Original 4KiB pagesize chip (SLC) doesn't support OOB operations at Spec.
And it's also same at Flex-OneNAND.
Remove the MLC macro if possible and use 4KiB pagesize macro since MLC has 4KiB pagesize.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>