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8#include <linux/i2c.h>
9#include <linux/input.h>
10#include <linux/module.h>
11#include <linux/platform_device.h>
12#include <linux/clk.h>
13#include <linux/dmi.h>
14#include <sound/core.h>
15#include <sound/jack.h>
16#include <sound/pcm.h>
17#include <sound/pcm_params.h>
18#include <sound/soc.h>
19#include <sound/sof.h>
20#include <sound/rt5682.h>
21#include <sound/soc-acpi.h>
22#include "../../codecs/rt1015.h"
23#include "../../codecs/rt5682.h"
24#include "../../codecs/hdac_hdmi.h"
25#include "../common/soc-intel-quirks.h"
26#include "hda_dsp_common.h"
27#include "sof_maxim_common.h"
28#include "sof_realtek_common.h"
29
30#define NAME_SIZE 32
31
32#define SOF_RT5682_SSP_CODEC(quirk) ((quirk) & GENMASK(2, 0))
33#define SOF_RT5682_SSP_CODEC_MASK (GENMASK(2, 0))
34#define SOF_RT5682_MCLK_EN BIT(3)
35#define SOF_RT5682_MCLK_24MHZ BIT(4)
36#define SOF_SPEAKER_AMP_PRESENT BIT(5)
37#define SOF_RT5682_SSP_AMP_SHIFT 6
38#define SOF_RT5682_SSP_AMP_MASK (GENMASK(8, 6))
39#define SOF_RT5682_SSP_AMP(quirk) \
40 (((quirk) << SOF_RT5682_SSP_AMP_SHIFT) & SOF_RT5682_SSP_AMP_MASK)
41#define SOF_RT5682_MCLK_BYTCHT_EN BIT(9)
42#define SOF_RT5682_NUM_HDMIDEV_SHIFT 10
43#define SOF_RT5682_NUM_HDMIDEV_MASK (GENMASK(12, 10))
44#define SOF_RT5682_NUM_HDMIDEV(quirk) \
45 ((quirk << SOF_RT5682_NUM_HDMIDEV_SHIFT) & SOF_RT5682_NUM_HDMIDEV_MASK)
46#define SOF_RT1011_SPEAKER_AMP_PRESENT BIT(13)
47#define SOF_RT1015_SPEAKER_AMP_PRESENT BIT(14)
48#define SOF_RT1015_SPEAKER_AMP_100FS BIT(15)
49#define SOF_RT1015P_SPEAKER_AMP_PRESENT BIT(16)
50#define SOF_MAX98373_SPEAKER_AMP_PRESENT BIT(17)
51#define SOF_MAX98360A_SPEAKER_AMP_PRESENT BIT(18)
52
53
54#define SOF_BT_OFFLOAD_SSP_SHIFT 19
55#define SOF_BT_OFFLOAD_SSP_MASK (GENMASK(21, 19))
56#define SOF_BT_OFFLOAD_SSP(quirk) \
57 (((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK)
58#define SOF_SSP_BT_OFFLOAD_PRESENT BIT(22)
59
60
61static unsigned long sof_rt5682_quirk = SOF_RT5682_MCLK_EN |
62 SOF_RT5682_SSP_CODEC(0);
63
64static int is_legacy_cpu;
65
66static struct snd_soc_jack sof_hdmi[3];
67
68struct sof_hdmi_pcm {
69 struct list_head head;
70 struct snd_soc_dai *codec_dai;
71 int device;
72};
73
74struct sof_card_private {
75 struct clk *mclk;
76 struct snd_soc_jack sof_headset;
77 struct list_head hdmi_pcm_list;
78 bool common_hdmi_codec_drv;
79};
80
81static int sof_rt5682_quirk_cb(const struct dmi_system_id *id)
82{
83 sof_rt5682_quirk = (unsigned long)id->driver_data;
84 return 1;
85}
86
87static const struct dmi_system_id sof_rt5682_quirk_table[] = {
88 {
89 .callback = sof_rt5682_quirk_cb,
90 .matches = {
91 DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"),
92 DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max"),
93 },
94 .driver_data = (void *)(SOF_RT5682_SSP_CODEC(2)),
95 },
96 {
97 .callback = sof_rt5682_quirk_cb,
98 .matches = {
99 DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
100 DMI_MATCH(DMI_PRODUCT_NAME, "UP-CHT01"),
101 },
102 .driver_data = (void *)(SOF_RT5682_SSP_CODEC(2)),
103 },
104 {
105 .callback = sof_rt5682_quirk_cb,
106 .matches = {
107 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
108 DMI_MATCH(DMI_PRODUCT_NAME, "WhiskeyLake Client"),
109 },
110 .driver_data = (void *)(SOF_RT5682_MCLK_EN |
111 SOF_RT5682_MCLK_24MHZ |
112 SOF_RT5682_SSP_CODEC(1)),
113 },
114 {
115
116
117
118
119 .callback = sof_rt5682_quirk_cb,
120 .matches = {
121 DMI_MATCH(DMI_SYS_VENDOR, "HP"),
122 DMI_MATCH(DMI_PRODUCT_NAME, "Dooly"),
123 },
124 .driver_data = (void *)(SOF_RT5682_MCLK_EN |
125 SOF_RT5682_MCLK_24MHZ |
126 SOF_RT5682_SSP_CODEC(0) |
127 SOF_SPEAKER_AMP_PRESENT |
128 SOF_RT1015_SPEAKER_AMP_PRESENT |
129 SOF_RT1015_SPEAKER_AMP_100FS |
130 SOF_RT5682_SSP_AMP(1)),
131 },
132 {
133 .callback = sof_rt5682_quirk_cb,
134 .matches = {
135 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Hatch"),
136 },
137 .driver_data = (void *)(SOF_RT5682_MCLK_EN |
138 SOF_RT5682_MCLK_24MHZ |
139 SOF_RT5682_SSP_CODEC(0) |
140 SOF_SPEAKER_AMP_PRESENT |
141 SOF_RT5682_SSP_AMP(1)),
142 },
143 {
144 .callback = sof_rt5682_quirk_cb,
145 .matches = {
146 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
147 DMI_MATCH(DMI_PRODUCT_NAME, "Ice Lake Client"),
148 },
149 .driver_data = (void *)(SOF_RT5682_MCLK_EN |
150 SOF_RT5682_SSP_CODEC(0)),
151 },
152 {
153 .callback = sof_rt5682_quirk_cb,
154 .matches = {
155 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"),
156 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"),
157 },
158 .driver_data = (void *)(SOF_RT5682_MCLK_EN |
159 SOF_RT5682_SSP_CODEC(0) |
160 SOF_SPEAKER_AMP_PRESENT |
161 SOF_MAX98373_SPEAKER_AMP_PRESENT |
162 SOF_RT5682_SSP_AMP(2) |
163 SOF_RT5682_NUM_HDMIDEV(4)),
164 },
165 {}
166};
167
168static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd)
169{
170 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
171 struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0);
172 struct sof_hdmi_pcm *pcm;
173
174 pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
175 if (!pcm)
176 return -ENOMEM;
177
178
179 pcm->device = rtd->dai_link->id;
180 pcm->codec_dai = dai;
181
182 list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
183
184 return 0;
185}
186
187static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)
188{
189 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
190 struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component;
191 struct snd_soc_jack *jack;
192 int ret;
193
194
195 if ((sof_rt5682_quirk & SOF_RT5682_MCLK_EN) &&
196 (sof_rt5682_quirk & SOF_RT5682_MCLK_24MHZ)) {
197 rt5682_sel_asrc_clk_src(component, RT5682_DA_STEREO1_FILTER |
198 RT5682_AD_STEREO1_FILTER,
199 RT5682_CLK_SEL_I2S1_ASRC);
200 }
201
202 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) {
203
204
205
206
207
208
209
210
211
212
213 ret = clk_prepare_enable(ctx->mclk);
214 if (!ret)
215 clk_disable_unprepare(ctx->mclk);
216
217 ret = clk_set_rate(ctx->mclk, 19200000);
218
219 if (ret)
220 dev_err(rtd->dev, "unable to set MCLK rate\n");
221 }
222
223
224
225
226
227 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack",
228 SND_JACK_HEADSET | SND_JACK_BTN_0 |
229 SND_JACK_BTN_1 | SND_JACK_BTN_2 |
230 SND_JACK_BTN_3,
231 &ctx->sof_headset, NULL, 0);
232 if (ret) {
233 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
234 return ret;
235 }
236
237 jack = &ctx->sof_headset;
238
239 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
240 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
241 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
242 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
243 ret = snd_soc_component_set_jack(component, jack, NULL);
244
245 if (ret) {
246 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
247 return ret;
248 }
249
250 return ret;
251};
252
253static void sof_rt5682_codec_exit(struct snd_soc_pcm_runtime *rtd)
254{
255 struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component;
256
257 snd_soc_component_set_jack(component, NULL, NULL);
258}
259
260static int sof_rt5682_hw_params(struct snd_pcm_substream *substream,
261 struct snd_pcm_hw_params *params)
262{
263 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
264 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
265 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
266 int clk_id, clk_freq, pll_out, ret;
267
268 if (sof_rt5682_quirk & SOF_RT5682_MCLK_EN) {
269 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) {
270 ret = clk_prepare_enable(ctx->mclk);
271 if (ret < 0) {
272 dev_err(rtd->dev,
273 "could not configure MCLK state");
274 return ret;
275 }
276 }
277
278 clk_id = RT5682_PLL1_S_MCLK;
279
280
281 clk_freq = sof_dai_get_mclk(rtd);
282
283
284 if (sof_rt5682_quirk & SOF_RT5682_MCLK_24MHZ) {
285 if (clk_freq != 24000000)
286 dev_warn(rtd->dev, "configure wrong mclk in tplg, please use 24MHz.\n");
287 clk_freq = 24000000;
288 } else if (clk_freq == 0) {
289
290 clk_freq = 19200000;
291 } else if (clk_freq < 0) {
292 return clk_freq;
293 }
294 } else {
295 clk_id = RT5682_PLL1_S_BCLK1;
296 clk_freq = params_rate(params) * 50;
297 }
298
299 pll_out = params_rate(params) * 512;
300
301 ret = snd_soc_dai_set_pll(codec_dai, 0, clk_id, clk_freq, pll_out);
302 if (ret < 0)
303 dev_err(rtd->dev, "snd_soc_dai_set_pll err = %d\n", ret);
304
305
306 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1,
307 pll_out, SND_SOC_CLOCK_IN);
308 if (ret < 0)
309 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
310
311
312
313
314
315 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x0, 0x0, 2,
316 params_width(params));
317 if (ret < 0) {
318 dev_err(rtd->dev, "set TDM slot err:%d\n", ret);
319 return ret;
320 }
321
322 return ret;
323}
324
325static struct snd_soc_ops sof_rt5682_ops = {
326 .hw_params = sof_rt5682_hw_params,
327};
328
329static int sof_rt1015_hw_params(struct snd_pcm_substream *substream,
330 struct snd_pcm_hw_params *params)
331{
332 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
333 struct snd_soc_card *card = rtd->card;
334 struct snd_soc_dai *codec_dai;
335 int i, fs, ret;
336
337 if (!snd_soc_card_get_codec_dai(card, "rt1015-aif"))
338 return 0;
339
340 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_100FS)
341 fs = 100;
342 else
343 fs = 64;
344
345 for_each_rtd_codec_dais(rtd, i, codec_dai) {
346 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1015_PLL_S_BCLK,
347 params_rate(params) * fs,
348 params_rate(params) * 256);
349 if (ret < 0) {
350 dev_err(card->dev, "failed to set pll\n");
351 return ret;
352 }
353
354 ret = snd_soc_dai_set_sysclk(codec_dai, RT1015_SCLK_S_PLL,
355 params_rate(params) * 256,
356 SND_SOC_CLOCK_IN);
357 if (ret < 0) {
358 dev_err(card->dev, "failed to set sysclk\n");
359 return ret;
360 }
361
362 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_100FS) {
363 if (!strcmp(codec_dai->component->name, "i2c-10EC1015:00")) {
364 ret = snd_soc_dai_set_tdm_slot(codec_dai,
365 0x0, 0x1, 4, 24);
366 if (ret < 0) {
367 dev_err(card->dev, "failed to set tdm slot\n");
368 return ret;
369 }
370 }
371
372 if (!strcmp(codec_dai->component->name, "i2c-10EC1015:01")) {
373 ret = snd_soc_dai_set_tdm_slot(codec_dai,
374 0x0, 0x2, 4, 24);
375 if (ret < 0) {
376 dev_err(card->dev, "failed to set tdm slot\n");
377 return ret;
378 }
379 }
380 }
381 }
382
383 return 0;
384}
385
386static struct snd_soc_ops sof_rt1015_ops = {
387 .hw_params = sof_rt1015_hw_params,
388};
389
390static struct snd_soc_dai_link_component platform_component[] = {
391 {
392
393 .name = "0000:00:1f.3"
394 }
395};
396
397static int sof_card_late_probe(struct snd_soc_card *card)
398{
399 struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);
400 struct snd_soc_component *component = NULL;
401 struct snd_soc_dapm_context *dapm = &card->dapm;
402 char jack_name[NAME_SIZE];
403 struct sof_hdmi_pcm *pcm;
404 int err;
405 int i = 0;
406
407
408 if (is_legacy_cpu)
409 return 0;
410
411 if (list_empty(&ctx->hdmi_pcm_list))
412 return -EINVAL;
413
414 if (ctx->common_hdmi_codec_drv) {
415 pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm,
416 head);
417 component = pcm->codec_dai->component;
418 return hda_dsp_hdmi_build_controls(card, component);
419 }
420
421 list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
422 component = pcm->codec_dai->component;
423 snprintf(jack_name, sizeof(jack_name),
424 "HDMI/DP, pcm=%d Jack", pcm->device);
425 err = snd_soc_card_jack_new(card, jack_name,
426 SND_JACK_AVOUT, &sof_hdmi[i],
427 NULL, 0);
428
429 if (err)
430 return err;
431
432 err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
433 &sof_hdmi[i]);
434 if (err < 0)
435 return err;
436
437 i++;
438 }
439
440 if (sof_rt5682_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT) {
441
442 snd_soc_dapm_disable_pin(dapm, "Left Spk");
443 snd_soc_dapm_disable_pin(dapm, "Right Spk");
444 err = snd_soc_dapm_sync(dapm);
445 if (err < 0)
446 return err;
447 }
448 return hdac_hdmi_jack_port_init(component, &card->dapm);
449}
450
451static const struct snd_kcontrol_new sof_controls[] = {
452 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
453 SOC_DAPM_PIN_SWITCH("Headset Mic"),
454 SOC_DAPM_PIN_SWITCH("Left Spk"),
455 SOC_DAPM_PIN_SWITCH("Right Spk"),
456
457};
458
459static const struct snd_kcontrol_new speaker_controls[] = {
460 SOC_DAPM_PIN_SWITCH("Spk"),
461};
462
463static const struct snd_soc_dapm_widget sof_widgets[] = {
464 SND_SOC_DAPM_HP("Headphone Jack", NULL),
465 SND_SOC_DAPM_MIC("Headset Mic", NULL),
466 SND_SOC_DAPM_SPK("Left Spk", NULL),
467 SND_SOC_DAPM_SPK("Right Spk", NULL),
468};
469
470static const struct snd_soc_dapm_widget speaker_widgets[] = {
471 SND_SOC_DAPM_SPK("Spk", NULL),
472};
473
474static const struct snd_soc_dapm_widget dmic_widgets[] = {
475 SND_SOC_DAPM_MIC("SoC DMIC", NULL),
476};
477
478static const struct snd_soc_dapm_route sof_map[] = {
479
480 { "Headphone Jack", NULL, "HPOL" },
481 { "Headphone Jack", NULL, "HPOR" },
482
483
484 { "IN1P", NULL, "Headset Mic" },
485};
486
487static const struct snd_soc_dapm_route speaker_map[] = {
488
489 { "Spk", NULL, "Speaker" },
490};
491
492static const struct snd_soc_dapm_route speaker_map_lr[] = {
493 { "Left Spk", NULL, "Left SPO" },
494 { "Right Spk", NULL, "Right SPO" },
495};
496
497static const struct snd_soc_dapm_route dmic_map[] = {
498
499 {"DMic", NULL, "SoC DMIC"},
500};
501
502static int speaker_codec_init_lr(struct snd_soc_pcm_runtime *rtd)
503{
504 return snd_soc_dapm_add_routes(&rtd->card->dapm, speaker_map_lr,
505 ARRAY_SIZE(speaker_map_lr));
506}
507
508static int speaker_codec_init(struct snd_soc_pcm_runtime *rtd)
509{
510 struct snd_soc_card *card = rtd->card;
511 int ret;
512
513 ret = snd_soc_dapm_new_controls(&card->dapm, speaker_widgets,
514 ARRAY_SIZE(speaker_widgets));
515 if (ret) {
516 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
517
518 return ret;
519 }
520
521 ret = snd_soc_add_card_controls(card, speaker_controls,
522 ARRAY_SIZE(speaker_controls));
523 if (ret) {
524 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
525 return ret;
526 }
527
528 ret = snd_soc_dapm_add_routes(&card->dapm, speaker_map,
529 ARRAY_SIZE(speaker_map));
530
531 if (ret)
532 dev_err(rtd->dev, "Speaker map addition failed: %d\n", ret);
533 return ret;
534}
535
536static int dmic_init(struct snd_soc_pcm_runtime *rtd)
537{
538 struct snd_soc_card *card = rtd->card;
539 int ret;
540
541 ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets,
542 ARRAY_SIZE(dmic_widgets));
543 if (ret) {
544 dev_err(card->dev, "DMic widget addition failed: %d\n", ret);
545
546 return ret;
547 }
548
549 ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map,
550 ARRAY_SIZE(dmic_map));
551
552 if (ret)
553 dev_err(card->dev, "DMic map addition failed: %d\n", ret);
554
555 return ret;
556}
557
558static struct snd_soc_codec_conf rt1015_amp_conf[] = {
559 {
560 .dlc = COMP_CODEC_CONF("i2c-10EC1015:00"),
561 .name_prefix = "Left",
562 },
563 {
564 .dlc = COMP_CODEC_CONF("i2c-10EC1015:01"),
565 .name_prefix = "Right",
566 },
567};
568
569
570static struct snd_soc_card sof_audio_card_rt5682 = {
571 .name = "rt5682",
572 .owner = THIS_MODULE,
573 .controls = sof_controls,
574 .num_controls = ARRAY_SIZE(sof_controls),
575 .dapm_widgets = sof_widgets,
576 .num_dapm_widgets = ARRAY_SIZE(sof_widgets),
577 .dapm_routes = sof_map,
578 .num_dapm_routes = ARRAY_SIZE(sof_map),
579 .fully_routed = true,
580 .late_probe = sof_card_late_probe,
581};
582
583static struct snd_soc_dai_link_component rt5682_component[] = {
584 {
585 .name = "i2c-10EC5682:00",
586 .dai_name = "rt5682-aif1",
587 }
588};
589
590static struct snd_soc_dai_link_component dmic_component[] = {
591 {
592 .name = "dmic-codec",
593 .dai_name = "dmic-hifi",
594 }
595};
596
597static struct snd_soc_dai_link_component max98360a_component[] = {
598 {
599 .name = "MX98360A:00",
600 .dai_name = "HiFi",
601 }
602};
603
604static struct snd_soc_dai_link_component rt1015_components[] = {
605 {
606 .name = "i2c-10EC1015:00",
607 .dai_name = "rt1015-aif",
608 },
609 {
610 .name = "i2c-10EC1015:01",
611 .dai_name = "rt1015-aif",
612 },
613};
614
615static struct snd_soc_dai_link_component dummy_component[] = {
616 {
617 .name = "snd-soc-dummy",
618 .dai_name = "snd-soc-dummy-dai",
619 }
620};
621
622static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
623 int ssp_codec,
624 int ssp_amp,
625 int dmic_be_num,
626 int hdmi_num)
627{
628 struct snd_soc_dai_link_component *idisp_components;
629 struct snd_soc_dai_link_component *cpus;
630 struct snd_soc_dai_link *links;
631 int i, id = 0;
632
633 links = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link) *
634 sof_audio_card_rt5682.num_links, GFP_KERNEL);
635 cpus = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link_component) *
636 sof_audio_card_rt5682.num_links, GFP_KERNEL);
637 if (!links || !cpus)
638 goto devm_err;
639
640
641 links[id].name = devm_kasprintf(dev, GFP_KERNEL,
642 "SSP%d-Codec", ssp_codec);
643 if (!links[id].name)
644 goto devm_err;
645
646 links[id].id = id;
647 links[id].codecs = rt5682_component;
648 links[id].num_codecs = ARRAY_SIZE(rt5682_component);
649 links[id].platforms = platform_component;
650 links[id].num_platforms = ARRAY_SIZE(platform_component);
651 links[id].init = sof_rt5682_codec_init;
652 links[id].exit = sof_rt5682_codec_exit;
653 links[id].ops = &sof_rt5682_ops;
654 links[id].dpcm_playback = 1;
655 links[id].dpcm_capture = 1;
656 links[id].no_pcm = 1;
657 links[id].cpus = &cpus[id];
658 links[id].num_cpus = 1;
659 if (is_legacy_cpu) {
660 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
661 "ssp%d-port",
662 ssp_codec);
663 if (!links[id].cpus->dai_name)
664 goto devm_err;
665 } else {
666
667
668
669
670
671
672
673
674
675 links[id].ignore_pmdown_time = 1;
676 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
677 "SSP%d Pin",
678 ssp_codec);
679 if (!links[id].cpus->dai_name)
680 goto devm_err;
681 }
682 id++;
683
684
685 if (dmic_be_num > 0) {
686
687 links[id].name = "dmic01";
688 links[id].cpus = &cpus[id];
689 links[id].cpus->dai_name = "DMIC01 Pin";
690 links[id].init = dmic_init;
691 if (dmic_be_num > 1) {
692
693 links[id + 1].name = "dmic16k";
694 links[id + 1].cpus = &cpus[id + 1];
695 links[id + 1].cpus->dai_name = "DMIC16k Pin";
696 dmic_be_num = 2;
697 }
698 }
699
700 for (i = 0; i < dmic_be_num; i++) {
701 links[id].id = id;
702 links[id].num_cpus = 1;
703 links[id].codecs = dmic_component;
704 links[id].num_codecs = ARRAY_SIZE(dmic_component);
705 links[id].platforms = platform_component;
706 links[id].num_platforms = ARRAY_SIZE(platform_component);
707 links[id].ignore_suspend = 1;
708 links[id].dpcm_capture = 1;
709 links[id].no_pcm = 1;
710 id++;
711 }
712
713
714 if (hdmi_num > 0) {
715 idisp_components = devm_kzalloc(dev,
716 sizeof(struct snd_soc_dai_link_component) *
717 hdmi_num, GFP_KERNEL);
718 if (!idisp_components)
719 goto devm_err;
720 }
721 for (i = 1; i <= hdmi_num; i++) {
722 links[id].name = devm_kasprintf(dev, GFP_KERNEL,
723 "iDisp%d", i);
724 if (!links[id].name)
725 goto devm_err;
726
727 links[id].id = id;
728 links[id].cpus = &cpus[id];
729 links[id].num_cpus = 1;
730 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
731 "iDisp%d Pin", i);
732 if (!links[id].cpus->dai_name)
733 goto devm_err;
734
735 idisp_components[i - 1].name = "ehdaudio0D2";
736 idisp_components[i - 1].dai_name = devm_kasprintf(dev,
737 GFP_KERNEL,
738 "intel-hdmi-hifi%d",
739 i);
740 if (!idisp_components[i - 1].dai_name)
741 goto devm_err;
742
743 links[id].codecs = &idisp_components[i - 1];
744 links[id].num_codecs = 1;
745 links[id].platforms = platform_component;
746 links[id].num_platforms = ARRAY_SIZE(platform_component);
747 links[id].init = sof_hdmi_init;
748 links[id].dpcm_playback = 1;
749 links[id].no_pcm = 1;
750 id++;
751 }
752
753
754 if (sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT) {
755 links[id].name = devm_kasprintf(dev, GFP_KERNEL,
756 "SSP%d-Codec", ssp_amp);
757 if (!links[id].name)
758 goto devm_err;
759
760 links[id].id = id;
761 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_PRESENT) {
762 links[id].codecs = rt1015_components;
763 links[id].num_codecs = ARRAY_SIZE(rt1015_components);
764 links[id].init = speaker_codec_init_lr;
765 links[id].ops = &sof_rt1015_ops;
766 } else if (sof_rt5682_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT) {
767 sof_rt1015p_dai_link(&links[id]);
768 } else if (sof_rt5682_quirk &
769 SOF_MAX98373_SPEAKER_AMP_PRESENT) {
770 links[id].codecs = max_98373_components;
771 links[id].num_codecs = ARRAY_SIZE(max_98373_components);
772 links[id].init = max_98373_spk_codec_init;
773 links[id].ops = &max_98373_ops;
774
775 links[id].dpcm_capture = 1;
776 } else if (sof_rt5682_quirk &
777 SOF_MAX98360A_SPEAKER_AMP_PRESENT) {
778 links[id].codecs = max98360a_component;
779 links[id].num_codecs = ARRAY_SIZE(max98360a_component);
780 links[id].init = speaker_codec_init;
781 } else if (sof_rt5682_quirk &
782 SOF_RT1011_SPEAKER_AMP_PRESENT) {
783 sof_rt1011_dai_link(&links[id]);
784 } else {
785 max_98357a_dai_link(&links[id]);
786 }
787 links[id].platforms = platform_component;
788 links[id].num_platforms = ARRAY_SIZE(platform_component);
789 links[id].dpcm_playback = 1;
790 links[id].no_pcm = 1;
791 links[id].cpus = &cpus[id];
792 links[id].num_cpus = 1;
793 if (is_legacy_cpu) {
794 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
795 "ssp%d-port",
796 ssp_amp);
797 if (!links[id].cpus->dai_name)
798 goto devm_err;
799
800 } else {
801 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
802 "SSP%d Pin",
803 ssp_amp);
804 if (!links[id].cpus->dai_name)
805 goto devm_err;
806 }
807 id++;
808 }
809
810
811 if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT) {
812 int port = (sof_rt5682_quirk & SOF_BT_OFFLOAD_SSP_MASK) >>
813 SOF_BT_OFFLOAD_SSP_SHIFT;
814
815 links[id].id = id;
816 links[id].cpus = &cpus[id];
817 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
818 "SSP%d Pin", port);
819 if (!links[id].cpus->dai_name)
820 goto devm_err;
821 links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port);
822 if (!links[id].name)
823 goto devm_err;
824 links[id].codecs = dummy_component;
825 links[id].num_codecs = ARRAY_SIZE(dummy_component);
826 links[id].platforms = platform_component;
827 links[id].num_platforms = ARRAY_SIZE(platform_component);
828 links[id].dpcm_playback = 1;
829 links[id].dpcm_capture = 1;
830 links[id].no_pcm = 1;
831 links[id].num_cpus = 1;
832 }
833
834 return links;
835devm_err:
836 return NULL;
837}
838
839static int sof_audio_probe(struct platform_device *pdev)
840{
841 struct snd_soc_dai_link *dai_links;
842 struct snd_soc_acpi_mach *mach;
843 struct sof_card_private *ctx;
844 int dmic_be_num, hdmi_num;
845 int ret, ssp_amp, ssp_codec;
846
847 ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
848 if (!ctx)
849 return -ENOMEM;
850
851 if (pdev->id_entry && pdev->id_entry->driver_data)
852 sof_rt5682_quirk = (unsigned long)pdev->id_entry->driver_data;
853
854 dmi_check_system(sof_rt5682_quirk_table);
855
856 mach = pdev->dev.platform_data;
857
858
859
860
861 if ((sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT) && !mach->quirk_data)
862 sof_rt5682_quirk &= ~SOF_SPEAKER_AMP_PRESENT;
863
864 if (soc_intel_is_byt() || soc_intel_is_cht()) {
865 is_legacy_cpu = 1;
866 dmic_be_num = 0;
867 hdmi_num = 0;
868
869 sof_rt5682_quirk = SOF_RT5682_MCLK_EN |
870 SOF_RT5682_MCLK_BYTCHT_EN |
871 SOF_RT5682_SSP_CODEC(2);
872 } else {
873 dmic_be_num = 2;
874 hdmi_num = (sof_rt5682_quirk & SOF_RT5682_NUM_HDMIDEV_MASK) >>
875 SOF_RT5682_NUM_HDMIDEV_SHIFT;
876
877 if (!hdmi_num)
878 hdmi_num = 3;
879 }
880
881
882 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) {
883 ctx->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3");
884 if (IS_ERR(ctx->mclk)) {
885 ret = PTR_ERR(ctx->mclk);
886
887 dev_err(&pdev->dev,
888 "Failed to get MCLK from pmc_plt_clk_3: %d\n",
889 ret);
890 return ret;
891 }
892
893 ret = clk_prepare_enable(ctx->mclk);
894 if (ret < 0) {
895 dev_err(&pdev->dev,
896 "could not configure MCLK state");
897 return ret;
898 }
899 }
900
901 dev_dbg(&pdev->dev, "sof_rt5682_quirk = %lx\n", sof_rt5682_quirk);
902
903 ssp_amp = (sof_rt5682_quirk & SOF_RT5682_SSP_AMP_MASK) >>
904 SOF_RT5682_SSP_AMP_SHIFT;
905
906 ssp_codec = sof_rt5682_quirk & SOF_RT5682_SSP_CODEC_MASK;
907
908
909 sof_audio_card_rt5682.num_links = 1 + dmic_be_num + hdmi_num;
910
911 if (sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT)
912 sof_audio_card_rt5682.num_links++;
913
914 if (sof_rt5682_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT)
915 max_98373_set_codec_conf(&sof_audio_card_rt5682);
916 else if (sof_rt5682_quirk & SOF_RT1011_SPEAKER_AMP_PRESENT)
917 sof_rt1011_codec_conf(&sof_audio_card_rt5682);
918 else if (sof_rt5682_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT)
919 sof_rt1015p_codec_conf(&sof_audio_card_rt5682);
920
921 if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT)
922 sof_audio_card_rt5682.num_links++;
923
924 dai_links = sof_card_dai_links_create(&pdev->dev, ssp_codec, ssp_amp,
925 dmic_be_num, hdmi_num);
926 if (!dai_links)
927 return -ENOMEM;
928
929 sof_audio_card_rt5682.dai_link = dai_links;
930
931 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_PRESENT) {
932 sof_audio_card_rt5682.codec_conf = rt1015_amp_conf;
933 sof_audio_card_rt5682.num_configs = ARRAY_SIZE(rt1015_amp_conf);
934 }
935
936 INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
937
938 sof_audio_card_rt5682.dev = &pdev->dev;
939
940
941 ret = snd_soc_fixup_dai_links_platform_name(&sof_audio_card_rt5682,
942 mach->mach_params.platform);
943 if (ret)
944 return ret;
945
946 ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
947
948 snd_soc_card_set_drvdata(&sof_audio_card_rt5682, ctx);
949
950 return devm_snd_soc_register_card(&pdev->dev,
951 &sof_audio_card_rt5682);
952}
953
954static const struct platform_device_id board_ids[] = {
955 {
956 .name = "sof_rt5682",
957 },
958 {
959 .name = "tgl_mx98357a_rt5682",
960 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
961 SOF_RT5682_SSP_CODEC(0) |
962 SOF_SPEAKER_AMP_PRESENT |
963 SOF_RT5682_SSP_AMP(1) |
964 SOF_RT5682_NUM_HDMIDEV(4) |
965 SOF_BT_OFFLOAD_SSP(2) |
966 SOF_SSP_BT_OFFLOAD_PRESENT),
967 },
968 {
969 .name = "jsl_rt5682_rt1015",
970 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
971 SOF_RT5682_MCLK_24MHZ |
972 SOF_RT5682_SSP_CODEC(0) |
973 SOF_SPEAKER_AMP_PRESENT |
974 SOF_RT1015_SPEAKER_AMP_PRESENT |
975 SOF_RT5682_SSP_AMP(1)),
976 },
977 {
978 .name = "tgl_mx98373_rt5682",
979 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
980 SOF_RT5682_SSP_CODEC(0) |
981 SOF_SPEAKER_AMP_PRESENT |
982 SOF_MAX98373_SPEAKER_AMP_PRESENT |
983 SOF_RT5682_SSP_AMP(1) |
984 SOF_RT5682_NUM_HDMIDEV(4) |
985 SOF_BT_OFFLOAD_SSP(2) |
986 SOF_SSP_BT_OFFLOAD_PRESENT),
987 },
988 {
989 .name = "jsl_rt5682_mx98360a",
990 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
991 SOF_RT5682_MCLK_24MHZ |
992 SOF_RT5682_SSP_CODEC(0) |
993 SOF_SPEAKER_AMP_PRESENT |
994 SOF_MAX98360A_SPEAKER_AMP_PRESENT |
995 SOF_RT5682_SSP_AMP(1)),
996 },
997 {
998 .name = "cml_rt1015_rt5682",
999 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
1000 SOF_RT5682_MCLK_24MHZ |
1001 SOF_RT5682_SSP_CODEC(0) |
1002 SOF_SPEAKER_AMP_PRESENT |
1003 SOF_RT1015_SPEAKER_AMP_PRESENT |
1004 SOF_RT1015_SPEAKER_AMP_100FS |
1005 SOF_RT5682_SSP_AMP(1)),
1006 },
1007 {
1008 .name = "tgl_rt1011_rt5682",
1009 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
1010 SOF_RT5682_SSP_CODEC(0) |
1011 SOF_SPEAKER_AMP_PRESENT |
1012 SOF_RT1011_SPEAKER_AMP_PRESENT |
1013 SOF_RT5682_SSP_AMP(1) |
1014 SOF_RT5682_NUM_HDMIDEV(4) |
1015 SOF_BT_OFFLOAD_SSP(2) |
1016 SOF_SSP_BT_OFFLOAD_PRESENT),
1017 },
1018 {
1019 .name = "jsl_rt5682_rt1015p",
1020 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
1021 SOF_RT5682_MCLK_24MHZ |
1022 SOF_RT5682_SSP_CODEC(0) |
1023 SOF_SPEAKER_AMP_PRESENT |
1024 SOF_RT1015P_SPEAKER_AMP_PRESENT |
1025 SOF_RT5682_SSP_AMP(1)),
1026 },
1027 {
1028 .name = "adl_mx98373_rt5682",
1029 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
1030 SOF_RT5682_SSP_CODEC(0) |
1031 SOF_SPEAKER_AMP_PRESENT |
1032 SOF_MAX98373_SPEAKER_AMP_PRESENT |
1033 SOF_RT5682_SSP_AMP(1) |
1034 SOF_RT5682_NUM_HDMIDEV(4) |
1035 SOF_BT_OFFLOAD_SSP(2) |
1036 SOF_SSP_BT_OFFLOAD_PRESENT),
1037 },
1038 {
1039 .name = "adl_mx98357a_rt5682",
1040 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
1041 SOF_RT5682_SSP_CODEC(0) |
1042 SOF_SPEAKER_AMP_PRESENT |
1043 SOF_RT5682_SSP_AMP(2) |
1044 SOF_RT5682_NUM_HDMIDEV(4)),
1045 },
1046 { }
1047};
1048MODULE_DEVICE_TABLE(platform, board_ids);
1049
1050static struct platform_driver sof_audio = {
1051 .probe = sof_audio_probe,
1052 .driver = {
1053 .name = "sof_rt5682",
1054 .pm = &snd_soc_pm_ops,
1055 },
1056 .id_table = board_ids,
1057};
1058module_platform_driver(sof_audio)
1059
1060
1061MODULE_DESCRIPTION("SOF Audio Machine driver");
1062MODULE_AUTHOR("Bard Liao <bard.liao@intel.com>");
1063MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");
1064MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>");
1065MODULE_LICENSE("GPL v2");
1066MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON);
1067MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON);
1068