powerpc/85xx: Add NAND/NAND_SPL support to P1010RDB

And various defines to enable NAND support and NAND spl code for the
P1010RDB platform.

Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
4 files changed