1 // SPDX-License-Identifier: GPL-2.0-only
12 #include <linux/i2c.h>
21 #include <sound/soc-acpi.h>
24 /* jd-inv + terminating entry */
56 static int quirk_override = -1;
58 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
79 	{ "speakers-enable-gpios", &enable_gpio0, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
84 	{ "speakers-enable-gpios", &enable_gpio1, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
88 	{ "speakers-enable-gpios", &enable_gpio0, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
89 	{ "headphone-enable-gpios", &enable_gpio1, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
94 	{ "speakers-enable-gpios", &enable_gpio1, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
95 	{ "headphone-enable-gpios", &enable_gpio0, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO },
120 	gpiod_set_value_cansleep(priv->gpio_speakers, priv->speaker_en);  in pcm_pop_work_events()
123 		gpiod_set_value_cansleep(priv->gpio_headphone, priv->speaker_en);  in pcm_pop_work_events()
130 	struct snd_soc_card *card = rtd->card;  in sof_8336_trigger()
142 		if (priv->speaker_en == false)  in sof_8336_trigger()
143 			if (substream->stream == 0) {  in sof_8336_trigger()
144 				cancel_delayed_work(&priv->pcm_pop_work);  in sof_8336_trigger()
145 				gpiod_set_value_cansleep(priv->gpio_speakers, true);  in sof_8336_trigger()
149 		return -EINVAL;  in sof_8336_trigger()
158 	struct snd_soc_card *card = w->dapm->card;  in sof_es8316_speaker_power_event()
161 	if (priv->speaker_en == !SND_SOC_DAPM_EVENT_ON(event))  in sof_es8316_speaker_power_event()
164 	priv->speaker_en = !SND_SOC_DAPM_EVENT_ON(event);  in sof_es8316_speaker_power_event()
166 	queue_delayed_work(system_wq, &priv->pcm_pop_work, msecs_to_jiffies(70));  in sof_es8316_speaker_power_event()
233 	struct snd_soc_card *card = runtime->card;  in dmic_init()
236 	ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets,  in dmic_init()
239 		dev_err(card->dev, "DMic widget addition failed: %d\n", ret);  in dmic_init()
243 	ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map,  in dmic_init()
246 		dev_err(card->dev, "DMic map addition failed: %d\n", ret);  in dmic_init()
253 	struct sof_es8336_private *priv = snd_soc_card_get_drvdata(runtime->card);  in sof_hdmi_init()
257 	pcm = devm_kzalloc(runtime->card->dev, sizeof(*pcm), GFP_KERNEL);  in sof_hdmi_init()
259 		return -ENOMEM;  in sof_hdmi_init()
262 	pcm->device = runtime->dai_link->id;  in sof_hdmi_init()
263 	pcm->codec_dai = dai;  in sof_hdmi_init()
265 	list_add_tail(&pcm->head, &priv->hdmi_pcm_list);  in sof_hdmi_init()
272 	struct snd_soc_component *codec = snd_soc_rtd_to_codec(runtime, 0)->component;  in sof_es8316_init()
273 	struct snd_soc_card *card = runtime->card;  in sof_es8316_init()
279 	card->dapm.idle_bias_off = true;  in sof_es8316_init()
289 	ret = snd_soc_dapm_add_routes(&card->dapm, custom_map, num_routes);  in sof_es8316_init()
295 					 &priv->jack, sof_es8316_jack_pins,  in sof_es8316_init()
298 		dev_err(card->dev, "jack creation failed %d\n", ret);  in sof_es8316_init()
302 	snd_jack_set_key(priv->jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);  in sof_es8316_init()
304 	snd_soc_component_set_jack(codec, &priv->jack, NULL);  in sof_es8316_init()
311 	struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;  in sof_es8316_exit()
318 	quirk = (unsigned long)id->driver_data;  in sof_es8336_quirk_cb()
324  * this table should only be used to add GPIO or jack-detection quirks
327  * with the topology used.
332  * if the topology file is modified as well.
347 			DMI_MATCH(DMI_BOARD_NAME, "BOHB-WAX9-PCB-B2"),
365 		dev_err(rtd->dev, "%s, Failed to set ES8336 SYSCLK: %d\n",  in sof_es8336_hw_params()
387 	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-ESSX8336:00", "ES8316 HiFi")));
391 		.name = "dmic-codec",
392 		.dai_name = "dmic-hifi",
401 	if (list_empty(&priv->hdmi_pcm_list))  in sof_es8336_late_probe()
402 		return -ENOENT;  in sof_es8336_late_probe()
404 	pcm = list_first_entry(&priv->hdmi_pcm_list, struct sof_hdmi_pcm, head);  in sof_es8336_late_probe()
406 	return hda_dsp_hdmi_build_controls(card, pcm->codec_dai->component);  in sof_es8336_late_probe()
411 	.name = "essx8336", /* sof- prefix added automatically */
445 					"SSP%d-Codec", ssp_codec);  in sof_card_dai_links_create()
464 	links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,  in sof_card_dai_links_create()
467 	if (!links[id].cpus->dai_name)  in sof_card_dai_links_create()
477 		links[id].cpus->dai_name = "DMIC01 Pin";  in sof_card_dai_links_create()
483 			links[id + 1].cpus->dai_name = "DMIC16k Pin";  in sof_card_dai_links_create()
487 		/* HDMI dai link starts at 3 according to current topology settings */  in sof_card_dai_links_create()
524 		links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,  in sof_card_dai_links_create()
526 		if (!links[id].cpus->dai_name)  in sof_card_dai_links_create()
529 		idisp_components[i - 1].name = "ehdaudio0D2";  in sof_card_dai_links_create()
530 		idisp_components[i - 1].dai_name = devm_kasprintf(dev,  in sof_card_dai_links_create()
532 								  "intel-hdmi-hifi%d",  in sof_card_dai_links_create()
534 		if (!idisp_components[i - 1].dai_name)  in sof_card_dai_links_create()
537 		links[id].codecs = &idisp_components[i - 1];  in sof_card_dai_links_create()
548 	/* HDMI-In SSP */  in sof_card_dai_links_create()
560 			links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,  in sof_card_dai_links_create()
562 			if (!links[id].cpus->dai_name)  in sof_card_dai_links_create()
564 			links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-HDMI", port);  in sof_card_dai_links_create()
587  /* i2c-<HID>:00 with HID being 8 chars */
592 	struct device *dev = &pdev->dev;  in sof_es8336_probe()
594 	struct snd_soc_acpi_mach *mach = pdev->dev.platform_data;  in sof_es8336_probe()
609 		return -ENOMEM;  in sof_es8336_probe()
612 	card->dev = dev;  in sof_es8336_probe()
614 	if (pdev->id_entry && pdev->id_entry->driver_data)  in sof_es8336_probe()
615 		quirk = (unsigned long)pdev->id_entry->driver_data;  in sof_es8336_probe()
620 	/* Use NHLT configuration only for Non-HDMI capture use case.  in sof_es8336_probe()
624 	if (mach->tplg_quirk_mask & SND_SOC_ACPI_TPLG_INTEL_SSP_NUMBER) {  in sof_es8336_probe()
625 		if (!mach->mach_params.i2s_link_mask) {  in sof_es8336_probe()
632 			 * In some cases multiple SSPs can be reported by NHLT, starting MSB-first  in sof_es8336_probe()
637 			/* fls returns 1-based results, SSPs indices are 0-based */  in sof_es8336_probe()
638 			ssp = fls(mach->mach_params.i2s_link_mask) - 1;  in sof_es8336_probe()
644 	if (mach->mach_params.dmic_num)  in sof_es8336_probe()
647 	if (quirk_override != -1) {  in sof_es8336_probe()
668 		return -ENOMEM;  in sof_es8336_probe()
673 	adev = acpi_dev_get_first_match_dev(mach->id, NULL, -1);  in sof_es8336_probe()
676 			 "i2c-%s", acpi_dev_name(adev));  in sof_es8336_probe()
677 		dai_links[0].codecs->name = codec_name;  in sof_es8336_probe()
680 		if (!strncmp(mach->id, "ESSX8326", SND_ACPI_I2C_ID_LEN))  in sof_es8336_probe()
681 			dai_links[0].codecs->dai_name = "ES8326 HiFi";  in sof_es8336_probe()
683 		dev_err(dev, "Error cannot find '%s' dev\n", mach->id);  in sof_es8336_probe()
684 		return -ENOENT;  in sof_es8336_probe()
690 		return -EPROBE_DEFER;  in sof_es8336_probe()
691 	priv->codec_dev = get_device(codec_dev);  in sof_es8336_probe()
694 						    mach->mach_params.platform);  in sof_es8336_probe()
701 		props[cnt++] = PROPERTY_ENTRY_BOOL("everest,jack-detect-inverted");  in sof_es8336_probe()
736 	priv->gpio_speakers = gpiod_get_optional(codec_dev, "speakers-enable", GPIOD_OUT_LOW);  in sof_es8336_probe()
737 	if (IS_ERR(priv->gpio_speakers)) {  in sof_es8336_probe()
738 		ret = dev_err_probe(dev, PTR_ERR(priv->gpio_speakers),  in sof_es8336_probe()
739 				    "could not get speakers-enable GPIO\n");  in sof_es8336_probe()
743 	priv->gpio_headphone = gpiod_get_optional(codec_dev, "headphone-enable", GPIOD_OUT_LOW);  in sof_es8336_probe()
744 	if (IS_ERR(priv->gpio_headphone)) {  in sof_es8336_probe()
745 		ret = dev_err_probe(dev, PTR_ERR(priv->gpio_headphone),  in sof_es8336_probe()
746 				    "could not get headphone-enable GPIO\n");  in sof_es8336_probe()
750 	INIT_LIST_HEAD(&priv->hdmi_pcm_list);  in sof_es8336_probe()
751 	INIT_DELAYED_WORK(&priv->pcm_pop_work,  in sof_es8336_probe()
755 	if (mach->mach_params.dmic_num > 0) {  in sof_es8336_probe()
757 			 "cfg-dmics:%d", mach->mach_params.dmic_num);  in sof_es8336_probe()
758 		card->components = soc_components;  in sof_es8336_probe()
763 		gpiod_put(priv->gpio_speakers);  in sof_es8336_probe()
771 	device_remove_software_node(priv->codec_dev);  in sof_es8336_probe()
781 	cancel_delayed_work_sync(&priv->pcm_pop_work);  in sof_es8336_remove()
782 	gpiod_put(priv->gpio_speakers);  in sof_es8336_remove()
783 	device_remove_software_node(priv->codec_dev);  in sof_es8336_remove()
784 	put_device(priv->codec_dev);  in sof_es8336_remove()
789 		.name = "sof-essx8336", /* default quirk == 0 */
837 		.name = "sof-essx8336",