ARM: shmobile: marzen-reference: Use DT CPU Frequency
ARM: shmobile: marzen-reference: Use DT CPU Frequency

Convert the Marzen DT reference board support to use shmobile_init_delay()
to be able to migrate away from per-SoC delay setup functions.

Based on work for the Armadillo800 EVA board by Magnus Damm.

Cc: Magnus Damm <a6a3bd36954036829852341c73dc05e35af516bf@opensource.se>
Signed-off-by: Simon Horman <9662bddcc379be37df16f02a449c344b4718c1a1@verge.net.au>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs