diff options
| author | Liam Girdwood <liam.r.girdwood@linux.intel.com> | 2013-05-21 10:25:51 +0100 |
|---|---|---|
| committer | Sachin Nikam <snikam@nvidia.com> | 2014-01-23 06:15:51 -0800 |
| commit | 8c41714b4a0569519c357853fab725bacebe6c4a (patch) | |
| tree | 047b752e915a7146b6eae538e15e54b4c66fc64f /include/sound | |
| parent | 10d61f632293e8b637d97b6803dd8158e8ba4ed1 (diff) | |
ASoC: compress: Add suport for DPCM into compressed audio
Allow compressed audio streams to traverse the DAPM graph of DAIs
like PCM streams.
Change-Id: Id92f154ed1812b0dadcde2dc0aecb4cc393f17da
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-on: http://git-master/r/358239
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/compress_driver.h | 2 | ||||
| -rw-r--r-- | include/sound/soc.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h index ae6c3b8ed2f5..2b2d2fb1e8cd 100644 --- a/include/sound/compress_driver.h +++ b/include/sound/compress_driver.h @@ -32,6 +32,7 @@ #include <sound/pcm.h> struct snd_compr_ops; +struct snd_pcm_substream; /** * struct snd_compr_runtime: runtime stream description @@ -59,6 +60,7 @@ struct snd_compr_runtime { u64 total_bytes_available; u64 total_bytes_transferred; wait_queue_head_t sleep; + struct snd_pcm_substream *fe_substream; void *private_data; }; diff --git a/include/sound/soc.h b/include/sound/soc.h index 85c15226103b..5bbdc653a826 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1063,6 +1063,7 @@ struct snd_soc_pcm_runtime { /* Dynamic PCM BE runtime data */ struct snd_soc_dpcm_runtime dpcm[2]; + int fe_compr; long pmdown_time; unsigned char pop_wait:1; |