xref: /openbmc/linux/sound/pci/hda/patch_conexant.c (revision 638e61b0)
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 	bool is_cx8070_sn6140;
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_fixup_headset_recog(struct hda_codec * codec)167 static void cx_fixup_headset_recog(struct hda_codec *codec)
168 {
169 	unsigned int mic_persent;
170 
171 	/* fix some headset type recognize fail issue, such as EDIFIER headset */
172 	/* set micbiasd output current comparator threshold from 66% to 55%. */
173 	snd_hda_codec_write(codec, 0x1c, 0, 0x320, 0x010);
174 	/* set OFF voltage for DFET from -1.2V to -0.8V, set headset micbias registor
175 	 * value adjustment trim from 2.2K ohms to 2.0K ohms.
176 	 */
177 	snd_hda_codec_write(codec, 0x1c, 0, 0x3b0, 0xe10);
178 	/* fix reboot headset type recognize fail issue */
179 	mic_persent = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0);
180 	if (mic_persent & AC_PINSENSE_PRESENCE)
181 		/* enable headset mic VREF */
182 		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
183 	else
184 		/* disable headset mic VREF */
185 		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20);
186 }
187 
cx_auto_init(struct hda_codec * codec)188 static int cx_auto_init(struct hda_codec *codec)
189 {
190 	struct conexant_spec *spec = codec->spec;
191 	snd_hda_gen_init(codec);
192 	if (!spec->dynamic_eapd)
193 		cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
194 
195 	cxt_init_gpio_led(codec);
196 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
197 
198 	if (spec->is_cx8070_sn6140)
199 		cx_fixup_headset_recog(codec);
200 
201 	return 0;
202 }
203 
cx_auto_shutdown(struct hda_codec * codec)204 static void cx_auto_shutdown(struct hda_codec *codec)
205 {
206 	struct conexant_spec *spec = codec->spec;
207 
208 	snd_hda_gen_shutup_speakers(codec);
209 
210 	/* Turn the problematic codec into D3 to avoid spurious noises
211 	   from the internal speaker during (and after) reboot */
212 	cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);
213 }
214 
cx_auto_free(struct hda_codec * codec)215 static void cx_auto_free(struct hda_codec *codec)
216 {
217 	cx_auto_shutdown(codec);
218 	snd_hda_gen_free(codec);
219 }
220 
cx_process_headset_plugin(struct hda_codec * codec)221 static void cx_process_headset_plugin(struct hda_codec *codec)
222 {
223 	unsigned int val;
224 	unsigned int count = 0;
225 
226 	/* Wait headset detect done. */
227 	do {
228 		val = snd_hda_codec_read(codec, 0x1c, 0, 0xca0, 0x0);
229 		if (val & 0x080) {
230 			codec_dbg(codec, "headset type detect done!\n");
231 			break;
232 		}
233 		msleep(20);
234 		count++;
235 	} while (count < 3);
236 	val = snd_hda_codec_read(codec, 0x1c, 0, 0xcb0, 0x0);
237 	if (val & 0x800) {
238 		codec_dbg(codec, "headset plugin, type is CTIA\n");
239 		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
240 	} else if (val & 0x400) {
241 		codec_dbg(codec, "headset plugin, type is OMTP\n");
242 		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
243 	} else {
244 		codec_dbg(codec, "headphone plugin\n");
245 	}
246 }
247 
cx_update_headset_mic_vref(struct hda_codec * codec,struct hda_jack_callback * event)248 static void cx_update_headset_mic_vref(struct hda_codec *codec, struct hda_jack_callback *event)
249 {
250 	unsigned int mic_present;
251 
252 	/* In cx8070 and sn6140, the node 16 can only be config to headphone or disabled,
253 	 * the node 19 can only be config to microphone or disabled.
254 	 * Check hp&mic tag to process headset pulgin&plugout.
255 	 */
256 	mic_present = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0);
257 	if (!(mic_present & AC_PINSENSE_PRESENCE)) /* mic plugout */
258 		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20);
259 	else
260 		cx_process_headset_plugin(codec);
261 }
262 
263 #ifdef CONFIG_PM
cx_auto_suspend(struct hda_codec * codec)264 static int cx_auto_suspend(struct hda_codec *codec)
265 {
266 	cx_auto_shutdown(codec);
267 	return 0;
268 }
269 #endif
270 
271 static const struct hda_codec_ops cx_auto_patch_ops = {
272 	.build_controls = snd_hda_gen_build_controls,
273 	.build_pcms = snd_hda_gen_build_pcms,
274 	.init = cx_auto_init,
275 	.free = cx_auto_free,
276 	.unsol_event = snd_hda_jack_unsol_event,
277 #ifdef CONFIG_PM
278 	.suspend = cx_auto_suspend,
279 	.check_power_status = snd_hda_gen_check_power_status,
280 #endif
281 };
282 
283 /*
284  * pin fix-up
285  */
286 enum {
287 	CXT_PINCFG_LENOVO_X200,
288 	CXT_PINCFG_LENOVO_TP410,
289 	CXT_PINCFG_LEMOTE_A1004,
290 	CXT_PINCFG_LEMOTE_A1205,
291 	CXT_PINCFG_COMPAQ_CQ60,
292 	CXT_FIXUP_STEREO_DMIC,
293 	CXT_PINCFG_LENOVO_NOTEBOOK,
294 	CXT_FIXUP_INC_MIC_BOOST,
295 	CXT_FIXUP_HEADPHONE_MIC_PIN,
296 	CXT_FIXUP_HEADPHONE_MIC,
297 	CXT_FIXUP_GPIO1,
298 	CXT_FIXUP_ASPIRE_DMIC,
299 	CXT_FIXUP_THINKPAD_ACPI,
300 	CXT_FIXUP_OLPC_XO,
301 	CXT_FIXUP_CAP_MIX_AMP,
302 	CXT_FIXUP_TOSHIBA_P105,
303 	CXT_FIXUP_HP_530,
304 	CXT_FIXUP_CAP_MIX_AMP_5047,
305 	CXT_FIXUP_MUTE_LED_EAPD,
306 	CXT_FIXUP_HP_DOCK,
307 	CXT_FIXUP_HP_SPECTRE,
308 	CXT_FIXUP_HP_GATE_MIC,
309 	CXT_FIXUP_MUTE_LED_GPIO,
310 	CXT_FIXUP_HP_ZBOOK_MUTE_LED,
311 	CXT_FIXUP_HEADSET_MIC,
312 	CXT_FIXUP_HP_MIC_NO_PRESENCE,
313 	CXT_PINCFG_SWS_JS201D,
314 	CXT_PINCFG_TOP_SPEAKER,
315 };
316 
317 /* for hda_fixup_thinkpad_acpi() */
318 #include "thinkpad_helper.c"
319 
cxt_fixup_stereo_dmic(struct hda_codec * codec,const struct hda_fixup * fix,int action)320 static void cxt_fixup_stereo_dmic(struct hda_codec *codec,
321 				  const struct hda_fixup *fix, int action)
322 {
323 	struct conexant_spec *spec = codec->spec;
324 	spec->gen.inv_dmic_split = 1;
325 }
326 
cxt5066_increase_mic_boost(struct hda_codec * codec,const struct hda_fixup * fix,int action)327 static void cxt5066_increase_mic_boost(struct hda_codec *codec,
328 				   const struct hda_fixup *fix, int action)
329 {
330 	if (action != HDA_FIXUP_ACT_PRE_PROBE)
331 		return;
332 
333 	snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT,
334 				  (0x3 << AC_AMPCAP_OFFSET_SHIFT) |
335 				  (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) |
336 				  (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) |
337 				  (0 << AC_AMPCAP_MUTE_SHIFT));
338 }
339 
cxt_update_headset_mode(struct hda_codec * codec)340 static void cxt_update_headset_mode(struct hda_codec *codec)
341 {
342 	/* The verbs used in this function were tested on a Conexant CX20751/2 codec. */
343 	int i;
344 	bool mic_mode = false;
345 	struct conexant_spec *spec = codec->spec;
346 	struct auto_pin_cfg *cfg = &spec->gen.autocfg;
347 
348 	hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
349 
350 	for (i = 0; i < cfg->num_inputs; i++)
351 		if (cfg->inputs[i].pin == mux_pin) {
352 			mic_mode = !!cfg->inputs[i].is_headphone_mic;
353 			break;
354 		}
355 
356 	if (mic_mode) {
357 		snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */
358 		spec->gen.hp_jack_present = false;
359 	} else {
360 		snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */
361 		spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]);
362 	}
363 
364 	snd_hda_gen_update_outputs(codec);
365 }
366 
cxt_update_headset_mode_hook(struct hda_codec * codec,struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)367 static void cxt_update_headset_mode_hook(struct hda_codec *codec,
368 					 struct snd_kcontrol *kcontrol,
369 					 struct snd_ctl_elem_value *ucontrol)
370 {
371 	cxt_update_headset_mode(codec);
372 }
373 
cxt_fixup_headphone_mic(struct hda_codec * codec,const struct hda_fixup * fix,int action)374 static void cxt_fixup_headphone_mic(struct hda_codec *codec,
375 				    const struct hda_fixup *fix, int action)
376 {
377 	struct conexant_spec *spec = codec->spec;
378 
379 	switch (action) {
380 	case HDA_FIXUP_ACT_PRE_PROBE:
381 		spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC;
382 		snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
383 		break;
384 	case HDA_FIXUP_ACT_PROBE:
385 		WARN_ON(spec->gen.cap_sync_hook);
386 		spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
387 		spec->gen.automute_hook = cxt_update_headset_mode;
388 		break;
389 	case HDA_FIXUP_ACT_INIT:
390 		cxt_update_headset_mode(codec);
391 		break;
392 	}
393 }
394 
cxt_fixup_headset_mic(struct hda_codec * codec,const struct hda_fixup * fix,int action)395 static void cxt_fixup_headset_mic(struct hda_codec *codec,
396 				    const struct hda_fixup *fix, int action)
397 {
398 	struct conexant_spec *spec = codec->spec;
399 
400 	switch (action) {
401 	case HDA_FIXUP_ACT_PRE_PROBE:
402 		spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
403 		break;
404 	}
405 }
406 
407 /* OPLC XO 1.5 fixup */
408 
409 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors)
410  * through the microphone jack.
411  * When the user enables this through a mixer switch, both internal and
412  * external microphones are disabled. Gain is fixed at 0dB. In this mode,
413  * we also allow the bias to be configured through a separate mixer
414  * control. */
415 
416 #define update_mic_pin(codec, nid, val)					\
417 	snd_hda_codec_write_cache(codec, nid, 0,			\
418 				   AC_VERB_SET_PIN_WIDGET_CONTROL, val)
419 
420 static const struct hda_input_mux olpc_xo_dc_bias = {
421 	.num_items = 3,
422 	.items = {
423 		{ "Off", PIN_IN },
424 		{ "50%", PIN_VREF50 },
425 		{ "80%", PIN_VREF80 },
426 	},
427 };
428 
olpc_xo_update_mic_boost(struct hda_codec * codec)429 static void olpc_xo_update_mic_boost(struct hda_codec *codec)
430 {
431 	struct conexant_spec *spec = codec->spec;
432 	int ch, val;
433 
434 	for (ch = 0; ch < 2; ch++) {
435 		val = AC_AMP_SET_OUTPUT |
436 			(ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT);
437 		if (!spec->dc_enable)
438 			val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0);
439 		snd_hda_codec_write(codec, 0x17, 0,
440 				    AC_VERB_SET_AMP_GAIN_MUTE, val);
441 	}
442 }
443 
olpc_xo_update_mic_pins(struct hda_codec * codec)444 static void olpc_xo_update_mic_pins(struct hda_codec *codec)
445 {
446 	struct conexant_spec *spec = codec->spec;
447 	int cur_input, val;
448 	struct nid_path *path;
449 
450 	cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]];
451 
452 	/* Set up mic pins for port-B, C and F dynamically as the recording
453 	 * LED is turned on/off by these pin controls
454 	 */
455 	if (!spec->dc_enable) {
456 		/* disable DC bias path and pin for port F */
457 		update_mic_pin(codec, 0x1e, 0);
458 		snd_hda_activate_path(codec, spec->dc_mode_path, false, false);
459 
460 		/* update port B (ext mic) and C (int mic) */
461 		/* OLPC defers mic widget control until when capture is
462 		 * started because the microphone LED comes on as soon as
463 		 * these settings are put in place. if we did this before
464 		 * recording, it would give the false indication that
465 		 * recording is happening when it is not.
466 		 */
467 		update_mic_pin(codec, 0x1a, spec->recording ?
468 			       snd_hda_codec_get_pin_target(codec, 0x1a) : 0);
469 		update_mic_pin(codec, 0x1b, spec->recording ?
470 			       snd_hda_codec_get_pin_target(codec, 0x1b) : 0);
471 		/* enable normal mic path */
472 		path = snd_hda_get_path_from_idx(codec, cur_input);
473 		if (path)
474 			snd_hda_activate_path(codec, path, true, false);
475 	} else {
476 		/* disable normal mic path */
477 		path = snd_hda_get_path_from_idx(codec, cur_input);
478 		if (path)
479 			snd_hda_activate_path(codec, path, false, false);
480 
481 		/* Even though port F is the DC input, the bias is controlled
482 		 * on port B.  We also leave that port as an active input (but
483 		 * unselected) in DC mode just in case that is necessary to
484 		 * make the bias setting take effect.
485 		 */
486 		if (spec->recording)
487 			val = olpc_xo_dc_bias.items[spec->dc_input_bias].index;
488 		else
489 			val = 0;
490 		update_mic_pin(codec, 0x1a, val);
491 		update_mic_pin(codec, 0x1b, 0);
492 		/* enable DC bias path and pin */
493 		update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0);
494 		snd_hda_activate_path(codec, spec->dc_mode_path, true, false);
495 	}
496 }
497 
498 /* mic_autoswitch hook */
olpc_xo_automic(struct hda_codec * codec,struct hda_jack_callback * jack)499 static void olpc_xo_automic(struct hda_codec *codec,
500 			    struct hda_jack_callback *jack)
501 {
502 	struct conexant_spec *spec = codec->spec;
503 
504 	/* in DC mode, we don't handle automic */
505 	if (!spec->dc_enable)
506 		snd_hda_gen_mic_autoswitch(codec, jack);
507 	olpc_xo_update_mic_pins(codec);
508 	if (spec->dc_enable)
509 		olpc_xo_update_mic_boost(codec);
510 }
511 
512 /* pcm_capture hook */
olpc_xo_capture_hook(struct hda_pcm_stream * hinfo,struct hda_codec * codec,struct snd_pcm_substream * substream,int action)513 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo,
514 				 struct hda_codec *codec,
515 				 struct snd_pcm_substream *substream,
516 				 int action)
517 {
518 	struct conexant_spec *spec = codec->spec;
519 
520 	/* toggle spec->recording flag and update mic pins accordingly
521 	 * for turning on/off LED
522 	 */
523 	switch (action) {
524 	case HDA_GEN_PCM_ACT_PREPARE:
525 		spec->recording = 1;
526 		olpc_xo_update_mic_pins(codec);
527 		break;
528 	case HDA_GEN_PCM_ACT_CLEANUP:
529 		spec->recording = 0;
530 		olpc_xo_update_mic_pins(codec);
531 		break;
532 	}
533 }
534 
olpc_xo_dc_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)535 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol,
536 			       struct snd_ctl_elem_value *ucontrol)
537 {
538 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
539 	struct conexant_spec *spec = codec->spec;
540 	ucontrol->value.integer.value[0] = spec->dc_enable;
541 	return 0;
542 }
543 
olpc_xo_dc_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)544 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol,
545 			       struct snd_ctl_elem_value *ucontrol)
546 {
547 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
548 	struct conexant_spec *spec = codec->spec;
549 	int dc_enable = !!ucontrol->value.integer.value[0];
550 
551 	if (dc_enable == spec->dc_enable)
552 		return 0;
553 
554 	spec->dc_enable = dc_enable;
555 	olpc_xo_update_mic_pins(codec);
556 	olpc_xo_update_mic_boost(codec);
557 	return 1;
558 }
559 
olpc_xo_dc_bias_enum_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)560 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol,
561 				    struct snd_ctl_elem_value *ucontrol)
562 {
563 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
564 	struct conexant_spec *spec = codec->spec;
565 	ucontrol->value.enumerated.item[0] = spec->dc_input_bias;
566 	return 0;
567 }
568 
olpc_xo_dc_bias_enum_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * uinfo)569 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol,
570 				     struct snd_ctl_elem_info *uinfo)
571 {
572 	return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo);
573 }
574 
olpc_xo_dc_bias_enum_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)575 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol,
576 				    struct snd_ctl_elem_value *ucontrol)
577 {
578 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
579 	struct conexant_spec *spec = codec->spec;
580 	const struct hda_input_mux *imux = &olpc_xo_dc_bias;
581 	unsigned int idx;
582 
583 	idx = ucontrol->value.enumerated.item[0];
584 	if (idx >= imux->num_items)
585 		idx = imux->num_items - 1;
586 	if (spec->dc_input_bias == idx)
587 		return 0;
588 
589 	spec->dc_input_bias = idx;
590 	if (spec->dc_enable)
591 		olpc_xo_update_mic_pins(codec);
592 	return 1;
593 }
594 
595 static const struct snd_kcontrol_new olpc_xo_mixers[] = {
596 	{
597 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
598 		.name = "DC Mode Enable Switch",
599 		.info = snd_ctl_boolean_mono_info,
600 		.get = olpc_xo_dc_mode_get,
601 		.put = olpc_xo_dc_mode_put,
602 	},
603 	{
604 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
605 		.name = "DC Input Bias Enum",
606 		.info = olpc_xo_dc_bias_enum_info,
607 		.get = olpc_xo_dc_bias_enum_get,
608 		.put = olpc_xo_dc_bias_enum_put,
609 	},
610 	{}
611 };
612 
613 /* overriding mic boost put callback; update mic boost volume only when
614  * DC mode is disabled
615  */
olpc_xo_mic_boost_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)616 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol,
617 				 struct snd_ctl_elem_value *ucontrol)
618 {
619 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
620 	struct conexant_spec *spec = codec->spec;
621 	int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol);
622 	if (ret > 0 && spec->dc_enable)
623 		olpc_xo_update_mic_boost(codec);
624 	return ret;
625 }
626 
cxt_fixup_olpc_xo(struct hda_codec * codec,const struct hda_fixup * fix,int action)627 static void cxt_fixup_olpc_xo(struct hda_codec *codec,
628 				    const struct hda_fixup *fix, int action)
629 {
630 	struct conexant_spec *spec = codec->spec;
631 	struct snd_kcontrol_new *kctl;
632 	int i;
633 
634 	if (action != HDA_FIXUP_ACT_PROBE)
635 		return;
636 
637 	spec->gen.mic_autoswitch_hook = olpc_xo_automic;
638 	spec->gen.pcm_capture_hook = olpc_xo_capture_hook;
639 	spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0);
640 
641 	snd_hda_add_new_ctls(codec, olpc_xo_mixers);
642 
643 	/* OLPC's microphone port is DC coupled for use with external sensors,
644 	 * therefore we use a 50% mic bias in order to center the input signal
645 	 * with the DC input range of the codec.
646 	 */
647 	snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50);
648 
649 	/* override mic boost control */
650 	snd_array_for_each(&spec->gen.kctls, i, kctl) {
651 		if (!strcmp(kctl->name, "Mic Boost Volume")) {
652 			kctl->put = olpc_xo_mic_boost_put;
653 			break;
654 		}
655 	}
656 }
657 
cxt_fixup_mute_led_eapd(struct hda_codec * codec,const struct hda_fixup * fix,int action)658 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec,
659 				    const struct hda_fixup *fix, int action)
660 {
661 	struct conexant_spec *spec = codec->spec;
662 
663 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
664 		spec->mute_led_eapd = 0x1b;
665 		spec->dynamic_eapd = true;
666 		snd_hda_gen_add_mute_led_cdev(codec, cx_auto_vmaster_mute_led);
667 	}
668 }
669 
670 /*
671  * Fix max input level on mixer widget to 0dB
672  * (originally it has 0x2b steps with 0dB offset 0x14)
673  */
cxt_fixup_cap_mix_amp(struct hda_codec * codec,const struct hda_fixup * fix,int action)674 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec,
675 				  const struct hda_fixup *fix, int action)
676 {
677 	snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT,
678 				  (0x14 << AC_AMPCAP_OFFSET_SHIFT) |
679 				  (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) |
680 				  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
681 				  (1 << AC_AMPCAP_MUTE_SHIFT));
682 }
683 
684 /*
685  * Fix max input level on mixer widget to 0dB
686  * (originally it has 0x1e steps with 0 dB offset 0x17)
687  */
cxt_fixup_cap_mix_amp_5047(struct hda_codec * codec,const struct hda_fixup * fix,int action)688 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec,
689 				  const struct hda_fixup *fix, int action)
690 {
691 	snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT,
692 				  (0x17 << AC_AMPCAP_OFFSET_SHIFT) |
693 				  (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) |
694 				  (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) |
695 				  (1 << AC_AMPCAP_MUTE_SHIFT));
696 }
697 
cxt_fixup_hp_gate_mic_jack(struct hda_codec * codec,const struct hda_fixup * fix,int action)698 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec,
699 				       const struct hda_fixup *fix,
700 				       int action)
701 {
702 	/* the mic pin (0x19) doesn't give an unsolicited event;
703 	 * probe the mic pin together with the headphone pin (0x16)
704 	 */
705 	if (action == HDA_FIXUP_ACT_PROBE)
706 		snd_hda_jack_set_gating_jack(codec, 0x19, 0x16);
707 }
708 
709 /* update LED status via GPIO */
cxt_update_gpio_led(struct hda_codec * codec,unsigned int mask,bool led_on)710 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask,
711 				bool led_on)
712 {
713 	struct conexant_spec *spec = codec->spec;
714 	unsigned int oldval = spec->gpio_led;
715 
716 	if (spec->mute_led_polarity)
717 		led_on = !led_on;
718 
719 	if (led_on)
720 		spec->gpio_led |= mask;
721 	else
722 		spec->gpio_led &= ~mask;
723 	codec_dbg(codec, "mask:%d enabled:%d gpio_led:%d\n",
724 			mask, led_on, spec->gpio_led);
725 	if (spec->gpio_led != oldval)
726 		snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
727 				    spec->gpio_led);
728 }
729 
730 /* turn on/off mute LED via GPIO per vmaster hook */
cxt_gpio_mute_update(struct led_classdev * led_cdev,enum led_brightness brightness)731 static int cxt_gpio_mute_update(struct led_classdev *led_cdev,
732 				enum led_brightness brightness)
733 {
734 	struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
735 	struct conexant_spec *spec = codec->spec;
736 
737 	cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, brightness);
738 	return 0;
739 }
740 
741 /* turn on/off mic-mute LED via GPIO per capture hook */
cxt_gpio_micmute_update(struct led_classdev * led_cdev,enum led_brightness brightness)742 static int cxt_gpio_micmute_update(struct led_classdev *led_cdev,
743 				   enum led_brightness brightness)
744 {
745 	struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
746 	struct conexant_spec *spec = codec->spec;
747 
748 	cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, brightness);
749 	return 0;
750 }
751 
cxt_setup_mute_led(struct hda_codec * codec,unsigned int mute,unsigned int mic_mute)752 static void cxt_setup_mute_led(struct hda_codec *codec,
753 			       unsigned int mute, unsigned int mic_mute)
754 {
755 	struct conexant_spec *spec = codec->spec;
756 
757 	spec->gpio_led = 0;
758 	spec->mute_led_polarity = 0;
759 	if (mute) {
760 		snd_hda_gen_add_mute_led_cdev(codec, cxt_gpio_mute_update);
761 		spec->gpio_mute_led_mask = mute;
762 	}
763 	if (mic_mute) {
764 		snd_hda_gen_add_micmute_led_cdev(codec, cxt_gpio_micmute_update);
765 		spec->gpio_mic_led_mask = mic_mute;
766 	}
767 }
768 
cxt_fixup_mute_led_gpio(struct hda_codec * codec,const struct hda_fixup * fix,int action)769 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
770 				const struct hda_fixup *fix, int action)
771 {
772 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
773 		cxt_setup_mute_led(codec, 0x01, 0x02);
774 }
775 
cxt_fixup_hp_zbook_mute_led(struct hda_codec * codec,const struct hda_fixup * fix,int action)776 static void cxt_fixup_hp_zbook_mute_led(struct hda_codec *codec,
777 					const struct hda_fixup *fix, int action)
778 {
779 	if (action == HDA_FIXUP_ACT_PRE_PROBE)
780 		cxt_setup_mute_led(codec, 0x10, 0x20);
781 }
782 
783 /* ThinkPad X200 & co with cxt5051 */
784 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = {
785 	{ 0x16, 0x042140ff }, /* HP (seq# overridden) */
786 	{ 0x17, 0x21a11000 }, /* dock-mic */
787 	{ 0x19, 0x2121103f }, /* dock-HP */
788 	{ 0x1c, 0x21440100 }, /* dock SPDIF out */
789 	{}
790 };
791 
792 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */
793 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = {
794 	{ 0x19, 0x042110ff }, /* HP (seq# overridden) */
795 	{ 0x1a, 0x21a190f0 }, /* dock-mic */
796 	{ 0x1c, 0x212140ff }, /* dock-HP */
797 	{}
798 };
799 
800 /* Lemote A1004/A1205 with cxt5066 */
801 static const struct hda_pintbl cxt_pincfg_lemote[] = {
802 	{ 0x1a, 0x90a10020 }, /* Internal mic */
803 	{ 0x1b, 0x03a11020 }, /* External mic */
804 	{ 0x1d, 0x400101f0 }, /* Not used */
805 	{ 0x1e, 0x40a701f0 }, /* Not used */
806 	{ 0x20, 0x404501f0 }, /* Not used */
807 	{ 0x22, 0x404401f0 }, /* Not used */
808 	{ 0x23, 0x40a701f0 }, /* Not used */
809 	{}
810 };
811 
812 /* SuoWoSi/South-holding JS201D with sn6140 */
813 static const struct hda_pintbl cxt_pincfg_sws_js201d[] = {
814 	{ 0x16, 0x03211040 }, /* hp out */
815 	{ 0x17, 0x91170110 }, /* SPK/Class_D */
816 	{ 0x18, 0x95a70130 }, /* Internal mic */
817 	{ 0x19, 0x03a11020 }, /* Headset Mic */
818 	{ 0x1a, 0x40f001f0 }, /* Not used */
819 	{ 0x21, 0x40f001f0 }, /* Not used */
820 	{}
821 };
822 
823 static const struct hda_fixup cxt_fixups[] = {
824 	[CXT_PINCFG_LENOVO_X200] = {
825 		.type = HDA_FIXUP_PINS,
826 		.v.pins = cxt_pincfg_lenovo_x200,
827 	},
828 	[CXT_PINCFG_LENOVO_TP410] = {
829 		.type = HDA_FIXUP_PINS,
830 		.v.pins = cxt_pincfg_lenovo_tp410,
831 		.chained = true,
832 		.chain_id = CXT_FIXUP_THINKPAD_ACPI,
833 	},
834 	[CXT_PINCFG_LEMOTE_A1004] = {
835 		.type = HDA_FIXUP_PINS,
836 		.chained = true,
837 		.chain_id = CXT_FIXUP_INC_MIC_BOOST,
838 		.v.pins = cxt_pincfg_lemote,
839 	},
840 	[CXT_PINCFG_LEMOTE_A1205] = {
841 		.type = HDA_FIXUP_PINS,
842 		.v.pins = cxt_pincfg_lemote,
843 	},
844 	[CXT_PINCFG_COMPAQ_CQ60] = {
845 		.type = HDA_FIXUP_PINS,
846 		.v.pins = (const struct hda_pintbl[]) {
847 			/* 0x17 was falsely set up as a mic, it should 0x1d */
848 			{ 0x17, 0x400001f0 },
849 			{ 0x1d, 0x97a70120 },
850 			{ }
851 		}
852 	},
853 	[CXT_FIXUP_STEREO_DMIC] = {
854 		.type = HDA_FIXUP_FUNC,
855 		.v.func = cxt_fixup_stereo_dmic,
856 	},
857 	[CXT_PINCFG_LENOVO_NOTEBOOK] = {
858 		.type = HDA_FIXUP_PINS,
859 		.v.pins = (const struct hda_pintbl[]) {
860 			{ 0x1a, 0x05d71030 },
861 			{ }
862 		},
863 		.chain_id = CXT_FIXUP_STEREO_DMIC,
864 	},
865 	[CXT_FIXUP_INC_MIC_BOOST] = {
866 		.type = HDA_FIXUP_FUNC,
867 		.v.func = cxt5066_increase_mic_boost,
868 	},
869 	[CXT_FIXUP_HEADPHONE_MIC_PIN] = {
870 		.type = HDA_FIXUP_PINS,
871 		.chained = true,
872 		.chain_id = CXT_FIXUP_HEADPHONE_MIC,
873 		.v.pins = (const struct hda_pintbl[]) {
874 			{ 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
875 			{ }
876 		}
877 	},
878 	[CXT_FIXUP_HEADPHONE_MIC] = {
879 		.type = HDA_FIXUP_FUNC,
880 		.v.func = cxt_fixup_headphone_mic,
881 	},
882 	[CXT_FIXUP_GPIO1] = {
883 		.type = HDA_FIXUP_VERBS,
884 		.v.verbs = (const struct hda_verb[]) {
885 			{ 0x01, AC_VERB_SET_GPIO_MASK, 0x01 },
886 			{ 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 },
887 			{ 0x01, AC_VERB_SET_GPIO_DATA, 0x01 },
888 			{ }
889 		},
890 	},
891 	[CXT_FIXUP_ASPIRE_DMIC] = {
892 		.type = HDA_FIXUP_FUNC,
893 		.v.func = cxt_fixup_stereo_dmic,
894 		.chained = true,
895 		.chain_id = CXT_FIXUP_GPIO1,
896 	},
897 	[CXT_FIXUP_THINKPAD_ACPI] = {
898 		.type = HDA_FIXUP_FUNC,
899 		.v.func = hda_fixup_thinkpad_acpi,
900 	},
901 	[CXT_FIXUP_OLPC_XO] = {
902 		.type = HDA_FIXUP_FUNC,
903 		.v.func = cxt_fixup_olpc_xo,
904 	},
905 	[CXT_FIXUP_CAP_MIX_AMP] = {
906 		.type = HDA_FIXUP_FUNC,
907 		.v.func = cxt_fixup_cap_mix_amp,
908 	},
909 	[CXT_FIXUP_TOSHIBA_P105] = {
910 		.type = HDA_FIXUP_PINS,
911 		.v.pins = (const struct hda_pintbl[]) {
912 			{ 0x10, 0x961701f0 }, /* speaker/hp */
913 			{ 0x12, 0x02a1901e }, /* ext mic */
914 			{ 0x14, 0x95a70110 }, /* int mic */
915 			{}
916 		},
917 	},
918 	[CXT_FIXUP_HP_530] = {
919 		.type = HDA_FIXUP_PINS,
920 		.v.pins = (const struct hda_pintbl[]) {
921 			{ 0x12, 0x90a60160 }, /* int mic */
922 			{}
923 		},
924 		.chained = true,
925 		.chain_id = CXT_FIXUP_CAP_MIX_AMP,
926 	},
927 	[CXT_FIXUP_CAP_MIX_AMP_5047] = {
928 		.type = HDA_FIXUP_FUNC,
929 		.v.func = cxt_fixup_cap_mix_amp_5047,
930 	},
931 	[CXT_FIXUP_MUTE_LED_EAPD] = {
932 		.type = HDA_FIXUP_FUNC,
933 		.v.func = cxt_fixup_mute_led_eapd,
934 	},
935 	[CXT_FIXUP_HP_DOCK] = {
936 		.type = HDA_FIXUP_PINS,
937 		.v.pins = (const struct hda_pintbl[]) {
938 			{ 0x16, 0x21011020 }, /* line-out */
939 			{ 0x18, 0x2181103f }, /* line-in */
940 			{ }
941 		},
942 		.chained = true,
943 		.chain_id = CXT_FIXUP_MUTE_LED_GPIO,
944 	},
945 	[CXT_FIXUP_HP_SPECTRE] = {
946 		.type = HDA_FIXUP_PINS,
947 		.v.pins = (const struct hda_pintbl[]) {
948 			/* enable NID 0x1d for the speaker on top */
949 			{ 0x1d, 0x91170111 },
950 			{ }
951 		}
952 	},
953 	[CXT_FIXUP_HP_GATE_MIC] = {
954 		.type = HDA_FIXUP_FUNC,
955 		.v.func = cxt_fixup_hp_gate_mic_jack,
956 	},
957 	[CXT_FIXUP_MUTE_LED_GPIO] = {
958 		.type = HDA_FIXUP_FUNC,
959 		.v.func = cxt_fixup_mute_led_gpio,
960 	},
961 	[CXT_FIXUP_HP_ZBOOK_MUTE_LED] = {
962 		.type = HDA_FIXUP_FUNC,
963 		.v.func = cxt_fixup_hp_zbook_mute_led,
964 	},
965 	[CXT_FIXUP_HEADSET_MIC] = {
966 		.type = HDA_FIXUP_FUNC,
967 		.v.func = cxt_fixup_headset_mic,
968 	},
969 	[CXT_FIXUP_HP_MIC_NO_PRESENCE] = {
970 		.type = HDA_FIXUP_PINS,
971 		.v.pins = (const struct hda_pintbl[]) {
972 			{ 0x1a, 0x02a1113c },
973 			{ }
974 		},
975 		.chained = true,
976 		.chain_id = CXT_FIXUP_HEADSET_MIC,
977 	},
978 	[CXT_PINCFG_SWS_JS201D] = {
979 		.type = HDA_FIXUP_PINS,
980 		.v.pins = cxt_pincfg_sws_js201d,
981 	},
982 	[CXT_PINCFG_TOP_SPEAKER] = {
983 		.type = HDA_FIXUP_PINS,
984 		.v.pins = (const struct hda_pintbl[]) {
985 			{ 0x1d, 0x82170111 },
986 			{ }
987 		},
988 	},
989 };
990 
991 static const struct snd_pci_quirk cxt5045_fixups[] = {
992 	SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530),
993 	SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105),
994 	/* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have
995 	 * really bad sound over 0dB on NID 0x17.
996 	 */
997 	SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP),
998 	SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP),
999 	SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP),
1000 	SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP),
1001 	{}
1002 };
1003 
1004 static const struct hda_model_fixup cxt5045_fixup_models[] = {
1005 	{ .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" },
1006 	{ .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" },
1007 	{ .id = CXT_FIXUP_HP_530, .name = "hp-530" },
1008 	{}
1009 };
1010 
1011 static const struct snd_pci_quirk cxt5047_fixups[] = {
1012 	/* HP laptops have really bad sound over 0 dB on NID 0x10.
1013 	 */
1014 	SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047),
1015 	{}
1016 };
1017 
1018 static const struct hda_model_fixup cxt5047_fixup_models[] = {
1019 	{ .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" },
1020 	{}
1021 };
1022 
1023 static const struct snd_pci_quirk cxt5051_fixups[] = {
1024 	SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60),
1025 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200),
1026 	{}
1027 };
1028 
1029 static const struct hda_model_fixup cxt5051_fixup_models[] = {
1030 	{ .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" },
1031 	{}
1032 };
1033 
1034 static const struct snd_pci_quirk cxt5066_fixups[] = {
1035 	SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
1036 	SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC),
1037 	SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
1038 	SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
1039 	SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
1040 	SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
1041 	SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
1042 	SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
1043 	SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
1044 	SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
1045 	SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
1046 	SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1047 	SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1048 	SND_PCI_QUIRK(0x103c, 0x82b4, "HP ProDesk 600 G3", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1049 	SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO),
1050 	SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO),
1051 	SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK),
1052 	SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
1053 	SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
1054 	SND_PCI_QUIRK(0x103c, 0x8402, "HP ProBook 645 G4", CXT_FIXUP_MUTE_LED_GPIO),
1055 	SND_PCI_QUIRK(0x103c, 0x8427, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
1056 	SND_PCI_QUIRK(0x103c, 0x844f, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED),
1057 	SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1058 	SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1059 	SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1060 	SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
1061 	SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
1062 	SND_PCI_QUIRK(0x14f1, 0x0265, "SWS JS201D", CXT_PINCFG_SWS_JS201D),
1063 	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
1064 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
1065 	SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
1066 	SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),
1067 	SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
1068 	SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
1069 	SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410),
1070 	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
1071 	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
1072 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
1073 	SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
1074 	SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
1075 	SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
1076 	/* NOTE: we'd need to extend the quirk for 17aa:3977 as the same
1077 	 * PCI SSID is used on multiple Lenovo models
1078 	 */
1079 	SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
1080 	SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC),
1081 	SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
1082 	SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI),
1083 	SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004),
1084 	SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205),
1085 	SND_PCI_QUIRK(0x2782, 0x12c3, "Sirius Gen1", CXT_PINCFG_TOP_SPEAKER),
1086 	SND_PCI_QUIRK(0x2782, 0x12c5, "Sirius Gen2", CXT_PINCFG_TOP_SPEAKER),
1087 	{}
1088 };
1089 
1090 static const struct hda_model_fixup cxt5066_fixup_models[] = {
1091 	{ .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" },
1092 	{ .id = CXT_FIXUP_GPIO1, .name = "gpio1" },
1093 	{ .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" },
1094 	{ .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" },
1095 	{ .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" },
1096 	{ .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" },
1097 	{ .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" },
1098 	{ .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" },
1099 	{ .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" },
1100 	{ .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" },
1101 	{ .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" },
1102 	{ .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" },
1103 	{ .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" },
1104 	{ .id = CXT_PINCFG_LENOVO_NOTEBOOK, .name = "lenovo-20149" },
1105 	{ .id = CXT_PINCFG_SWS_JS201D, .name = "sws-js201d" },
1106 	{ .id = CXT_PINCFG_TOP_SPEAKER, .name = "sirius-top-speaker" },
1107 	{}
1108 };
1109 
1110 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches
1111  * can be created (bko#42825)
1112  */
add_cx5051_fake_mutes(struct hda_codec * codec)1113 static void add_cx5051_fake_mutes(struct hda_codec *codec)
1114 {
1115 	struct conexant_spec *spec = codec->spec;
1116 	static const hda_nid_t out_nids[] = {
1117 		0x10, 0x11, 0
1118 	};
1119 	const hda_nid_t *p;
1120 
1121 	for (p = out_nids; *p; p++)
1122 		snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT,
1123 					  AC_AMPCAP_MIN_MUTE |
1124 					  query_amp_caps(codec, *p, HDA_OUTPUT));
1125 	spec->gen.dac_min_mute = true;
1126 }
1127 
patch_conexant_auto(struct hda_codec * codec)1128 static int patch_conexant_auto(struct hda_codec *codec)
1129 {
1130 	struct conexant_spec *spec;
1131 	int err;
1132 
1133 	codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name);
1134 
1135 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
1136 	if (!spec)
1137 		return -ENOMEM;
1138 	snd_hda_gen_spec_init(&spec->gen);
1139 	codec->spec = spec;
1140 	codec->patch_ops = cx_auto_patch_ops;
1141 
1142 	/* init cx8070/sn6140 flag and reset headset_present_flag */
1143 	switch (codec->core.vendor_id) {
1144 	case 0x14f11f86:
1145 	case 0x14f11f87:
1146 		spec->is_cx8070_sn6140 = true;
1147 		snd_hda_jack_detect_enable_callback(codec, 0x19, cx_update_headset_mic_vref);
1148 		break;
1149 	}
1150 
1151 	cx_auto_parse_eapd(codec);
1152 	spec->gen.own_eapd_ctl = 1;
1153 
1154 	switch (codec->core.vendor_id) {
1155 	case 0x14f15045:
1156 		codec->single_adc_amp = 1;
1157 		spec->gen.mixer_nid = 0x17;
1158 		spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1159 		snd_hda_pick_fixup(codec, cxt5045_fixup_models,
1160 				   cxt5045_fixups, cxt_fixups);
1161 		break;
1162 	case 0x14f15047:
1163 		codec->pin_amp_workaround = 1;
1164 		spec->gen.mixer_nid = 0x19;
1165 		spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1166 		snd_hda_pick_fixup(codec, cxt5047_fixup_models,
1167 				   cxt5047_fixups, cxt_fixups);
1168 		break;
1169 	case 0x14f15051:
1170 		add_cx5051_fake_mutes(codec);
1171 		codec->pin_amp_workaround = 1;
1172 		snd_hda_pick_fixup(codec, cxt5051_fixup_models,
1173 				   cxt5051_fixups, cxt_fixups);
1174 		break;
1175 	case 0x14f15098:
1176 		codec->pin_amp_workaround = 1;
1177 		spec->gen.mixer_nid = 0x22;
1178 		spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
1179 		snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1180 				   cxt5066_fixups, cxt_fixups);
1181 		break;
1182 	case 0x14f150f2:
1183 		codec->power_save_node = 1;
1184 		fallthrough;
1185 	default:
1186 		codec->pin_amp_workaround = 1;
1187 		snd_hda_pick_fixup(codec, cxt5066_fixup_models,
1188 				   cxt5066_fixups, cxt_fixups);
1189 		break;
1190 	}
1191 
1192 	if (!spec->gen.vmaster_mute.hook && spec->dynamic_eapd)
1193 		spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook;
1194 
1195 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
1196 
1197 	err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL,
1198 				       spec->parse_flags);
1199 	if (err < 0)
1200 		goto error;
1201 
1202 	err = cx_auto_parse_beep(codec);
1203 	if (err < 0)
1204 		goto error;
1205 
1206 	err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
1207 	if (err < 0)
1208 		goto error;
1209 
1210 	/* Some laptops with Conexant chips show stalls in S3 resume,
1211 	 * which falls into the single-cmd mode.
1212 	 * Better to make reset, then.
1213 	 */
1214 	if (!codec->bus->core.sync_write) {
1215 		codec_info(codec,
1216 			   "Enable sync_write for stable communication\n");
1217 		codec->bus->core.sync_write = 1;
1218 		codec->bus->allow_bus_reset = 1;
1219 	}
1220 
1221 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
1222 
1223 	return 0;
1224 
1225  error:
1226 	cx_auto_free(codec);
1227 	return err;
1228 }
1229 
1230 /*
1231  */
1232 
1233 static const struct hda_device_id snd_hda_id_conexant[] = {
1234 	HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto),
1235 	HDA_CODEC_ENTRY(0x14f11f87, "SN6140", patch_conexant_auto),
1236 	HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
1237 	HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto),
1238 	HDA_CODEC_ENTRY(0x14f120d1, "SN6180", patch_conexant_auto),
1239 	HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
1240 	HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
1241 	HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
1242 	HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
1243 	HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
1244 	HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
1245 	HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
1246 	HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
1247 	HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
1248 	HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
1249 	HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
1250 	HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
1251 	HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
1252 	HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
1253 	HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
1254 	HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
1255 	HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
1256 	HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
1257 	HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
1258 	HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
1259 	HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
1260 	HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
1261 	HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
1262 	HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
1263 	HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
1264 	HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
1265 	HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
1266 	HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
1267 	{} /* terminator */
1268 };
1269 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
1270 
1271 MODULE_LICENSE("GPL");
1272 MODULE_DESCRIPTION("Conexant HD-audio codec");
1273 
1274 static struct hda_codec_driver conexant_driver = {
1275 	.id = snd_hda_id_conexant,
1276 };
1277 
1278 module_hda_codec_driver(conexant_driver);
1279