CONFIG_NAND_ATMEL=y
CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER=y
CONFIG_MTD_UBI_FASTMAP=y
+CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
+CONFIG_SYS_NAND_PAGE_COUNT=0x40
+CONFIG_SYS_NAND_PAGE_SIZE=0x800
+CONFIG_SYS_NAND_OOBSIZE=0x40
CONFIG_DM_ETH=y
CONFIG_MACB=y
CONFIG_PINCTRL=y