1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun * 3*4882a593Smuzhiyun * soc-link.h 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright (C) 2019 Renesas Electronics Corp. 6*4882a593Smuzhiyun * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun #ifndef __SOC_LINK_H 9*4882a593Smuzhiyun #define __SOC_LINK_H 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd); 12*4882a593Smuzhiyun void snd_soc_link_exit(struct snd_soc_pcm_runtime *rtd); 13*4882a593Smuzhiyun int snd_soc_link_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 14*4882a593Smuzhiyun struct snd_pcm_hw_params *params); 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun int snd_soc_link_startup(struct snd_pcm_substream *substream); 17*4882a593Smuzhiyun void snd_soc_link_shutdown(struct snd_pcm_substream *substream, 18*4882a593Smuzhiyun int rollback); 19*4882a593Smuzhiyun int snd_soc_link_prepare(struct snd_pcm_substream *substream); 20*4882a593Smuzhiyun int snd_soc_link_hw_params(struct snd_pcm_substream *substream, 21*4882a593Smuzhiyun struct snd_pcm_hw_params *params); 22*4882a593Smuzhiyun void snd_soc_link_hw_free(struct snd_pcm_substream *substream); 23*4882a593Smuzhiyun int snd_soc_link_trigger(struct snd_pcm_substream *substream, int cmd); 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun int snd_soc_link_compr_startup(struct snd_compr_stream *cstream); 26*4882a593Smuzhiyun void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream); 27*4882a593Smuzhiyun int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream); 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun #endif /* __SOC_LINK_H */ 30