1 /* SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2019 Renesas Electronics Corp.
6 * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
11 enum snd_soc_card_subclass {
12 SND_SOC_CARD_CLASS_ROOT = 0,
13 SND_SOC_CARD_CLASS_RUNTIME = 1,
16 static inline void snd_soc_card_mutex_lock_root(struct snd_soc_card *card)
18 mutex_lock_nested(&card->mutex, SND_SOC_CARD_CLASS_ROOT);
21 static inline void snd_soc_card_mutex_lock(struct snd_soc_card *card)
23 mutex_lock_nested(&card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
26 static inline void snd_soc_card_mutex_unlock(struct snd_soc_card *card)
28 mutex_unlock(&card->mutex);
31 struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card,
33 int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
34 struct snd_soc_jack *jack);
35 int snd_soc_card_jack_new_pins(struct snd_soc_card *card, const char *id,
36 int type, struct snd_soc_jack *jack,
37 struct snd_soc_jack_pin *pins,
38 unsigned int num_pins);
40 int snd_soc_card_suspend_pre(struct snd_soc_card *card);
41 int snd_soc_card_suspend_post(struct snd_soc_card *card);
42 int snd_soc_card_resume_pre(struct snd_soc_card *card);
43 int snd_soc_card_resume_post(struct snd_soc_card *card);
45 int snd_soc_card_probe(struct snd_soc_card *card);
46 int snd_soc_card_late_probe(struct snd_soc_card *card);
47 void snd_soc_card_fixup_controls(struct snd_soc_card *card);
48 int snd_soc_card_remove(struct snd_soc_card *card);
50 int snd_soc_card_set_bias_level(struct snd_soc_card *card,
51 struct snd_soc_dapm_context *dapm,
52 enum snd_soc_bias_level level);
53 int snd_soc_card_set_bias_level_post(struct snd_soc_card *card,
54 struct snd_soc_dapm_context *dapm,
55 enum snd_soc_bias_level level);
57 int snd_soc_card_add_dai_link(struct snd_soc_card *card,
58 struct snd_soc_dai_link *dai_link);
59 void snd_soc_card_remove_dai_link(struct snd_soc_card *card,
60 struct snd_soc_dai_link *dai_link);
62 /* device driver data */
63 static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card,
69 static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card)
75 struct snd_soc_dai *snd_soc_card_get_codec_dai(struct snd_soc_card *card,
78 struct snd_soc_pcm_runtime *rtd;
80 for_each_card_rtds(card, rtd) {
81 if (!strcmp(asoc_rtd_to_codec(rtd, 0)->name, dai_name))
82 return asoc_rtd_to_codec(rtd, 0);
88 #endif /* __SOC_CARD_H */