dt-bindings: clock: Add support for clock ids for YUPIK

Add clock IDs for CAMCC/DISPCC/GCC/GPUCC/VIDEOCC for clients
to be able to request for clocks from these clock controllers.

Change-Id: I8dcab30fbbbcc0ce9fef52d315e0f2ff250a8586
Signed-off-by: Jagadeesh Kona <jkona@codeaurora.org>