1 // SPDX-License-Identifier: GPL-2.0-only
6 // soc_sdw_maxim - Helpers to handle maxim codecs
13 #include <sound/soc-acpi.h>
14 #include <sound/soc-dapm.h>
22 	{ "Left Spk", NULL, "Left BE_OUT" },
23 	{ "Right Spk", NULL, "Right BE_OUT" },
28 	struct snd_soc_card *card = rtd->card;  in asoc_sdw_maxim_spk_rtd_init()
31 	card->components = devm_kasprintf(card->dev, GFP_KERNEL,  in asoc_sdw_maxim_spk_rtd_init()
32 					  "%s spk:mx%04x",  in asoc_sdw_maxim_spk_rtd_init()
33 					  card->components, maxim_part_id);  in asoc_sdw_maxim_spk_rtd_init()
34 	if (!card->components)  in asoc_sdw_maxim_spk_rtd_init()
35 		return -ENOMEM;  in asoc_sdw_maxim_spk_rtd_init()
37 	dev_dbg(card->dev, "soundwire maxim card components assigned : %s\n",  in asoc_sdw_maxim_spk_rtd_init()
38 		card->components);  in asoc_sdw_maxim_spk_rtd_init()
40 	ret = snd_soc_dapm_add_routes(&card->dapm, max_98373_dapm_routes, 2);  in asoc_sdw_maxim_spk_rtd_init()
42 		dev_err(rtd->dev, "failed to add first SPK map: %d\n", ret);  in asoc_sdw_maxim_spk_rtd_init()
56 	/* set spk pin by playback only */  in asoc_sdw_mx8373_enable_spk_pin()
57 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)  in asoc_sdw_mx8373_enable_spk_pin()
63 				snd_soc_component_get_dapm(cpu_dai->component);  in asoc_sdw_mx8373_enable_spk_pin()
66 		snprintf(pin_name, ARRAY_SIZE(pin_name), "%s Spk",  in asoc_sdw_mx8373_enable_spk_pin()
67 			 codec_dai->component->name_prefix);  in asoc_sdw_mx8373_enable_spk_pin()
111 	.shutdown = asoc_sdw_shutdown,
116 	struct snd_soc_dapm_context *dapm = &card->dapm;  in asoc_sdw_mx8373_sdw_late_probe()
118 	/* Disable Left and Right Spk pin after boot */  in asoc_sdw_mx8373_sdw_late_probe()
119 	snd_soc_dapm_disable_pin(dapm, "Left Spk");  in asoc_sdw_mx8373_sdw_late_probe()
120 	snd_soc_dapm_disable_pin(dapm, "Right Spk");  in asoc_sdw_mx8373_sdw_late_probe()
129 	info->amp_num++;  in asoc_sdw_maxim_init()
131 	maxim_part_id = info->part_id;  in asoc_sdw_maxim_init()
139 		info->codec_card_late_probe = asoc_sdw_mx8373_sdw_late_probe;  in asoc_sdw_maxim_init()
140 		dai_links->ops = &max_98373_sdw_ops;  in asoc_sdw_maxim_init()
143 		dev_err(card->dev, "Invalid maxim_part_id %#x\n", maxim_part_id);  in asoc_sdw_maxim_init()
144 		return -EINVAL;  in asoc_sdw_maxim_init()