ARM: PRIMA2: initialize l2x0 according to mach from DT

prima2 and marco have diffetent l2 cache configuration, so
we initialize l2x0 cache based on dtb given to kernel.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
1 file changed