1menu "MTD Support" 2 3config MTD 4 bool "Enable Driver Model for MTD drivers" 5 depends on DM 6 help 7 Enable driver model for Memory Technology Devices (MTD), such as 8 flash, RAM and similar chips, often used for solid state file 9 systems on embedded devices. 10 11config CFI_FLASH 12 bool "Enable Driver Model for CFI Flash driver" 13 depends on MTD 14 help 15 The Common Flash Interface specification was developed by Intel, 16 AMD and other flash manufactures. It provides a universal method 17 for probing the capabilities of flash devices. If you wish to 18 support any device that is CFI-compliant, you need to enable this 19 option. Visit <http://www.amd.com/products/nvd/overview/cfi.html> 20 for more information on CFI. 21 22config ALTERA_QSPI 23 bool "Altera Generic Quad SPI Controller" 24 depends on MTD 25 help 26 This enables access to Altera EPCQ/EPCS flash chips using the 27 Altera Generic Quad SPI Controller. The controller converts SPI 28 NOR flash to parallel flash interface. Please find details on the 29 "Embedded Peripherals IP User Guide" of Altera. 30 31endmenu 32 33source "drivers/mtd/nand/Kconfig" 34 35source "drivers/mtd/spi/Kconfig" 36