kernel/prism: initial support for GFLT300

Color FiberJack (cFJ) is the new FiberJack being developed for the
Go-Long project. It is based on the GFLT110 SoC (Marvell 88F6601).

Change-Id: Id3ca9ec996ad377f5ba1857b79e3959ff8f647f4
7 files changed