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 MTD_BLK 12 bool "Enable mtd block model for MTD drivers" 13 depends on MTD 14 help 15 Enable mtd block model for Memory Technology Devices (MTD). 16 17config MTD_NOR_FLASH 18 bool "Enable parallel NOR flash support" 19 help 20 Enable support for parallel NOR flash. 21 22config CFI_FLASH 23 bool "Enable Driver Model for CFI Flash driver" 24 depends on MTD 25 help 26 The Common Flash Interface specification was developed by Intel, 27 AMD and other flash manufactures. It provides a universal method 28 for probing the capabilities of flash devices. If you wish to 29 support any device that is CFI-compliant, you need to enable this 30 option. Visit <http://www.amd.com/products/nvd/overview/cfi.html> 31 for more information on CFI. 32 33config ALTERA_QSPI 34 bool "Altera Generic Quad SPI Controller" 35 depends on MTD 36 help 37 This enables access to Altera EPCQ/EPCS flash chips using the 38 Altera Generic Quad SPI Controller. The controller converts SPI 39 NOR flash to parallel flash interface. Please find details on the 40 "Embedded Peripherals IP User Guide" of Altera. 41 42config FLASH_PIC32 43 bool "Microchip PIC32 Flash driver" 44 depends on MACH_PIC32 && MTD 45 help 46 This enables access to Microchip PIC32 internal non-CFI flash 47 chips through PIC32 Non-Volatile-Memory Controller. 48 49endmenu 50 51source "drivers/mtd/nand/Kconfig" 52 53source "drivers/mtd/spi/Kconfig" 54 55source "drivers/mtd/ubi/Kconfig" 56