projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1793936b KM |
1 | /* SPDX-License-Identifier: GPL-2.0 |
| 2 | * | |
| 3 | * soc-card.h | |
| 4 | * | |
| 5 | * Copyright (C) 2019 Renesas Electronics Corp. | |
| 6 | * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | |
| 7 | */ | |
| 8 | #ifndef __SOC_CARD_H | |
| 9 | #define __SOC_CARD_H | |
| 10 | ||
| bf5bb8db KM |
11 | enum snd_soc_card_subclass { |
| 12 | SND_SOC_CARD_CLASS_INIT = 0, | |
| 13 | SND_SOC_CARD_CLASS_RUNTIME = 1, | |
| 14 | }; | |
| 15 | ||
| 209c6cdf KM |
16 | struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card, |
| 17 | const char *name); | |
| 3359e9b6 | 18 | int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type, |
| 19aed2d6 AO |
19 | struct snd_soc_jack *jack); |
| 20 | int snd_soc_card_jack_new_pins(struct snd_soc_card *card, const char *id, | |
| 21 | int type, struct snd_soc_jack *jack, | |
| 22 | struct snd_soc_jack_pin *pins, | |
| 23 | unsigned int num_pins); | |
| 209c6cdf | 24 | |
| 130dc08c | 25 | int snd_soc_card_suspend_pre(struct snd_soc_card *card); |
| d17b60b2 | 26 | int snd_soc_card_suspend_post(struct snd_soc_card *card); |
| 934c752c | 27 | int snd_soc_card_resume_pre(struct snd_soc_card *card); |
| 739443d1 | 28 | int snd_soc_card_resume_post(struct snd_soc_card *card); |
| 130dc08c | 29 | |
| 73de4b02 | 30 | int snd_soc_card_probe(struct snd_soc_card *card); |
| 5c0eac03 | 31 | int snd_soc_card_late_probe(struct snd_soc_card *card); |
| df4d27b1 | 32 | void snd_soc_card_fixup_controls(struct snd_soc_card *card); |
| b0275d95 | 33 | int snd_soc_card_remove(struct snd_soc_card *card); |
| 73de4b02 | 34 | |
| 39caefda KM |
35 | int snd_soc_card_set_bias_level(struct snd_soc_card *card, |
| 36 | struct snd_soc_dapm_context *dapm, | |
| 37 | enum snd_soc_bias_level level); | |
| d41278ea KM |
38 | int snd_soc_card_set_bias_level_post(struct snd_soc_card *card, |
| 39 | struct snd_soc_dapm_context *dapm, | |
| 40 | enum snd_soc_bias_level level); | |
| 39caefda | 41 | |
| cbc7a6b5 KM |
42 | int snd_soc_card_add_dai_link(struct snd_soc_card *card, |
| 43 | struct snd_soc_dai_link *dai_link); | |
| fcbbcc32 KM |
44 | void snd_soc_card_remove_dai_link(struct snd_soc_card *card, |
| 45 | struct snd_soc_dai_link *dai_link); | |
| cbc7a6b5 | 46 | |
| 63efed58 KM |
47 | /* device driver data */ |
| 48 | static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card, | |
| 49 | void *data) | |
| 50 | { | |
| 51 | card->drvdata = data; | |
| 52 | } | |
| 53 | ||
| 54 | static inline void *snd_soc_card_get_drvdata(struct snd_soc_card *card) | |
| 55 | { | |
| 56 | return card->drvdata; | |
| 57 | } | |
| 58 | ||
| 65a75718 KM |
59 | static inline |
| 60 | struct snd_soc_dai *snd_soc_card_get_codec_dai(struct snd_soc_card *card, | |
| 61 | const char *dai_name) | |
| 62 | { | |
| 63 | struct snd_soc_pcm_runtime *rtd; | |
| 64 | ||
| 65 | for_each_card_rtds(card, rtd) { | |
| 66 | if (!strcmp(asoc_rtd_to_codec(rtd, 0)->name, dai_name)) | |
| 67 | return asoc_rtd_to_codec(rtd, 0); | |
| 68 | } | |
| 69 | ||
| 70 | return NULL; | |
| 71 | } | |
| 72 | ||
| 1793936b | 73 | #endif /* __SOC_CARD_H */ |