1 // SPDX-License-Identifier: GPL-2.0
3  * mt8195-mt6359.c  --
4  *	MT8195-MT6359 ALSA SoC machine driver code
22 #include "../common/mtk-afe-platform-driver.h"
23 #include "../common/mtk-dsp-sof-common.h"
24 #include "../common/mtk-soc-card.h"
25 #include "mt8195-afe-clk.h"
26 #include "mt8195-afe-common.h"
32 #define RT1011_CODEC_DAI	"rt1011-aif"
33 #define RT1011_DEV0_NAME	"rt1011.2-0038"
34 #define RT1011_DEV1_NAME	"rt1011.2-0039"
39 #define MAX98390_CODEC_DAI	"max98390-aif1"
40 #define MAX98390_DEV0_NAME	"max98390.2-0038" /* right */
41 #define MAX98390_DEV1_NAME	"max98390.2-0039" /* left */
43 #define RT5682_CODEC_DAI	"rt5682-aif1"
44 #define RT5682_DEV0_NAME	"rt5682.2-001a"
46 #define RT5682S_CODEC_DAI	"rt5682s-aif1"
47 #define RT5682S_DEV0_NAME	"rt5682s.2-001a"
66 /* Headset jack detection DAPM pins */
149 		asoc_rtd_to_codec(rtd, 0)->component;  in mt8195_mt6359_mtkaif_calibration()
151 	struct mt8195_afe_private *afe_priv = afe->platform_priv;  in mt8195_mt6359_mtkaif_calibration()
152 	struct mtkaif_param *param = &afe_priv->mtkaif_params;  in mt8195_mt6359_mtkaif_calibration()
166 	dev_dbg(afe->dev, "%s(), start\n", __func__);  in mt8195_mt6359_mtkaif_calibration()
168 	param->mtkaif_calibration_ok = false;  in mt8195_mt6359_mtkaif_calibration()
170 		param->mtkaif_chosen_phase[i] = -1;  in mt8195_mt6359_mtkaif_calibration()
171 		param->mtkaif_phase_cycle[i] = 0;  in mt8195_mt6359_mtkaif_calibration()
172 		mtkaif_chosen_phase[i] = -1;  in mt8195_mt6359_mtkaif_calibration()
176 	if (IS_ERR(afe_priv->topckgen)) {  in mt8195_mt6359_mtkaif_calibration()
177 		dev_info(afe->dev, "%s() Cannot find topckgen controller\n",  in mt8195_mt6359_mtkaif_calibration()
182 	pm_runtime_get_sync(afe->dev);  in mt8195_mt6359_mtkaif_calibration()
186 	regmap_update_bits(afe_priv->topckgen,  in mt8195_mt6359_mtkaif_calibration()
197 		regmap_update_bits(afe_priv->topckgen,  in mt8195_mt6359_mtkaif_calibration()
203 		cycle_1 = -1;  in mt8195_mt6359_mtkaif_calibration()
204 		cycle_2 = -1;  in mt8195_mt6359_mtkaif_calibration()
205 		cycle_3 = -1;  in mt8195_mt6359_mtkaif_calibration()
208 			regmap_read(afe_priv->topckgen,  in mt8195_mt6359_mtkaif_calibration()
224 				dev_info(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, cycle_3 %d, monitor 0x%x\n",  in mt8195_mt6359_mtkaif_calibration()
240 			mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = phase - 1;  in mt8195_mt6359_mtkaif_calibration()
246 			mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = phase - 1;  in mt8195_mt6359_mtkaif_calibration()
252 			mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = phase - 1;  in mt8195_mt6359_mtkaif_calibration()
256 		regmap_update_bits(afe_priv->topckgen,  in mt8195_mt6359_mtkaif_calibration()
292 	pm_runtime_put(afe->dev);  in mt8195_mt6359_mtkaif_calibration()
294 	param->mtkaif_calibration_ok = mtkaif_calibration_ok;  in mt8195_mt6359_mtkaif_calibration()
295 	param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = chosen_phase_1;  in mt8195_mt6359_mtkaif_calibration()
296 	param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = chosen_phase_2;  in mt8195_mt6359_mtkaif_calibration()
297 	param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = chosen_phase_3;  in mt8195_mt6359_mtkaif_calibration()
299 		param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i];  in mt8195_mt6359_mtkaif_calibration()
301 	dev_info(afe->dev, "%s(), end, calibration ok %d\n",  in mt8195_mt6359_mtkaif_calibration()
302 		 __func__, param->mtkaif_calibration_ok);  in mt8195_mt6359_mtkaif_calibration()
310 		asoc_rtd_to_codec(rtd, 0)->component;  in mt8195_mt6359_init()
342 	struct snd_pcm_runtime *runtime = substream->runtime;  in mt8195_hdmitx_dptx_startup()
349 		dev_err(rtd->dev, "hw_constraint_list rate failed\n");  in mt8195_hdmitx_dptx_startup()
357 		dev_err(rtd->dev, "hw_constraint_list channel failed\n");  in mt8195_hdmitx_dptx_startup()
371 	struct snd_soc_pcm_runtime *rtd = substream->private_data;  in mt8195_dptx_hw_params()
384 	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);  in mt8195_dptx_codec_init()
385 	struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;  in mt8195_dptx_codec_init()
387 		asoc_rtd_to_codec(rtd, 0)->component;  in mt8195_dptx_codec_init()
390 	ret = snd_soc_card_jack_new(rtd->card, "DP Jack", SND_JACK_LINEOUT,  in mt8195_dptx_codec_init()
391 				    &priv->dp_jack);  in mt8195_dptx_codec_init()
395 	return snd_soc_component_set_jack(cmpnt_codec, &priv->dp_jack, NULL);  in mt8195_dptx_codec_init()
400 	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);  in mt8195_hdmi_codec_init()
401 	struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;  in mt8195_hdmi_codec_init()
403 		asoc_rtd_to_codec(rtd, 0)->component;  in mt8195_hdmi_codec_init()
406 	ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT,  in mt8195_hdmi_codec_init()
407 				    &priv->hdmi_jack);  in mt8195_hdmi_codec_init()
411 	return snd_soc_component_set_jack(cmpnt_codec, &priv->hdmi_jack, NULL);  in mt8195_hdmi_codec_init()
446 	struct snd_pcm_runtime *runtime = substream->runtime;  in mt8195_playback_startup()
453 		dev_err(rtd->dev, "hw_constraint_list rate failed\n");  in mt8195_playback_startup()
461 		dev_err(rtd->dev, "hw_constraint_list channel failed\n");  in mt8195_playback_startup()
492 	struct snd_pcm_runtime *runtime = substream->runtime;  in mt8195_capture_startup()
499 		dev_err(rtd->dev, "hw_constraint_list rate failed\n");  in mt8195_capture_startup()
507 		dev_err(rtd->dev, "hw_constraint_list channel failed\n");  in mt8195_capture_startup()
521 	struct snd_soc_pcm_runtime *rtd = substream->private_data;  in mt8195_rt5682_etdm_hw_params()
522 	struct snd_soc_card *card = rtd->card;  in mt8195_rt5682_etdm_hw_params()
531 		dev_err(card->dev, "invalid bit width: %d\n", bitwidth);  in mt8195_rt5682_etdm_hw_params()
537 		dev_err(card->dev, "failed to set tdm slot\n");  in mt8195_rt5682_etdm_hw_params()
544 		dev_err(card->dev, "failed to set pll\n");  in mt8195_rt5682_etdm_hw_params()
551 		dev_err(card->dev, "failed to set sysclk\n");  in mt8195_rt5682_etdm_hw_params()
566 		asoc_rtd_to_codec(rtd, 0)->component;  in mt8195_rt5682_init()
567 	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);  in mt8195_rt5682_init()
568 	struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;  in mt8195_rt5682_init()
569 	struct snd_soc_jack *jack = &priv->headset_jack;  in mt8195_rt5682_init()
573 	struct mt8195_afe_private *afe_priv = afe->platform_priv;  in mt8195_rt5682_init()
576 	priv->i2so1_mclk = afe_priv->clk[MT8195_CLK_TOP_APLL12_DIV2];  in mt8195_rt5682_init()
578 	ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",  in mt8195_rt5682_init()
585 		dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);  in mt8195_rt5682_init()
589 	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);  in mt8195_rt5682_init()
590 	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);  in mt8195_rt5682_init()
591 	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);  in mt8195_rt5682_init()
592 	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);  in mt8195_rt5682_init()
596 		dev_err(rtd->dev, "Headset Jack set failed: %d\n", ret);  in mt8195_rt5682_init()
608 	struct snd_soc_card *card = rtd->card;  in mt8195_rt1011_etdm_hw_params()
617 			dev_err(card->dev, "codec_dai clock not set\n");  in mt8195_rt1011_etdm_hw_params()
625 			dev_err(card->dev, "codec_dai clock not set\n");  in mt8195_rt1011_etdm_hw_params()
638 	struct snd_soc_card *card = rtd->card;  in mt8195_rt1011_init()
641 	ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets,  in mt8195_rt1011_init()
644 		dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);  in mt8195_rt1011_init()
652 		dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);  in mt8195_rt1011_init()
656 	ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1011_routes,  in mt8195_rt1011_init()
659 		dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);  in mt8195_rt1011_init()
666 	struct snd_soc_card *card = rtd->card;  in mt8195_rt1019_init()
669 	ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_speaker_widgets,  in mt8195_rt1019_init()
672 		dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);  in mt8195_rt1019_init()
680 		dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);  in mt8195_rt1019_init()
684 	ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1019_routes,  in mt8195_rt1019_init()
687 		dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);  in mt8195_rt1019_init()
694 	struct snd_soc_card *card = rtd->card;  in mt8195_max98390_init()
697 	ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets,  in mt8195_max98390_init()
700 		dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);  in mt8195_max98390_init()
708 		dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);  in mt8195_max98390_init()
712 	ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_max98390_routes,  in mt8195_max98390_init()
715 		dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);  in mt8195_max98390_init()
735 	struct snd_soc_component *component = dapm->component;  in mt8195_set_bias_level_post()
737 	struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;  in mt8195_set_bias_level_post()
746 	    (strcmp(component->name, RT5682_DEV0_NAME) &&  in mt8195_set_bias_level_post()
747 	    strcmp(component->name, RT5682S_DEV0_NAME)))  in mt8195_set_bias_level_post()
752 		if (!__clk_is_enabled(priv->i2so1_mclk))  in mt8195_set_bias_level_post()
755 		clk_disable_unprepare(priv->i2so1_mclk);  in mt8195_set_bias_level_post()
756 		dev_dbg(card->dev, "Disable i2so1 mclk\n");  in mt8195_set_bias_level_post()
759 		ret = clk_prepare_enable(priv->i2so1_mclk);  in mt8195_set_bias_level_post()
761 			dev_err(card->dev, "Can't enable i2so1 mclk: %d\n", ret);  in mt8195_set_bias_level_post()
764 		dev_dbg(card->dev, "Enable i2so1 mclk\n");  in mt8195_set_bias_level_post()
895 		     DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
896 						   "mt6359-snd-codec-aif1")),
936 		     DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
937 						   "mt6359-snd-codec-aif1"),
938 					COMP_CODEC("dmic-codec",
939 						   "dmic-hifi")),
944 		     DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
945 						   "mt6359-snd-codec-aif2")),
1340 	if (!strcmp(rtd->dai_link->name, "ETDM2_IN_BE") ||  in mt8195_dai_link_fixup()
1341 	    !strcmp(rtd->dai_link->name, "ETDM1_OUT_BE")) {  in mt8195_dai_link_fixup()
1361 	card_data = (struct mt8195_card_data *)of_device_get_match_data(&pdev->dev);  in mt8195_mt6359_dev_probe()
1362 	card->dev = &pdev->dev;  in mt8195_mt6359_dev_probe()
1366 		dev_err(&pdev->dev, "%s new card name parsing error %d\n",  in mt8195_mt6359_dev_probe()
1371 	if (!card->name)  in mt8195_mt6359_dev_probe()
1372 		card->name = card_data->name;  in mt8195_mt6359_dev_probe()
1374 	if (strstr(card->name, "_5682s"))  in mt8195_mt6359_dev_probe()
1376 	soc_card_data = devm_kzalloc(&pdev->dev, sizeof(*card_data), GFP_KERNEL);  in mt8195_mt6359_dev_probe()
1378 		return -ENOMEM;  in mt8195_mt6359_dev_probe()
1380 	mach_priv = devm_kzalloc(&pdev->dev, sizeof(*mach_priv), GFP_KERNEL);  in mt8195_mt6359_dev_probe()
1382 		return -ENOMEM;  in mt8195_mt6359_dev_probe()
1384 	soc_card_data->mach_priv = mach_priv;  in mt8195_mt6359_dev_probe()
1386 	adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0);  in mt8195_mt6359_dev_probe()
1390 		sof_priv = devm_kzalloc(&pdev->dev, sizeof(*sof_priv), GFP_KERNEL);  in mt8195_mt6359_dev_probe()
1392 			ret = -ENOMEM;  in mt8195_mt6359_dev_probe()
1395 		sof_priv->conn_streams = g_sof_conn_streams;  in mt8195_mt6359_dev_probe()
1396 		sof_priv->num_streams = ARRAY_SIZE(g_sof_conn_streams);  in mt8195_mt6359_dev_probe()
1397 		sof_priv->sof_dai_link_fixup = mt8195_dai_link_fixup;  in mt8195_mt6359_dev_probe()
1398 		soc_card_data->sof_priv = sof_priv;  in mt8195_mt6359_dev_probe()
1399 		card->probe = mtk_sof_card_probe;  in mt8195_mt6359_dev_probe()
1400 		card->late_probe = mtk_sof_card_late_probe;  in mt8195_mt6359_dev_probe()
1401 		if (!card->topology_shortname_created) {  in mt8195_mt6359_dev_probe()
1402 			snprintf(card->topology_shortname, 32, "sof-%s", card->name);  in mt8195_mt6359_dev_probe()
1403 			card->topology_shortname_created = true;  in mt8195_mt6359_dev_probe()
1405 		card->name = card->topology_shortname;  in mt8195_mt6359_dev_probe()
1409 	if (of_property_read_bool(pdev->dev.of_node, "mediatek,dai-link")) {  in mt8195_mt6359_dev_probe()
1410 		ret = mtk_sof_dailink_parse_of(card, pdev->dev.of_node,  in mt8195_mt6359_dev_probe()
1411 					       "mediatek,dai-link",  in mt8195_mt6359_dev_probe()
1415 			dev_dbg(&pdev->dev, "Parse dai-link fail\n");  in mt8195_mt6359_dev_probe()
1420 			card->num_links = DAI_LINK_REGULAR_NUM;  in mt8195_mt6359_dev_probe()
1423 	platform_node = of_parse_phandle(pdev->dev.of_node,  in mt8195_mt6359_dev_probe()
1426 		dev_dbg(&pdev->dev, "Property 'platform' missing or invalid\n");  in mt8195_mt6359_dev_probe()
1427 		ret = -EINVAL;  in mt8195_mt6359_dev_probe()
1431 	dp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,dptx-codec", 0);  in mt8195_mt6359_dev_probe()
1432 	hdmi_node = of_parse_phandle(pdev->dev.of_node,  in mt8195_mt6359_dev_probe()
1433 				     "mediatek,hdmi-codec", 0);  in mt8195_mt6359_dev_probe()
1436 		if (!dai_link->platforms->name) {  in mt8195_mt6359_dev_probe()
1437 			if (!strncmp(dai_link->name, "AFE_SOF", strlen("AFE_SOF")) && sof_on)  in mt8195_mt6359_dev_probe()
1438 				dai_link->platforms->of_node = adsp_node;  in mt8195_mt6359_dev_probe()
1440 				dai_link->platforms->of_node = platform_node;  in mt8195_mt6359_dev_probe()
1443 		if (strcmp(dai_link->name, "DPTX_BE") == 0) {  in mt8195_mt6359_dev_probe()
1445 				dev_dbg(&pdev->dev, "No property 'dptx-codec'\n");  in mt8195_mt6359_dev_probe()
1447 				dai_link->codecs->of_node = dp_node;  in mt8195_mt6359_dev_probe()
1448 				dai_link->codecs->name = NULL;  in mt8195_mt6359_dev_probe()
1449 				dai_link->codecs->dai_name = "i2s-hifi";  in mt8195_mt6359_dev_probe()
1450 				dai_link->init = mt8195_dptx_codec_init;  in mt8195_mt6359_dev_probe()
1452 		} else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) {  in mt8195_mt6359_dev_probe()
1454 				dev_dbg(&pdev->dev, "No property 'hdmi-codec'\n");  in mt8195_mt6359_dev_probe()
1456 				dai_link->codecs->of_node = hdmi_node;  in mt8195_mt6359_dev_probe()
1457 				dai_link->codecs->name = NULL;  in mt8195_mt6359_dev_probe()
1458 				dai_link->codecs->dai_name = "i2s-hifi";  in mt8195_mt6359_dev_probe()
1459 				dai_link->init = mt8195_hdmi_codec_init;  in mt8195_mt6359_dev_probe()
1461 		} else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 ||  in mt8195_mt6359_dev_probe()
1462 			   strcmp(dai_link->name, "ETDM2_IN_BE") == 0) {  in mt8195_mt6359_dev_probe()
1463 			dai_link->codecs->name =  in mt8195_mt6359_dev_probe()
1465 			dai_link->codecs->dai_name =  in mt8195_mt6359_dev_probe()
1467 		} else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 ||  in mt8195_mt6359_dev_probe()
1468 			   strcmp(dai_link->name, "UL_SRC1_BE") == 0 ||  in mt8195_mt6359_dev_probe()
1469 			   strcmp(dai_link->name, "UL_SRC2_BE") == 0) {  in mt8195_mt6359_dev_probe()
1471 				dai_link->init = mt8195_mt6359_init;  in mt8195_mt6359_dev_probe()
1474 		} else if (strcmp(dai_link->name, "ETDM2_OUT_BE") == 0) {  in mt8195_mt6359_dev_probe()
1475 			switch (card_data->quirk) {  in mt8195_mt6359_dev_probe()
1477 				dai_link->codecs = rt1011_comps;  in mt8195_mt6359_dev_probe()
1478 				dai_link->num_codecs = ARRAY_SIZE(rt1011_comps);  in mt8195_mt6359_dev_probe()
1479 				dai_link->init = mt8195_rt1011_init;  in mt8195_mt6359_dev_probe()
1480 				dai_link->ops = &mt8195_rt1011_etdm_ops;  in mt8195_mt6359_dev_probe()
1481 				dai_link->be_hw_params_fixup = mt8195_etdm_hw_params_fixup;  in mt8195_mt6359_dev_probe()
1482 				card->codec_conf = rt1011_codec_conf;  in mt8195_mt6359_dev_probe()
1483 				card->num_configs = ARRAY_SIZE(rt1011_codec_conf);  in mt8195_mt6359_dev_probe()
1486 				dai_link->codecs = rt1019_comps;  in mt8195_mt6359_dev_probe()
1487 				dai_link->num_codecs = ARRAY_SIZE(rt1019_comps);  in mt8195_mt6359_dev_probe()
1488 				dai_link->init = mt8195_rt1019_init;  in mt8195_mt6359_dev_probe()
1491 				dai_link->codecs = max98390_comps;  in mt8195_mt6359_dev_probe()
1492 				dai_link->num_codecs = ARRAY_SIZE(max98390_comps);  in mt8195_mt6359_dev_probe()
1493 				dai_link->init = mt8195_max98390_init;  in mt8195_mt6359_dev_probe()
1494 				card->codec_conf = max98390_codec_conf;  in mt8195_mt6359_dev_probe()
1495 				card->num_configs = ARRAY_SIZE(max98390_codec_conf);  in mt8195_mt6359_dev_probe()
1505 	ret = devm_snd_soc_register_card(&pdev->dev, card);  in mt8195_mt6359_dev_probe()
1560 MODULE_DESCRIPTION("MT8195-MT6359 ALSA SoC machine driver");