xref: /linux/sound/hda/codecs/realtek/realtek.c (revision 05a54fa773284d1a7923cdfdd8f0c8dabb98bd26)
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 //
3 // Realtek HD-audio codec support code
4 //
5 
6 #include <linux/init.h>
7 #include <linux/module.h>
8 #include "realtek.h"
9 
10 static int __alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
11 				 unsigned int coef_idx)
12 {
13 	unsigned int val;
14 
15 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx);
16 	val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PROC_COEF, 0);
17 	return val;
18 }
19 
20 int alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
21 			unsigned int coef_idx)
22 {
23 	guard(coef_mutex)(codec);
24 	return __alc_read_coefex_idx(codec, nid, coef_idx);
25 }
26 EXPORT_SYMBOL_NS_GPL(alc_read_coefex_idx, "SND_HDA_CODEC_REALTEK");
27 
28 static void __alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
29 				   unsigned int coef_idx, unsigned int coef_val)
30 {
31 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx);
32 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PROC_COEF, coef_val);
33 }
34 
35 void alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
36 			  unsigned int coef_idx, unsigned int coef_val)
37 {
38 	guard(coef_mutex)(codec);
39 	__alc_write_coefex_idx(codec, nid, coef_idx, coef_val);
40 }
41 EXPORT_SYMBOL_NS_GPL(alc_write_coefex_idx, "SND_HDA_CODEC_REALTEK");
42 
43 static void __alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
44 				    unsigned int coef_idx, unsigned int mask,
45 				    unsigned int bits_set)
46 {
47 	unsigned int val = __alc_read_coefex_idx(codec, nid, coef_idx);
48 
49 	if (val != -1)
50 		__alc_write_coefex_idx(codec, nid, coef_idx,
51 				       (val & ~mask) | bits_set);
52 }
53 
54 void alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
55 			   unsigned int coef_idx, unsigned int mask,
56 			   unsigned int bits_set)
57 {
58 	guard(coef_mutex)(codec);
59 	__alc_update_coefex_idx(codec, nid, coef_idx, mask, bits_set);
60 }
61 EXPORT_SYMBOL_NS_GPL(alc_update_coefex_idx, "SND_HDA_CODEC_REALTEK");
62 
63 /* a special bypass for COEF 0; read the cached value at the second time */
64 unsigned int alc_get_coef0(struct hda_codec *codec)
65 {
66 	struct alc_spec *spec = codec->spec;
67 
68 	if (!spec->coef0)
69 		spec->coef0 = alc_read_coef_idx(codec, 0);
70 	return spec->coef0;
71 }
72 EXPORT_SYMBOL_NS_GPL(alc_get_coef0, "SND_HDA_CODEC_REALTEK");
73 
74 void alc_process_coef_fw(struct hda_codec *codec, const struct coef_fw *fw)
75 {
76 	guard(coef_mutex)(codec);
77 	for (; fw->nid; fw++) {
78 		if (fw->mask == (unsigned short)-1)
79 			__alc_write_coefex_idx(codec, fw->nid, fw->idx, fw->val);
80 		else
81 			__alc_update_coefex_idx(codec, fw->nid, fw->idx,
82 						fw->mask, fw->val);
83 	}
84 }
85 EXPORT_SYMBOL_NS_GPL(alc_process_coef_fw, "SND_HDA_CODEC_REALTEK");
86 
87 /*
88  * GPIO setup tables, used in initialization
89  */
90 
91 /* Enable GPIO mask and set output */
92 void alc_setup_gpio(struct hda_codec *codec, unsigned int mask)
93 {
94 	struct alc_spec *spec = codec->spec;
95 
96 	spec->gpio_mask |= mask;
97 	spec->gpio_dir |= mask;
98 	spec->gpio_data |= mask;
99 }
100 EXPORT_SYMBOL_NS_GPL(alc_setup_gpio, "SND_HDA_CODEC_REALTEK");
101 
102 void alc_write_gpio_data(struct hda_codec *codec)
103 {
104 	struct alc_spec *spec = codec->spec;
105 
106 	snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
107 			    spec->gpio_data);
108 }
109 EXPORT_SYMBOL_NS_GPL(alc_write_gpio_data, "SND_HDA_CODEC_REALTEK");
110 
111 void alc_update_gpio_data(struct hda_codec *codec, unsigned int mask,
112 			  bool on)
113 {
114 	struct alc_spec *spec = codec->spec;
115 	unsigned int oldval = spec->gpio_data;
116 
117 	if (on)
118 		spec->gpio_data |= mask;
119 	else
120 		spec->gpio_data &= ~mask;
121 	if (oldval != spec->gpio_data)
122 		alc_write_gpio_data(codec);
123 }
124 EXPORT_SYMBOL_NS_GPL(alc_update_gpio_data, "SND_HDA_CODEC_REALTEK");
125 
126 void alc_write_gpio(struct hda_codec *codec)
127 {
128 	struct alc_spec *spec = codec->spec;
129 
130 	if (!spec->gpio_mask)
131 		return;
132 
133 	snd_hda_codec_write(codec, codec->core.afg, 0,
134 			    AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
135 	snd_hda_codec_write(codec, codec->core.afg, 0,
136 			    AC_VERB_SET_GPIO_DIRECTION, spec->gpio_dir);
137 	if (spec->gpio_write_delay)
138 		msleep(1);
139 	alc_write_gpio_data(codec);
140 }
141 EXPORT_SYMBOL_NS_GPL(alc_write_gpio, "SND_HDA_CODEC_REALTEK");
142 
143 void alc_fixup_gpio(struct hda_codec *codec, int action, unsigned int mask)
144 {
145 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
146 		alc_setup_gpio(codec, mask);
147 }
148 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio, "SND_HDA_CODEC_REALTEK");
149 
150 void alc_fixup_gpio1(struct hda_codec *codec,
151 		     const struct hda_fixup *fix, int action)
152 {
153 	alc_fixup_gpio(codec, action, 0x01);
154 }
155 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio1, "SND_HDA_CODEC_REALTEK");
156 
157 void alc_fixup_gpio2(struct hda_codec *codec,
158 		     const struct hda_fixup *fix, int action)
159 {
160 	alc_fixup_gpio(codec, action, 0x02);
161 }
162 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio2, "SND_HDA_CODEC_REALTEK");
163 
164 void alc_fixup_gpio3(struct hda_codec *codec,
165 		     const struct hda_fixup *fix, int action)
166 {
167 	alc_fixup_gpio(codec, action, 0x03);
168 }
169 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio3, "SND_HDA_CODEC_REALTEK");
170 
171 void alc_fixup_gpio4(struct hda_codec *codec,
172 		     const struct hda_fixup *fix, int action)
173 {
174 	alc_fixup_gpio(codec, action, 0x04);
175 }
176 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio4, "SND_HDA_CODEC_REALTEK");
177 
178 void alc_fixup_micmute_led(struct hda_codec *codec,
179 			   const struct hda_fixup *fix, int action)
180 {
181 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
182 		snd_hda_gen_add_micmute_led_cdev(codec, NULL);
183 }
184 EXPORT_SYMBOL_NS_GPL(alc_fixup_micmute_led, "SND_HDA_CODEC_REALTEK");
185 
186 /*
187  * Fix hardware PLL issue
188  * On some codecs, the analog PLL gating control must be off while
189  * the default value is 1.
190  */
191 void alc_fix_pll(struct hda_codec *codec)
192 {
193 	struct alc_spec *spec = codec->spec;
194 
195 	if (spec->pll_nid)
196 		alc_update_coefex_idx(codec, spec->pll_nid, spec->pll_coef_idx,
197 				      1 << spec->pll_coef_bit, 0);
198 }
199 EXPORT_SYMBOL_NS_GPL(alc_fix_pll, "SND_HDA_CODEC_REALTEK");
200 
201 void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid,
202 		      unsigned int coef_idx, unsigned int coef_bit)
203 {
204 	struct alc_spec *spec = codec->spec;
205 	spec->pll_nid = nid;
206 	spec->pll_coef_idx = coef_idx;
207 	spec->pll_coef_bit = coef_bit;
208 	alc_fix_pll(codec);
209 }
210 EXPORT_SYMBOL_NS_GPL(alc_fix_pll_init, "SND_HDA_CODEC_REALTEK");
211 
212 /* update the master volume per volume-knob's unsol event */
213 void alc_update_knob_master(struct hda_codec *codec,
214 			    struct hda_jack_callback *jack)
215 {
216 	unsigned int val;
217 	struct snd_kcontrol *kctl;
218 	struct snd_ctl_elem_value *uctl __free(kfree) = NULL;
219 
220 	kctl = snd_hda_find_mixer_ctl(codec, "Master Playback Volume");
221 	if (!kctl)
222 		return;
223 	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
224 	if (!uctl)
225 		return;
226 	val = snd_hda_codec_read(codec, jack->nid, 0,
227 				 AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
228 	val &= HDA_AMP_VOLMASK;
229 	uctl->value.integer.value[0] = val;
230 	uctl->value.integer.value[1] = val;
231 	kctl->put(kctl, uctl);
232 }
233 EXPORT_SYMBOL_NS_GPL(alc_update_knob_master, "SND_HDA_CODEC_REALTEK");
234 
235 /* Change EAPD to verb control */
236 void alc_fill_eapd_coef(struct hda_codec *codec)
237 {
238 	int coef;
239 
240 	coef = alc_get_coef0(codec);
241 
242 	switch (codec->core.vendor_id) {
243 	case 0x10ec0262:
244 		alc_update_coef_idx(codec, 0x7, 0, 1<<5);
245 		break;
246 	case 0x10ec0267:
247 	case 0x10ec0268:
248 		alc_update_coef_idx(codec, 0x7, 0, 1<<13);
249 		break;
250 	case 0x10ec0269:
251 		if ((coef & 0x00f0) == 0x0010)
252 			alc_update_coef_idx(codec, 0xd, 0, 1<<14);
253 		if ((coef & 0x00f0) == 0x0020)
254 			alc_update_coef_idx(codec, 0x4, 1<<15, 0);
255 		if ((coef & 0x00f0) == 0x0030)
256 			alc_update_coef_idx(codec, 0x10, 1<<9, 0);
257 		break;
258 	case 0x10ec0280:
259 	case 0x10ec0284:
260 	case 0x10ec0290:
261 	case 0x10ec0292:
262 		alc_update_coef_idx(codec, 0x4, 1<<15, 0);
263 		break;
264 	case 0x10ec0225:
265 	case 0x10ec0295:
266 	case 0x10ec0299:
267 		alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
268 		fallthrough;
269 	case 0x10ec0215:
270 	case 0x10ec0236:
271 	case 0x10ec0245:
272 	case 0x10ec0256:
273 	case 0x10ec0257:
274 	case 0x10ec0285:
275 	case 0x10ec0289:
276 		alc_update_coef_idx(codec, 0x36, 1<<13, 0);
277 		fallthrough;
278 	case 0x10ec0230:
279 	case 0x10ec0233:
280 	case 0x10ec0235:
281 	case 0x10ec0255:
282 	case 0x19e58326:
283 	case 0x10ec0282:
284 	case 0x10ec0283:
285 	case 0x10ec0286:
286 	case 0x10ec0288:
287 	case 0x10ec0298:
288 	case 0x10ec0300:
289 		alc_update_coef_idx(codec, 0x10, 1<<9, 0);
290 		break;
291 	case 0x10ec0275:
292 		alc_update_coef_idx(codec, 0xe, 0, 1<<0);
293 		break;
294 	case 0x10ec0287:
295 		alc_update_coef_idx(codec, 0x10, 1<<9, 0);
296 		alc_write_coef_idx(codec, 0x8, 0x4ab7);
297 		break;
298 	case 0x10ec0293:
299 		alc_update_coef_idx(codec, 0xa, 1<<13, 0);
300 		break;
301 	case 0x10ec0234:
302 	case 0x10ec0274:
303 		alc_write_coef_idx(codec, 0x6e, 0x0c25);
304 		fallthrough;
305 	case 0x10ec0294:
306 	case 0x10ec0700:
307 	case 0x10ec0701:
308 	case 0x10ec0703:
309 	case 0x10ec0711:
310 		alc_update_coef_idx(codec, 0x10, 1<<15, 0);
311 		break;
312 	case 0x10ec0662:
313 		if ((coef & 0x00f0) == 0x0030)
314 			alc_update_coef_idx(codec, 0x4, 1<<10, 0); /* EAPD Ctrl */
315 		break;
316 	case 0x10ec0272:
317 	case 0x10ec0273:
318 	case 0x10ec0663:
319 	case 0x10ec0665:
320 	case 0x10ec0670:
321 	case 0x10ec0671:
322 	case 0x10ec0672:
323 		alc_update_coef_idx(codec, 0xd, 0, 1<<14); /* EAPD Ctrl */
324 		break;
325 	case 0x10ec0222:
326 	case 0x10ec0623:
327 		alc_update_coef_idx(codec, 0x19, 1<<13, 0);
328 		break;
329 	case 0x10ec0668:
330 		alc_update_coef_idx(codec, 0x7, 3<<13, 0);
331 		break;
332 	case 0x10ec0867:
333 		alc_update_coef_idx(codec, 0x4, 1<<10, 0);
334 		break;
335 	case 0x10ec0888:
336 		if ((coef & 0x00f0) == 0x0020 || (coef & 0x00f0) == 0x0030)
337 			alc_update_coef_idx(codec, 0x7, 1<<5, 0);
338 		break;
339 	case 0x10ec0892:
340 	case 0x10ec0897:
341 		alc_update_coef_idx(codec, 0x7, 1<<5, 0);
342 		break;
343 	case 0x10ec0899:
344 	case 0x10ec0900:
345 	case 0x10ec0b00:
346 	case 0x10ec1168:
347 	case 0x10ec1220:
348 		alc_update_coef_idx(codec, 0x7, 1<<1, 0);
349 		break;
350 	}
351 }
352 EXPORT_SYMBOL_NS_GPL(alc_fill_eapd_coef, "SND_HDA_CODEC_REALTEK");
353 
354 /* turn on/off EAPD control (only if available) */
355 static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on)
356 {
357 	if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
358 		return;
359 	if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)
360 		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
361 				    on ? 2 : 0);
362 }
363 
364 /* turn on/off EAPD controls of the codec */
365 void alc_auto_setup_eapd(struct hda_codec *codec, bool on)
366 {
367 	/* We currently only handle front, HP */
368 	static const hda_nid_t pins[] = {
369 		0x0f, 0x10, 0x14, 0x15, 0x17, 0
370 	};
371 	const hda_nid_t *p;
372 	for (p = pins; *p; p++)
373 		set_eapd(codec, *p, on);
374 }
375 EXPORT_SYMBOL_NS_GPL(alc_auto_setup_eapd, "SND_HDA_CODEC_REALTEK");
376 
377 /* Returns the nid of the external mic input pin, or 0 if it cannot be found. */
378 int alc_find_ext_mic_pin(struct hda_codec *codec)
379 {
380 	struct alc_spec *spec = codec->spec;
381 	struct auto_pin_cfg *cfg = &spec->gen.autocfg;
382 	hda_nid_t nid;
383 	unsigned int defcfg;
384 	int i;
385 
386 	for (i = 0; i < cfg->num_inputs; i++) {
387 		if (cfg->inputs[i].type != AUTO_PIN_MIC)
388 			continue;
389 		nid = cfg->inputs[i].pin;
390 		defcfg = snd_hda_codec_get_pincfg(codec, nid);
391 		if (snd_hda_get_input_pin_attr(defcfg) == INPUT_PIN_ATTR_INT)
392 			continue;
393 		return nid;
394 	}
395 
396 	return 0;
397 }
398 EXPORT_SYMBOL_NS_GPL(alc_find_ext_mic_pin, "SND_HDA_CODEC_REALTEK");
399 
400 void alc_headset_mic_no_shutup(struct hda_codec *codec)
401 {
402 	const struct hda_pincfg *pin;
403 	int mic_pin = alc_find_ext_mic_pin(codec);
404 	int i;
405 
406 	/* don't shut up pins when unloading the driver; otherwise it breaks
407 	 * the default pin setup at the next load of the driver
408 	 */
409 	if (codec->bus->shutdown)
410 		return;
411 
412 	snd_array_for_each(&codec->init_pins, i, pin) {
413 		/* use read here for syncing after issuing each verb */
414 		if (pin->nid != mic_pin)
415 			snd_hda_codec_read(codec, pin->nid, 0,
416 					AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
417 	}
418 
419 	codec->pins_shutup = 1;
420 }
421 EXPORT_SYMBOL_NS_GPL(alc_headset_mic_no_shutup, "SND_HDA_CODEC_REALTEK");
422 
423 void alc_shutup_pins(struct hda_codec *codec)
424 {
425 	struct alc_spec *spec = codec->spec;
426 
427 	if (spec->no_shutup_pins)
428 		return;
429 
430 	switch (codec->core.vendor_id) {
431 	case 0x10ec0236:
432 	case 0x10ec0256:
433 	case 0x10ec0257:
434 	case 0x19e58326:
435 	case 0x10ec0283:
436 	case 0x10ec0285:
437 	case 0x10ec0286:
438 	case 0x10ec0287:
439 	case 0x10ec0288:
440 	case 0x10ec0295:
441 	case 0x10ec0298:
442 		alc_headset_mic_no_shutup(codec);
443 		break;
444 	default:
445 		snd_hda_shutup_pins(codec);
446 		break;
447 	}
448 }
449 EXPORT_SYMBOL_NS_GPL(alc_shutup_pins, "SND_HDA_CODEC_REALTEK");
450 
451 /* generic shutup callback;
452  * just turning off EAPD and a little pause for avoiding pop-noise
453  */
454 void alc_eapd_shutup(struct hda_codec *codec)
455 {
456 	struct alc_spec *spec = codec->spec;
457 
458 	alc_auto_setup_eapd(codec, false);
459 	if (!spec->no_depop_delay)
460 		msleep(200);
461 	alc_shutup_pins(codec);
462 }
463 EXPORT_SYMBOL_NS_GPL(alc_eapd_shutup, "SND_HDA_CODEC_REALTEK");
464 
465 /* additional initialization for ALC888 variants */
466 static void alc888_coef_init(struct hda_codec *codec)
467 {
468 	switch (alc_get_coef0(codec) & 0x00f0) {
469 	/* alc888-VA */
470 	case 0x00:
471 	/* alc888-VB */
472 	case 0x10:
473 		alc_update_coef_idx(codec, 7, 0, 0x2030); /* Turn EAPD to High */
474 		break;
475 	}
476 }
477 
478 /* generic EAPD initialization */
479 void alc_auto_init_amp(struct hda_codec *codec, int type)
480 {
481 	alc_auto_setup_eapd(codec, true);
482 	alc_write_gpio(codec);
483 	switch (type) {
484 	case ALC_INIT_DEFAULT:
485 		switch (codec->core.vendor_id) {
486 		case 0x10ec0260:
487 			alc_update_coefex_idx(codec, 0x1a, 7, 0, 0x2010);
488 			break;
489 		case 0x10ec0880:
490 		case 0x10ec0882:
491 		case 0x10ec0883:
492 		case 0x10ec0885:
493 			alc_update_coef_idx(codec, 7, 0, 0x2030);
494 			break;
495 		case 0x10ec0888:
496 			alc888_coef_init(codec);
497 			break;
498 		}
499 		break;
500 	}
501 }
502 EXPORT_SYMBOL_NS_GPL(alc_auto_init_amp, "SND_HDA_CODEC_REALTEK");
503 
504 /* get a primary headphone pin if available */
505 hda_nid_t alc_get_hp_pin(struct alc_spec *spec)
506 {
507 	if (spec->gen.autocfg.hp_pins[0])
508 		return spec->gen.autocfg.hp_pins[0];
509 	if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)
510 		return spec->gen.autocfg.line_out_pins[0];
511 	return 0;
512 }
513 EXPORT_SYMBOL_NS_GPL(alc_get_hp_pin, "SND_HDA_CODEC_REALTEK");
514 
515 /*
516  * Realtek SSID verification
517  */
518 
519 /* Could be any non-zero and even value. When used as fixup, tells
520  * the driver to ignore any present sku defines.
521  */
522 #define ALC_FIXUP_SKU_IGNORE (2)
523 
524 void alc_fixup_sku_ignore(struct hda_codec *codec,
525 			  const struct hda_fixup *fix, int action)
526 {
527 	struct alc_spec *spec = codec->spec;
528 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
529 		spec->cdefine.fixup = 1;
530 		spec->cdefine.sku_cfg = ALC_FIXUP_SKU_IGNORE;
531 	}
532 }
533 EXPORT_SYMBOL_NS_GPL(alc_fixup_sku_ignore, "SND_HDA_CODEC_REALTEK");
534 
535 void alc_fixup_no_depop_delay(struct hda_codec *codec,
536 			      const struct hda_fixup *fix, int action)
537 {
538 	struct alc_spec *spec = codec->spec;
539 
540 	if (action == HDA_FIXUP_ACT_PROBE) {
541 		spec->no_depop_delay = 1;
542 		codec->depop_delay = 0;
543 	}
544 }
545 EXPORT_SYMBOL_NS_GPL(alc_fixup_no_depop_delay, "SND_HDA_CODEC_REALTEK");
546 
547 int alc_auto_parse_customize_define(struct hda_codec *codec)
548 {
549 	unsigned int ass, tmp, i;
550 	unsigned nid = 0;
551 	struct alc_spec *spec = codec->spec;
552 
553 	spec->cdefine.enable_pcbeep = 1; /* assume always enabled */
554 
555 	if (spec->cdefine.fixup) {
556 		ass = spec->cdefine.sku_cfg;
557 		if (ass == ALC_FIXUP_SKU_IGNORE)
558 			return -1;
559 		goto do_sku;
560 	}
561 
562 	if (!codec->bus->pci)
563 		return -1;
564 	ass = codec->core.subsystem_id & 0xffff;
565 	if (ass != codec->bus->pci->subsystem_device && (ass & 1))
566 		goto do_sku;
567 
568 	nid = 0x1d;
569 	if (codec->core.vendor_id == 0x10ec0260)
570 		nid = 0x17;
571 	ass = snd_hda_codec_get_pincfg(codec, nid);
572 
573 	if (!(ass & 1)) {
574 		codec_info(codec, "%s: SKU not ready 0x%08x\n",
575 			   codec->core.chip_name, ass);
576 		return -1;
577 	}
578 
579 	/* check sum */
580 	tmp = 0;
581 	for (i = 1; i < 16; i++) {
582 		if ((ass >> i) & 1)
583 			tmp++;
584 	}
585 	if (((ass >> 16) & 0xf) != tmp)
586 		return -1;
587 
588 	spec->cdefine.port_connectivity = ass >> 30;
589 	spec->cdefine.enable_pcbeep = (ass & 0x100000) >> 20;
590 	spec->cdefine.check_sum = (ass >> 16) & 0xf;
591 	spec->cdefine.customization = ass >> 8;
592 do_sku:
593 	spec->cdefine.sku_cfg = ass;
594 	spec->cdefine.external_amp = (ass & 0x38) >> 3;
595 	spec->cdefine.platform_type = (ass & 0x4) >> 2;
596 	spec->cdefine.swap = (ass & 0x2) >> 1;
597 	spec->cdefine.override = ass & 0x1;
598 
599 	codec_dbg(codec, "SKU: Nid=0x%x sku_cfg=0x%08x\n",
600 		   nid, spec->cdefine.sku_cfg);
601 	codec_dbg(codec, "SKU: port_connectivity=0x%x\n",
602 		   spec->cdefine.port_connectivity);
603 	codec_dbg(codec, "SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
604 	codec_dbg(codec, "SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
605 	codec_dbg(codec, "SKU: customization=0x%08x\n", spec->cdefine.customization);
606 	codec_dbg(codec, "SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
607 	codec_dbg(codec, "SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
608 	codec_dbg(codec, "SKU: swap=0x%x\n", spec->cdefine.swap);
609 	codec_dbg(codec, "SKU: override=0x%x\n", spec->cdefine.override);
610 
611 	return 0;
612 }
613 EXPORT_SYMBOL_NS_GPL(alc_auto_parse_customize_define, "SND_HDA_CODEC_REALTEK");
614 
615 /* return the position of NID in the list, or -1 if not found */
616 static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
617 {
618 	int i;
619 	for (i = 0; i < nums; i++)
620 		if (list[i] == nid)
621 			return i;
622 	return -1;
623 }
624 /* return true if the given NID is found in the list */
625 static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
626 {
627 	return find_idx_in_nid_list(nid, list, nums) >= 0;
628 }
629 
630 /* check subsystem ID and set up device-specific initialization;
631  * return 1 if initialized, 0 if invalid SSID
632  */
633 /* 32-bit subsystem ID for BIOS loading in HD Audio codec.
634  *	31 ~ 16 :	Manufacture ID
635  *	15 ~ 8	:	SKU ID
636  *	7  ~ 0	:	Assembly ID
637  *	port-A --> pin 39/41, port-E --> pin 14/15, port-D --> pin 35/36
638  */
639 int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
640 {
641 	unsigned int ass, tmp, i;
642 	unsigned nid;
643 	struct alc_spec *spec = codec->spec;
644 
645 	if (spec->cdefine.fixup) {
646 		ass = spec->cdefine.sku_cfg;
647 		if (ass == ALC_FIXUP_SKU_IGNORE)
648 			return 0;
649 		goto do_sku;
650 	}
651 
652 	ass = codec->core.subsystem_id & 0xffff;
653 	if (codec->bus->pci &&
654 	    ass != codec->bus->pci->subsystem_device && (ass & 1))
655 		goto do_sku;
656 
657 	/* invalid SSID, check the special NID pin defcfg instead */
658 	/*
659 	 * 31~30	: port connectivity
660 	 * 29~21	: reserve
661 	 * 20		: PCBEEP input
662 	 * 19~16	: Check sum (15:1)
663 	 * 15~1		: Custom
664 	 * 0		: override
665 	*/
666 	nid = 0x1d;
667 	if (codec->core.vendor_id == 0x10ec0260)
668 		nid = 0x17;
669 	ass = snd_hda_codec_get_pincfg(codec, nid);
670 	codec_dbg(codec,
671 		  "realtek: No valid SSID, checking pincfg 0x%08x for NID 0x%x\n",
672 		   ass, nid);
673 	if (!(ass & 1))
674 		return 0;
675 	if ((ass >> 30) != 1)	/* no physical connection */
676 		return 0;
677 
678 	/* check sum */
679 	tmp = 0;
680 	for (i = 1; i < 16; i++) {
681 		if ((ass >> i) & 1)
682 			tmp++;
683 	}
684 	if (((ass >> 16) & 0xf) != tmp)
685 		return 0;
686 do_sku:
687 	codec_dbg(codec, "realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
688 		   ass & 0xffff, codec->core.vendor_id);
689 	/*
690 	 * 0 : override
691 	 * 1 :	Swap Jack
692 	 * 2 : 0 --> Desktop, 1 --> Laptop
693 	 * 3~5 : External Amplifier control
694 	 * 7~6 : Reserved
695 	*/
696 	tmp = (ass & 0x38) >> 3;	/* external Amp control */
697 	if (spec->init_amp == ALC_INIT_UNDEFINED) {
698 		switch (tmp) {
699 		case 1:
700 			alc_setup_gpio(codec, 0x01);
701 			break;
702 		case 3:
703 			alc_setup_gpio(codec, 0x02);
704 			break;
705 		case 7:
706 			alc_setup_gpio(codec, 0x04);
707 			break;
708 		case 5:
709 		default:
710 			spec->init_amp = ALC_INIT_DEFAULT;
711 			break;
712 		}
713 	}
714 
715 	/* is laptop or Desktop and enable the function "Mute internal speaker
716 	 * when the external headphone out jack is plugged"
717 	 */
718 	if (!(ass & 0x8000))
719 		return 1;
720 	/*
721 	 * 10~8 : Jack location
722 	 * 12~11: Headphone out -> 00: PortA, 01: PortE, 02: PortD, 03: Resvered
723 	 * 14~13: Resvered
724 	 * 15   : 1 --> enable the function "Mute internal speaker
725 	 *	        when the external headphone out jack is plugged"
726 	 */
727 	if (!alc_get_hp_pin(spec)) {
728 		hda_nid_t nid;
729 		tmp = (ass >> 11) & 0x3;	/* HP to chassis */
730 		nid = ports[tmp];
731 		if (found_in_nid_list(nid, spec->gen.autocfg.line_out_pins,
732 				      spec->gen.autocfg.line_outs))
733 			return 1;
734 		spec->gen.autocfg.hp_pins[0] = nid;
735 	}
736 	return 1;
737 }
738 EXPORT_SYMBOL_NS_GPL(alc_subsystem_id, "SND_HDA_CODEC_REALTEK");
739 
740 /* Check the validity of ALC subsystem-id
741  * ports contains an array of 4 pin NIDs for port-A, E, D and I */
742 void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
743 {
744 	if (!alc_subsystem_id(codec, ports)) {
745 		struct alc_spec *spec = codec->spec;
746 		if (spec->init_amp == ALC_INIT_UNDEFINED) {
747 			codec_dbg(codec,
748 				  "realtek: Enable default setup for auto mode as fallback\n");
749 			spec->init_amp = ALC_INIT_DEFAULT;
750 		}
751 	}
752 }
753 EXPORT_SYMBOL_NS_GPL(alc_ssid_check, "SND_HDA_CODEC_REALTEK");
754 
755 /* inverted digital-mic */
756 void alc_fixup_inv_dmic(struct hda_codec *codec,
757 			const struct hda_fixup *fix, int action)
758 {
759 	struct alc_spec *spec = codec->spec;
760 
761 	spec->gen.inv_dmic_split = 1;
762 }
763 EXPORT_SYMBOL_NS_GPL(alc_fixup_inv_dmic, "SND_HDA_CODEC_REALTEK");
764 
765 int alc_build_controls(struct hda_codec *codec)
766 {
767 	int err;
768 
769 	err = snd_hda_gen_build_controls(codec);
770 	if (err < 0)
771 		return err;
772 
773 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_BUILD);
774 	return 0;
775 }
776 EXPORT_SYMBOL_NS_GPL(alc_build_controls, "SND_HDA_CODEC_REALTEK");
777 
778 int alc_init(struct hda_codec *codec)
779 {
780 	struct alc_spec *spec = codec->spec;
781 
782 	/* hibernation resume needs the full chip initialization */
783 	if (is_s4_resume(codec))
784 		alc_pre_init(codec);
785 
786 	if (spec->init_hook)
787 		spec->init_hook(codec);
788 
789 	spec->gen.skip_verbs = 1; /* applied in below */
790 	snd_hda_gen_init(codec);
791 	alc_fix_pll(codec);
792 	alc_auto_init_amp(codec, spec->init_amp);
793 	snd_hda_apply_verbs(codec); /* apply verbs here after own init */
794 
795 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
796 
797 	return 0;
798 }
799 EXPORT_SYMBOL_NS_GPL(alc_init, "SND_HDA_CODEC_REALTEK");
800 
801 void alc_shutup(struct hda_codec *codec)
802 {
803 	struct alc_spec *spec = codec->spec;
804 
805 	if (!snd_hda_get_bool_hint(codec, "shutup"))
806 		return; /* disabled explicitly by hints */
807 
808 	if (spec && spec->shutup)
809 		spec->shutup(codec);
810 	else
811 		alc_shutup_pins(codec);
812 }
813 EXPORT_SYMBOL_NS_GPL(alc_shutup, "SND_HDA_CODEC_REALTEK");
814 
815 void alc_power_eapd(struct hda_codec *codec)
816 {
817 	alc_auto_setup_eapd(codec, false);
818 }
819 EXPORT_SYMBOL_NS_GPL(alc_power_eapd, "SND_HDA_CODEC_REALTEK");
820 
821 int alc_suspend(struct hda_codec *codec)
822 {
823 	struct alc_spec *spec = codec->spec;
824 	alc_shutup(codec);
825 	if (spec && spec->power_hook)
826 		spec->power_hook(codec);
827 	return 0;
828 }
829 EXPORT_SYMBOL_NS_GPL(alc_suspend, "SND_HDA_CODEC_REALTEK");
830 
831 int alc_resume(struct hda_codec *codec)
832 {
833 	struct alc_spec *spec = codec->spec;
834 
835 	if (!spec->no_depop_delay)
836 		msleep(150); /* to avoid pop noise */
837 	snd_hda_codec_init(codec);
838 	snd_hda_regmap_sync(codec);
839 	hda_call_check_power_status(codec, 0x01);
840 	return 0;
841 }
842 EXPORT_SYMBOL_NS_GPL(alc_resume, "SND_HDA_CODEC_REALTEK");
843 
844 /*
845  * Rename codecs appropriately from COEF value or subvendor id
846  */
847 struct alc_codec_rename_table {
848 	unsigned int vendor_id;
849 	unsigned short coef_mask;
850 	unsigned short coef_bits;
851 	const char *name;
852 };
853 
854 struct alc_codec_rename_pci_table {
855 	unsigned int codec_vendor_id;
856 	unsigned short pci_subvendor;
857 	unsigned short pci_subdevice;
858 	const char *name;
859 };
860 
861 static const struct alc_codec_rename_table rename_tbl[] = {
862 	{ 0x10ec0221, 0xf00f, 0x1003, "ALC231" },
863 	{ 0x10ec0269, 0xfff0, 0x3010, "ALC277" },
864 	{ 0x10ec0269, 0xf0f0, 0x2010, "ALC259" },
865 	{ 0x10ec0269, 0xf0f0, 0x3010, "ALC258" },
866 	{ 0x10ec0269, 0x00f0, 0x0010, "ALC269VB" },
867 	{ 0x10ec0269, 0xffff, 0xa023, "ALC259" },
868 	{ 0x10ec0269, 0xffff, 0x6023, "ALC281X" },
869 	{ 0x10ec0269, 0x00f0, 0x0020, "ALC269VC" },
870 	{ 0x10ec0269, 0x00f0, 0x0030, "ALC269VD" },
871 	{ 0x10ec0662, 0xffff, 0x4020, "ALC656" },
872 	{ 0x10ec0887, 0x00f0, 0x0030, "ALC887-VD" },
873 	{ 0x10ec0888, 0x00f0, 0x0030, "ALC888-VD" },
874 	{ 0x10ec0888, 0xf0f0, 0x3020, "ALC886" },
875 	{ 0x10ec0899, 0x2000, 0x2000, "ALC899" },
876 	{ 0x10ec0892, 0xffff, 0x8020, "ALC661" },
877 	{ 0x10ec0892, 0xffff, 0x8011, "ALC661" },
878 	{ 0x10ec0892, 0xffff, 0x4011, "ALC656" },
879 	{ } /* terminator */
880 };
881 
882 static const struct alc_codec_rename_pci_table rename_pci_tbl[] = {
883 	{ 0x10ec0280, 0x1028, 0, "ALC3220" },
884 	{ 0x10ec0282, 0x1028, 0, "ALC3221" },
885 	{ 0x10ec0283, 0x1028, 0, "ALC3223" },
886 	{ 0x10ec0288, 0x1028, 0, "ALC3263" },
887 	{ 0x10ec0292, 0x1028, 0, "ALC3226" },
888 	{ 0x10ec0293, 0x1028, 0, "ALC3235" },
889 	{ 0x10ec0255, 0x1028, 0, "ALC3234" },
890 	{ 0x10ec0668, 0x1028, 0, "ALC3661" },
891 	{ 0x10ec0275, 0x1028, 0, "ALC3260" },
892 	{ 0x10ec0899, 0x1028, 0, "ALC3861" },
893 	{ 0x10ec0298, 0x1028, 0, "ALC3266" },
894 	{ 0x10ec0236, 0x1028, 0, "ALC3204" },
895 	{ 0x10ec0256, 0x1028, 0, "ALC3246" },
896 	{ 0x10ec0225, 0x1028, 0, "ALC3253" },
897 	{ 0x10ec0295, 0x1028, 0, "ALC3254" },
898 	{ 0x10ec0299, 0x1028, 0, "ALC3271" },
899 	{ 0x10ec0670, 0x1025, 0, "ALC669X" },
900 	{ 0x10ec0676, 0x1025, 0, "ALC679X" },
901 	{ 0x10ec0282, 0x1043, 0, "ALC3229" },
902 	{ 0x10ec0233, 0x1043, 0, "ALC3236" },
903 	{ 0x10ec0280, 0x103c, 0, "ALC3228" },
904 	{ 0x10ec0282, 0x103c, 0, "ALC3227" },
905 	{ 0x10ec0286, 0x103c, 0, "ALC3242" },
906 	{ 0x10ec0290, 0x103c, 0, "ALC3241" },
907 	{ 0x10ec0668, 0x103c, 0, "ALC3662" },
908 	{ 0x10ec0283, 0x17aa, 0, "ALC3239" },
909 	{ 0x10ec0292, 0x17aa, 0, "ALC3232" },
910 	{ 0x10ec0257, 0x12f0, 0, "ALC3328" },
911 	{ } /* terminator */
912 };
913 
914 static int alc_codec_rename_from_preset(struct hda_codec *codec)
915 {
916 	const struct alc_codec_rename_table *p;
917 	const struct alc_codec_rename_pci_table *q;
918 
919 	for (p = rename_tbl; p->vendor_id; p++) {
920 		if (p->vendor_id != codec->core.vendor_id)
921 			continue;
922 		if ((alc_get_coef0(codec) & p->coef_mask) == p->coef_bits)
923 			return alc_codec_rename(codec, p->name);
924 	}
925 
926 	if (!codec->bus->pci)
927 		return 0;
928 	for (q = rename_pci_tbl; q->codec_vendor_id; q++) {
929 		if (q->codec_vendor_id != codec->core.vendor_id)
930 			continue;
931 		if (q->pci_subvendor != codec->bus->pci->subsystem_vendor)
932 			continue;
933 		if (!q->pci_subdevice ||
934 		    q->pci_subdevice == codec->bus->pci->subsystem_device)
935 			return alc_codec_rename(codec, q->name);
936 	}
937 
938 	return 0;
939 }
940 
941 /*
942  * Digital-beep handlers
943  */
944 #ifdef CONFIG_SND_HDA_INPUT_BEEP
945 
946 /* additional beep mixers; private_value will be overwritten */
947 static const struct snd_kcontrol_new alc_beep_mixer[] = {
948 	HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_INPUT),
949 	HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_INPUT),
950 };
951 
952 /* set up and create beep controls */
953 int alc_set_beep_amp(struct alc_spec *spec, hda_nid_t nid, int idx, int dir)
954 {
955 	struct snd_kcontrol_new *knew;
956 	unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 3, idx, dir);
957 	int i;
958 
959 	for (i = 0; i < ARRAY_SIZE(alc_beep_mixer); i++) {
960 		knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
961 					    &alc_beep_mixer[i]);
962 		if (!knew)
963 			return -ENOMEM;
964 		knew->private_value = beep_amp;
965 	}
966 	return 0;
967 }
968 EXPORT_SYMBOL_NS_GPL(alc_set_beep_amp, "SND_HDA_CODEC_REALTEK");
969 
970 static const struct snd_pci_quirk beep_allow_list[] = {
971 	SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1),
972 	SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1),
973 	SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
974 	SND_PCI_QUIRK(0x1043, 0x8376, "EeePC", 1),
975 	SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1),
976 	SND_PCI_QUIRK(0x1043, 0x831a, "EeePC", 1),
977 	SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1),
978 	SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1),
979 	SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1),
980 	/* denylist -- no beep available */
981 	SND_PCI_QUIRK(0x17aa, 0x309e, "Lenovo ThinkCentre M73", 0),
982 	SND_PCI_QUIRK(0x17aa, 0x30a3, "Lenovo ThinkCentre M93", 0),
983 	{}
984 };
985 
986 int alc_has_cdefine_beep(struct hda_codec *codec)
987 {
988 	struct alc_spec *spec = codec->spec;
989 	const struct snd_pci_quirk *q;
990 	q = snd_pci_quirk_lookup(codec->bus->pci, beep_allow_list);
991 	if (q)
992 		return q->value;
993 	return spec->cdefine.enable_pcbeep;
994 }
995 EXPORT_SYMBOL_NS_GPL(alc_has_cdefine_beep, "SND_HDA_CODEC_REALTEK");
996 
997 #endif /* CONFIG_SND_HDA_INPUT_BEEP */
998 
999 /* parse the BIOS configuration and set up the alc_spec */
1000 /* return 1 if successful, 0 if the proper config is not found,
1001  * or a negative error code
1002  */
1003 int alc_parse_auto_config(struct hda_codec *codec,
1004 			  const hda_nid_t *ignore_nids,
1005 			  const hda_nid_t *ssid_nids)
1006 {
1007 	struct alc_spec *spec = codec->spec;
1008 	struct auto_pin_cfg *cfg = &spec->gen.autocfg;
1009 	int err;
1010 
1011 	err = snd_hda_parse_pin_defcfg(codec, cfg, ignore_nids,
1012 				       spec->parse_flags);
1013 	if (err < 0)
1014 		return err;
1015 
1016 	if (ssid_nids)
1017 		alc_ssid_check(codec, ssid_nids);
1018 
1019 	err = snd_hda_gen_parse_auto_config(codec, cfg);
1020 	if (err < 0)
1021 		return err;
1022 
1023 	return 1;
1024 }
1025 EXPORT_SYMBOL_NS_GPL(alc_parse_auto_config, "SND_HDA_CODEC_REALTEK");
1026 
1027 /* common preparation job for alc_spec */
1028 int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid)
1029 {
1030 	struct alc_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1031 	int err;
1032 
1033 	if (!spec)
1034 		return -ENOMEM;
1035 	codec->spec = spec;
1036 	snd_hda_gen_spec_init(&spec->gen);
1037 	spec->gen.mixer_nid = mixer_nid;
1038 	spec->gen.own_eapd_ctl = 1;
1039 	codec->single_adc_amp = 1;
1040 	/* FIXME: do we need this for all Realtek codec models? */
1041 	codec->spdif_status_reset = 1;
1042 	codec->forced_resume = 1;
1043 	mutex_init(&spec->coef_mutex);
1044 
1045 	err = alc_codec_rename_from_preset(codec);
1046 	if (err < 0) {
1047 		kfree(spec);
1048 		return err;
1049 	}
1050 	return 0;
1051 }
1052 EXPORT_SYMBOL_NS_GPL(alc_alloc_spec, "SND_HDA_CODEC_REALTEK");
1053 
1054 /* For dual-codec configuration, we need to disable some features to avoid
1055  * conflicts of kctls and PCM streams
1056  */
1057 void alc_fixup_dual_codecs(struct hda_codec *codec,
1058 			   const struct hda_fixup *fix, int action)
1059 {
1060 	struct alc_spec *spec = codec->spec;
1061 
1062 	if (action != HDA_FIXUP_ACT_PRE_PROBE)
1063 		return;
1064 	/* disable vmaster */
1065 	spec->gen.suppress_vmaster = 1;
1066 	/* auto-mute and auto-mic switch don't work with multiple codecs */
1067 	spec->gen.suppress_auto_mute = 1;
1068 	spec->gen.suppress_auto_mic = 1;
1069 	/* disable aamix as well */
1070 	spec->gen.mixer_nid = 0;
1071 	/* add location prefix to avoid conflicts */
1072 	codec->force_pin_prefix = 1;
1073 }
1074 EXPORT_SYMBOL_NS_GPL(alc_fixup_dual_codecs, "SND_HDA_CODEC_REALTEK");
1075 
1076 static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = {
1077 	{ .channels = 2,
1078 	  .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } },
1079 	{ .channels = 4,
1080 	  .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
1081 		   SNDRV_CHMAP_NA, SNDRV_CHMAP_LFE } }, /* LFE only on right */
1082 	{ }
1083 };
1084 
1085 /* override the 2.1 chmap */
1086 void alc_fixup_bass_chmap(struct hda_codec *codec,
1087 			  const struct hda_fixup *fix, int action)
1088 {
1089 	if (action == HDA_FIXUP_ACT_BUILD) {
1090 		struct alc_spec *spec = codec->spec;
1091 		spec->gen.pcm_rec[0]->stream[0].chmap = asus_pcm_2_1_chmaps;
1092 	}
1093 }
1094 EXPORT_SYMBOL_NS_GPL(alc_fixup_bass_chmap, "SND_HDA_CODEC_REALTEK");
1095 
1096 /* exported as it's used by multiple codecs */
1097 void alc1220_fixup_gb_dual_codecs(struct hda_codec *codec,
1098 				  const struct hda_fixup *fix,
1099 				  int action)
1100 {
1101 	alc_fixup_dual_codecs(codec, fix, action);
1102 	switch (action) {
1103 	case HDA_FIXUP_ACT_PRE_PROBE:
1104 		/* override card longname to provide a unique UCM profile */
1105 		strscpy(codec->card->longname, "HDAudio-Gigabyte-ALC1220DualCodecs");
1106 		break;
1107 	case HDA_FIXUP_ACT_BUILD:
1108 		/* rename Capture controls depending on the codec */
1109 		rename_ctl(codec, "Capture Volume",
1110 			   codec->addr == 0 ?
1111 			   "Rear-Panel Capture Volume" :
1112 			   "Front-Panel Capture Volume");
1113 		rename_ctl(codec, "Capture Switch",
1114 			   codec->addr == 0 ?
1115 			   "Rear-Panel Capture Switch" :
1116 			   "Front-Panel Capture Switch");
1117 		break;
1118 	}
1119 }
1120 EXPORT_SYMBOL_NS_GPL(alc1220_fixup_gb_dual_codecs, "SND_HDA_CODEC_REALTEK");
1121 
1122 void alc233_alc662_fixup_lenovo_dual_codecs(struct hda_codec *codec,
1123 					    const struct hda_fixup *fix,
1124 					    int action)
1125 {
1126 	alc_fixup_dual_codecs(codec, fix, action);
1127 	switch (action) {
1128 	case HDA_FIXUP_ACT_PRE_PROBE:
1129 		/* override card longname to provide a unique UCM profile */
1130 		strscpy(codec->card->longname, "HDAudio-Lenovo-DualCodecs");
1131 		break;
1132 	case HDA_FIXUP_ACT_BUILD:
1133 		/* rename Capture controls depending on the codec */
1134 		rename_ctl(codec, "Capture Volume",
1135 			   codec->addr == 0 ?
1136 			   "Rear-Panel Capture Volume" :
1137 			   "Front-Panel Capture Volume");
1138 		rename_ctl(codec, "Capture Switch",
1139 			   codec->addr == 0 ?
1140 			   "Rear-Panel Capture Switch" :
1141 			   "Front-Panel Capture Switch");
1142 		break;
1143 	}
1144 }
1145 EXPORT_SYMBOL_NS_GPL(alc233_alc662_fixup_lenovo_dual_codecs, "SND_HDA_CODEC_REALTEK");
1146 
1147 static void alc_shutup_dell_xps13(struct hda_codec *codec)
1148 {
1149 	struct alc_spec *spec = codec->spec;
1150 	int hp_pin = alc_get_hp_pin(spec);
1151 
1152 	/* Prevent pop noises when headphones are plugged in */
1153 	snd_hda_codec_write(codec, hp_pin, 0,
1154 			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1155 	msleep(20);
1156 }
1157 
1158 void alc_fixup_dell_xps13(struct hda_codec *codec,
1159 			  const struct hda_fixup *fix, int action)
1160 {
1161 	struct alc_spec *spec = codec->spec;
1162 	struct hda_input_mux *imux = &spec->gen.input_mux;
1163 	int i;
1164 
1165 	switch (action) {
1166 	case HDA_FIXUP_ACT_PRE_PROBE:
1167 		/* mic pin 0x19 must be initialized with Vref Hi-Z, otherwise
1168 		 * it causes a click noise at start up
1169 		 */
1170 		snd_hda_codec_set_pin_target(codec, 0x19, PIN_VREFHIZ);
1171 		spec->shutup = alc_shutup_dell_xps13;
1172 		break;
1173 	case HDA_FIXUP_ACT_PROBE:
1174 		/* Make the internal mic the default input source. */
1175 		for (i = 0; i < imux->num_items; i++) {
1176 			if (spec->gen.imux_pins[i] == 0x12) {
1177 				spec->gen.cur_mux[0] = i;
1178 				break;
1179 			}
1180 		}
1181 		break;
1182 	}
1183 }
1184 EXPORT_SYMBOL_NS_GPL(alc_fixup_dell_xps13, "SND_HDA_CODEC_REALTEK");
1185 
1186 /*
1187  * headset handling
1188  */
1189 
1190 static void alc_hp_mute_disable(struct hda_codec *codec, unsigned int delay)
1191 {
1192 	if (delay <= 0)
1193 		delay = 75;
1194 	snd_hda_codec_write(codec, 0x21, 0,
1195 		    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1196 	msleep(delay);
1197 	snd_hda_codec_write(codec, 0x21, 0,
1198 		    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
1199 	msleep(delay);
1200 }
1201 
1202 static void alc_hp_enable_unmute(struct hda_codec *codec, unsigned int delay)
1203 {
1204 	if (delay <= 0)
1205 		delay = 75;
1206 	snd_hda_codec_write(codec, 0x21, 0,
1207 		    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
1208 	msleep(delay);
1209 	snd_hda_codec_write(codec, 0x21, 0,
1210 		    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
1211 	msleep(delay);
1212 }
1213 
1214 static const struct coef_fw alc225_pre_hsmode[] = {
1215 	UPDATE_COEF(0x4a, 1<<8, 0),
1216 	UPDATE_COEFEX(0x57, 0x05, 1<<14, 0),
1217 	UPDATE_COEF(0x63, 3<<14, 3<<14),
1218 	UPDATE_COEF(0x4a, 3<<4, 2<<4),
1219 	UPDATE_COEF(0x4a, 3<<10, 3<<10),
1220 	UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
1221 	UPDATE_COEF(0x4a, 3<<10, 0),
1222 	{}
1223 };
1224 
1225 static void alc_headset_mode_unplugged(struct hda_codec *codec)
1226 {
1227 	struct alc_spec *spec = codec->spec;
1228 	static const struct coef_fw coef0255[] = {
1229 		WRITE_COEF(0x1b, 0x0c0b), /* LDO and MISC control */
1230 		WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */
1231 		UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
1232 		WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */
1233 		WRITE_COEFEX(0x57, 0x03, 0x8aa6), /* Direct Drive HP Amp control */
1234 		{}
1235 	};
1236 	static const struct coef_fw coef0256[] = {
1237 		WRITE_COEF(0x1b, 0x0c4b), /* LDO and MISC control */
1238 		WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */
1239 		WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */
1240 		WRITE_COEFEX(0x57, 0x03, 0x09a3), /* Direct Drive HP Amp control */
1241 		UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
1242 		{}
1243 	};
1244 	static const struct coef_fw coef0233[] = {
1245 		WRITE_COEF(0x1b, 0x0c0b),
1246 		WRITE_COEF(0x45, 0xc429),
1247 		UPDATE_COEF(0x35, 0x4000, 0),
1248 		WRITE_COEF(0x06, 0x2104),
1249 		WRITE_COEF(0x1a, 0x0001),
1250 		WRITE_COEF(0x26, 0x0004),
1251 		WRITE_COEF(0x32, 0x42a3),
1252 		{}
1253 	};
1254 	static const struct coef_fw coef0288[] = {
1255 		UPDATE_COEF(0x4f, 0xfcc0, 0xc400),
1256 		UPDATE_COEF(0x50, 0x2000, 0x2000),
1257 		UPDATE_COEF(0x56, 0x0006, 0x0006),
1258 		UPDATE_COEF(0x66, 0x0008, 0),
1259 		UPDATE_COEF(0x67, 0x2000, 0),
1260 		{}
1261 	};
1262 	static const struct coef_fw coef0298[] = {
1263 		UPDATE_COEF(0x19, 0x1300, 0x0300),
1264 		{}
1265 	};
1266 	static const struct coef_fw coef0292[] = {
1267 		WRITE_COEF(0x76, 0x000e),
1268 		WRITE_COEF(0x6c, 0x2400),
1269 		WRITE_COEF(0x18, 0x7308),
1270 		WRITE_COEF(0x6b, 0xc429),
1271 		{}
1272 	};
1273 	static const struct coef_fw coef0293[] = {
1274 		UPDATE_COEF(0x10, 7<<8, 6<<8), /* SET Line1 JD to 0 */
1275 		UPDATE_COEFEX(0x57, 0x05, 1<<15|1<<13, 0x0), /* SET charge pump by verb */
1276 		UPDATE_COEFEX(0x57, 0x03, 1<<10, 1<<10), /* SET EN_OSW to 1 */
1277 		UPDATE_COEF(0x1a, 1<<3, 1<<3), /* Combo JD gating with LINE1-VREFO */
1278 		WRITE_COEF(0x45, 0xc429), /* Set to TRS type */
1279 		UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */
1280 		{}
1281 	};
1282 	static const struct coef_fw coef0668[] = {
1283 		WRITE_COEF(0x15, 0x0d40),
1284 		WRITE_COEF(0xb7, 0x802b),
1285 		{}
1286 	};
1287 	static const struct coef_fw coef0225[] = {
1288 		UPDATE_COEF(0x63, 3<<14, 0),
1289 		{}
1290 	};
1291 	static const struct coef_fw coef0274[] = {
1292 		UPDATE_COEF(0x4a, 0x0100, 0),
1293 		UPDATE_COEFEX(0x57, 0x05, 0x4000, 0),
1294 		UPDATE_COEF(0x6b, 0xf000, 0x5000),
1295 		UPDATE_COEF(0x4a, 0x0010, 0),
1296 		UPDATE_COEF(0x4a, 0x0c00, 0x0c00),
1297 		WRITE_COEF(0x45, 0x5289),
1298 		UPDATE_COEF(0x4a, 0x0c00, 0),
1299 		{}
1300 	};
1301 
1302 	if (spec->no_internal_mic_pin) {
1303 		alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
1304 		return;
1305 	}
1306 
1307 	switch (codec->core.vendor_id) {
1308 	case 0x10ec0255:
1309 		alc_process_coef_fw(codec, coef0255);
1310 		break;
1311 	case 0x10ec0230:
1312 	case 0x10ec0236:
1313 	case 0x10ec0256:
1314 	case 0x19e58326:
1315 		alc_hp_mute_disable(codec, 75);
1316 		alc_process_coef_fw(codec, coef0256);
1317 		break;
1318 	case 0x10ec0234:
1319 	case 0x10ec0274:
1320 	case 0x10ec0294:
1321 		alc_process_coef_fw(codec, coef0274);
1322 		break;
1323 	case 0x10ec0233:
1324 	case 0x10ec0283:
1325 		alc_process_coef_fw(codec, coef0233);
1326 		break;
1327 	case 0x10ec0286:
1328 	case 0x10ec0288:
1329 		alc_process_coef_fw(codec, coef0288);
1330 		break;
1331 	case 0x10ec0298:
1332 		alc_process_coef_fw(codec, coef0298);
1333 		alc_process_coef_fw(codec, coef0288);
1334 		break;
1335 	case 0x10ec0292:
1336 		alc_process_coef_fw(codec, coef0292);
1337 		break;
1338 	case 0x10ec0293:
1339 		alc_process_coef_fw(codec, coef0293);
1340 		break;
1341 	case 0x10ec0668:
1342 		alc_process_coef_fw(codec, coef0668);
1343 		break;
1344 	case 0x10ec0215:
1345 	case 0x10ec0225:
1346 	case 0x10ec0285:
1347 	case 0x10ec0295:
1348 	case 0x10ec0289:
1349 	case 0x10ec0299:
1350 		alc_hp_mute_disable(codec, 75);
1351 		alc_process_coef_fw(codec, alc225_pre_hsmode);
1352 		alc_process_coef_fw(codec, coef0225);
1353 		break;
1354 	case 0x10ec0867:
1355 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
1356 		break;
1357 	}
1358 	codec_dbg(codec, "Headset jack set to unplugged mode.\n");
1359 }
1360 
1361 
1362 static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
1363 				    hda_nid_t mic_pin)
1364 {
1365 	static const struct coef_fw coef0255[] = {
1366 		WRITE_COEFEX(0x57, 0x03, 0x8aa6),
1367 		WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */
1368 		{}
1369 	};
1370 	static const struct coef_fw coef0256[] = {
1371 		UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14), /* Direct Drive HP Amp control(Set to verb control)*/
1372 		WRITE_COEFEX(0x57, 0x03, 0x09a3),
1373 		WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */
1374 		{}
1375 	};
1376 	static const struct coef_fw coef0233[] = {
1377 		UPDATE_COEF(0x35, 0, 1<<14),
1378 		WRITE_COEF(0x06, 0x2100),
1379 		WRITE_COEF(0x1a, 0x0021),
1380 		WRITE_COEF(0x26, 0x008c),
1381 		{}
1382 	};
1383 	static const struct coef_fw coef0288[] = {
1384 		UPDATE_COEF(0x4f, 0x00c0, 0),
1385 		UPDATE_COEF(0x50, 0x2000, 0),
1386 		UPDATE_COEF(0x56, 0x0006, 0),
1387 		UPDATE_COEF(0x4f, 0xfcc0, 0xc400),
1388 		UPDATE_COEF(0x66, 0x0008, 0x0008),
1389 		UPDATE_COEF(0x67, 0x2000, 0x2000),
1390 		{}
1391 	};
1392 	static const struct coef_fw coef0292[] = {
1393 		WRITE_COEF(0x19, 0xa208),
1394 		WRITE_COEF(0x2e, 0xacf0),
1395 		{}
1396 	};
1397 	static const struct coef_fw coef0293[] = {
1398 		UPDATE_COEFEX(0x57, 0x05, 0, 1<<15|1<<13), /* SET charge pump by verb */
1399 		UPDATE_COEFEX(0x57, 0x03, 1<<10, 0), /* SET EN_OSW to 0 */
1400 		UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */
1401 		{}
1402 	};
1403 	static const struct coef_fw coef0688[] = {
1404 		WRITE_COEF(0xb7, 0x802b),
1405 		WRITE_COEF(0xb5, 0x1040),
1406 		UPDATE_COEF(0xc3, 0, 1<<12),
1407 		{}
1408 	};
1409 	static const struct coef_fw coef0225[] = {
1410 		UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14),
1411 		UPDATE_COEF(0x4a, 3<<4, 2<<4),
1412 		UPDATE_COEF(0x63, 3<<14, 0),
1413 		{}
1414 	};
1415 	static const struct coef_fw coef0274[] = {
1416 		UPDATE_COEFEX(0x57, 0x05, 0x4000, 0x4000),
1417 		UPDATE_COEF(0x4a, 0x0010, 0),
1418 		UPDATE_COEF(0x6b, 0xf000, 0),
1419 		{}
1420 	};
1421 
1422 	switch (codec->core.vendor_id) {
1423 	case 0x10ec0255:
1424 		alc_write_coef_idx(codec, 0x45, 0xc489);
1425 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1426 		alc_process_coef_fw(codec, coef0255);
1427 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1428 		break;
1429 	case 0x10ec0230:
1430 	case 0x10ec0236:
1431 	case 0x10ec0256:
1432 	case 0x19e58326:
1433 		alc_write_coef_idx(codec, 0x45, 0xc489);
1434 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1435 		alc_process_coef_fw(codec, coef0256);
1436 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1437 		break;
1438 	case 0x10ec0234:
1439 	case 0x10ec0274:
1440 	case 0x10ec0294:
1441 		alc_write_coef_idx(codec, 0x45, 0x4689);
1442 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1443 		alc_process_coef_fw(codec, coef0274);
1444 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1445 		break;
1446 	case 0x10ec0233:
1447 	case 0x10ec0283:
1448 		alc_write_coef_idx(codec, 0x45, 0xc429);
1449 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1450 		alc_process_coef_fw(codec, coef0233);
1451 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1452 		break;
1453 	case 0x10ec0286:
1454 	case 0x10ec0288:
1455 	case 0x10ec0298:
1456 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1457 		alc_process_coef_fw(codec, coef0288);
1458 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1459 		break;
1460 	case 0x10ec0292:
1461 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1462 		alc_process_coef_fw(codec, coef0292);
1463 		break;
1464 	case 0x10ec0293:
1465 		/* Set to TRS mode */
1466 		alc_write_coef_idx(codec, 0x45, 0xc429);
1467 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1468 		alc_process_coef_fw(codec, coef0293);
1469 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1470 		break;
1471 	case 0x10ec0867:
1472 		alc_update_coefex_idx(codec, 0x57, 0x5, 0, 1<<14);
1473 		fallthrough;
1474 	case 0x10ec0221:
1475 	case 0x10ec0662:
1476 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1477 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1478 		break;
1479 	case 0x10ec0668:
1480 		alc_write_coef_idx(codec, 0x11, 0x0001);
1481 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1482 		alc_process_coef_fw(codec, coef0688);
1483 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1484 		break;
1485 	case 0x10ec0215:
1486 	case 0x10ec0225:
1487 	case 0x10ec0285:
1488 	case 0x10ec0295:
1489 	case 0x10ec0289:
1490 	case 0x10ec0299:
1491 		alc_process_coef_fw(codec, alc225_pre_hsmode);
1492 		alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
1493 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
1494 		alc_process_coef_fw(codec, coef0225);
1495 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
1496 		break;
1497 	}
1498 	codec_dbg(codec, "Headset jack set to mic-in mode.\n");
1499 }
1500 
1501 static void alc_headset_mode_default(struct hda_codec *codec)
1502 {
1503 	static const struct coef_fw coef0225[] = {
1504 		UPDATE_COEF(0x45, 0x3f<<10, 0x30<<10),
1505 		UPDATE_COEF(0x45, 0x3f<<10, 0x31<<10),
1506 		UPDATE_COEF(0x49, 3<<8, 0<<8),
1507 		UPDATE_COEF(0x4a, 3<<4, 3<<4),
1508 		UPDATE_COEF(0x63, 3<<14, 0),
1509 		UPDATE_COEF(0x67, 0xf000, 0x3000),
1510 		{}
1511 	};
1512 	static const struct coef_fw coef0255[] = {
1513 		WRITE_COEF(0x45, 0xc089),
1514 		WRITE_COEF(0x45, 0xc489),
1515 		WRITE_COEFEX(0x57, 0x03, 0x8ea6),
1516 		WRITE_COEF(0x49, 0x0049),
1517 		{}
1518 	};
1519 	static const struct coef_fw coef0256[] = {
1520 		WRITE_COEF(0x45, 0xc489),
1521 		WRITE_COEFEX(0x57, 0x03, 0x0da3),
1522 		WRITE_COEF(0x49, 0x0049),
1523 		UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
1524 		WRITE_COEF(0x06, 0x6100),
1525 		{}
1526 	};
1527 	static const struct coef_fw coef0233[] = {
1528 		WRITE_COEF(0x06, 0x2100),
1529 		WRITE_COEF(0x32, 0x4ea3),
1530 		{}
1531 	};
1532 	static const struct coef_fw coef0288[] = {
1533 		UPDATE_COEF(0x4f, 0xfcc0, 0xc400), /* Set to TRS type */
1534 		UPDATE_COEF(0x50, 0x2000, 0x2000),
1535 		UPDATE_COEF(0x56, 0x0006, 0x0006),
1536 		UPDATE_COEF(0x66, 0x0008, 0),
1537 		UPDATE_COEF(0x67, 0x2000, 0),
1538 		{}
1539 	};
1540 	static const struct coef_fw coef0292[] = {
1541 		WRITE_COEF(0x76, 0x000e),
1542 		WRITE_COEF(0x6c, 0x2400),
1543 		WRITE_COEF(0x6b, 0xc429),
1544 		WRITE_COEF(0x18, 0x7308),
1545 		{}
1546 	};
1547 	static const struct coef_fw coef0293[] = {
1548 		UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */
1549 		WRITE_COEF(0x45, 0xC429), /* Set to TRS type */
1550 		UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */
1551 		{}
1552 	};
1553 	static const struct coef_fw coef0688[] = {
1554 		WRITE_COEF(0x11, 0x0041),
1555 		WRITE_COEF(0x15, 0x0d40),
1556 		WRITE_COEF(0xb7, 0x802b),
1557 		{}
1558 	};
1559 	static const struct coef_fw coef0274[] = {
1560 		WRITE_COEF(0x45, 0x4289),
1561 		UPDATE_COEF(0x4a, 0x0010, 0x0010),
1562 		UPDATE_COEF(0x6b, 0x0f00, 0),
1563 		UPDATE_COEF(0x49, 0x0300, 0x0300),
1564 		{}
1565 	};
1566 
1567 	switch (codec->core.vendor_id) {
1568 	case 0x10ec0215:
1569 	case 0x10ec0225:
1570 	case 0x10ec0285:
1571 	case 0x10ec0295:
1572 	case 0x10ec0289:
1573 	case 0x10ec0299:
1574 		alc_process_coef_fw(codec, alc225_pre_hsmode);
1575 		alc_process_coef_fw(codec, coef0225);
1576 		alc_hp_enable_unmute(codec, 75);
1577 		break;
1578 	case 0x10ec0255:
1579 		alc_process_coef_fw(codec, coef0255);
1580 		break;
1581 	case 0x10ec0230:
1582 	case 0x10ec0236:
1583 	case 0x10ec0256:
1584 	case 0x19e58326:
1585 		alc_write_coef_idx(codec, 0x1b, 0x0e4b);
1586 		alc_write_coef_idx(codec, 0x45, 0xc089);
1587 		msleep(50);
1588 		alc_process_coef_fw(codec, coef0256);
1589 		alc_hp_enable_unmute(codec, 75);
1590 		break;
1591 	case 0x10ec0234:
1592 	case 0x10ec0274:
1593 	case 0x10ec0294:
1594 		alc_process_coef_fw(codec, coef0274);
1595 		break;
1596 	case 0x10ec0233:
1597 	case 0x10ec0283:
1598 		alc_process_coef_fw(codec, coef0233);
1599 		break;
1600 	case 0x10ec0286:
1601 	case 0x10ec0288:
1602 	case 0x10ec0298:
1603 		alc_process_coef_fw(codec, coef0288);
1604 		break;
1605 	case 0x10ec0292:
1606 		alc_process_coef_fw(codec, coef0292);
1607 		break;
1608 	case 0x10ec0293:
1609 		alc_process_coef_fw(codec, coef0293);
1610 		break;
1611 	case 0x10ec0668:
1612 		alc_process_coef_fw(codec, coef0688);
1613 		break;
1614 	case 0x10ec0867:
1615 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
1616 		break;
1617 	}
1618 	codec_dbg(codec, "Headset jack set to headphone (default) mode.\n");
1619 }
1620 
1621 /* Iphone type */
1622 static void alc_headset_mode_ctia(struct hda_codec *codec)
1623 {
1624 	int val;
1625 
1626 	static const struct coef_fw coef0255[] = {
1627 		WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */
1628 		WRITE_COEF(0x1b, 0x0c2b),
1629 		WRITE_COEFEX(0x57, 0x03, 0x8ea6),
1630 		{}
1631 	};
1632 	static const struct coef_fw coef0256[] = {
1633 		WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */
1634 		WRITE_COEF(0x1b, 0x0e6b),
1635 		{}
1636 	};
1637 	static const struct coef_fw coef0233[] = {
1638 		WRITE_COEF(0x45, 0xd429),
1639 		WRITE_COEF(0x1b, 0x0c2b),
1640 		WRITE_COEF(0x32, 0x4ea3),
1641 		{}
1642 	};
1643 	static const struct coef_fw coef0288[] = {
1644 		UPDATE_COEF(0x50, 0x2000, 0x2000),
1645 		UPDATE_COEF(0x56, 0x0006, 0x0006),
1646 		UPDATE_COEF(0x66, 0x0008, 0),
1647 		UPDATE_COEF(0x67, 0x2000, 0),
1648 		{}
1649 	};
1650 	static const struct coef_fw coef0292[] = {
1651 		WRITE_COEF(0x6b, 0xd429),
1652 		WRITE_COEF(0x76, 0x0008),
1653 		WRITE_COEF(0x18, 0x7388),
1654 		{}
1655 	};
1656 	static const struct coef_fw coef0293[] = {
1657 		WRITE_COEF(0x45, 0xd429), /* Set to ctia type */
1658 		UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */
1659 		{}
1660 	};
1661 	static const struct coef_fw coef0688[] = {
1662 		WRITE_COEF(0x11, 0x0001),
1663 		WRITE_COEF(0x15, 0x0d60),
1664 		WRITE_COEF(0xc3, 0x0000),
1665 		{}
1666 	};
1667 	static const struct coef_fw coef0225_1[] = {
1668 		UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
1669 		UPDATE_COEF(0x63, 3<<14, 2<<14),
1670 		{}
1671 	};
1672 	static const struct coef_fw coef0225_2[] = {
1673 		UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
1674 		UPDATE_COEF(0x63, 3<<14, 1<<14),
1675 		{}
1676 	};
1677 
1678 	switch (codec->core.vendor_id) {
1679 	case 0x10ec0255:
1680 		alc_process_coef_fw(codec, coef0255);
1681 		break;
1682 	case 0x10ec0230:
1683 	case 0x10ec0236:
1684 	case 0x10ec0256:
1685 	case 0x19e58326:
1686 		alc_process_coef_fw(codec, coef0256);
1687 		alc_hp_enable_unmute(codec, 75);
1688 		break;
1689 	case 0x10ec0234:
1690 	case 0x10ec0274:
1691 	case 0x10ec0294:
1692 		alc_write_coef_idx(codec, 0x45, 0xd689);
1693 		break;
1694 	case 0x10ec0233:
1695 	case 0x10ec0283:
1696 		alc_process_coef_fw(codec, coef0233);
1697 		break;
1698 	case 0x10ec0298:
1699 		val = alc_read_coef_idx(codec, 0x50);
1700 		if (val & (1 << 12)) {
1701 			alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020);
1702 			alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
1703 			msleep(300);
1704 		} else {
1705 			alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);
1706 			alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
1707 			msleep(300);
1708 		}
1709 		break;
1710 	case 0x10ec0286:
1711 	case 0x10ec0288:
1712 		alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
1713 		msleep(300);
1714 		alc_process_coef_fw(codec, coef0288);
1715 		break;
1716 	case 0x10ec0292:
1717 		alc_process_coef_fw(codec, coef0292);
1718 		break;
1719 	case 0x10ec0293:
1720 		alc_process_coef_fw(codec, coef0293);
1721 		break;
1722 	case 0x10ec0668:
1723 		alc_process_coef_fw(codec, coef0688);
1724 		break;
1725 	case 0x10ec0215:
1726 	case 0x10ec0225:
1727 	case 0x10ec0285:
1728 	case 0x10ec0295:
1729 	case 0x10ec0289:
1730 	case 0x10ec0299:
1731 		val = alc_read_coef_idx(codec, 0x45);
1732 		if (val & (1 << 9))
1733 			alc_process_coef_fw(codec, coef0225_2);
1734 		else
1735 			alc_process_coef_fw(codec, coef0225_1);
1736 		alc_hp_enable_unmute(codec, 75);
1737 		break;
1738 	case 0x10ec0867:
1739 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
1740 		break;
1741 	}
1742 	codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
1743 }
1744 
1745 /* Nokia type */
1746 static void alc_headset_mode_omtp(struct hda_codec *codec)
1747 {
1748 	static const struct coef_fw coef0255[] = {
1749 		WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */
1750 		WRITE_COEF(0x1b, 0x0c2b),
1751 		WRITE_COEFEX(0x57, 0x03, 0x8ea6),
1752 		{}
1753 	};
1754 	static const struct coef_fw coef0256[] = {
1755 		WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */
1756 		WRITE_COEF(0x1b, 0x0e6b),
1757 		{}
1758 	};
1759 	static const struct coef_fw coef0233[] = {
1760 		WRITE_COEF(0x45, 0xe429),
1761 		WRITE_COEF(0x1b, 0x0c2b),
1762 		WRITE_COEF(0x32, 0x4ea3),
1763 		{}
1764 	};
1765 	static const struct coef_fw coef0288[] = {
1766 		UPDATE_COEF(0x50, 0x2000, 0x2000),
1767 		UPDATE_COEF(0x56, 0x0006, 0x0006),
1768 		UPDATE_COEF(0x66, 0x0008, 0),
1769 		UPDATE_COEF(0x67, 0x2000, 0),
1770 		{}
1771 	};
1772 	static const struct coef_fw coef0292[] = {
1773 		WRITE_COEF(0x6b, 0xe429),
1774 		WRITE_COEF(0x76, 0x0008),
1775 		WRITE_COEF(0x18, 0x7388),
1776 		{}
1777 	};
1778 	static const struct coef_fw coef0293[] = {
1779 		WRITE_COEF(0x45, 0xe429), /* Set to omtp type */
1780 		UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */
1781 		{}
1782 	};
1783 	static const struct coef_fw coef0688[] = {
1784 		WRITE_COEF(0x11, 0x0001),
1785 		WRITE_COEF(0x15, 0x0d50),
1786 		WRITE_COEF(0xc3, 0x0000),
1787 		{}
1788 	};
1789 	static const struct coef_fw coef0225[] = {
1790 		UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10),
1791 		UPDATE_COEF(0x63, 3<<14, 2<<14),
1792 		{}
1793 	};
1794 
1795 	switch (codec->core.vendor_id) {
1796 	case 0x10ec0255:
1797 		alc_process_coef_fw(codec, coef0255);
1798 		break;
1799 	case 0x10ec0230:
1800 	case 0x10ec0236:
1801 	case 0x10ec0256:
1802 	case 0x19e58326:
1803 		alc_process_coef_fw(codec, coef0256);
1804 		alc_hp_enable_unmute(codec, 75);
1805 		break;
1806 	case 0x10ec0234:
1807 	case 0x10ec0274:
1808 	case 0x10ec0294:
1809 		alc_write_coef_idx(codec, 0x45, 0xe689);
1810 		break;
1811 	case 0x10ec0233:
1812 	case 0x10ec0283:
1813 		alc_process_coef_fw(codec, coef0233);
1814 		break;
1815 	case 0x10ec0298:
1816 		alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);/* Headset output enable */
1817 		alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400);
1818 		msleep(300);
1819 		break;
1820 	case 0x10ec0286:
1821 	case 0x10ec0288:
1822 		alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400);
1823 		msleep(300);
1824 		alc_process_coef_fw(codec, coef0288);
1825 		break;
1826 	case 0x10ec0292:
1827 		alc_process_coef_fw(codec, coef0292);
1828 		break;
1829 	case 0x10ec0293:
1830 		alc_process_coef_fw(codec, coef0293);
1831 		break;
1832 	case 0x10ec0668:
1833 		alc_process_coef_fw(codec, coef0688);
1834 		break;
1835 	case 0x10ec0215:
1836 	case 0x10ec0225:
1837 	case 0x10ec0285:
1838 	case 0x10ec0295:
1839 	case 0x10ec0289:
1840 	case 0x10ec0299:
1841 		alc_process_coef_fw(codec, coef0225);
1842 		alc_hp_enable_unmute(codec, 75);
1843 		break;
1844 	}
1845 	codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
1846 }
1847 
1848 static void alc_determine_headset_type(struct hda_codec *codec)
1849 {
1850 	int val;
1851 	bool is_ctia = false;
1852 	struct alc_spec *spec = codec->spec;
1853 	static const struct coef_fw coef0255[] = {
1854 		WRITE_COEF(0x45, 0xd089), /* combo jack auto switch control(Check type)*/
1855 		WRITE_COEF(0x49, 0x0149), /* combo jack auto switch control(Vref
1856  conteol) */
1857 		{}
1858 	};
1859 	static const struct coef_fw coef0288[] = {
1860 		UPDATE_COEF(0x4f, 0xfcc0, 0xd400), /* Check Type */
1861 		{}
1862 	};
1863 	static const struct coef_fw coef0298[] = {
1864 		UPDATE_COEF(0x50, 0x2000, 0x2000),
1865 		UPDATE_COEF(0x56, 0x0006, 0x0006),
1866 		UPDATE_COEF(0x66, 0x0008, 0),
1867 		UPDATE_COEF(0x67, 0x2000, 0),
1868 		UPDATE_COEF(0x19, 0x1300, 0x1300),
1869 		{}
1870 	};
1871 	static const struct coef_fw coef0293[] = {
1872 		UPDATE_COEF(0x4a, 0x000f, 0x0008), /* Combo Jack auto detect */
1873 		WRITE_COEF(0x45, 0xD429), /* Set to ctia type */
1874 		{}
1875 	};
1876 	static const struct coef_fw coef0688[] = {
1877 		WRITE_COEF(0x11, 0x0001),
1878 		WRITE_COEF(0xb7, 0x802b),
1879 		WRITE_COEF(0x15, 0x0d60),
1880 		WRITE_COEF(0xc3, 0x0c00),
1881 		{}
1882 	};
1883 	static const struct coef_fw coef0274[] = {
1884 		UPDATE_COEF(0x4a, 0x0010, 0),
1885 		UPDATE_COEF(0x4a, 0x8000, 0),
1886 		WRITE_COEF(0x45, 0xd289),
1887 		UPDATE_COEF(0x49, 0x0300, 0x0300),
1888 		{}
1889 	};
1890 
1891 	if (spec->no_internal_mic_pin) {
1892 		alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
1893 		return;
1894 	}
1895 
1896 	switch (codec->core.vendor_id) {
1897 	case 0x10ec0255:
1898 		alc_process_coef_fw(codec, coef0255);
1899 		msleep(300);
1900 		val = alc_read_coef_idx(codec, 0x46);
1901 		is_ctia = (val & 0x0070) == 0x0070;
1902 		break;
1903 	case 0x10ec0230:
1904 	case 0x10ec0236:
1905 	case 0x10ec0256:
1906 	case 0x19e58326:
1907 		alc_write_coef_idx(codec, 0x1b, 0x0e4b);
1908 		alc_write_coef_idx(codec, 0x06, 0x6104);
1909 		alc_write_coefex_idx(codec, 0x57, 0x3, 0x09a3);
1910 
1911 		alc_process_coef_fw(codec, coef0255);
1912 		msleep(300);
1913 		val = alc_read_coef_idx(codec, 0x46);
1914 		is_ctia = (val & 0x0070) == 0x0070;
1915 		if (!is_ctia) {
1916 			alc_write_coef_idx(codec, 0x45, 0xe089);
1917 			msleep(100);
1918 			val = alc_read_coef_idx(codec, 0x46);
1919 			if ((val & 0x0070) == 0x0070)
1920 				is_ctia = false;
1921 			else
1922 				is_ctia = true;
1923 		}
1924 		alc_write_coefex_idx(codec, 0x57, 0x3, 0x0da3);
1925 		alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
1926 		break;
1927 	case 0x10ec0234:
1928 	case 0x10ec0274:
1929 	case 0x10ec0294:
1930 		alc_process_coef_fw(codec, coef0274);
1931 		msleep(850);
1932 		val = alc_read_coef_idx(codec, 0x46);
1933 		is_ctia = (val & 0x00f0) == 0x00f0;
1934 		break;
1935 	case 0x10ec0233:
1936 	case 0x10ec0283:
1937 		alc_write_coef_idx(codec, 0x45, 0xd029);
1938 		msleep(300);
1939 		val = alc_read_coef_idx(codec, 0x46);
1940 		is_ctia = (val & 0x0070) == 0x0070;
1941 		break;
1942 	case 0x10ec0298:
1943 		snd_hda_codec_write(codec, 0x21, 0,
1944 			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
1945 		msleep(100);
1946 		snd_hda_codec_write(codec, 0x21, 0,
1947 			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
1948 		msleep(200);
1949 
1950 		val = alc_read_coef_idx(codec, 0x50);
1951 		if (val & (1 << 12)) {
1952 			alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020);
1953 			alc_process_coef_fw(codec, coef0288);
1954 			msleep(350);
1955 			val = alc_read_coef_idx(codec, 0x50);
1956 			is_ctia = (val & 0x0070) == 0x0070;
1957 		} else {
1958 			alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);
1959 			alc_process_coef_fw(codec, coef0288);
1960 			msleep(350);
1961 			val = alc_read_coef_idx(codec, 0x50);
1962 			is_ctia = (val & 0x0070) == 0x0070;
1963 		}
1964 		alc_process_coef_fw(codec, coef0298);
1965 		snd_hda_codec_write(codec, 0x21, 0,
1966 			    AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
1967 		msleep(75);
1968 		snd_hda_codec_write(codec, 0x21, 0,
1969 			    AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
1970 		break;
1971 	case 0x10ec0286:
1972 	case 0x10ec0288:
1973 		alc_process_coef_fw(codec, coef0288);
1974 		msleep(350);
1975 		val = alc_read_coef_idx(codec, 0x50);
1976 		is_ctia = (val & 0x0070) == 0x0070;
1977 		break;
1978 	case 0x10ec0292:
1979 		alc_write_coef_idx(codec, 0x6b, 0xd429);
1980 		msleep(300);
1981 		val = alc_read_coef_idx(codec, 0x6c);
1982 		is_ctia = (val & 0x001c) == 0x001c;
1983 		break;
1984 	case 0x10ec0293:
1985 		alc_process_coef_fw(codec, coef0293);
1986 		msleep(300);
1987 		val = alc_read_coef_idx(codec, 0x46);
1988 		is_ctia = (val & 0x0070) == 0x0070;
1989 		break;
1990 	case 0x10ec0668:
1991 		alc_process_coef_fw(codec, coef0688);
1992 		msleep(300);
1993 		val = alc_read_coef_idx(codec, 0xbe);
1994 		is_ctia = (val & 0x1c02) == 0x1c02;
1995 		break;
1996 	case 0x10ec0215:
1997 	case 0x10ec0225:
1998 	case 0x10ec0285:
1999 	case 0x10ec0295:
2000 	case 0x10ec0289:
2001 	case 0x10ec0299:
2002 		alc_process_coef_fw(codec, alc225_pre_hsmode);
2003 		alc_update_coef_idx(codec, 0x67, 0xf000, 0x1000);
2004 		val = alc_read_coef_idx(codec, 0x45);
2005 		if (val & (1 << 9)) {
2006 			alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10);
2007 			alc_update_coef_idx(codec, 0x49, 3<<8, 2<<8);
2008 			msleep(800);
2009 			val = alc_read_coef_idx(codec, 0x46);
2010 			is_ctia = (val & 0x00f0) == 0x00f0;
2011 		} else {
2012 			alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10);
2013 			alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8);
2014 			msleep(800);
2015 			val = alc_read_coef_idx(codec, 0x46);
2016 			is_ctia = (val & 0x00f0) == 0x00f0;
2017 		}
2018 		if (!is_ctia) {
2019 			alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x38<<10);
2020 			alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8);
2021 			msleep(100);
2022 			val = alc_read_coef_idx(codec, 0x46);
2023 			if ((val & 0x00f0) == 0x00f0)
2024 				is_ctia = false;
2025 			else
2026 				is_ctia = true;
2027 		}
2028 		alc_update_coef_idx(codec, 0x4a, 7<<6, 7<<6);
2029 		alc_update_coef_idx(codec, 0x4a, 3<<4, 3<<4);
2030 		alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
2031 		break;
2032 	case 0x10ec0867:
2033 		is_ctia = true;
2034 		break;
2035 	}
2036 
2037 	codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",
2038 		  str_yes_no(is_ctia));
2039 	spec->current_headset_type = is_ctia ? ALC_HEADSET_TYPE_CTIA : ALC_HEADSET_TYPE_OMTP;
2040 }
2041 
2042 static void alc_update_headset_mode(struct hda_codec *codec)
2043 {
2044 	struct alc_spec *spec = codec->spec;
2045 
2046 	hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
2047 	hda_nid_t hp_pin = alc_get_hp_pin(spec);
2048 
2049 	int new_headset_mode;
2050 
2051 	if (!snd_hda_jack_detect(codec, hp_pin))
2052 		new_headset_mode = ALC_HEADSET_MODE_UNPLUGGED;
2053 	else if (mux_pin == spec->headset_mic_pin)
2054 		new_headset_mode = ALC_HEADSET_MODE_HEADSET;
2055 	else if (mux_pin == spec->headphone_mic_pin)
2056 		new_headset_mode = ALC_HEADSET_MODE_MIC;
2057 	else
2058 		new_headset_mode = ALC_HEADSET_MODE_HEADPHONE;
2059 
2060 	if (new_headset_mode == spec->current_headset_mode) {
2061 		snd_hda_gen_update_outputs(codec);
2062 		return;
2063 	}
2064 
2065 	switch (new_headset_mode) {
2066 	case ALC_HEADSET_MODE_UNPLUGGED:
2067 		alc_headset_mode_unplugged(codec);
2068 		spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN;
2069 		spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN;
2070 		spec->gen.hp_jack_present = false;
2071 		break;
2072 	case ALC_HEADSET_MODE_HEADSET:
2073 		if (spec->current_headset_type == ALC_HEADSET_TYPE_UNKNOWN)
2074 			alc_determine_headset_type(codec);
2075 		if (spec->current_headset_type == ALC_HEADSET_TYPE_CTIA)
2076 			alc_headset_mode_ctia(codec);
2077 		else if (spec->current_headset_type == ALC_HEADSET_TYPE_OMTP)
2078 			alc_headset_mode_omtp(codec);
2079 		spec->gen.hp_jack_present = true;
2080 		break;
2081 	case ALC_HEADSET_MODE_MIC:
2082 		alc_headset_mode_mic_in(codec, hp_pin, spec->headphone_mic_pin);
2083 		spec->gen.hp_jack_present = false;
2084 		break;
2085 	case ALC_HEADSET_MODE_HEADPHONE:
2086 		alc_headset_mode_default(codec);
2087 		spec->gen.hp_jack_present = true;
2088 		break;
2089 	}
2090 	if (new_headset_mode != ALC_HEADSET_MODE_MIC) {
2091 		snd_hda_set_pin_ctl_cache(codec, hp_pin,
2092 					  AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
2093 		if (spec->headphone_mic_pin && spec->headphone_mic_pin != hp_pin)
2094 			snd_hda_set_pin_ctl_cache(codec, spec->headphone_mic_pin,
2095 						  PIN_VREFHIZ);
2096 	}
2097 	spec->current_headset_mode = new_headset_mode;
2098 
2099 	snd_hda_gen_update_outputs(codec);
2100 }
2101 
2102 static void alc_update_headset_mode_hook(struct hda_codec *codec,
2103 					 struct snd_kcontrol *kcontrol,
2104 					 struct snd_ctl_elem_value *ucontrol)
2105 {
2106 	alc_update_headset_mode(codec);
2107 }
2108 
2109 void alc_update_headset_jack_cb(struct hda_codec *codec,
2110 				struct hda_jack_callback *jack)
2111 {
2112 	snd_hda_gen_hp_automute(codec, jack);
2113 	alc_update_headset_mode(codec);
2114 }
2115 EXPORT_SYMBOL_NS_GPL(alc_update_headset_jack_cb, "SND_HDA_CODEC_REALTEK");
2116 
2117 static void alc_probe_headset_mode(struct hda_codec *codec)
2118 {
2119 	int i;
2120 	struct alc_spec *spec = codec->spec;
2121 	struct auto_pin_cfg *cfg = &spec->gen.autocfg;
2122 
2123 	/* Find mic pins */
2124 	for (i = 0; i < cfg->num_inputs; i++) {
2125 		if (cfg->inputs[i].is_headset_mic && !spec->headset_mic_pin)
2126 			spec->headset_mic_pin = cfg->inputs[i].pin;
2127 		if (cfg->inputs[i].is_headphone_mic && !spec->headphone_mic_pin)
2128 			spec->headphone_mic_pin = cfg->inputs[i].pin;
2129 	}
2130 
2131 	WARN_ON(spec->gen.cap_sync_hook);
2132 	spec->gen.cap_sync_hook = alc_update_headset_mode_hook;
2133 	spec->gen.automute_hook = alc_update_headset_mode;
2134 	spec->gen.hp_automute_hook = alc_update_headset_jack_cb;
2135 }
2136 
2137 void alc_fixup_headset_mode(struct hda_codec *codec,
2138 			    const struct hda_fixup *fix, int action)
2139 {
2140 	struct alc_spec *spec = codec->spec;
2141 
2142 	switch (action) {
2143 	case HDA_FIXUP_ACT_PRE_PROBE:
2144 		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC | HDA_PINCFG_HEADPHONE_MIC;
2145 		break;
2146 	case HDA_FIXUP_ACT_PROBE:
2147 		alc_probe_headset_mode(codec);
2148 		break;
2149 	case HDA_FIXUP_ACT_INIT:
2150 		if (is_s3_resume(codec) || is_s4_resume(codec)) {
2151 			spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN;
2152 			spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN;
2153 		}
2154 		alc_update_headset_mode(codec);
2155 		break;
2156 	}
2157 }
2158 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode, "SND_HDA_CODEC_REALTEK");
2159 
2160 void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
2161 				      const struct hda_fixup *fix, int action)
2162 {
2163 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
2164 		struct alc_spec *spec = codec->spec;
2165 		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
2166 	}
2167 	else
2168 		alc_fixup_headset_mode(codec, fix, action);
2169 }
2170 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode_no_hp_mic, "SND_HDA_CODEC_REALTEK");
2171 
2172 void alc_fixup_headset_mic(struct hda_codec *codec,
2173 			   const struct hda_fixup *fix, int action)
2174 {
2175 	struct alc_spec *spec = codec->spec;
2176 
2177 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
2178 		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
2179 }
2180 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mic, "SND_HDA_CODEC_REALTEK");
2181 
2182 /* update LED status via GPIO */
2183 void alc_update_gpio_led(struct hda_codec *codec, unsigned int mask,
2184 			 int polarity, bool enabled)
2185 {
2186 	if (polarity)
2187 		enabled = !enabled;
2188 	alc_update_gpio_data(codec, mask, !enabled); /* muted -> LED on */
2189 }
2190 EXPORT_SYMBOL_NS_GPL(alc_update_gpio_led, "SND_HDA_CODEC_REALTEK");
2191 
2192 /* turn on/off mic-mute LED via GPIO per capture hook */
2193 static int micmute_led_set(struct led_classdev *led_cdev,
2194 			   enum led_brightness brightness)
2195 {
2196 	struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
2197 	struct alc_spec *spec = codec->spec;
2198 
2199 	alc_update_gpio_led(codec, spec->gpio_mic_led_mask,
2200 			    spec->micmute_led_polarity, !brightness);
2201 	return 0;
2202 }
2203 
2204 /* turn on/off mute LED via GPIO per vmaster hook */
2205 static int gpio_mute_led_set(struct led_classdev *led_cdev,
2206 			     enum led_brightness brightness)
2207 {
2208 	struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
2209 	struct alc_spec *spec = codec->spec;
2210 
2211 	alc_update_gpio_led(codec, spec->gpio_mute_led_mask,
2212 			    spec->mute_led_polarity, !brightness);
2213 	return 0;
2214 }
2215 
2216 /* setup mute and mic-mute GPIO bits, add hooks appropriately */
2217 void alc_fixup_hp_gpio_led(struct hda_codec *codec,
2218 			   int action,
2219 			   unsigned int mute_mask,
2220 			   unsigned int micmute_mask)
2221 {
2222 	struct alc_spec *spec = codec->spec;
2223 
2224 	alc_fixup_gpio(codec, action, mute_mask | micmute_mask);
2225 
2226 	if (action != HDA_FIXUP_ACT_PRE_PROBE)
2227 		return;
2228 	if (mute_mask) {
2229 		spec->gpio_mute_led_mask = mute_mask;
2230 		snd_hda_gen_add_mute_led_cdev(codec, gpio_mute_led_set);
2231 	}
2232 	if (micmute_mask) {
2233 		spec->gpio_mic_led_mask = micmute_mask;
2234 		snd_hda_gen_add_micmute_led_cdev(codec, micmute_led_set);
2235 	}
2236 }
2237 EXPORT_SYMBOL_NS_GPL(alc_fixup_hp_gpio_led, "SND_HDA_CODEC_REALTEK");
2238 
2239 /* suppress the jack-detection */
2240 void alc_fixup_no_jack_detect(struct hda_codec *codec,
2241 			      const struct hda_fixup *fix, int action)
2242 {
2243 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
2244 		codec->no_jack_detect = 1;
2245 }
2246 EXPORT_SYMBOL_NS_GPL(alc_fixup_no_jack_detect, "SND_HDA_CODEC_REALTEK");
2247 
2248 void alc_fixup_disable_aamix(struct hda_codec *codec,
2249 			     const struct hda_fixup *fix, int action)
2250 {
2251 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
2252 		struct alc_spec *spec = codec->spec;
2253 		/* Disable AA-loopback as it causes white noise */
2254 		spec->gen.mixer_nid = 0;
2255 	}
2256 }
2257 EXPORT_SYMBOL_NS_GPL(alc_fixup_disable_aamix, "SND_HDA_CODEC_REALTEK");
2258 
2259 void alc_fixup_auto_mute_via_amp(struct hda_codec *codec,
2260 				 const struct hda_fixup *fix, int action)
2261 {
2262 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
2263 		struct alc_spec *spec = codec->spec;
2264 		spec->gen.auto_mute_via_amp = 1;
2265 	}
2266 }
2267 EXPORT_SYMBOL_NS_GPL(alc_fixup_auto_mute_via_amp, "SND_HDA_CODEC_REALTEK");
2268 
2269 MODULE_IMPORT_NS("SND_HDA_SCODEC_COMPONENT");
2270 MODULE_LICENSE("GPL");
2271 MODULE_DESCRIPTION("Realtek HD-audio codec helper");
2272