LXR linux/include/sound/soc-link.h

   1/* SPDX-License-Identifier: GPL-2.0
   2 *
   3 * soc-link.h
   4 *
   5 * Copyright (C) 2019 Renesas Electronics Corp.
   6 * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
   7 */
   8#ifndef __SOC_LINK_H
   9#define __SOC_LINK_H
  10
  11int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd);
  12void snd_soc_link_exit(struct snd_soc_pcm_runtime *rtd);
  13int snd_soc_link_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
  14                                    struct snd_pcm_hw_params *params);
  15
  16int snd_soc_link_startup(struct snd_pcm_substream *substream);
  17void snd_soc_link_shutdown(struct snd_pcm_substream *substream,
  18                           int rollback);
  19int snd_soc_link_prepare(struct snd_pcm_substream *substream);
  20int snd_soc_link_hw_params(struct snd_pcm_substream *substream,
  21                           struct snd_pcm_hw_params *params);
  22void snd_soc_link_hw_free(struct snd_pcm_substream *substream,
  23                          int rollback);
  24
  25int snd_soc_link_trigger(struct snd_pcm_substream *substream, int cmd,
  26                         int rollback);
  27int snd_soc_link_compr_startup(struct snd_compr_stream *cstream);
  28void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream,
  29                                 int rollback);
  30int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream);
  31
  32#endif /* __SOC_LINK_H */
  33