linux-phytec-ti

clk: qoriq: Add ls2080a support.

LS2080A is the first implementation of the chassis 3 clockgen, which
has a different register layout than previous chips.  It is also little
endian, unlike previous chips.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>