CONFIG_MMC_OMAP_HS=y
CONFIG_MTD=y
CONFIG_MTD_RAW_NAND=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_SPI_FLASH=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_MTD_UBI_FASTMAP=y