msm: kgsl: Use the correct units for ADRENO_IDLE_TIMEOUT

In a few spots the ADRENO_IDLE_TIMEOUT value (measured in milliseconds)
was used directly for jiffy calculations resulting in timeouts that were
1000/HZ times longer than they should have been.  Use msecs_to_jiffies
for these situations.

CRs-Fixed: 448226
Change-Id: Ic0dedbad33630706d909931bf616bd69399f7ff1
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Revert "msm: rotator: sync point support"

This reverts commit ca223e561be9519098679c6ef48109f36b4ff562.

Conflicts:
	drivers/char/msm_rotator.c

Change-Id: I8da6633dac43b8eefae0848d9407bf8700c27515
msm: rotator: Add secure session flag to rotator start data

Add flag for handling secure session to rotator data passed during
start ioctl call.

Change-Id: Id5db8b4be1f5058cb9cb9227963acc288eebc1dd
Signed-off-by: Ravishangar Kalyanam <rkalya@codeaurora.org>

Conflicts:
	drivers/char/msm_rotator.c
msm: rotator: non-blocking rotate

Send request to a work queue and return right away.
Work queue will go through the commit queue to do the
rotation. wait_for_finish can be set to true to make
rotation go back to blocking.

Change-Id: Ifc2e36bd24d9681d42105f4ccbb62a8777af2a6c
Signed-off-by: Ken Zhang <kenz@codeaurora.org>

Conflicts:
	drivers/char/msm_rotator.c