Mohan Kumar 82b4e51656 ASoC: tegra-alt: Support for secure playback ...

Add support for secure audio playback in adsp driver
- Add Secure Mode control to set whether an APM memory will be APR or not.
- Send message for all the plugins within apm to allocate apr memory before
the start of pcm/compress playback.

Bug 200235401

Change-Id: I0aba7197b10a4aab05fff5564e33c529cd2f68f5
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1602237
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2022-09-29 15:30:21 +05:30

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soc

ASoC: tegra-alt: Support for secure playback

2022-09-29 15:30:21 +05:30