We are using UBI so there is no reason to have NAND as block devices,
and there is nanddump/nandwrite to read/write if we really need to.
This also fixes read errors on boot where Angstrom peeks some mtdblock
devices which are in different ECC mode.
#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set