diff options
Diffstat (limited to 'include/sound/soc-component.h')
| -rw-r--r-- | include/sound/soc-component.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index a4317144ab62..a52080407b98 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -148,6 +148,8 @@ struct snd_soc_component_driver { struct vm_area_struct *vma); int (*ack)(struct snd_soc_component *component, struct snd_pcm_substream *substream); + snd_pcm_sframes_t (*delay)(struct snd_soc_component *component, + struct snd_pcm_substream *substream); const struct snd_compress_ops *compress_ops; @@ -505,5 +507,7 @@ int snd_soc_pcm_component_pm_runtime_get(struct snd_soc_pcm_runtime *rtd, void snd_soc_pcm_component_pm_runtime_put(struct snd_soc_pcm_runtime *rtd, void *stream, int rollback); int snd_soc_pcm_component_ack(struct snd_pcm_substream *substream); +void snd_soc_pcm_component_delay(struct snd_pcm_substream *substream, + snd_pcm_sframes_t *cpu_delay, snd_pcm_sframes_t *codec_delay); #endif /* __SOC_COMPONENT_H */ |