intelliactive: rework input register/unregister

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>
arch/arm/mach-msm/mpm-of.c: gcc 4.9.x fix up

Signed-off-by: Paul Reioux <reioux@gmail.com>
SOUND CONTROL: set speaker to 1 by default.
Revert "cpufreq: interactive: Simplify frequency calculations"

This reverts commit 13d1c44fbb08fc78931e54b53dfc29d946805b47.
cpufreq: interactive: Support variable frequency calculations

Use a threshold value up to which we are evaluating the current
speed weighted by current load against each new choice of speed.
Above switch to the original frequency calculation proportional to
load relative to the max possible frequency which allows for more
dynamic and fair changes.

Default threshold is cpuinfo min which guarantees minimal freqs
and energy usage during (offloaded) media playback.