diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2016-12-15 08:41:38 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-12-15 16:54:23 +0000 |
| commit | 99b04f4c4051f71bc0665a66e11b8fbed17c8958 (patch) | |
| tree | 3ac54660aea5222b7328e009263da2065687ab85 /include/sound/soc.h | |
| parent | a5de5b74a50113564a1e0850e2da96c37c35e55d (diff) | |
| download | lwn-99b04f4c4051f71bc0665a66e11b8fbed17c8958.tar.gz lwn-99b04f4c4051f71bc0665a66e11b8fbed17c8958.zip | |
ASoC: add Component level pcm_new/pcm_free
In current ALSA SoC, Platform only has pcm_new/pcm_free feature,
but it should be supported on Component level. This patch adds it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/soc.h')
| -rw-r--r-- | include/sound/soc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index 2b502f6cc6d0..e580a675ea77 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -785,6 +785,10 @@ struct snd_soc_component_driver { int (*suspend)(struct snd_soc_component *); int (*resume)(struct snd_soc_component *); + /* pcm creation and destruction */ + int (*pcm_new)(struct snd_soc_pcm_runtime *); + void (*pcm_free)(struct snd_pcm *); + /* DT */ int (*of_xlate_dai_name)(struct snd_soc_component *component, struct of_phandle_args *args, @@ -858,6 +862,8 @@ struct snd_soc_component { void (*remove)(struct snd_soc_component *); int (*suspend)(struct snd_soc_component *); int (*resume)(struct snd_soc_component *); + int (*pcm_new)(struct snd_soc_pcm_runtime *); + void (*pcm_free)(struct snd_pcm *); /* machine specific init */ int (*init)(struct snd_soc_component *component); |