1 /*
2 * HD audio interface patch for Conexant HDA audio codec
3 *
4 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
5 * Takashi Iwai <tiwai@suse.de>
6 * Tobin Davis <tdavis@dsl-only.net>
7 *
8 * This driver is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This driver is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
22
23 #include <linux/init.h>
24 #include <linux/delay.h>
25 #include <linux/slab.h>
26 #include <linux/module.h>
27 #include <sound/core.h>
28 #include <sound/jack.h>
29
30 #include "hda_codec.h"
31 #include "hda_local.h"
32 #include "hda_auto_parser.h"
33 #include "hda_beep.h"
34 #include "hda_jack.h"
35 #include "hda_generic.h"
36
37 struct conexant_spec {
38 struct hda_gen_spec gen;
39
40 unsigned int beep_amp;
41
42 /* extra EAPD pins */
43 unsigned int num_eapds;
44 hda_nid_t eapds[4];
45 bool dynamic_eapd;
46 hda_nid_t mute_led_eapd;
47
48 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
49
50 /* OPLC XO specific */
51 bool recording;
52 bool dc_enable;
53 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
54 struct nid_path *dc_mode_path;
55 };
56
57
58 #ifdef CONFIG_SND_HDA_INPUT_BEEP
set_beep_amp(struct conexant_spec * spec,hda_nid_t nid,int idx,int dir)59 static inline void set_beep_amp(struct conexant_spec *spec, hda_nid_t nid,
60 int idx, int dir)
61 {
62 spec->gen.beep_nid = nid;
63 spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
64 }
65 /* additional beep mixers; the actual parameters are overwritten at build */
66 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
67 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
68 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
69 { } /* end */
70 };
71
72 /* create beep controls if needed */
add_beep_ctls(struct hda_codec * codec)73 static int add_beep_ctls(struct hda_codec *codec)
74 {
75 struct conexant_spec *spec = codec->spec;
76 int err;
77
78 if (spec->beep_amp) {
79 const struct snd_kcontrol_new *knew;
80 for (knew = cxt_beep_mixer; knew->name; knew++) {
81 struct snd_kcontrol *kctl;
82 kctl = snd_ctl_new1(knew, codec);
83 if (!kctl)
84 return -ENOMEM;
85 kctl->private_value = spec->beep_amp;
86 err = snd_hda_ctl_add(codec, 0, kctl);
87 if (err < 0)
88 return err;
89 }
90 }
91 return 0;
92 }
93 #else
94 #define set_beep_amp(spec, nid, idx, dir) /* NOP */
95 #define add_beep_ctls(codec) 0
96 #endif
97
98 /*
99 * Automatic parser for CX20641 & co
100 */
101
102 #ifdef CONFIG_SND_HDA_INPUT_BEEP
cx_auto_parse_beep(struct hda_codec * codec)103 static void cx_auto_parse_beep(struct hda_codec *codec)
104 {
105 struct conexant_spec *spec = codec->spec;
106 hda_nid_t nid;
107
108 for_each_hda_codec_node(nid, codec)
109 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) {
110 set_beep_amp(spec, nid, 0, HDA_OUTPUT);
111 break;
112 }
113 }
114 #else
115 #define cx_auto_parse_beep(codec)
116 #endif
117
118 /* parse EAPDs */
cx_auto_parse_eapd(struct hda_codec * codec)119 static void cx_auto_parse_eapd(struct hda_codec *codec)
120 {
121 struct conexant_spec *spec = codec->spec;
122 hda_nid_t nid;
123
124 for_each_hda_codec_node(nid, codec) {
125 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
126 continue;
127 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
128 continue;
129 spec->eapds[spec->num_eapds++] = nid;
130 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
131 break;
132 }
133
134 /* NOTE: below is a wild guess; if we have more than two EAPDs,
135 * it's a new chip, where EAPDs are supposed to be associated to
136 * pins, and we can control EAPD per pin.
137 * OTOH, if only one or two EAPDs are found, it's an old chip,
138 * thus it might control over all pins.
139 */
140 if (spec->num_eapds > 2)
141 spec->dynamic_eapd = 1;
142 }
143
cx_auto_turn_eapd(struct hda_codec * codec,int num_pins,hda_nid_t * pins,bool on)144 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
145 hda_nid_t *pins, bool on)
146 {
147 int i;
148 for (i = 0; i < num_pins; i++) {
149 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
150 snd_hda_codec_write(codec, pins[i], 0,
151 AC_VERB_SET_EAPD_BTLENABLE,
152 on ? 0x02 : 0);
153 }
154 }
155
156 /* turn on/off EAPD according to Master switch */
cx_auto_vmaster_hook(void * private_data,int enabled)157 static void cx_auto_vmaster_hook(void *private_data, int enabled)
158 {
159 struct hda_codec *codec = private_data;
160 struct conexant_spec *spec = codec->spec;
161
162 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
163 }
164
165 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */
cx_auto_vmaster_hook_mute_led(void * private_data,int enabled)166 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled)
167 {
168 struct hda_codec *codec = private_data;
169 struct conexant_spec *spec = codec->spec;
170
171 snd_hda_codec_write(codec, spec->mute_led_eapd, 0,
172 AC_VERB_SET_EAPD_BTLENABLE,
173 enabled ? 0x00 : 0x02);
174 }
175
cx_auto_build_controls(struct hda_codec * codec)176 static int cx_auto_build_controls(struct hda_codec *codec)
177 {
178 int err;
179
180 err = snd_hda_gen_build_controls(codec);
181 if (err < 0)
182 return err;
183
184 err = add_beep_ctls(codec);
185 if (err < 0)
186 return err;
187
188 return 0;
189 }
190
cx_auto_init(struct hda_codec * codec)191 static int cx_auto_init(struct hda_codec *codec)
192 {
193 struct conexant_spec *spec = codec->spec;
194 snd_hda_gen_init(codec);
195 if (!spec->dynamic_eapd)
196 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
197
198 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
199
200 return 0;
201 }
202
cx_auto_reboot_notify(struct hda_codec * codec)203 static void cx_auto_reboot_notify(struct hda_codec *codec)
204 {
205 struct conexant_spec *spec = codec->spec;
206
207 switch (codec->core.vendor_id) {
208 case 0x14f12008: /* CX8200 */
209 case 0x14f150f2: /* CX20722 */
210 case 0x14f150f4: /* CX20724 */
211 break;
212 default:
213 return;
214 }
215
216 /* Turn the problematic codec into D3 to avoid spurious noises
217 from the internal speaker during (and after) reboot */
218 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
219
220 snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3);
221 snd_hda_codec_write(codec, codec->core.afg, 0,
222 AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
223 msleep(10);
224 }
225
cx_auto_free(struct hda_codec * codec)226 static void cx_auto_free(struct hda_codec *codec)
227 {
228 cx_auto_reboot_notify(codec);
229 snd_hda_gen_free(codec);
230 }
231
232 static const struct hda_codec_ops cx_auto_patch_ops = {
233 .build_controls = cx_auto_build_controls,
234 .build_pcms = snd_hda_gen_build_pcms,
235 .init = cx_auto_init,
236 .reboot_notify = cx_auto_reboot_notify,
237 .free = cx_auto_free,
238 .unsol_event = snd_hda_jack_unsol_event,
239 #ifdef CONFIG_PM
240 .check_power_status = snd_hda_gen_check_power_status,
241 #endif
242 };
243
244 /*
245 * pin fix-up
246 */
247 enum {
248 CXT_PINCFG_LENOVO_X200,
249 CXT_PINCFG_LENOVO_TP410,
250 CXT_PINCFG_LEMOTE_A1004,
251 CXT_PINCFG_LEMOTE_A1205,
252 CXT_PINCFG_COMPAQ_CQ60,
253 CXT_FIXUP_STEREO_DMIC,
254 CXT_FIXUP_INC_MIC_BOOST,
255 CXT_FIXUP_HEADPHONE_MIC_PIN,
256 CXT_FIXUP_HEADPHONE_MIC,
257 CXT_FIXUP_GPIO1,
258 CXT_FIXUP_ASPIRE_DMIC,
259 CXT_FIXUP_THINKPAD_ACPI,
260 CXT_FIXUP_OLPC_XO,
261 CXT_FIXUP_CAP_MIX_AMP,
262 CXT_FIXUP_TOSHIBA_P105,
263 CXT_FIXUP_HP_530,
264 CXT_FIXUP_CAP_MIX_AMP_5047,
265 CXT_FIXUP_MUTE_LED_EAPD,
266 CXT_FIXUP_HP_DOCK,
267 CXT_FIXUP_HP_SPECTRE,
268 CXT_FIXUP_HP_GATE_MIC,
269 };
270
271 /* for hda_fixup_thinkpad_acpi() */
272 #include "thinkpad_helper.c"
273
cxt_fixup_stereo_dmic(struct hda_codec * codec,const struct hda_fixup * fix,int action)274 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
275 const struct hda_fixup *fix, int action)
276 {
277 struct conexant_spec *spec = codec->spec;
278 spec->gen.inv_dmic_split = 1;
279 }
280
cxt5066_increase_mic_boost(struct hda_codec * codec,const struct hda_fixup * fix,int action)281 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
282 const struct hda_fixup *fix, int action)
283 {
284 if (action != HDA_FIXUP_ACT_PRE_PROBE)
285 return;
286
287 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
288 (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
289 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
290 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
291 (0 << AC_AMPCAP_MUTE_SHIFT));
292 }
293
cxt_update_headset_mode(struct hda_codec * codec)294 static void cxt_update_headset_mode(struct hda_codec *codec)
295 {
296 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
297 int i;
298 bool mic_mode = false;
299 struct conexant_spec *spec = codec->spec;
300 struct auto_pin_cfg *cfg = &spec->gen.autocfg;
301
302 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
303
304 for (i = 0; i < cfg->num_inputs; i++)
305 if (cfg->inputs[i].pin == mux_pin) {
306 mic_mode = !!cfg->inputs[i].is_headphone_mic;
307 break;
308 }
309
310 if (mic_mode) {
311 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
312 spec->gen.hp_jack_present = false;
313 } else {
314 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
315 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
316 }
317
318 snd_hda_gen_update_outputs(codec);
319 }
320
cxt_update_headset_mode_hook(struct hda_codec * codec,struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)321 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
322 struct snd_kcontrol *kcontrol,
323 struct snd_ctl_elem_value *ucontrol)
324 {
325 cxt_update_headset_mode(codec);
326 }
327
cxt_fixup_headphone_mic(struct hda_codec * codec,const struct hda_fixup * fix,int action)328 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
329 const struct hda_fixup *fix, int action)
330 {
331 struct conexant_spec *spec = codec->spec;
332
333 switch (action) {
334 case HDA_FIXUP_ACT_PRE_PROBE:
335 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
336 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
337 break;
338 case HDA_FIXUP_ACT_PROBE:
339 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
340 spec->gen.automute_hook = cxt_update_headset_mode;
341 break;
342 case HDA_FIXUP_ACT_INIT:
343 cxt_update_headset_mode(codec);
344 break;
345 }
346 }
347
348 /* OPLC XO 1.5 fixup */
349
350 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
351 * through the microphone jack.
352 * When the user enables this through a mixer switch, both internal and
353 * external microphones are disabled. Gain is fixed at 0dB. In this mode,
354 * we also allow the bias to be configured through a separate mixer
355 * control. */
356
357 #define update_mic_pin(codec, nid, val) \
358 snd_hda_codec_update_cache(codec, nid, 0, \
359 AC_VERB_SET_PIN_WIDGET_CONTROL, val)
360
361 static const struct hda_input_mux olpc_xo_dc_bias = {
362 .num_items = 3,
363 .items = {
364 { "Off", PIN_IN },
365 { "50%", PIN_VREF50 },
366 { "80%", PIN_VREF80 },
367 },
368 };
369
olpc_xo_update_mic_boost(struct hda_codec * codec)370 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
371 {
372 struct conexant_spec *spec = codec->spec;
373 int ch, val;
374
375 for (ch = 0; ch < 2; ch++) {
376 val = AC_AMP_SET_OUTPUT |
377 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
378 if (!spec->dc_enable)
379 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
380 snd_hda_codec_write(codec, 0x17, 0,
381 AC_VERB_SET_AMP_GAIN_MUTE, val);
382 }
383 }
384
olpc_xo_update_mic_pins(struct hda_codec * codec)385 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
386 {
387 struct conexant_spec *spec = codec->spec;
388 int cur_input, val;
389 struct nid_path *path;
390
391 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
392
393 /* Set up mic pins for port-B, C and F dynamically as the recording
394 * LED is turned on/off by these pin controls
395 */
396 if (!spec->dc_enable) {
397 /* disable DC bias path and pin for port F */
398 update_mic_pin(codec, 0x1e, 0);
399 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
400
401 /* update port B (ext mic) and C (int mic) */
402 /* OLPC defers mic widget control until when capture is
403 * started because the microphone LED comes on as soon as
404 * these settings are put in place. if we did this before
405 * recording, it would give the false indication that
406 * recording is happening when it is not.
407 */
408 update_mic_pin(codec, 0x1a, spec->recording ?
409 snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
410 update_mic_pin(codec, 0x1b, spec->recording ?
411 snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
412 /* enable normal mic path */
413 path = snd_hda_get_path_from_idx(codec, cur_input);
414 if (path)
415 snd_hda_activate_path(codec, path, true, false);
416 } else {
417 /* disable normal mic path */
418 path = snd_hda_get_path_from_idx(codec, cur_input);
419 if (path)
420 snd_hda_activate_path(codec, path, false, false);
421
422 /* Even though port F is the DC input, the bias is controlled
423 * on port B. We also leave that port as an active input (but
424 * unselected) in DC mode just in case that is necessary to
425 * make the bias setting take effect.
426 */
427 if (spec->recording)
428 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
429 else
430 val = 0;
431 update_mic_pin(codec, 0x1a, val);
432 update_mic_pin(codec, 0x1b, 0);
433 /* enable DC bias path and pin */
434 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
435 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
436 }
437 }
438
439 /* mic_autoswitch hook */
olpc_xo_automic(struct hda_codec * codec,struct hda_jack_callback * jack)440 static void olpc_xo_automic(struct hda_codec *codec,
441 struct hda_jack_callback *jack)
442 {
443 struct conexant_spec *spec = codec->spec;
444
445 /* in DC mode, we don't handle automic */
446 if (!spec->dc_enable)
447 snd_hda_gen_mic_autoswitch(codec, jack);
448 olpc_xo_update_mic_pins(codec);
449 if (spec->dc_enable)
450 olpc_xo_update_mic_boost(codec);
451 }
452
453 /* pcm_capture hook */
olpc_xo_capture_hook(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream,int action)454 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
455 struct hda_codec *codec,
456 struct snd_pcm_substream *substream,
457 int action)
458 {
459 struct conexant_spec *spec = codec->spec;
460
461 /* toggle spec->recording flag and update mic pins accordingly
462 * for turning on/off LED
463 */
464 switch (action) {
465 case HDA_GEN_PCM_ACT_PREPARE:
466 spec->recording = 1;
467 olpc_xo_update_mic_pins(codec);
468 break;
469 case HDA_GEN_PCM_ACT_CLEANUP:
470 spec->recording = 0;
471 olpc_xo_update_mic_pins(codec);
472 break;
473 }
474 }
475
olpc_xo_dc_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)476 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
477 struct snd_ctl_elem_value *ucontrol)
478 {
479 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
480 struct conexant_spec *spec = codec->spec;
481 ucontrol->value.integer.value[0] = spec->dc_enable;
482 return 0;
483 }
484
olpc_xo_dc_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)485 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
486 struct snd_ctl_elem_value *ucontrol)
487 {
488 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
489 struct conexant_spec *spec = codec->spec;
490 int dc_enable = !!ucontrol->value.integer.value[0];
491
492 if (dc_enable == spec->dc_enable)
493 return 0;
494
495 spec->dc_enable = dc_enable;
496 olpc_xo_update_mic_pins(codec);
497 olpc_xo_update_mic_boost(codec);
498 return 1;
499 }
500
olpc_xo_dc_bias_enum_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)501 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
502 struct snd_ctl_elem_value *ucontrol)
503 {
504 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
505 struct conexant_spec *spec = codec->spec;
506 ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
507 return 0;
508 }
509
olpc_xo_dc_bias_enum_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)510 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
511 struct snd_ctl_elem_info *uinfo)
512 {
513 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
514 }
515
olpc_xo_dc_bias_enum_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)516 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
517 struct snd_ctl_elem_value *ucontrol)
518 {
519 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
520 struct conexant_spec *spec = codec->spec;
521 const struct hda_input_mux *imux = &olpc_xo_dc_bias;
522 unsigned int idx;
523
524 idx = ucontrol->value.enumerated.item[0];
525 if (idx >= imux->num_items)
526 idx = imux->num_items - 1;
527 if (spec->dc_input_bias == idx)
528 return 0;
529
530 spec->dc_input_bias = idx;
531 if (spec->dc_enable)
532 olpc_xo_update_mic_pins(codec);
533 return 1;
534 }
535
536 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
537 {
538 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
539 .name = "DC Mode Enable Switch",
540 .info = snd_ctl_boolean_mono_info,
541 .get = olpc_xo_dc_mode_get,
542 .put = olpc_xo_dc_mode_put,
543 },
544 {
545 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
546 .name = "DC Input Bias Enum",
547 .info = olpc_xo_dc_bias_enum_info,
548 .get = olpc_xo_dc_bias_enum_get,
549 .put = olpc_xo_dc_bias_enum_put,
550 },
551 {}
552 };
553
554 /* overriding mic boost put callback; update mic boost volume only when
555 * DC mode is disabled
556 */
olpc_xo_mic_boost_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)557 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
558 struct snd_ctl_elem_value *ucontrol)
559 {
560 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
561 struct conexant_spec *spec = codec->spec;
562 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
563 if (ret > 0 && spec->dc_enable)
564 olpc_xo_update_mic_boost(codec);
565 return ret;
566 }
567
cxt_fixup_olpc_xo(struct hda_codec * codec,const struct hda_fixup * fix,int action)568 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
569 const struct hda_fixup *fix, int action)
570 {
571 struct conexant_spec *spec = codec->spec;
572 int i;
573
574 if (action != HDA_FIXUP_ACT_PROBE)
575 return;
576
577 spec->gen.mic_autoswitch_hook = olpc_xo_automic;
578 spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
579 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
580
581 snd_hda_add_new_ctls(codec, olpc_xo_mixers);
582
583 /* OLPC's microphone port is DC coupled for use with external sensors,
584 * therefore we use a 50% mic bias in order to center the input signal
585 * with the DC input range of the codec.
586 */
587 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
588
589 /* override mic boost control */
590 for (i = 0; i < spec->gen.kctls.used; i++) {
591 struct snd_kcontrol_new *kctl =
592 snd_array_elem(&spec->gen.kctls, i);
593 if (!strcmp(kctl->name, "Mic Boost Volume")) {
594 kctl->put = olpc_xo_mic_boost_put;
595 break;
596 }
597 }
598 }
599
cxt_fixup_mute_led_eapd(struct hda_codec * codec,const struct hda_fixup * fix,int action)600 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
601 const struct hda_fixup *fix, int action)
602 {
603 struct conexant_spec *spec = codec->spec;
604
605 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
606 spec->mute_led_eapd = 0x1b;
607 spec->dynamic_eapd = 1;
608 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led;
609 }
610 }
611
612 /*
613 * Fix max input level on mixer widget to 0dB
614 * (originally it has 0x2b steps with 0dB offset 0x14)
615 */
cxt_fixup_cap_mix_amp(struct hda_codec * codec,const struct hda_fixup * fix,int action)616 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
617 const struct hda_fixup *fix, int action)
618 {
619 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
620 (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
621 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
622 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
623 (1 << AC_AMPCAP_MUTE_SHIFT));
624 }
625
626 /*
627 * Fix max input level on mixer widget to 0dB
628 * (originally it has 0x1e steps with 0 dB offset 0x17)
629 */
cxt_fixup_cap_mix_amp_5047(struct hda_codec * codec,const struct hda_fixup * fix,int action)630 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
631 const struct hda_fixup *fix, int action)
632 {
633 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
634 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
635 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
636 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
637 (1 << AC_AMPCAP_MUTE_SHIFT));
638 }
639
cxt_fixup_hp_gate_mic_jack(struct hda_codec * codec,const struct hda_fixup * fix,int action)640 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
641 const struct hda_fixup *fix,
642 int action)
643 {
644 /* the mic pin (0x19) doesn't give an unsolicited event;
645 * probe the mic pin together with the headphone pin (0x16)
646 */
647 if (action == HDA_FIXUP_ACT_PROBE)
648 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
649 }
650
651 /* ThinkPad X200 & co with cxt5051 */
652 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
653 { 0x16, 0x042140ff }, /* HP (seq# overridden) */
654 { 0x17, 0x21a11000 }, /* dock-mic */
655 { 0x19, 0x2121103f }, /* dock-HP */
656 { 0x1c, 0x21440100 }, /* dock SPDIF out */
657 {}
658 };
659
660 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
661 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
662 { 0x19, 0x042110ff }, /* HP (seq# overridden) */
663 { 0x1a, 0x21a190f0 }, /* dock-mic */
664 { 0x1c, 0x212140ff }, /* dock-HP */
665 {}
666 };
667
668 /* Lemote A1004/A1205 with cxt5066 */
669 static const struct hda_pintbl cxt_pincfg_lemote[] = {
670 { 0x1a, 0x90a10020 }, /* Internal mic */
671 { 0x1b, 0x03a11020 }, /* External mic */
672 { 0x1d, 0x400101f0 }, /* Not used */
673 { 0x1e, 0x40a701f0 }, /* Not used */
674 { 0x20, 0x404501f0 }, /* Not used */
675 { 0x22, 0x404401f0 }, /* Not used */
676 { 0x23, 0x40a701f0 }, /* Not used */
677 {}
678 };
679
680 static const struct hda_fixup cxt_fixups[] = {
681 [CXT_PINCFG_LENOVO_X200] = {
682 .type = HDA_FIXUP_PINS,
683 .v.pins = cxt_pincfg_lenovo_x200,
684 },
685 [CXT_PINCFG_LENOVO_TP410] = {
686 .type = HDA_FIXUP_PINS,
687 .v.pins = cxt_pincfg_lenovo_tp410,
688 .chained = true,
689 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
690 },
691 [CXT_PINCFG_LEMOTE_A1004] = {
692 .type = HDA_FIXUP_PINS,
693 .chained = true,
694 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
695 .v.pins = cxt_pincfg_lemote,
696 },
697 [CXT_PINCFG_LEMOTE_A1205] = {
698 .type = HDA_FIXUP_PINS,
699 .v.pins = cxt_pincfg_lemote,
700 },
701 [CXT_PINCFG_COMPAQ_CQ60] = {
702 .type = HDA_FIXUP_PINS,
703 .v.pins = (const struct hda_pintbl[]) {
704 /* 0x17 was falsely set up as a mic, it should 0x1d */
705 { 0x17, 0x400001f0 },
706 { 0x1d, 0x97a70120 },
707 { }
708 }
709 },
710 [CXT_FIXUP_STEREO_DMIC] = {
711 .type = HDA_FIXUP_FUNC,
712 .v.func = cxt_fixup_stereo_dmic,
713 },
714 [CXT_FIXUP_INC_MIC_BOOST] = {
715 .type = HDA_FIXUP_FUNC,
716 .v.func = cxt5066_increase_mic_boost,
717 },
718 [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
719 .type = HDA_FIXUP_PINS,
720 .chained = true,
721 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
722 .v.pins = (const struct hda_pintbl[]) {
723 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
724 { }
725 }
726 },
727 [CXT_FIXUP_HEADPHONE_MIC] = {
728 .type = HDA_FIXUP_FUNC,
729 .v.func = cxt_fixup_headphone_mic,
730 },
731 [CXT_FIXUP_GPIO1] = {
732 .type = HDA_FIXUP_VERBS,
733 .v.verbs = (const struct hda_verb[]) {
734 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
735 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
736 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
737 { }
738 },
739 },
740 [CXT_FIXUP_ASPIRE_DMIC] = {
741 .type = HDA_FIXUP_FUNC,
742 .v.func = cxt_fixup_stereo_dmic,
743 .chained = true,
744 .chain_id = CXT_FIXUP_GPIO1,
745 },
746 [CXT_FIXUP_THINKPAD_ACPI] = {
747 .type = HDA_FIXUP_FUNC,
748 .v.func = hda_fixup_thinkpad_acpi,
749 },
750 [CXT_FIXUP_OLPC_XO] = {
751 .type = HDA_FIXUP_FUNC,
752 .v.func = cxt_fixup_olpc_xo,
753 },
754 [CXT_FIXUP_CAP_MIX_AMP] = {
755 .type = HDA_FIXUP_FUNC,
756 .v.func = cxt_fixup_cap_mix_amp,
757 },
758 [CXT_FIXUP_TOSHIBA_P105] = {
759 .type = HDA_FIXUP_PINS,
760 .v.pins = (const struct hda_pintbl[]) {
761 { 0x10, 0x961701f0 }, /* speaker/hp */
762 { 0x12, 0x02a1901e }, /* ext mic */
763 { 0x14, 0x95a70110 }, /* int mic */
764 {}
765 },
766 },
767 [CXT_FIXUP_HP_530] = {
768 .type = HDA_FIXUP_PINS,
769 .v.pins = (const struct hda_pintbl[]) {
770 { 0x12, 0x90a60160 }, /* int mic */
771 {}
772 },
773 .chained = true,
774 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
775 },
776 [CXT_FIXUP_CAP_MIX_AMP_5047] = {
777 .type = HDA_FIXUP_FUNC,
778 .v.func = cxt_fixup_cap_mix_amp_5047,
779 },
780 [CXT_FIXUP_MUTE_LED_EAPD] = {
781 .type = HDA_FIXUP_FUNC,
782 .v.func = cxt_fixup_mute_led_eapd,
783 },
784 [CXT_FIXUP_HP_DOCK] = {
785 .type = HDA_FIXUP_PINS,
786 .v.pins = (const struct hda_pintbl[]) {
787 { 0x16, 0x21011020 }, /* line-out */
788 { 0x18, 0x2181103f }, /* line-in */
789 { }
790 }
791 },
792 [CXT_FIXUP_HP_SPECTRE] = {
793 .type = HDA_FIXUP_PINS,
794 .v.pins = (const struct hda_pintbl[]) {
795 /* enable NID 0x1d for the speaker on top */
796 { 0x1d, 0x91170111 },
797 { }
798 }
799 },
800 [CXT_FIXUP_HP_GATE_MIC] = {
801 .type = HDA_FIXUP_FUNC,
802 .v.func = cxt_fixup_hp_gate_mic_jack,
803 },
804 };
805
806 static const struct snd_pci_quirk cxt5045_fixups[] = {
807 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
808 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
809 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
810 * really bad sound over 0dB on NID 0x17.
811 */
812 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
813 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
814 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
815 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
816 {}
817 };
818
819 static const struct hda_model_fixup cxt5045_fixup_models[] = {
820 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
821 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
822 { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
823 {}
824 };
825
826 static const struct snd_pci_quirk cxt5047_fixups[] = {
827 /* HP laptops have really bad sound over 0 dB on NID 0x10.
828 */
829 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
830 {}
831 };
832
833 static const struct hda_model_fixup cxt5047_fixup_models[] = {
834 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
835 {}
836 };
837
838 static const struct snd_pci_quirk cxt5051_fixups[] = {
839 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
840 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
841 {}
842 };
843
844 static const struct hda_model_fixup cxt5051_fixup_models[] = {
845 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
846 {}
847 };
848
849 static const struct snd_pci_quirk cxt5066_fixups[] = {
850 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
851 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
852 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
853 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
854 SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
855 SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
856 SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
857 SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
858 SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
859 SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
860 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
861 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
862 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
863 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
864 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
865 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
866 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
867 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
868 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
869 SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410),
870 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
871 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
872 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
873 SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
874 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
875 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
876 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
877 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
878 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
879 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
880 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
881 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
882 {}
883 };
884
885 static const struct hda_model_fixup cxt5066_fixup_models[] = {
886 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
887 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
888 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
889 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
890 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
891 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
892 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
893 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
894 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
895 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
896 {}
897 };
898
899 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
900 * can be created (bko#42825)
901 */
add_cx5051_fake_mutes(struct hda_codec * codec)902 static void add_cx5051_fake_mutes(struct hda_codec *codec)
903 {
904 struct conexant_spec *spec = codec->spec;
905 static hda_nid_t out_nids[] = {
906 0x10, 0x11, 0
907 };
908 hda_nid_t *p;
909
910 for (p = out_nids; *p; p++)
911 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
912 AC_AMPCAP_MIN_MUTE |
913 query_amp_caps(codec, *p, HDA_OUTPUT));
914 spec->gen.dac_min_mute = true;
915 }
916
patch_conexant_auto(struct hda_codec * codec)917 static int patch_conexant_auto(struct hda_codec *codec)
918 {
919 struct conexant_spec *spec;
920 int err;
921
922 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
923
924 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
925 if (!spec)
926 return -ENOMEM;
927 snd_hda_gen_spec_init(&spec->gen);
928 codec->spec = spec;
929 codec->patch_ops = cx_auto_patch_ops;
930
931 cx_auto_parse_beep(codec);
932 cx_auto_parse_eapd(codec);
933 spec->gen.own_eapd_ctl = 1;
934 if (spec->dynamic_eapd)
935 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
936
937 switch (codec->core.vendor_id) {
938 case 0x14f15045:
939 codec->single_adc_amp = 1;
940 spec->gen.mixer_nid = 0x17;
941 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
942 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
943 cxt5045_fixups, cxt_fixups);
944 break;
945 case 0x14f15047:
946 codec->pin_amp_workaround = 1;
947 spec->gen.mixer_nid = 0x19;
948 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
949 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
950 cxt5047_fixups, cxt_fixups);
951 break;
952 case 0x14f15051:
953 add_cx5051_fake_mutes(codec);
954 codec->pin_amp_workaround = 1;
955 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
956 cxt5051_fixups, cxt_fixups);
957 break;
958 default:
959 codec->pin_amp_workaround = 1;
960 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
961 cxt5066_fixups, cxt_fixups);
962 break;
963 }
964
965 /* Show mute-led control only on HP laptops
966 * This is a sort of white-list: on HP laptops, EAPD corresponds
967 * only to the mute-LED without actualy amp function. Meanwhile,
968 * others may use EAPD really as an amp switch, so it might be
969 * not good to expose it blindly.
970 */
971 switch (codec->core.subsystem_id >> 16) {
972 case 0x103c:
973 spec->gen.vmaster_mute_enum = 1;
974 break;
975 }
976
977 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
978
979 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
980 spec->parse_flags);
981 if (err < 0)
982 goto error;
983
984 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
985 if (err < 0)
986 goto error;
987
988 /* Some laptops with Conexant chips show stalls in S3 resume,
989 * which falls into the single-cmd mode.
990 * Better to make reset, then.
991 */
992 if (!codec->bus->core.sync_write) {
993 codec_info(codec,
994 "Enable sync_write for stable communication\n");
995 codec->bus->core.sync_write = 1;
996 codec->bus->allow_bus_reset = 1;
997 }
998
999 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1000
1001 return 0;
1002
1003 error:
1004 cx_auto_free(codec);
1005 return err;
1006 }
1007
1008 /*
1009 */
1010
1011 static const struct hda_device_id snd_hda_id_conexant[] = {
1012 HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto),
1013 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1014 HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto),
1015 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1016 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1017 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1018 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1019 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1020 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1021 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1022 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1023 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1024 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1025 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1026 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1027 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1028 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1029 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1030 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1031 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1032 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1033 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1034 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1035 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1036 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1037 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1038 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1039 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1040 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1041 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1042 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1043 {} /* terminator */
1044 };
1045 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1046
1047 MODULE_LICENSE("GPL");
1048 MODULE_DESCRIPTION("Conexant HD-audio codec");
1049
1050 static struct hda_codec_driver conexant_driver = {
1051 .id = snd_hda_id_conexant,
1052 };
1053
1054 module_hda_codec_driver(conexant_driver);
1055