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| author | Keyon Jie <yang.jie@linux.intel.com> | 2019-10-25 17:41:03 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-10-28 14:41:46 +0000 |
| commit | e5c97e88084b8dca6850eba5d2937716b88306c1 (patch) | |
| tree | 3ca6f3b5ebe9dafa3af275d5e3c0a39a5023366f /sound/soc/sof/sof-priv.h | |
| parent | 35c930ba6025964ac71f041065ae212a0fcc7cca (diff) | |
| download | linux-stable-e5c97e88084b8dca6850eba5d2937716b88306c1.tar.gz linux-stable-e5c97e88084b8dca6850eba5d2937716b88306c1.tar.bz2 linux-stable-e5c97e88084b8dca6850eba5d2937716b88306c1.zip | |
ASoC: SOF: add flag to snd_sof_pcm_stream for D0i3 compatible stream
Add flag d0i3_compatible to struct snd_sof_pcm_stream to denote if the
stream can tolerate a transition to the D0i3 substate while opened (thus
seen as 'active' by pm_runtime).
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20191025224122.7718-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/sof-priv.h')
| -rw-r--r-- | sound/soc/sof/sof-priv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index e9902e4e8e55..7a21a45d3635 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -310,6 +310,7 @@ struct snd_sof_pcm_stream { struct sof_ipc_stream_posn posn; struct snd_pcm_substream *substream; struct work_struct period_elapsed_work; + bool d0i3_compatible; /* DSP can be in D0I3 when this pcm is opened */ }; /* ALSA SOF PCM device */ |