sound control: add register cache

bump to version 3.2

Signed-off-by: Paul Reioux <reioux@gmail.com>
Sound Control: expose direct register manipulations to userspace

bump driver version to 3.3

Signed-off-by: Paul Reioux <reioux@gmail.com>
Sound Control: Misc clean up for newer WCD9xxx SOCs

Bump driver version to 3.4

Signed-off-by: Paul Reioux <reioux@gmail.com>
Sound Control: let register lock be dependent on different hw revisions

Signed-off-by: Paul Reioux <reioux@gmail.com>
Sound Control: separate locking mechanism for recording and playback

with newer hardware revisions coming from Qualcomm, single register lock
control isn't sufficient to cover both playback and recording usage scenarios

bump to version 3.5

Signed-off-by: Paul Reioux <reioux@gmail.com>
msm: Skip building perf debug

* Reduces non-important cruft.

Change-Id: I42298ee544374067e838720ccda67e360740561f
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
perf/debug: disable some debug

Following my changes on Bacon, let's disable this here as well

Change-Id: I4d57ea5154908789b7627682d8c004e2733347ab
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>