msm: camera: Fix for high power issue in s5k4e1 actuator

The gpio directions are set to output and state
is set to low during probe.

CRs-Fixed: 347415
Change-Id: If0d2f60613a6d1140ed3d99e01f349ef283d67a2
Signed-off-by: Raju P.L.S.S.S.N <rplsssn@codeaurora.org>