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| author | Charles Keepax <ckeepax@opensource.cirrus.com> | 2018-02-26 10:49:47 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-02-26 10:53:41 +0000 |
| commit | 61fc060c40e6b92350c08a210619fc7d93c61e42 (patch) | |
| tree | e7b28daad22f1ce9298622c95f6325fa97e45a59 /sound/ppc/awacs.h | |
| parent | e21a5acfab2f13eeffe50d5d5f87c099540a3bf3 (diff) | |
| download | linux-stable-61fc060c40e6b92350c08a210619fc7d93c61e42.tar.gz linux-stable-61fc060c40e6b92350c08a210619fc7d93c61e42.tar.bz2 linux-stable-61fc060c40e6b92350c08a210619fc7d93c61e42.zip | |
ASoC: wm_adsp: Support streams which can start/stop with DSP active
Clear the buffer data structure on each trigger start such that the
buffer is in a sensible state even if the DSP itself didn't restart.
This is necessary to support voice control streams which can trigger
multiple times without reloading the firmware.
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/ppc/awacs.h')
0 files changed, 0 insertions, 0 deletions