The branch clock memory flags would be required by clients to be
able to set the peripheral and core memory bits of these clocks.
Move the flags to a new header file.
Change-Id: Idcfdcdb967605959e76faaac7e28363b71bceb36
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>