regulator: value correction for the sensors

Change-Id: I3c03000722b7436f457da06a2d9edad7f7923b03
Signed-off-by: Randolf Kastenmaier <randolf.kastenmaier@gmail.com>
ISX005 camera driver bringup

-Update the ISX005 driver
-Actually build the driver
-A few other houskeeping things with the driver
-Fix build errors due to multiple defines

This reverts commit 39b94af12d9f906aa4d2cceaf22d02b1bf5a5c4c.

Change-Id: Ia8aff1d0bccd2e7f1ad4039ecb151c8eeb0fdf7f
Signed-off-by: Rashed Abdel-Tawab <rashedabdeltawab@gmail.com>

Conflicts:

	include/media/msm_camera.h