menuconfig MTD_SPI_NOR tristate "SPI-NOR device support" depends on MTD help This is the framework for the SPI NOR which can be used by the SPI device drivers and the SPI-NOR device driver. if MTD_SPI_NOR config SPI_FSL_QUADSPI tristate "Freescale Quad SPI controller" depends on ARCH_MXC help This enables support for the Quad SPI controller in master mode. We only connect the NOR to this controller now. endif # MTD_SPI_NOR