config MTD_SPINAND_MT29F tristate "SPINAND Device Support for Micron" depends on MTD_NAND && SPI help This enables support for accessing Micron SPI NAND flash devices. If you have Micron SPI NAND chip say yes. If unsure, say no here. config MTD_SPINAND_ONDIEECC bool "Use SPINAND internal ECC" depends on MTD_SPINAND_MT29F help Internal ECC. Enables Hardware ECC support for Micron SPI NAND. config MTD_SPINAND_GIGADEVICE tristate "SPINAND Devcie Support for Gigadevice " depends on MTD_SPINAND_MT29F help This enables support for accessing Gigadevice SPI NAND flash devices. If you have Gigadevice SPI NAND chip say yes. If unsure, say no here.