diff options
Diffstat (limited to 'include/sound/soc-link.h')
| -rw-r--r-- | include/sound/soc-link.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/sound/soc-link.h b/include/sound/soc-link.h new file mode 100644 index 0000000000..9314cde175 --- /dev/null +++ b/include/sound/soc-link.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * soc-link.h + * + * Copyright (C) 2019 Renesas Electronics Corp. + * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> + */ +#ifndef __SOC_LINK_H +#define __SOC_LINK_H + +int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd); +void snd_soc_link_exit(struct snd_soc_pcm_runtime *rtd); +int snd_soc_link_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, + struct snd_pcm_hw_params *params); + +int snd_soc_link_startup(struct snd_pcm_substream *substream); +void snd_soc_link_shutdown(struct snd_pcm_substream *substream, + int rollback); +int snd_soc_link_prepare(struct snd_pcm_substream *substream); +int snd_soc_link_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params); +void snd_soc_link_hw_free(struct snd_pcm_substream *substream, + int rollback); + +int snd_soc_link_trigger(struct snd_pcm_substream *substream, int cmd, + int rollback); +int snd_soc_link_compr_startup(struct snd_compr_stream *cstream); +void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream, + int rollback); +int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream); + +#endif /* __SOC_LINK_H */ |