CS420x chip | |
3 | * | |
4 | * Copyright (c) 2009 Takashi Iwai <tiwai@suse.de> | |
5 | * | |
6 | * This driver is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This driver is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | ||
21 | #include <linux/init.h> | |
22 | #include <linux/delay.h> | |
23 | #include <linux/slab.h> | |
24 | #include <linux/pci.h> | |
25 | #include <sound/core.h> | |
26 | #include "hda_codec.h" | |
27 | #include "hda_local.h" | |
28 | ||
29 | /* | |
30 | */ | |
31 | ||
32 | struct cs_spec { | |
a6bae205 | 33 | int board_config; |
e5f14248 TI |
34 | struct auto_pin_cfg autocfg; |
35 | struct hda_multi_out multiout; | |
36 | struct snd_kcontrol *vmaster_sw; | |
37 | struct snd_kcontrol *vmaster_vol; | |
38 | ||
39 | hda_nid_t dac_nid[AUTO_CFG_MAX_OUTS]; | |
40 | hda_nid_t slave_dig_outs[2]; | |
41 | ||
42 | unsigned int input_idx[AUTO_PIN_LAST]; | |
43 | unsigned int capsrc_idx[AUTO_PIN_LAST]; | |
44 | hda_nid_t adc_nid[AUTO_PIN_LAST]; | |
45 | unsigned int adc_idx[AUTO_PIN_LAST]; | |
46 | unsigned int num_inputs; | |
47 | unsigned int cur_input; | |
48 | unsigned int automic_idx; | |
49 | hda_nid_t cur_adc; | |
50 | unsigned int cur_adc_stream_tag; | |
51 | unsigned int cur_adc_format; | |
52 | hda_nid_t dig_in; | |
53 | ||
54 | struct hda_bind_ctls *capture_bind[2]; | |
55 | ||
56 | struct hda_pcm pcm_rec[2]; /* PCM information */ | |
57 | ||
58 | unsigned int hp_detect:1; | |
59 | unsigned int mic_detect:1; | |
e5f14248 TI |
60 | }; |
61 | ||
a6bae205 TI |
62 | /* available models */ |
63 | enum { | |
64 | CS420X_MBP55, | |
65 | CS420X_AUTO, | |
66 | CS420X_MODELS | |
67 | }; | |
68 | ||
40c20fa0 TI |
69 | /* Vendor-specific processing widget */ |
70 | #define CS420X_VENDOR_NID 0x11 | |
71 | #define CS_DIG_OUT1_PIN_NID 0x10 | |
72 | #define CS_DIG_OUT2_PIN_NID 0x15 | |
73 | #define CS_DMIC1_PIN_NID 0x12 | |
74 | #define CS_DMIC2_PIN_NID 0x0e | |
75 | ||
76 | /* coef indices */ | |
77 | #define IDX_SPDIF_STAT 0x0000 | |
78 | #define IDX_SPDIF_CTL 0x0001 | |
79 | #define IDX_ADC_CFG 0x0002 | |
80 | /* SZC bitmask, 4 modes below: | |
81 | * 0 = immediate, | |
82 | * 1 = digital immediate, analog zero-cross | |
83 | * 2 = digtail & analog soft-ramp | |
84 | * 3 = digital soft-ramp, analog zero-cross | |
85 | */ | |
86 | #define CS_COEF_ADC_SZC_MASK (3 << 0) | |
87 | #define CS_COEF_ADC_MIC_SZC_MODE (3 << 0) /* SZC setup for mic */ | |
88 | #define CS_COEF_ADC_LI_SZC_MODE (3 << 0) /* SZC setup for line-in */ | |
89 | /* PGA mode: 0 = differential, 1 = signle-ended */ | |
90 | #define CS_COEF_ADC_MIC_PGA_MODE (1 << 5) /* PGA setup for mic */ | |
91 | #define CS_COEF_ADC_LI_PGA_MODE (1 << 6) /* PGA setup for line-in */ | |
92 | #define IDX_DAC_CFG 0x0003 | |
93 | /* SZC bitmask, 4 modes below: | |
94 | * 0 = Immediate | |
95 | * 1 = zero-cross | |
96 | * 2 = soft-ramp | |
97 | * 3 = soft-ramp on zero-cross | |
98 | */ | |
99 | #define CS_COEF_DAC_HP_SZC_MODE (3 << 0) /* nid 0x02 */ | |
100 | #define CS_COEF_DAC_LO_SZC_MODE (3 << 2) /* nid 0x03 */ | |
101 | #define CS_COEF_DAC_SPK_SZC_MODE (3 << 4) /* nid 0x04 */ | |
102 | ||
103 | #define IDX_BEEP_CFG 0x0004 | |
104 | /* 0x0008 - test reg key */ | |
105 | /* 0x0009 - 0x0014 -> 12 test regs */ | |
106 | /* 0x0015 - visibility reg */ | |
107 | ||
108 | ||
109 | static int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx) | |
110 | { | |
111 | snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0, | |
112 | AC_VERB_SET_COEF_INDEX, idx); | |
113 | return snd_hda_codec_read(codec, CS420X_VENDOR_NID, 0, | |
114 | AC_VERB_GET_PROC_COEF, 0); | |
115 | } | |
116 | ||
117 | static void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx, | |
118 | unsigned int coef) | |
119 | { | |
120 | snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0, | |
121 | AC_VERB_SET_COEF_INDEX, idx); | |
122 | snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0, | |
123 | AC_VERB_SET_PROC_COEF, coef); | |
124 | } | |
125 | ||
126 | ||
e5f14248 TI |
127 | #define HP_EVENT 1 |
128 | #define MIC_EVENT 2 | |
129 | ||
130 | /* | |
131 | * PCM callbacks | |
132 | */ | |
133 | static int cs_playback_pcm_open(struct hda_pcm_stream *hinfo, | |
134 | struct hda_codec *codec, | |
135 | struct snd_pcm_substream *substream) | |
136 | { | |
137 | struct cs_spec *spec = codec->spec; | |
138 | return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream, | |
139 | hinfo); | |
140 | } | |
141 | ||
142 | static int cs_playback_pcm_prepare(struct hda_pcm_stream *hinfo, | |
143 | struct hda_codec *codec, | |
144 | unsigned int stream_tag, | |
145 | unsigned int format, | |
146 | struct snd_pcm_substream *substream) | |
147 | { | |
148 | struct cs_spec *spec = codec->spec; | |
149 | return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, | |
150 | stream_tag, format, substream); | |
151 | } | |
152 | ||
153 | static int cs_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, | |
154 | struct hda_codec *codec, | |
155 | struct snd_pcm_substream *substream) | |
156 | { | |
157 | struct cs_spec *spec = codec->spec; | |
158 | return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout); | |
159 | } | |
160 | ||
161 | /* | |
162 | * Digital out | |
163 | */ | |
164 | static int cs_dig_playback_pcm_open(struct hda_pcm_stream *hinfo, | |
165 | struct hda_codec *codec, | |
166 | struct snd_pcm_substream *substream) | |
167 | { | |
168 | struct cs_spec *spec = codec->spec; | |
169 | return snd_hda_multi_out_dig_open(codec, &spec->multiout); | |
170 | } | |
171 | ||
172 | static int cs_dig_playback_pcm_close(struct hda_pcm_stream *hinfo, | |
173 | struct hda_codec *codec, | |
174 | struct snd_pcm_substream *substream) | |
175 | { | |
176 | struct cs_spec *spec = codec->spec; | |
177 | return snd_hda_multi_out_dig_close(codec, &spec->multiout); | |
178 | } | |
179 | ||
180 | static int cs_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo, | |
181 | struct hda_codec *codec, | |
182 | unsigned int stream_tag, | |
183 | unsigned int format, | |
184 | struct snd_pcm_substream *substream) | |
185 | { | |
186 | struct cs_spec *spec = codec->spec; | |
187 | return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag, | |
188 | format, substream); | |
189 | } | |
190 | ||
191 | static int cs_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, | |
192 | struct hda_codec *codec, | |
193 | struct snd_pcm_substream *substream) | |
194 | { | |
195 | struct cs_spec *spec = codec->spec; | |
196 | return snd_hda_multi_out_dig_cleanup(codec, &spec->multiout); | |
197 | } | |
198 | ||
199 | /* | |
200 | * Analog capture | |
201 | */ | |
202 | static int cs_capture_pcm_prepare(struct hda_pcm_stream *hinfo, | |
203 | struct hda_codec *codec, | |
204 | unsigned int stream_tag, | |
205 | unsigned int format, | |
206 | struct snd_pcm_substream *substream) | |
207 | { | |
208 | struct cs_spec *spec = codec->spec; | |
209 | spec->cur_adc = spec->adc_nid[spec->cur_input]; | |
210 | spec->cur_adc_stream_tag = stream_tag; | |
211 | spec->cur_adc_format = format; | |
212 | snd_hda_codec_setup_stream(codec, spec->cur_adc, stream_tag, 0, format); | |
213 | return 0; | |
214 | } | |
215 | ||
216 | static int cs_capture_pcm_cleanup(struct hda_pcm_stream *hinfo, | |
217 | struct hda_codec *codec, | |
218 | struct snd_pcm_substream *substream) | |
219 | { | |
220 | struct cs_spec *spec = codec->spec; | |
221 | snd_hda_codec_cleanup_stream(codec, spec->cur_adc); | |
222 | spec->cur_adc = 0; | |
223 | return 0; | |
224 | } | |
225 | ||
226 | /* | |
227 | */ | |
228 | static struct hda_pcm_stream cs_pcm_analog_playback = { | |
229 | .substreams = 1, | |
230 | .channels_min = 2, | |
231 | .channels_max = 2, | |
232 | .ops = { | |
233 | .open = cs_playback_pcm_open, | |
234 | .prepare = cs_playback_pcm_prepare, | |
235 | .cleanup = cs_playback_pcm_cleanup | |
236 | }, | |
237 | }; | |
238 | ||
239 | static struct hda_pcm_stream cs_pcm_analog_capture = { | |
240 | .substreams = 1, | |
241 | .channels_min = 2, | |
242 | .channels_max = 2, | |
243 | .ops = { | |
244 | .prepare = cs_capture_pcm_prepare, | |
245 | .cleanup = cs_capture_pcm_cleanup | |
246 | }, | |
247 | }; | |
248 | ||
249 | static struct hda_pcm_stream cs_pcm_digital_playback = { | |
250 | .substreams = 1, | |
251 | .channels_min = 2, | |
252 | .channels_max = 2, | |
253 | .ops = { | |
254 | .open = cs_dig_playback_pcm_open, | |
255 | .close = cs_dig_playback_pcm_close, | |
256 | .prepare = cs_dig_playback_pcm_prepare, | |
257 | .cleanup = cs_dig_playback_pcm_cleanup | |
258 | }, | |
259 | }; | |
260 | ||
261 | static struct hda_pcm_stream cs_pcm_digital_capture = { | |
262 | .substreams = 1, | |
263 | .channels_min = 2, | |
264 | .channels_max = 2, | |
265 | }; | |
266 | ||
267 | static int cs_build_pcms(struct hda_codec *codec) | |
268 | { | |
269 | struct cs_spec *spec = codec->spec; | |
270 | struct hda_pcm *info = spec->pcm_rec; | |
271 | ||
272 | codec->pcm_info = info; | |
273 | codec->num_pcms = 0; | |
274 | ||
275 | info->name = "Cirrus Analog"; | |
276 | info->stream[SNDRV_PCM_STREAM_PLAYBACK] = cs_pcm_analog_playback; | |
277 | info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dac_nid[0]; | |
278 | info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = | |
279 | spec->multiout.max_channels; | |
280 | info->stream[SNDRV_PCM_STREAM_CAPTURE] = cs_pcm_analog_capture; | |
e5f14248 TI |
281 | info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = |
282 | spec->adc_nid[spec->cur_input]; | |
283 | codec->num_pcms++; | |
284 | ||
285 | if (!spec->multiout.dig_out_nid && !spec->dig_in) | |
286 | return 0; | |
287 | ||
288 | info++; | |
289 | info->name = "Cirrus Digital"; | |
290 | info->pcm_type = spec->autocfg.dig_out_type[0]; | |
291 | if (!info->pcm_type) | |
292 | info->pcm_type = HDA_PCM_TYPE_SPDIF; | |
293 | if (spec->multiout.dig_out_nid) { | |
294 | info->stream[SNDRV_PCM_STREAM_PLAYBACK] = | |
295 | cs_pcm_digital_playback; | |
296 | info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = | |
297 | spec->multiout.dig_out_nid; | |
298 | } | |
299 | if (spec->dig_in) { | |
300 | info->stream[SNDRV_PCM_STREAM_CAPTURE] = | |
301 | cs_pcm_digital_capture; | |
302 | info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in; | |
303 | } | |
304 | codec->num_pcms++; | |
305 | ||
306 | return 0; | |
307 | } | |
308 | ||
21a4dc43 TI |
309 | /* |
310 | * parse codec topology | |
311 | */ | |
312 | ||
e5f14248 TI |
313 | static hda_nid_t get_dac(struct hda_codec *codec, hda_nid_t pin) |
314 | { | |
315 | hda_nid_t dac; | |
316 | if (!pin) | |
317 | return 0; | |
318 | if (snd_hda_get_connections(codec, pin, &dac, 1) != 1) | |
319 | return 0; | |
320 | return dac; | |
321 | } | |
322 | ||
21a4dc43 TI |
323 | static int is_ext_mic(struct hda_codec *codec, unsigned int idx) |
324 | { | |
325 | struct cs_spec *spec = codec->spec; | |
326 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
327 | hda_nid_t pin = cfg->input_pins[idx]; | |
328 | unsigned int val = snd_hda_query_pin_caps(codec, pin); | |
329 | if (!(val & AC_PINCAP_PRES_DETECT)) | |
330 | return 0; | |
331 | val = snd_hda_codec_get_pincfg(codec, pin); | |
332 | return (get_defcfg_connect(val) == AC_JACK_PORT_COMPLEX); | |
333 | } | |
334 | ||
335 | static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin, | |
336 | unsigned int *idxp) | |
337 | { | |
338 | int i; | |
339 | hda_nid_t nid; | |
340 | ||
341 | nid = codec->start_nid; | |
342 | for (i = 0; i < codec->num_nodes; i++, nid++) { | |
343 | hda_nid_t pins[2]; | |
344 | unsigned int type; | |
345 | int j, nums; | |
346 | type = (get_wcaps(codec, nid) & AC_WCAP_TYPE) | |
347 | >> AC_WCAP_TYPE_SHIFT; | |
348 | if (type != AC_WID_AUD_IN) | |
349 | continue; | |
350 | nums = snd_hda_get_connections(codec, nid, pins, | |
351 | ARRAY_SIZE(pins)); | |
352 | if (nums <= 0) | |
353 | continue; | |
354 | for (j = 0; j < nums; j++) { | |
355 | if (pins[j] == pin) { | |
356 | *idxp = j; | |
357 | return nid; | |
358 | } | |
359 | } | |
360 | } | |
361 | return 0; | |
362 | } | |
363 | ||
40c20fa0 TI |
364 | static int is_active_pin(struct hda_codec *codec, hda_nid_t nid) |
365 | { | |
366 | struct cs_spec *spec = codec->spec; | |
367 | unsigned int val; | |
368 | val = snd_hda_codec_get_pincfg(codec, nid); | |
369 | return (get_defcfg_connect(val) != AC_JACK_PORT_NONE); | |
370 | } | |
371 | ||
21a4dc43 TI |
372 | static int parse_output(struct hda_codec *codec) |
373 | { | |
374 | struct cs_spec *spec = codec->spec; | |
375 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
376 | int i, err, extra_nids; | |
377 | hda_nid_t dac; | |
378 | ||
379 | for (i = 0; i < cfg->line_outs; i++) { | |
380 | dac = get_dac(codec, cfg->line_out_pins[i]); | |
381 | if (!dac) | |
382 | break; | |
383 | spec->dac_nid[i] = dac; | |
384 | } | |
385 | spec->multiout.num_dacs = i; | |
386 | spec->multiout.dac_nids = spec->dac_nid; | |
387 | spec->multiout.max_channels = i * 2; | |
388 | ||
389 | /* add HP and speakers */ | |
390 | extra_nids = 0; | |
391 | for (i = 0; i < cfg->hp_outs; i++) { | |
392 | dac = get_dac(codec, cfg->hp_pins[i]); | |
393 | if (!dac) | |
394 | break; | |
395 | if (!i) | |
396 | spec->multiout.hp_nid = dac; | |
397 | else | |
398 | spec->multiout.extra_out_nid[extra_nids++] = dac; | |
399 | } | |
400 | for (i = 0; i < cfg->speaker_outs; i++) { | |
401 | dac = get_dac(codec, cfg->speaker_pins[i]); | |
402 | if (!dac) | |
403 | break; | |
404 | spec->multiout.extra_out_nid[extra_nids++] = dac; | |
405 | } | |
406 | ||
407 | if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) { | |
408 | cfg->speaker_outs = cfg->line_outs; | |
409 | memcpy(cfg->speaker_pins, cfg->line_out_pins, | |
410 | sizeof(cfg->speaker_pins)); | |
411 | cfg->line_outs = 0; | |
412 | } | |
413 | ||
414 | return 0; | |
415 | } | |
416 | ||
417 | static int parse_input(struct hda_codec *codec) | |
418 | { | |
419 | struct cs_spec *spec = codec->spec; | |
420 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
421 | int i, n, err; | |
422 | ||
423 | for (i = 0; i < AUTO_PIN_LAST; i++) { | |
424 | hda_nid_t pin = cfg->input_pins[i]; | |
425 | struct snd_kcontrol *kctl; | |
426 | if (!pin) | |
427 | continue; | |
428 | spec->input_idx[spec->num_inputs] = i; | |
429 | spec->capsrc_idx[i] = spec->num_inputs++; | |
430 | spec->cur_input = i; | |
431 | spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]); | |
432 | } | |
433 | if (!spec->num_inputs) | |
434 | return 0; | |
435 | ||
436 | /* check whether the automatic mic switch is available */ | |
437 | if (spec->num_inputs == 2 && | |
438 | spec->adc_nid[AUTO_PIN_MIC] && spec->adc_nid[AUTO_PIN_FRONT_MIC]) { | |
439 | if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_FRONT_MIC])) { | |
440 | if (!is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) { | |
441 | spec->mic_detect = 1; | |
442 | spec->automic_idx = AUTO_PIN_FRONT_MIC; | |
443 | } | |
444 | } else { | |
445 | if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) { | |
446 | spec->mic_detect = 1; | |
447 | spec->automic_idx = AUTO_PIN_MIC; | |
448 | } | |
449 | } | |
450 | } | |
451 | return 0; | |
452 | } | |
453 | ||
454 | ||
455 | static int parse_digital_output(struct hda_codec *codec) | |
456 | { | |
457 | struct cs_spec *spec = codec->spec; | |
458 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
459 | hda_nid_t nid; | |
460 | int err; | |
461 | ||
462 | if (!cfg->dig_outs) | |
463 | return 0; | |
464 | if (snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) < 1) | |
465 | return 0; | |
466 | spec->multiout.dig_out_nid = nid; | |
467 | spec->multiout.share_spdif = 1; | |
468 | if (cfg->dig_outs > 1 && | |
469 | snd_hda_get_connections(codec, cfg->dig_out_pins[1], &nid, 1) > 0) { | |
470 | spec->slave_dig_outs[0] = nid; | |
471 | codec->slave_dig_outs = spec->slave_dig_outs; | |
472 | } | |
473 | return 0; | |
474 | } | |
475 | ||
476 | static int parse_digital_input(struct hda_codec *codec) | |
477 | { | |
478 | struct cs_spec *spec = codec->spec; | |
479 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
480 | int idx; | |
481 | ||
60e53882 TI |
482 | if (cfg->dig_in_pin) |
483 | spec->dig_in = get_adc(codec, cfg->dig_in_pin, &idx); | |
484 | return 0; | |
21a4dc43 TI |
485 | } |
486 | ||
487 | /* | |
488 | * create mixer controls | |
489 | */ | |
490 | ||
e5f14248 TI |
491 | static const char *dir_sfx[2] = { "Playback", "Capture" }; |
492 | ||
493 | static int add_mute(struct hda_codec *codec, const char *name, int index, | |
494 | unsigned int pval, int dir, struct snd_kcontrol **kctlp) | |
495 | { | |
496 | char tmp[32]; | |
497 | struct snd_kcontrol_new knew = | |
498 | HDA_CODEC_MUTE_IDX(tmp, index, 0, 0, HDA_OUTPUT); | |
499 | knew.private_value = pval; | |
500 | snprintf(tmp, sizeof(tmp), "%s %s Switch", name, dir_sfx[dir]); | |
501 | *kctlp = snd_ctl_new1(&knew, codec); | |
502 | return snd_hda_ctl_add(codec, *kctlp); | |
503 | } | |
504 | ||
505 | static int add_volume(struct hda_codec *codec, const char *name, | |
506 | int index, unsigned int pval, int dir, | |
507 | struct snd_kcontrol **kctlp) | |
508 | { | |
509 | char tmp[32]; | |
510 | struct snd_kcontrol_new knew = | |
511 | HDA_CODEC_VOLUME_IDX(tmp, index, 0, 0, HDA_OUTPUT); | |
512 | knew.private_value = pval; | |
513 | snprintf(tmp, sizeof(tmp), "%s %s Volume", name, dir_sfx[dir]); | |
514 | *kctlp = snd_ctl_new1(&knew, codec); | |
515 | return snd_hda_ctl_add(codec, *kctlp); | |
516 | } | |
517 | ||
518 | static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac) | |
519 | { | |
520 | unsigned int caps; | |
521 | ||
522 | /* set the upper-limit for mixer amp to 0dB */ | |
523 | caps = query_amp_caps(codec, dac, HDA_OUTPUT); | |
524 | caps &= ~(0x7f << AC_AMPCAP_NUM_STEPS_SHIFT); | |
525 | caps |= ((caps >> AC_AMPCAP_OFFSET_SHIFT) & 0x7f) | |
526 | << AC_AMPCAP_NUM_STEPS_SHIFT; | |
527 | snd_hda_override_amp_caps(codec, dac, HDA_OUTPUT, caps); | |
528 | } | |
529 | ||
530 | static int add_vmaster(struct hda_codec *codec, hda_nid_t dac) | |
531 | { | |
532 | struct cs_spec *spec = codec->spec; | |
533 | unsigned int tlv[4]; | |
534 | int err; | |
535 | ||
536 | spec->vmaster_sw = | |
537 | snd_ctl_make_virtual_master("Master Playback Switch", NULL); | |
538 | err = snd_hda_ctl_add(codec, spec->vmaster_sw); | |
539 | if (err < 0) | |
540 | return err; | |
541 | ||
542 | snd_hda_set_vmaster_tlv(codec, dac, HDA_OUTPUT, tlv); | |
543 | spec->vmaster_vol = | |
544 | snd_ctl_make_virtual_master("Master Playback Volume", tlv); | |
545 | err = snd_hda_ctl_add(codec, spec->vmaster_vol); | |
546 | if (err < 0) | |
547 | return err; | |
548 | return 0; | |
549 | } | |
550 | ||
551 | static int add_output(struct hda_codec *codec, hda_nid_t dac, int idx, | |
552 | int num_ctls, int type) | |
553 | { | |
554 | struct cs_spec *spec = codec->spec; | |
555 | const char *name; | |
556 | int err, index; | |
557 | struct snd_kcontrol *kctl; | |
558 | static char *speakers[] = { | |
559 | "Front Speaker", "Surround Speaker", "Bass Speaker" | |
560 | }; | |
561 | static char *line_outs[] = { | |
562 | "Front Line-Out", "Surround Line-Out", "Bass Line-Out" | |
563 | }; | |
564 | ||
565 | fix_volume_caps(codec, dac); | |
566 | if (!spec->vmaster_sw) { | |
567 | err = add_vmaster(codec, dac); | |
568 | if (err < 0) | |
569 | return err; | |
570 | } | |
571 | ||
572 | index = 0; | |
573 | switch (type) { | |
574 | case AUTO_PIN_HP_OUT: | |
575 | name = "Headphone"; | |
576 | index = idx; | |
577 | break; | |
578 | case AUTO_PIN_SPEAKER_OUT: | |
579 | if (num_ctls > 1) | |
580 | name = speakers[idx]; | |
581 | else | |
582 | name = "Speaker"; | |
583 | break; | |
584 | default: | |
585 | if (num_ctls > 1) | |
586 | name = line_outs[idx]; | |
587 | else | |
588 | name = "Line-Out"; | |
589 | break; | |
590 | } | |
591 | ||
592 | err = add_mute(codec, name, index, | |
593 | HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl); | |
594 | if (err < 0) | |
595 | return err; | |
596 | err = snd_ctl_add_slave(spec->vmaster_sw, kctl); | |
597 | if (err < 0) | |
598 | return err; | |
599 | ||
600 | err = add_volume(codec, name, index, | |
601 | HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl); | |
602 | if (err < 0) | |
603 | return err; | |
604 | err = snd_ctl_add_slave(spec->vmaster_vol, kctl); | |
605 | if (err < 0) | |
606 | return err; | |
607 | ||
608 | return 0; | |
609 | } | |
610 | ||
611 | static int build_output(struct hda_codec *codec) | |
612 | { | |
613 | struct cs_spec *spec = codec->spec; | |
614 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
21a4dc43 | 615 | int i, err; |
e5f14248 TI |
616 | |
617 | for (i = 0; i < cfg->line_outs; i++) { | |
21a4dc43 TI |
618 | err = add_output(codec, get_dac(codec, cfg->line_out_pins[i]), |
619 | i, cfg->line_outs, cfg->line_out_type); | |
e5f14248 TI |
620 | if (err < 0) |
621 | return err; | |
622 | } | |
e5f14248 | 623 | for (i = 0; i < cfg->hp_outs; i++) { |
21a4dc43 TI |
624 | err = add_output(codec, get_dac(codec, cfg->hp_pins[i]), |
625 | i, cfg->hp_outs, AUTO_PIN_HP_OUT); | |
e5f14248 TI |
626 | if (err < 0) |
627 | return err; | |
628 | } | |
629 | for (i = 0; i < cfg->speaker_outs; i++) { | |
21a4dc43 TI |
630 | err = add_output(codec, get_dac(codec, cfg->speaker_pins[i]), |
631 | i, cfg->speaker_outs, AUTO_PIN_SPEAKER_OUT); | |
e5f14248 TI |
632 | if (err < 0) |
633 | return err; | |
634 | } | |
e5f14248 TI |
635 | return 0; |
636 | } | |
637 | ||
638 | /* | |
639 | */ | |
640 | ||
641 | static struct snd_kcontrol_new cs_capture_ctls[] = { | |
642 | HDA_BIND_SW("Capture Switch", 0), | |
643 | HDA_BIND_VOL("Capture Volume", 0), | |
644 | }; | |
645 | ||
ea35929b TI |
646 | static int change_cur_input(struct hda_codec *codec, unsigned int idx, |
647 | int force) | |
e5f14248 TI |
648 | { |
649 | struct cs_spec *spec = codec->spec; | |
650 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
651 | ||
ea35929b | 652 | if (spec->cur_input == idx && !force) |
e5f14248 TI |
653 | return 0; |
654 | if (spec->cur_adc && spec->cur_adc != spec->adc_nid[idx]) { | |
655 | /* stream is running, let's swap the current ADC */ | |
656 | snd_hda_codec_cleanup_stream(codec, spec->cur_adc); | |
657 | spec->cur_adc = spec->adc_nid[idx]; | |
658 | snd_hda_codec_setup_stream(codec, spec->cur_adc, | |
659 | spec->cur_adc_stream_tag, 0, | |
660 | spec->cur_adc_format); | |
661 | } | |
662 | snd_hda_codec_write(codec, spec->cur_adc, 0, | |
663 | AC_VERB_SET_CONNECT_SEL, | |
664 | spec->adc_idx[idx]); | |
665 | spec->cur_input = idx; | |
666 | return 1; | |
667 | } | |
668 | ||
669 | static int cs_capture_source_info(struct snd_kcontrol *kcontrol, | |
670 | struct snd_ctl_elem_info *uinfo) | |
671 | { | |
672 | struct hda_codec *codec = snd_kcontrol_chip(kcontrol); | |
673 | struct cs_spec *spec = codec->spec; | |
674 | unsigned int idx; | |
675 | ||
676 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; | |
677 | uinfo->count = 1; | |
678 | uinfo->value.enumerated.items = spec->num_inputs; | |
679 | if (uinfo->value.enumerated.item >= spec->num_inputs) | |
680 | uinfo->value.enumerated.item = spec->num_inputs - 1; | |
681 | idx = spec->input_idx[uinfo->value.enumerated.item]; | |
682 | strcpy(uinfo->value.enumerated.name, auto_pin_cfg_labels[idx]); | |
683 | return 0; | |
684 | } | |
685 | ||
686 | static int cs_capture_source_get(struct snd_kcontrol *kcontrol, | |
687 | struct snd_ctl_elem_value *ucontrol) | |
688 | { | |
689 | struct hda_codec *codec = snd_kcontrol_chip(kcontrol); | |
690 | struct cs_spec *spec = codec->spec; | |
691 | ucontrol->value.enumerated.item[0] = spec->capsrc_idx[spec->cur_input]; | |
692 | return 0; | |
693 | } | |
694 | ||
695 | static int cs_capture_source_put(struct snd_kcontrol *kcontrol, | |
696 | struct snd_ctl_elem_value *ucontrol) | |
697 | { | |
698 | struct hda_codec *codec = snd_kcontrol_chip(kcontrol); | |
699 | struct cs_spec *spec = codec->spec; | |
700 | unsigned int idx = ucontrol->value.enumerated.item[0]; | |
701 | ||
702 | if (idx >= spec->num_inputs) | |
703 | return -EINVAL; | |
704 | idx = spec->input_idx[idx]; | |
ea35929b | 705 | return change_cur_input(codec, idx, 0); |
e5f14248 TI |
706 | } |
707 | ||
708 | static struct snd_kcontrol_new cs_capture_source = { | |
709 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
710 | .name = "Capture Source", | |
711 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
712 | .info = cs_capture_source_info, | |
713 | .get = cs_capture_source_get, | |
714 | .put = cs_capture_source_put, | |
715 | }; | |
716 | ||
e5f14248 TI |
717 | static struct hda_bind_ctls *make_bind_capture(struct hda_codec *codec, |
718 | struct hda_ctl_ops *ops) | |
719 | { | |
720 | struct cs_spec *spec = codec->spec; | |
721 | struct hda_bind_ctls *bind; | |
722 | int i, n; | |
723 | ||
724 | bind = kzalloc(sizeof(*bind) + sizeof(long) * (spec->num_inputs + 1), | |
725 | GFP_KERNEL); | |
726 | if (!bind) | |
727 | return NULL; | |
728 | bind->ops = ops; | |
729 | n = 0; | |
730 | for (i = 0; i < AUTO_PIN_LAST; i++) { | |
731 | if (!spec->adc_nid[i]) | |
732 | continue; | |
733 | bind->values[n++] = | |
734 | HDA_COMPOSE_AMP_VAL(spec->adc_nid[i], 3, | |
735 | spec->adc_idx[i], HDA_INPUT); | |
736 | } | |
737 | return bind; | |
738 | } | |
739 | ||
740 | static int build_input(struct hda_codec *codec) | |
741 | { | |
742 | struct cs_spec *spec = codec->spec; | |
21a4dc43 | 743 | int i, err; |
e5f14248 | 744 | |
e5f14248 TI |
745 | if (!spec->num_inputs) |
746 | return 0; | |
747 | ||
e5f14248 TI |
748 | /* make bind-capture */ |
749 | spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw); | |
750 | spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol); | |
751 | for (i = 0; i < 2; i++) { | |
752 | struct snd_kcontrol *kctl; | |
753 | if (!spec->capture_bind[i]) | |
754 | return -ENOMEM; | |
755 | kctl = snd_ctl_new1(&cs_capture_ctls[i], codec); | |
756 | if (!kctl) | |
757 | return -ENOMEM; | |
758 | kctl->private_value = (long)spec->capture_bind[i]; | |
759 | err = snd_hda_ctl_add(codec, kctl); | |
760 | if (err < 0) | |
761 | return err; | |
762 | } | |
763 | ||
764 | if (spec->num_inputs > 1 && !spec->mic_detect) { | |
765 | err = snd_hda_ctl_add(codec, | |
766 | snd_ctl_new1(&cs_capture_source, codec)); | |
767 | if (err < 0) | |
768 | return err; | |
769 | } | |
770 | ||
771 | return 0; | |
772 | } | |
773 | ||
21a4dc43 TI |
774 | /* |
775 | */ | |
776 | ||
e5f14248 TI |
777 | static int build_digital_output(struct hda_codec *codec) |
778 | { | |
779 | struct cs_spec *spec = codec->spec; | |
e5f14248 TI |
780 | int err; |
781 | ||
e5f14248 TI |
782 | err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid); |
783 | if (err < 0) | |
784 | return err; | |
785 | err = snd_hda_create_spdif_share_sw(codec, &spec->multiout); | |
786 | if (err < 0) | |
787 | return err; | |
e5f14248 TI |
788 | return 0; |
789 | } | |
790 | ||
791 | static int build_digital_input(struct hda_codec *codec) | |
792 | { | |
793 | struct cs_spec *spec = codec->spec; | |
21a4dc43 TI |
794 | if (spec->dig_in) |
795 | return snd_hda_create_spdif_in_ctls(codec, spec->dig_in); | |
796 | return 0; | |
e5f14248 TI |
797 | } |
798 | ||
21a4dc43 TI |
799 | /* |
800 | * auto-mute and auto-mic switching | |
801 | */ | |
802 | ||
e5f14248 TI |
803 | static void cs_automute(struct hda_codec *codec) |
804 | { | |
805 | struct cs_spec *spec = codec->spec; | |
806 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
807 | unsigned int caps, present, hp_present; | |
808 | hda_nid_t nid; | |
809 | int i; | |
810 | ||
811 | hp_present = 0; | |
812 | for (i = 0; i < cfg->hp_outs; i++) { | |
813 | nid = cfg->hp_pins[i]; | |
814 | caps = snd_hda_query_pin_caps(codec, nid); | |
815 | if (!(caps & AC_PINCAP_PRES_DETECT)) | |
816 | continue; | |
817 | if (caps & AC_PINCAP_TRIG_REQ) | |
818 | snd_hda_codec_read(codec, nid, 0, | |
819 | AC_VERB_SET_PIN_SENSE, 0); | |
820 | present = snd_hda_codec_read(codec, nid, 0, | |
821 | AC_VERB_GET_PIN_SENSE, 0); | |
822 | hp_present |= (present & AC_PINSENSE_PRESENCE) != 0; | |
823 | if (hp_present) | |
824 | break; | |
825 | } | |
826 | for (i = 0; i < cfg->speaker_outs; i++) { | |
827 | nid = cfg->speaker_pins[i]; | |
828 | snd_hda_codec_write(codec, nid, 0, | |
829 | AC_VERB_SET_PIN_WIDGET_CONTROL, | |
830 | hp_present ? 0 : PIN_OUT); | |
831 | } | |
832 | } | |
833 | ||
834 | static void cs_automic(struct hda_codec *codec) | |
835 | { | |
836 | struct cs_spec *spec = codec->spec; | |
837 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
838 | hda_nid_t nid; | |
839 | unsigned int caps, present; | |
840 | ||
841 | nid = cfg->input_pins[spec->automic_idx]; | |
842 | caps = snd_hda_query_pin_caps(codec, nid); | |
843 | if (caps & AC_PINCAP_TRIG_REQ) | |
844 | snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0); | |
845 | present = snd_hda_codec_read(codec, nid, 0, | |
846 | AC_VERB_GET_PIN_SENSE, 0); | |
847 | if (present & AC_PINSENSE_PRESENCE) | |
ea35929b | 848 | change_cur_input(codec, spec->automic_idx, 0); |
e5f14248 TI |
849 | else { |
850 | unsigned int imic = (spec->automic_idx == AUTO_PIN_MIC) ? | |
851 | AUTO_PIN_FRONT_MIC : AUTO_PIN_MIC; | |
ea35929b | 852 | change_cur_input(codec, imic, 0); |
e5f14248 TI |
853 | } |
854 | } | |
855 | ||
856 | /* | |
857 | */ | |
858 | ||
859 | static void init_output(struct hda_codec *codec) | |
860 | { | |
861 | struct cs_spec *spec = codec->spec; | |
862 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
863 | int i; | |
864 | ||
865 | /* mute first */ | |
866 | for (i = 0; i < spec->multiout.num_dacs; i++) | |
867 | snd_hda_codec_write(codec, spec->multiout.dac_nids[i], 0, | |
868 | AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); | |
869 | if (spec->multiout.hp_nid) | |
870 | snd_hda_codec_write(codec, spec->multiout.hp_nid, 0, | |
871 | AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); | |
872 | for (i = 0; i < ARRAY_SIZE(spec->multiout.extra_out_nid); i++) { | |
873 | if (!spec->multiout.extra_out_nid[i]) | |
874 | break; | |
875 | snd_hda_codec_write(codec, spec->multiout.extra_out_nid[i], 0, | |
876 | AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); | |
877 | } | |
878 | ||
879 | /* set appropriate pin controls */ | |
880 | for (i = 0; i < cfg->line_outs; i++) | |
881 | snd_hda_codec_write(codec, cfg->line_out_pins[i], 0, | |
882 | AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); | |
883 | for (i = 0; i < cfg->hp_outs; i++) { | |
884 | hda_nid_t nid = cfg->hp_pins[i]; | |
885 | snd_hda_codec_write(codec, nid, 0, | |
886 | AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP); | |
887 | if (!cfg->speaker_outs) | |
888 | continue; | |
889 | if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) { | |
890 | snd_hda_codec_write(codec, nid, 0, | |
891 | AC_VERB_SET_UNSOLICITED_ENABLE, | |
892 | AC_USRSP_EN | HP_EVENT); | |
893 | spec->hp_detect = 1; | |
894 | } | |
895 | } | |
896 | for (i = 0; i < cfg->speaker_outs; i++) | |
897 | snd_hda_codec_write(codec, cfg->speaker_pins[i], 0, | |
898 | AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); | |
899 | if (spec->hp_detect) | |
900 | cs_automute(codec); | |
901 | } | |
902 | ||
903 | static void init_input(struct hda_codec *codec) | |
904 | { | |
905 | struct cs_spec *spec = codec->spec; | |
906 | struct auto_pin_cfg *cfg = &spec->autocfg; | |
40c20fa0 | 907 | unsigned int coef; |
e5f14248 TI |
908 | int i; |
909 | ||
910 | for (i = 0; i < AUTO_PIN_LAST; i++) { | |
911 | unsigned int ctl; | |
912 | hda_nid_t pin = cfg->input_pins[i]; | |
913 | if (!pin || !spec->adc_nid[i]) | |
914 | continue; | |
915 | /* set appropriate pin control and mute first */ | |
916 | ctl = PIN_IN; | |
917 | if (i <= AUTO_PIN_FRONT_MIC) { | |
918 | unsigned int caps = snd_hda_query_pin_caps(codec, pin); | |
919 | caps >>= AC_PINCAP_VREF_SHIFT; | |
920 | if (caps & AC_PINCAP_VREF_80) | |
921 | ctl = PIN_VREF80; | |
922 | } | |
923 | snd_hda_codec_write(codec, pin, 0, | |
924 | AC_VERB_SET_PIN_WIDGET_CONTROL, ctl); | |
925 | snd_hda_codec_write(codec, spec->adc_nid[i], 0, | |
926 | AC_VERB_SET_AMP_GAIN_MUTE, | |
927 | AMP_IN_MUTE(spec->adc_idx[i])); | |
928 | if (spec->mic_detect && spec->automic_idx == i) | |
929 | snd_hda_codec_write(codec, pin, 0, | |
930 | AC_VERB_SET_UNSOLICITED_ENABLE, | |
931 | AC_USRSP_EN | MIC_EVENT); | |
932 | } | |
ea35929b | 933 | change_cur_input(codec, spec->cur_input, 1); |
e5f14248 TI |
934 | if (spec->mic_detect) |
935 | cs_automic(codec); | |
40c20fa0 TI |
936 | |
937 | coef = 0x000a; /* ADC1/2 - Digital and Analog Soft Ramp */ | |
938 | if (is_active_pin(codec, CS_DMIC2_PIN_NID)) | |
939 | coef |= 0x0500; /* DMIC2 enable 2 channels, disable GPIO1 */ | |
940 | if (is_active_pin(codec, CS_DMIC1_PIN_NID)) | |
941 | coef |= 0x1800; /* DMIC1 enable 2 channels, disable GPIO0 | |
942 | * No effect if SPDIF_OUT2 is slected in | |
943 | * IDX_SPDIF_CTL. | |
944 | */ | |
945 | cs_vendor_coef_set(codec, IDX_ADC_CFG, coef); | |
946 | } | |
947 | ||
948 | static struct hda_verb cs_coef_init_verbs[] = { | |
949 | {0x11, AC_VERB_SET_PROC_STATE, 1}, | |
950 | {0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG}, | |
951 | {0x11, AC_VERB_SET_PROC_COEF, | |
952 | (0x002a /* DAC1/2/3 SZCMode Soft Ramp */ | |
953 | | 0x0040 /* Mute DACs on FIFO error */ | |
954 | | 0x1000 /* Enable DACs High Pass Filter */ | |
955 | | 0x0400 /* Disable Coefficient Auto increment */ | |
956 | )}, | |
957 | /* Beep */ | |
958 | {0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG}, | |
959 | {0x11, AC_VERB_SET_PROC_COEF, 0x0007}, /* Enable Beep thru DAC1/2/3 */ | |
960 | ||
961 | {} /* terminator */ | |
962 | }; | |
963 | ||
964 | /* SPDIF setup */ | |
965 | static void init_digital(struct hda_codec *codec) | |
966 | { | |
967 | unsigned int coef; | |
968 | ||
969 | coef = 0x0002; /* SRC_MUTE soft-mute on SPDIF (if no lock) */ | |
970 | coef |= 0x0008; /* Replace with mute on error */ | |
971 | if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID)) | |
972 | coef |= 0x4000; /* RX to TX1 or TX2 Loopthru / SPDIF2 | |
973 | * SPDIF_OUT2 is shared with GPIO1 and | |
974 | * DMIC_SDA2. | |
975 | */ | |
976 | cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef); | |
e5f14248 TI |
977 | } |
978 | ||
979 | static int cs_init(struct hda_codec *codec) | |
980 | { | |
981 | struct cs_spec *spec = codec->spec; | |
982 | ||
40c20fa0 | 983 | snd_hda_sequence_write(codec, cs_coef_init_verbs); |
e5f14248 TI |
984 | init_output(codec); |
985 | init_input(codec); | |
40c20fa0 | 986 | init_digital(codec); |
e5f14248 TI |
987 | return 0; |
988 | } | |
989 | ||
990 | static int cs_build_controls(struct hda_codec *codec) | |
991 | { | |
992 | struct cs_spec *spec = codec->spec; | |
993 | int err; | |
994 | ||
995 | err = build_output(codec); | |
996 | if (err < 0) | |
997 | return err; | |
998 | err = build_input(codec); | |
999 | if (err < 0) | |
1000 | return err; | |
1001 | err = build_digital_output(codec); | |
1002 | if (err < 0) | |
1003 | return err; | |
1004 | err = build_digital_input(codec); | |
1005 | if (err < 0) | |
1006 | return err; | |
e5f14248 TI |
1007 | return cs_init(codec); |
1008 | } | |
1009 | ||
1010 | static void cs_free(struct hda_codec *codec) | |
1011 | { | |
1012 | struct cs_spec *spec = codec->spec; | |
1013 | kfree(spec->capture_bind[0]); | |
1014 | kfree(spec->capture_bind[1]); | |
1015 | kfree(codec->spec); | |
1016 | } | |
1017 | ||
1018 | static void cs_unsol_event(struct hda_codec *codec, unsigned int res) | |
1019 | { | |
1020 | switch ((res >> 26) & 0x7f) { | |
1021 | case HP_EVENT: | |
1022 | cs_automute(codec); | |
1023 | break; | |
1024 | case MIC_EVENT: | |
1025 | cs_automic(codec); | |
1026 | break; | |
1027 | } | |
1028 | } | |
1029 | ||
1030 | static struct hda_codec_ops cs_patch_ops = { | |
1031 | .build_controls = cs_build_controls, | |
1032 | .build_pcms = cs_build_pcms, | |
1033 | .init = cs_init, | |
1034 | .free = cs_free, | |
1035 | .unsol_event = cs_unsol_event, | |
1036 | }; | |
1037 | ||
1038 | static int cs_parse_auto_config(struct hda_codec *codec) | |
1039 | { | |
1040 | struct cs_spec *spec = codec->spec; | |
1041 | int err; | |
1042 | ||
1043 | err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); | |
1044 | if (err < 0) | |
1045 | return err; | |
1046 | return 0; | |
1047 | } | |
1048 | ||
a6bae205 TI |
1049 | static const char *cs420x_models[CS420X_MODELS] = { |
1050 | [CS420X_MBP55] = "mbp55", | |
1051 | [CS420X_AUTO] = "auto", | |
1052 | }; | |
1053 | ||
1054 | ||
1055 | static struct snd_pci_quirk cs420x_cfg_tbl[] = { | |
1056 | SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55), | |
1057 | {} /* terminator */ | |
1058 | }; | |
1059 | ||
1060 | struct cs_pincfg { | |
1061 | hda_nid_t nid; | |
1062 | u32 val; | |
1063 | }; | |
1064 | ||
1065 | static struct cs_pincfg mbp55_pincfgs[] = { | |
1066 | { 0x09, 0x012b4030 }, | |
1067 | { 0x0a, 0x90100121 }, | |
1068 | { 0x0b, 0x90100120 }, | |
1069 | { 0x0c, 0x400000f0 }, | |
1070 | { 0x0d, 0x90a00110 }, | |
1071 | { 0x0e, 0x400000f0 }, | |
1072 | { 0x0f, 0x400000f0 }, | |
1073 | { 0x10, 0x014be040 }, | |
1074 | { 0x12, 0x400000f0 }, | |
1075 | { 0x15, 0x400000f0 }, | |
1076 | {} /* terminator */ | |
1077 | }; | |
1078 | ||
1079 | static struct cs_pincfg *cs_pincfgs[CS420X_MODELS] = { | |
1080 | [CS420X_MBP55] = mbp55_pincfgs, | |
1081 | }; | |
1082 | ||
1083 | static void fix_pincfg(struct hda_codec *codec, int model) | |
1084 | { | |
1085 | const struct cs_pincfg *cfg = cs_pincfgs[model]; | |
1086 | if (!cfg) | |
1087 | return; | |
1088 | for (; cfg->nid; cfg++) | |
1089 | snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val); | |
1090 | } | |
1091 | ||
e5f14248 TI |
1092 | |
1093 | static int patch_cs420x(struct hda_codec *codec) | |
1094 | { | |
1095 | struct cs_spec *spec; | |
1096 | int err; | |
1097 | ||
1098 | spec = kzalloc(sizeof(*spec), GFP_KERNEL); | |
1099 | if (!spec) | |
1100 | return -ENOMEM; | |
1101 | codec->spec = spec; | |
1102 | ||
a6bae205 TI |
1103 | spec->board_config = |
1104 | snd_hda_check_board_config(codec, CS420X_MODELS, | |
1105 | cs420x_models, cs420x_cfg_tbl); | |
1106 | if (spec->board_config >= 0) | |
1107 | fix_pincfg(codec, spec->board_config); | |
1108 | ||
e5f14248 TI |
1109 | err = cs_parse_auto_config(codec); |
1110 | if (err < 0) | |
1111 | goto error; | |
1112 | ||
21a4dc43 TI |
1113 | err = parse_output(codec); |
1114 | if (err < 0) | |
1115 | goto error; | |
1116 | err = parse_input(codec); | |
1117 | if (err < 0) | |
1118 | goto error; | |
1119 | err = parse_digital_output(codec); | |
1120 | if (err < 0) | |
1121 | goto error; | |
1122 | err = parse_digital_input(codec); | |
1123 | if (err < 0) | |
1124 | goto error; | |
1125 | ||
e5f14248 TI |
1126 | codec->patch_ops = cs_patch_ops; |
1127 | ||
1128 | return 0; | |
1129 | ||
1130 | error: | |
1131 | kfree(codec->spec); | |
1132 | codec->spec = NULL; | |
1133 | return err; | |
1134 | } | |
1135 | ||
1136 | ||
1137 | /* | |
1138 | * patch entries | |
1139 | */ | |
1140 | static struct hda_codec_preset snd_hda_preset_cirrus[] = { | |
1141 | { .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x }, | |
1142 | { .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x }, | |
1143 | {} /* terminator */ | |
1144 | }; | |
1145 | ||
1146 | MODULE_ALIAS("snd-hda-codec-id:10134206"); | |
1147 | MODULE_ALIAS("snd-hda-codec-id:10134207"); | |
1148 | ||
1149 | MODULE_LICENSE("GPL"); | |
1150 | MODULE_DESCRIPTION("Cirrus Logic HD-audio codec"); | |
1151 | ||
1152 | static struct hda_codec_preset_list cirrus_list = { | |
1153 | .preset = snd_hda_preset_cirrus, | |
1154 | .owner = THIS_MODULE, | |
1155 | }; | |
1156 | ||
1157 | static int __init patch_cirrus_init(void) | |
1158 | { | |
1159 | return snd_hda_add_codec_preset(&cirrus_list); | |
1160 | } | |
1161 | ||
1162 | static void __exit patch_cirrus_exit(void) | |
1163 | { | |
1164 | snd_hda_delete_codec_preset(&cirrus_list); | |
1165 | } | |
1166 | ||
1167 | module_init(patch_cirrus_init) | |
1168 | module_exit(patch_cirrus_exit) |