1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * HD audio interface patch for Conexant HDA audio codec
4 *
5 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com>
6 * Takashi Iwai <tiwai@suse.de>
7 * Tobin Davis <tdavis@dsl-only.net>
8 */
9
10 #include <linux/init.h>
11 #include <linux/delay.h>
12 #include <linux/slab.h>
13 #include <linux/module.h>
14 #include <sound/core.h>
15 #include <sound/jack.h>
16
17 #include <sound/hda_codec.h>
18 #include "hda_local.h"
19 #include "hda_auto_parser.h"
20 #include "hda_beep.h"
21 #include "hda_jack.h"
22 #include "hda_generic.h"
23
24 struct conexant_spec {
25 struct hda_gen_spec gen;
26
27 /* extra EAPD pins */
28 unsigned int num_eapds;
29 hda_nid_t eapds[4];
30 bool dynamic_eapd;
31 hda_nid_t mute_led_eapd;
32
33 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */
34
35 /* OPLC XO specific */
36 bool recording;
37 bool dc_enable;
38 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */
39 struct nid_path *dc_mode_path;
40
41 int mute_led_polarity;
42 unsigned int gpio_led;
43 unsigned int gpio_mute_led_mask;
44 unsigned int gpio_mic_led_mask;
45
46 };
47
48
49 #ifdef CONFIG_SND_HDA_INPUT_BEEP
50 /* additional beep mixers; private_value will be overwritten */
51 static const struct snd_kcontrol_new cxt_beep_mixer[] = {
52 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT),
53 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT),
54 };
55
set_beep_amp(struct conexant_spec * spec,hda_nid_t nid,int idx,int dir)56 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid,
57 int idx, int dir)
58 {
59 struct snd_kcontrol_new *knew;
60 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir);
61 int i;
62
63 spec->gen.beep_nid = nid;
64 for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) {
65 knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
66 &cxt_beep_mixer[i]);
67 if (!knew)
68 return -ENOMEM;
69 knew->private_value = beep_amp;
70 }
71 return 0;
72 }
73
cx_auto_parse_beep(struct hda_codec * codec)74 static int cx_auto_parse_beep(struct hda_codec *codec)
75 {
76 struct conexant_spec *spec = codec->spec;
77 hda_nid_t nid;
78
79 for_each_hda_codec_node(nid, codec)
80 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP)
81 return set_beep_amp(spec, nid, 0, HDA_OUTPUT);
82 return 0;
83 }
84 #else
85 #define cx_auto_parse_beep(codec) 0
86 #endif
87
88 /*
89 * Automatic parser for CX20641 & co
90 */
91
92 /* parse EAPDs */
cx_auto_parse_eapd(struct hda_codec * codec)93 static void cx_auto_parse_eapd(struct hda_codec *codec)
94 {
95 struct conexant_spec *spec = codec->spec;
96 hda_nid_t nid;
97
98 for_each_hda_codec_node(nid, codec) {
99 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
100 continue;
101 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
102 continue;
103 spec->eapds[spec->num_eapds++] = nid;
104 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
105 break;
106 }
107
108 /* NOTE: below is a wild guess; if we have more than two EAPDs,
109 * it's a new chip, where EAPDs are supposed to be associated to
110 * pins, and we can control EAPD per pin.
111 * OTOH, if only one or two EAPDs are found, it's an old chip,
112 * thus it might control over all pins.
113 */
114 if (spec->num_eapds > 2)
115 spec->dynamic_eapd = 1;
116 }
117
cx_auto_turn_eapd(struct hda_codec * codec,int num_pins,const hda_nid_t * pins,bool on)118 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
119 const hda_nid_t *pins, bool on)
120 {
121 int i;
122 for (i = 0; i < num_pins; i++) {
123 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD)
124 snd_hda_codec_write(codec, pins[i], 0,
125 AC_VERB_SET_EAPD_BTLENABLE,
126 on ? 0x02 : 0);
127 }
128 }
129
130 /* turn on/off EAPD according to Master switch */
cx_auto_vmaster_hook(void * private_data,int enabled)131 static void cx_auto_vmaster_hook(void *private_data, int enabled)
132 {
133 struct hda_codec *codec = private_data;
134 struct conexant_spec *spec = codec->spec;
135
136 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled);
137 }
138
139 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */
cx_auto_vmaster_mute_led(struct led_classdev * led_cdev,enum led_brightness brightness)140 static int cx_auto_vmaster_mute_led(struct led_classdev *led_cdev,
141 enum led_brightness brightness)
142 {
143 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
144 struct conexant_spec *spec = codec->spec;
145
146 snd_hda_codec_write(codec, spec->mute_led_eapd, 0,
147 AC_VERB_SET_EAPD_BTLENABLE,
148 brightness ? 0x02 : 0x00);
149 return 0;
150 }
151
cxt_init_gpio_led(struct hda_codec * codec)152 static void cxt_init_gpio_led(struct hda_codec *codec)
153 {
154 struct conexant_spec *spec = codec->spec;
155 unsigned int mask = spec->gpio_mute_led_mask | spec->gpio_mic_led_mask;
156
157 if (mask) {
158 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
159 mask);
160 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
161 mask);
162 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
163 spec->gpio_led);
164 }
165 }
166
cx_auto_init(struct hda_codec * codec)167 static int cx_auto_init(struct hda_codec *codec)
168 {
169 struct conexant_spec *spec = codec->spec;
170 snd_hda_gen_init(codec);
171 if (!spec->dynamic_eapd)
172 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
173
174 cxt_init_gpio_led(codec);
175 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
176
177 return 0;
178 }
179
cx_auto_shutdown(struct hda_codec * codec)180 static void cx_auto_shutdown(struct hda_codec *codec)
181 {
182 struct conexant_spec *spec = codec->spec;
183
184 /* Turn the problematic codec into D3 to avoid spurious noises
185 from the internal speaker during (and after) reboot */
186 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
187 }
188
cx_auto_free(struct hda_codec * codec)189 static void cx_auto_free(struct hda_codec *codec)
190 {
191 cx_auto_shutdown(codec);
192 snd_hda_gen_free(codec);
193 }
194
195 #ifdef CONFIG_PM
cx_auto_suspend(struct hda_codec * codec)196 static int cx_auto_suspend(struct hda_codec *codec)
197 {
198 cx_auto_shutdown(codec);
199 return 0;
200 }
201 #endif
202
203 static const struct hda_codec_ops cx_auto_patch_ops = {
204 .build_controls = snd_hda_gen_build_controls,
205 .build_pcms = snd_hda_gen_build_pcms,
206 .init = cx_auto_init,
207 .free = cx_auto_free,
208 .unsol_event = snd_hda_jack_unsol_event,
209 #ifdef CONFIG_PM
210 .suspend = cx_auto_suspend,
211 .check_power_status = snd_hda_gen_check_power_status,
212 #endif
213 };
214
215 /*
216 * pin fix-up
217 */
218 enum {
219 CXT_PINCFG_LENOVO_X200,
220 CXT_PINCFG_LENOVO_TP410,
221 CXT_PINCFG_LEMOTE_A1004,
222 CXT_PINCFG_LEMOTE_A1205,
223 CXT_PINCFG_COMPAQ_CQ60,
224 CXT_FIXUP_STEREO_DMIC,
225 CXT_FIXUP_INC_MIC_BOOST,
226 CXT_FIXUP_HEADPHONE_MIC_PIN,
227 CXT_FIXUP_HEADPHONE_MIC,
228 CXT_FIXUP_GPIO1,
229 CXT_FIXUP_ASPIRE_DMIC,
230 CXT_FIXUP_THINKPAD_ACPI,
231 CXT_FIXUP_OLPC_XO,
232 CXT_FIXUP_CAP_MIX_AMP,
233 CXT_FIXUP_TOSHIBA_P105,
234 CXT_FIXUP_HP_530,
235 CXT_FIXUP_CAP_MIX_AMP_5047,
236 CXT_FIXUP_MUTE_LED_EAPD,
237 CXT_FIXUP_HP_DOCK,
238 CXT_FIXUP_HP_SPECTRE,
239 CXT_FIXUP_HP_GATE_MIC,
240 CXT_FIXUP_MUTE_LED_GPIO,
241 CXT_FIXUP_HP_ZBOOK_MUTE_LED,
242 CXT_FIXUP_HEADSET_MIC,
243 CXT_FIXUP_HP_MIC_NO_PRESENCE,
244 };
245
246 /* for hda_fixup_thinkpad_acpi() */
247 #include "thinkpad_helper.c"
248
cxt_fixup_stereo_dmic(struct hda_codec * codec,const struct hda_fixup * fix,int action)249 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
250 const struct hda_fixup *fix, int action)
251 {
252 struct conexant_spec *spec = codec->spec;
253 spec->gen.inv_dmic_split = 1;
254 }
255
cxt5066_increase_mic_boost(struct hda_codec * codec,const struct hda_fixup * fix,int action)256 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
257 const struct hda_fixup *fix, int action)
258 {
259 if (action != HDA_FIXUP_ACT_PRE_PROBE)
260 return;
261
262 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
263 (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
264 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
265 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
266 (0 << AC_AMPCAP_MUTE_SHIFT));
267 }
268
cxt_update_headset_mode(struct hda_codec * codec)269 static void cxt_update_headset_mode(struct hda_codec *codec)
270 {
271 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
272 int i;
273 bool mic_mode = false;
274 struct conexant_spec *spec = codec->spec;
275 struct auto_pin_cfg *cfg = &spec->gen.autocfg;
276
277 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
278
279 for (i = 0; i < cfg->num_inputs; i++)
280 if (cfg->inputs[i].pin == mux_pin) {
281 mic_mode = !!cfg->inputs[i].is_headphone_mic;
282 break;
283 }
284
285 if (mic_mode) {
286 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
287 spec->gen.hp_jack_present = false;
288 } else {
289 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
290 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
291 }
292
293 snd_hda_gen_update_outputs(codec);
294 }
295
cxt_update_headset_mode_hook(struct hda_codec * codec,struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)296 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
297 struct snd_kcontrol *kcontrol,
298 struct snd_ctl_elem_value *ucontrol)
299 {
300 cxt_update_headset_mode(codec);
301 }
302
cxt_fixup_headphone_mic(struct hda_codec * codec,const struct hda_fixup * fix,int action)303 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
304 const struct hda_fixup *fix, int action)
305 {
306 struct conexant_spec *spec = codec->spec;
307
308 switch (action) {
309 case HDA_FIXUP_ACT_PRE_PROBE:
310 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
311 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
312 break;
313 case HDA_FIXUP_ACT_PROBE:
314 WARN_ON(spec->gen.cap_sync_hook);
315 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
316 spec->gen.automute_hook = cxt_update_headset_mode;
317 break;
318 case HDA_FIXUP_ACT_INIT:
319 cxt_update_headset_mode(codec);
320 break;
321 }
322 }
323
cxt_fixup_headset_mic(struct hda_codec * codec,const struct hda_fixup * fix,int action)324 static void cxt_fixup_headset_mic(struct hda_codec *codec,
325 const struct hda_fixup *fix, int action)
326 {
327 struct conexant_spec *spec = codec->spec;
328
329 switch (action) {
330 case HDA_FIXUP_ACT_PRE_PROBE:
331 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
332 break;
333 }
334 }
335
336 /* OPLC XO 1.5 fixup */
337
338 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
339 * through the microphone jack.
340 * When the user enables this through a mixer switch, both internal and
341 * external microphones are disabled. Gain is fixed at 0dB. In this mode,
342 * we also allow the bias to be configured through a separate mixer
343 * control. */
344
345 #define update_mic_pin(codec, nid, val) \
346 snd_hda_codec_write_cache(codec, nid, 0, \
347 AC_VERB_SET_PIN_WIDGET_CONTROL, val)
348
349 static const struct hda_input_mux olpc_xo_dc_bias = {
350 .num_items = 3,
351 .items = {
352 { "Off", PIN_IN },
353 { "50%", PIN_VREF50 },
354 { "80%", PIN_VREF80 },
355 },
356 };
357
olpc_xo_update_mic_boost(struct hda_codec * codec)358 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
359 {
360 struct conexant_spec *spec = codec->spec;
361 int ch, val;
362
363 for (ch = 0; ch < 2; ch++) {
364 val = AC_AMP_SET_OUTPUT |
365 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
366 if (!spec->dc_enable)
367 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
368 snd_hda_codec_write(codec, 0x17, 0,
369 AC_VERB_SET_AMP_GAIN_MUTE, val);
370 }
371 }
372
olpc_xo_update_mic_pins(struct hda_codec * codec)373 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
374 {
375 struct conexant_spec *spec = codec->spec;
376 int cur_input, val;
377 struct nid_path *path;
378
379 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
380
381 /* Set up mic pins for port-B, C and F dynamically as the recording
382 * LED is turned on/off by these pin controls
383 */
384 if (!spec->dc_enable) {
385 /* disable DC bias path and pin for port F */
386 update_mic_pin(codec, 0x1e, 0);
387 snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
388
389 /* update port B (ext mic) and C (int mic) */
390 /* OLPC defers mic widget control until when capture is
391 * started because the microphone LED comes on as soon as
392 * these settings are put in place. if we did this before
393 * recording, it would give the false indication that
394 * recording is happening when it is not.
395 */
396 update_mic_pin(codec, 0x1a, spec->recording ?
397 snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
398 update_mic_pin(codec, 0x1b, spec->recording ?
399 snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
400 /* enable normal mic path */
401 path = snd_hda_get_path_from_idx(codec, cur_input);
402 if (path)
403 snd_hda_activate_path(codec, path, true, false);
404 } else {
405 /* disable normal mic path */
406 path = snd_hda_get_path_from_idx(codec, cur_input);
407 if (path)
408 snd_hda_activate_path(codec, path, false, false);
409
410 /* Even though port F is the DC input, the bias is controlled
411 * on port B. We also leave that port as an active input (but
412 * unselected) in DC mode just in case that is necessary to
413 * make the bias setting take effect.
414 */
415 if (spec->recording)
416 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
417 else
418 val = 0;
419 update_mic_pin(codec, 0x1a, val);
420 update_mic_pin(codec, 0x1b, 0);
421 /* enable DC bias path and pin */
422 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
423 snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
424 }
425 }
426
427 /* mic_autoswitch hook */
olpc_xo_automic(struct hda_codec * codec,struct hda_jack_callback * jack)428 static void olpc_xo_automic(struct hda_codec *codec,
429 struct hda_jack_callback *jack)
430 {
431 struct conexant_spec *spec = codec->spec;
432
433 /* in DC mode, we don't handle automic */
434 if (!spec->dc_enable)
435 snd_hda_gen_mic_autoswitch(codec, jack);
436 olpc_xo_update_mic_pins(codec);
437 if (spec->dc_enable)
438 olpc_xo_update_mic_boost(codec);
439 }
440
441 /* pcm_capture hook */
olpc_xo_capture_hook(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream,int action)442 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
443 struct hda_codec *codec,
444 struct snd_pcm_substream *substream,
445 int action)
446 {
447 struct conexant_spec *spec = codec->spec;
448
449 /* toggle spec->recording flag and update mic pins accordingly
450 * for turning on/off LED
451 */
452 switch (action) {
453 case HDA_GEN_PCM_ACT_PREPARE:
454 spec->recording = 1;
455 olpc_xo_update_mic_pins(codec);
456 break;
457 case HDA_GEN_PCM_ACT_CLEANUP:
458 spec->recording = 0;
459 olpc_xo_update_mic_pins(codec);
460 break;
461 }
462 }
463
olpc_xo_dc_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)464 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
465 struct snd_ctl_elem_value *ucontrol)
466 {
467 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
468 struct conexant_spec *spec = codec->spec;
469 ucontrol->value.integer.value[0] = spec->dc_enable;
470 return 0;
471 }
472
olpc_xo_dc_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)473 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
474 struct snd_ctl_elem_value *ucontrol)
475 {
476 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
477 struct conexant_spec *spec = codec->spec;
478 int dc_enable = !!ucontrol->value.integer.value[0];
479
480 if (dc_enable == spec->dc_enable)
481 return 0;
482
483 spec->dc_enable = dc_enable;
484 olpc_xo_update_mic_pins(codec);
485 olpc_xo_update_mic_boost(codec);
486 return 1;
487 }
488
olpc_xo_dc_bias_enum_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)489 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
490 struct snd_ctl_elem_value *ucontrol)
491 {
492 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
493 struct conexant_spec *spec = codec->spec;
494 ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
495 return 0;
496 }
497
olpc_xo_dc_bias_enum_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)498 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
499 struct snd_ctl_elem_info *uinfo)
500 {
501 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
502 }
503
olpc_xo_dc_bias_enum_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)504 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
505 struct snd_ctl_elem_value *ucontrol)
506 {
507 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
508 struct conexant_spec *spec = codec->spec;
509 const struct hda_input_mux *imux = &olpc_xo_dc_bias;
510 unsigned int idx;
511
512 idx = ucontrol->value.enumerated.item[0];
513 if (idx >= imux->num_items)
514 idx = imux->num_items - 1;
515 if (spec->dc_input_bias == idx)
516 return 0;
517
518 spec->dc_input_bias = idx;
519 if (spec->dc_enable)
520 olpc_xo_update_mic_pins(codec);
521 return 1;
522 }
523
524 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
525 {
526 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
527 .name = "DC Mode Enable Switch",
528 .info = snd_ctl_boolean_mono_info,
529 .get = olpc_xo_dc_mode_get,
530 .put = olpc_xo_dc_mode_put,
531 },
532 {
533 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
534 .name = "DC Input Bias Enum",
535 .info = olpc_xo_dc_bias_enum_info,
536 .get = olpc_xo_dc_bias_enum_get,
537 .put = olpc_xo_dc_bias_enum_put,
538 },
539 {}
540 };
541
542 /* overriding mic boost put callback; update mic boost volume only when
543 * DC mode is disabled
544 */
olpc_xo_mic_boost_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)545 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
546 struct snd_ctl_elem_value *ucontrol)
547 {
548 struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
549 struct conexant_spec *spec = codec->spec;
550 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
551 if (ret > 0 && spec->dc_enable)
552 olpc_xo_update_mic_boost(codec);
553 return ret;
554 }
555
cxt_fixup_olpc_xo(struct hda_codec * codec,const struct hda_fixup * fix,int action)556 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
557 const struct hda_fixup *fix, int action)
558 {
559 struct conexant_spec *spec = codec->spec;
560 struct snd_kcontrol_new *kctl;
561 int i;
562
563 if (action != HDA_FIXUP_ACT_PROBE)
564 return;
565
566 spec->gen.mic_autoswitch_hook = olpc_xo_automic;
567 spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
568 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
569
570 snd_hda_add_new_ctls(codec, olpc_xo_mixers);
571
572 /* OLPC's microphone port is DC coupled for use with external sensors,
573 * therefore we use a 50% mic bias in order to center the input signal
574 * with the DC input range of the codec.
575 */
576 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
577
578 /* override mic boost control */
579 snd_array_for_each(&spec->gen.kctls, i, kctl) {
580 if (!strcmp(kctl->name, "Mic Boost Volume")) {
581 kctl->put = olpc_xo_mic_boost_put;
582 break;
583 }
584 }
585 }
586
cxt_fixup_mute_led_eapd(struct hda_codec * codec,const struct hda_fixup * fix,int action)587 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
588 const struct hda_fixup *fix, int action)
589 {
590 struct conexant_spec *spec = codec->spec;
591
592 if (action == HDA_FIXUP_ACT_PRE_PROBE) {
593 spec->mute_led_eapd = 0x1b;
594 spec->dynamic_eapd = true;
595 snd_hda_gen_add_mute_led_cdev(codec, cx_auto_vmaster_mute_led);
596 }
597 }
598
599 /*
600 * Fix max input level on mixer widget to 0dB
601 * (originally it has 0x2b steps with 0dB offset 0x14)
602 */
cxt_fixup_cap_mix_amp(struct hda_codec * codec,const struct hda_fixup * fix,int action)603 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
604 const struct hda_fixup *fix, int action)
605 {
606 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
607 (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
608 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
609 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
610 (1 << AC_AMPCAP_MUTE_SHIFT));
611 }
612
613 /*
614 * Fix max input level on mixer widget to 0dB
615 * (originally it has 0x1e steps with 0 dB offset 0x17)
616 */
cxt_fixup_cap_mix_amp_5047(struct hda_codec * codec,const struct hda_fixup * fix,int action)617 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
618 const struct hda_fixup *fix, int action)
619 {
620 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
621 (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
622 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
623 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
624 (1 << AC_AMPCAP_MUTE_SHIFT));
625 }
626
cxt_fixup_hp_gate_mic_jack(struct hda_codec * codec,const struct hda_fixup * fix,int action)627 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
628 const struct hda_fixup *fix,
629 int action)
630 {
631 /* the mic pin (0x19) doesn't give an unsolicited event;
632 * probe the mic pin together with the headphone pin (0x16)
633 */
634 if (action == HDA_FIXUP_ACT_PROBE)
635 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
636 }
637
638 /* update LED status via GPIO */
cxt_update_gpio_led(struct hda_codec * codec,unsigned int mask,bool led_on)639 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask,
640 bool led_on)
641 {
642 struct conexant_spec *spec = codec->spec;
643 unsigned int oldval = spec->gpio_led;
644
645 if (spec->mute_led_polarity)
646 led_on = !led_on;
647
648 if (led_on)
649 spec->gpio_led |= mask;
650 else
651 spec->gpio_led &= ~mask;
652 codec_dbg(codec, "mask:%d enabled:%d gpio_led:%d\n",
653 mask, led_on, spec->gpio_led);
654 if (spec->gpio_led != oldval)
655 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
656 spec->gpio_led);
657 }
658
659 /* turn on/off mute LED via GPIO per vmaster hook */
cxt_gpio_mute_update(struct led_classdev * led_cdev,enum led_brightness brightness)660 static int cxt_gpio_mute_update(struct led_classdev *led_cdev,
661 enum led_brightness brightness)
662 {
663 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
664 struct conexant_spec *spec = codec->spec;
665
666 cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, brightness);
667 return 0;
668 }
669
670 /* turn on/off mic-mute LED via GPIO per capture hook */
cxt_gpio_micmute_update(struct led_classdev * led_cdev,enum led_brightness brightness)671 static int cxt_gpio_micmute_update(struct led_classdev *led_cdev,
672 enum led_brightness brightness)
673 {
674 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
675 struct conexant_spec *spec = codec->spec;
676
677 cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, brightness);
678 return 0;
679 }
680
cxt_setup_mute_led(struct hda_codec * codec,unsigned int mute,unsigned int mic_mute)681 static void cxt_setup_mute_led(struct hda_codec *codec,
682 unsigned int mute, unsigned int mic_mute)
683 {
684 struct conexant_spec *spec = codec->spec;
685
686 spec->gpio_led = 0;
687 spec->mute_led_polarity = 0;
688 if (mute) {
689 snd_hda_gen_add_mute_led_cdev(codec, cxt_gpio_mute_update);
690 spec->gpio_mute_led_mask = mute;
691 }
692 if (mic_mute) {
693 snd_hda_gen_add_micmute_led_cdev(codec, cxt_gpio_micmute_update);
694 spec->gpio_mic_led_mask = mic_mute;
695 }
696 }
697
cxt_fixup_mute_led_gpio(struct hda_codec * codec,const struct hda_fixup * fix,int action)698 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
699 const struct hda_fixup *fix, int action)
700 {
701 if (action == HDA_FIXUP_ACT_PRE_PROBE)
702 cxt_setup_mute_led(codec, 0x01, 0x02);
703 }
704
cxt_fixup_hp_zbook_mute_led(struct hda_codec * codec,const struct hda_fixup * fix,int action)705 static void cxt_fixup_hp_zbook_mute_led(struct hda_codec *codec,
706 const struct hda_fixup *fix, int action)
707 {
708 if (action == HDA_FIXUP_ACT_PRE_PROBE)
709 cxt_setup_mute_led(codec, 0x10, 0x20);
710 }
711
712 /* ThinkPad X200 & co with cxt5051 */
713 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
714 { 0x16, 0x042140ff }, /* HP (seq# overridden) */
715 { 0x17, 0x21a11000 }, /* dock-mic */
716 { 0x19, 0x2121103f }, /* dock-HP */
717 { 0x1c, 0x21440100 }, /* dock SPDIF out */
718 {}
719 };
720
721 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
722 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
723 { 0x19, 0x042110ff }, /* HP (seq# overridden) */
724 { 0x1a, 0x21a190f0 }, /* dock-mic */
725 { 0x1c, 0x212140ff }, /* dock-HP */
726 {}
727 };
728
729 /* Lemote A1004/A1205 with cxt5066 */
730 static const struct hda_pintbl cxt_pincfg_lemote[] = {
731 { 0x1a, 0x90a10020 }, /* Internal mic */
732 { 0x1b, 0x03a11020 }, /* External mic */
733 { 0x1d, 0x400101f0 }, /* Not used */
734 { 0x1e, 0x40a701f0 }, /* Not used */
735 { 0x20, 0x404501f0 }, /* Not used */
736 { 0x22, 0x404401f0 }, /* Not used */
737 { 0x23, 0x40a701f0 }, /* Not used */
738 {}
739 };
740
741 static const struct hda_fixup cxt_fixups[] = {
742 [CXT_PINCFG_LENOVO_X200] = {
743 .type = HDA_FIXUP_PINS,
744 .v.pins = cxt_pincfg_lenovo_x200,
745 },
746 [CXT_PINCFG_LENOVO_TP410] = {
747 .type = HDA_FIXUP_PINS,
748 .v.pins = cxt_pincfg_lenovo_tp410,
749 .chained = true,
750 .chain_id = CXT_FIXUP_THINKPAD_ACPI,
751 },
752 [CXT_PINCFG_LEMOTE_A1004] = {
753 .type = HDA_FIXUP_PINS,
754 .chained = true,
755 .chain_id = CXT_FIXUP_INC_MIC_BOOST,
756 .v.pins = cxt_pincfg_lemote,
757 },
758 [CXT_PINCFG_LEMOTE_A1205] = {
759 .type = HDA_FIXUP_PINS,
760 .v.pins = cxt_pincfg_lemote,
761 },
762 [CXT_PINCFG_COMPAQ_CQ60] = {
763 .type = HDA_FIXUP_PINS,
764 .v.pins = (const struct hda_pintbl[]) {
765 /* 0x17 was falsely set up as a mic, it should 0x1d */
766 { 0x17, 0x400001f0 },
767 { 0x1d, 0x97a70120 },
768 { }
769 }
770 },
771 [CXT_FIXUP_STEREO_DMIC] = {
772 .type = HDA_FIXUP_FUNC,
773 .v.func = cxt_fixup_stereo_dmic,
774 },
775 [CXT_FIXUP_INC_MIC_BOOST] = {
776 .type = HDA_FIXUP_FUNC,
777 .v.func = cxt5066_increase_mic_boost,
778 },
779 [CXT_FIXUP_HEADPHONE_MIC_PIN] = {
780 .type = HDA_FIXUP_PINS,
781 .chained = true,
782 .chain_id = CXT_FIXUP_HEADPHONE_MIC,
783 .v.pins = (const struct hda_pintbl[]) {
784 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
785 { }
786 }
787 },
788 [CXT_FIXUP_HEADPHONE_MIC] = {
789 .type = HDA_FIXUP_FUNC,
790 .v.func = cxt_fixup_headphone_mic,
791 },
792 [CXT_FIXUP_GPIO1] = {
793 .type = HDA_FIXUP_VERBS,
794 .v.verbs = (const struct hda_verb[]) {
795 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
796 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
797 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
798 { }
799 },
800 },
801 [CXT_FIXUP_ASPIRE_DMIC] = {
802 .type = HDA_FIXUP_FUNC,
803 .v.func = cxt_fixup_stereo_dmic,
804 .chained = true,
805 .chain_id = CXT_FIXUP_GPIO1,
806 },
807 [CXT_FIXUP_THINKPAD_ACPI] = {
808 .type = HDA_FIXUP_FUNC,
809 .v.func = hda_fixup_thinkpad_acpi,
810 },
811 [CXT_FIXUP_OLPC_XO] = {
812 .type = HDA_FIXUP_FUNC,
813 .v.func = cxt_fixup_olpc_xo,
814 },
815 [CXT_FIXUP_CAP_MIX_AMP] = {
816 .type = HDA_FIXUP_FUNC,
817 .v.func = cxt_fixup_cap_mix_amp,
818 },
819 [CXT_FIXUP_TOSHIBA_P105] = {
820 .type = HDA_FIXUP_PINS,
821 .v.pins = (const struct hda_pintbl[]) {
822 { 0x10, 0x961701f0 }, /* speaker/hp */
823 { 0x12, 0x02a1901e }, /* ext mic */
824 { 0x14, 0x95a70110 }, /* int mic */
825 {}
826 },
827 },
828 [CXT_FIXUP_HP_530] = {
829 .type = HDA_FIXUP_PINS,
830 .v.pins = (const struct hda_pintbl[]) {
831 { 0x12, 0x90a60160 }, /* int mic */
832 {}
833 },
834 .chained = true,
835 .chain_id = CXT_FIXUP_CAP_MIX_AMP,
836 },
837 [CXT_FIXUP_CAP_MIX_AMP_5047] = {
838 .type = HDA_FIXUP_FUNC,
839 .v.func = cxt_fixup_cap_mix_amp_5047,
840 },
841 [CXT_FIXUP_MUTE_LED_EAPD] = {
842 .type = HDA_FIXUP_FUNC,
843 .v.func = cxt_fixup_mute_led_eapd,
844 },
845 [CXT_FIXUP_HP_DOCK] = {
846 .type = HDA_FIXUP_PINS,
847 .v.pins = (const struct hda_pintbl[]) {
848 { 0x16, 0x21011020 }, /* line-out */
849 { 0x18, 0x2181103f }, /* line-in */
850 { }
851 },
852 .chained = true,
853 .chain_id = CXT_FIXUP_MUTE_LED_GPIO,
854 },
855 [CXT_FIXUP_HP_SPECTRE] = {
856 .type = HDA_FIXUP_PINS,
857 .v.pins = (const struct hda_pintbl[]) {
858 /* enable NID 0x1d for the speaker on top */
859 { 0x1d, 0x91170111 },
860 { }
861 }
862 },
863 [CXT_FIXUP_HP_GATE_MIC] = {
864 .type = HDA_FIXUP_FUNC,
865 .v.func = cxt_fixup_hp_gate_mic_jack,
866 },
867 [CXT_FIXUP_MUTE_LED_GPIO] = {
868 .type = HDA_FIXUP_FUNC,
869 .v.func = cxt_fixup_mute_led_gpio,
870 },
871 [CXT_FIXUP_HP_ZBOOK_MUTE_LED] = {
872 .type = HDA_FIXUP_FUNC,
873 .v.func = cxt_fixup_hp_zbook_mute_led,
874 },
875 [CXT_FIXUP_HEADSET_MIC] = {
876 .type = HDA_FIXUP_FUNC,
877 .v.func = cxt_fixup_headset_mic,
878 },
879 [CXT_FIXUP_HP_MIC_NO_PRESENCE] = {
880 .type = HDA_FIXUP_PINS,
881 .v.pins = (const struct hda_pintbl[]) {
882 { 0x1a, 0x02a1113c },
883 { }
884 },
885 .chained = true,
886 .chain_id = CXT_FIXUP_HEADSET_MIC,
887 },
888 };
889
890 static const struct snd_pci_quirk cxt5045_fixups[] = {
891 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
892 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
893 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
894 * really bad sound over 0dB on NID 0x17.
895 */
896 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
897 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
898 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
899 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
900 {}
901 };
902
903 static const struct hda_model_fixup cxt5045_fixup_models[] = {
904 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
905 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
906 { .id = CXT_FIXUP_HP_530, .name = "hp-530" },
907 {}
908 };
909
910 static const struct snd_pci_quirk cxt5047_fixups[] = {
911 /* HP laptops have really bad sound over 0 dB on NID 0x10.
912 */
913 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
914 {}
915 };
916
917 static const struct hda_model_fixup cxt5047_fixup_models[] = {
918 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
919 {}
920 };
921
922 static const struct snd_pci_quirk cxt5051_fixups[] = {
923 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
924 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
925 {}
926 };
927
928 static const struct hda_model_fixup cxt5051_fixup_models[] = {
929 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
930 {}
931 };
932
933 static const struct snd_pci_quirk cxt5066_fixups[] = {
934 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
935 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
936 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
937 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
938 SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
939 SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
940 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
941 SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
942 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
943 SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
944 SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
945 SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
946 SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
947 SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO),
948 SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO),
949 SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
950 SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
951 SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
952 SND_PCI_QUIRK(0x103c, 0x8402, "HP ProBook 645 G4", CXT_FIXUP_MUTE_LED_GPIO),
953 SND_PCI_QUIRK(0x103c, 0x8427, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
954 SND_PCI_QUIRK(0x103c, 0x844f, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
955 SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
956 SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
957 SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
958 SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
959 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
960 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
961 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
962 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
963 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
964 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
965 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
966 SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410),
967 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
968 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
969 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
970 SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
971 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
972 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
973 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
974 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
975 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
976 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
977 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
978 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
979 {}
980 };
981
982 static const struct hda_model_fixup cxt5066_fixup_models[] = {
983 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
984 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
985 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
986 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
987 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
988 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
989 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
990 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
991 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
992 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
993 { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
994 { .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" },
995 { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
996 {}
997 };
998
999 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
1000 * can be created (bko#42825)
1001 */
add_cx5051_fake_mutes(struct hda_codec * codec)1002 static void add_cx5051_fake_mutes(struct hda_codec *codec)
1003 {
1004 struct conexant_spec *spec = codec->spec;
1005 static const hda_nid_t out_nids[] = {
1006 0x10, 0x11, 0
1007 };
1008 const hda_nid_t *p;
1009
1010 for (p = out_nids; *p; p++)
1011 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
1012 AC_AMPCAP_MIN_MUTE |
1013 query_amp_caps(codec, *p, HDA_OUTPUT));
1014 spec->gen.dac_min_mute = true;
1015 }
1016
patch_conexant_auto(struct hda_codec * codec)1017 static int patch_conexant_auto(struct hda_codec *codec)
1018 {
1019 struct conexant_spec *spec;
1020 int err;
1021
1022 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
1023
1024 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1025 if (!spec)
1026 return -ENOMEM;
1027 snd_hda_gen_spec_init(&spec->gen);
1028 codec->spec = spec;
1029 codec->patch_ops = cx_auto_patch_ops;
1030
1031 cx_auto_parse_eapd(codec);
1032 spec->gen.own_eapd_ctl = 1;
1033
1034 switch (codec->core.vendor_id) {
1035 case 0x14f15045:
1036 codec->single_adc_amp = 1;
1037 spec->gen.mixer_nid = 0x17;
1038 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1039 snd_hda_pick_fixup(codec, cxt5045_fixup_models,
1040 cxt5045_fixups, cxt_fixups);
1041 break;
1042 case 0x14f15047:
1043 codec->pin_amp_workaround = 1;
1044 spec->gen.mixer_nid = 0x19;
1045 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1046 snd_hda_pick_fixup(codec, cxt5047_fixup_models,
1047 cxt5047_fixups, cxt_fixups);
1048 break;
1049 case 0x14f15051:
1050 add_cx5051_fake_mutes(codec);
1051 codec->pin_amp_workaround = 1;
1052 snd_hda_pick_fixup(codec, cxt5051_fixup_models,
1053 cxt5051_fixups, cxt_fixups);
1054 break;
1055 case 0x14f150f2:
1056 codec->power_save_node = 1;
1057 fallthrough;
1058 default:
1059 codec->pin_amp_workaround = 1;
1060 snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1061 cxt5066_fixups, cxt_fixups);
1062 break;
1063 }
1064
1065 if (!spec->gen.vmaster_mute.hook && spec->dynamic_eapd)
1066 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
1067
1068 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1069
1070 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
1071 spec->parse_flags);
1072 if (err < 0)
1073 goto error;
1074
1075 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
1076 if (err < 0)
1077 goto error;
1078
1079 err = cx_auto_parse_beep(codec);
1080 if (err < 0)
1081 goto error;
1082
1083 /* Some laptops with Conexant chips show stalls in S3 resume,
1084 * which falls into the single-cmd mode.
1085 * Better to make reset, then.
1086 */
1087 if (!codec->bus->core.sync_write) {
1088 codec_info(codec,
1089 "Enable sync_write for stable communication\n");
1090 codec->bus->core.sync_write = 1;
1091 codec->bus->allow_bus_reset = 1;
1092 }
1093
1094 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1095
1096 return 0;
1097
1098 error:
1099 cx_auto_free(codec);
1100 return err;
1101 }
1102
1103 /*
1104 */
1105
1106 static const struct hda_device_id snd_hda_id_conexant[] = {
1107 HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto),
1108 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1109 HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto),
1110 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1111 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1112 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1113 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1114 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1115 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1116 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1117 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1118 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1119 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1120 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1121 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1122 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1123 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1124 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1125 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1126 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1127 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1128 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1129 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1130 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1131 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1132 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1133 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1134 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1135 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1136 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1137 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1138 {} /* terminator */
1139 };
1140 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1141
1142 MODULE_LICENSE("GPL");
1143 MODULE_DESCRIPTION("Conexant HD-audio codec");
1144
1145 static struct hda_codec_driver conexant_driver = {
1146 .id = snd_hda_id_conexant,
1147 };
1148
1149 module_hda_codec_driver(conexant_driver);
1150
