config AW_MTD_SPINAND tristate "Allwinner MTD SPINAND Device Support" depends on MTD depends on ARCH_SUNXI select AW_SPINAND_PHYSICAL_LAYER select AW_SPINAND_SECURE_STORAGE select MTD_UBI help Enables support for SPINAND Flash chips on Allwinner SoCs. It's different with Allwinner's privately nand driver that it use ubi system rather than Allwinner's NFTL. config AW_MTD_RAWNAND tristate "Allwinner MTD RAWNAND Device Support" depends on MTD depends on ARCH_SUNXI depends on !SUNXI_NAND select AW_RAWNAND_SECURE_STORAGE select MTD_UBI help Enables support for RAWNAND Flash chips on Allwinner SoCs. It's different with Allwinner's privately nand driver that it use ubi system rather than Allwinner's NFTL. config RAW_KERNEL bool "Kernel images are stored on physical partitions" help Enables support kernel images are stored on physical partitions. config KERNEL_SIZE_BYTE int "Kernel image size(Byte)" depends on RAW_KERNEL default 0 help To accurately read the complete kernel image, you need to set the kernel image size (in bytes) when using the RAW-boot function. if AW_MTD_SPINAND source "drivers/mtd/awnand/spinand/Kconfig" endif if AW_MTD_RAWNAND source "drivers/mtd/awnand/rawnand/Kconfig" endif