| menu "MTD Support" | |
| config MTD | |
| bool "Enable Driver Model for MTD drivers" | |
| depends on DM | |
| help | |
| Enable driver model for Memory Technology Devices (MTD), such as | |
| flash, RAM and similar chips, often used for solid state file | |
| systems on embedded devices. | |
| config MTD_NOR_FLASH | |
| bool "Enable parallel NOR flash support" | |
| help | |
| Enable support for parallel NOR flash. | |
| config CFI_FLASH | |
| bool "Enable Driver Model for CFI Flash driver" | |
| depends on MTD | |
| help | |
| The Common Flash Interface specification was developed by Intel, | |
| AMD and other flash manufactures. It provides a universal method | |
| for probing the capabilities of flash devices. If you wish to | |
| support any device that is CFI-compliant, you need to enable this | |
| option. Visit <http://www.amd.com/products/nvd/overview/cfi.html> | |
| for more information on CFI. | |
| config ALTERA_QSPI | |
| bool "Altera Generic Quad SPI Controller" | |
| depends on MTD | |
| help | |
| This enables access to Altera EPCQ/EPCS flash chips using the | |
| Altera Generic Quad SPI Controller. The controller converts SPI | |
| NOR flash to parallel flash interface. Please find details on the | |
| "Embedded Peripherals IP User Guide" of Altera. | |
| config FLASH_PIC32 | |
| bool "Microchip PIC32 Flash driver" | |
| depends on MACH_PIC32 && MTD | |
| help | |
| This enables access to Microchip PIC32 internal non-CFI flash | |
| chips through PIC32 Non-Volatile-Memory Controller. | |
| config RENESAS_RPC_HF | |
| bool "Renesas RCar Gen3 RPC Hyperflash driver" | |
| depends on RCAR_GEN3 && MTD | |
| help | |
| This enables access to Hyperflash memory through the Renesas | |
| RCar Gen3 RPC controller. | |
| endmenu | |
| source "drivers/mtd/nand/Kconfig" | |
| source "drivers/mtd/spi/Kconfig" | |
| source "drivers/mtd/ubi/Kconfig" |