# # For a description of the syntax of this configuration file, # see misc/tools/kconfig-language.txt. # config MTD_AT24XX bool "I2C-based AT24XX eeprom" default n select I2C if MTD_AT24XX config AT24XX_SIZE int "at24xx size(kByte)" default 64 config AT24XX_ADDR hex "at24xx i2c address" default 0x50 endif config MTD_AT45DB bool "SPI-based AT45DB flash" default n select SPI if MTD_AT45DB config AT45DB_FREQUENCY int "at45db frequency" default 1000000 config AT45DB_PREWAIT bool "enables higher performance write logic" default y config AT45DB_PWRSAVE bool "enables power save" default n endif config MTD_MP25P bool "SPI-based M25P FLASH" default n select SPI if MTD_MP25P config MP25P_SPIMODE int "MP25P SPI mode" default 0 config MP25P_MANUFACTURER hex "MP25P manufacturers ID" default 0x20 ---help--- Various manufacturers may have produced the parts. 0x20 is the manufacturer ID for the STMicro MP25x serial FLASH. If, for example, you are using the a Macronix International MX25 serial FLASH, the correct manufacturer ID would be 0xc2. endif config MTD_RAMTRON bool "SPI-based RAMTRON NVRAM Devices FM25V10" default n select SPI ---help--- SPI-based RAMTRON NVRAM Devices FM25V10 config MTD_RAM bool "Memory bus ram" default n config MTD_SST25 bool "SPI-based SST25 FLASH" default n select SPI if MTD_SST25 config SST25_SPIMODE int "SST25 SPI Mode" default 0 config SST25_SPIFREQUENCY int "SST25 SPI Frequency" default 20000000 config SST25_READONLY bool "SST25 Read-Only FLASH" default n config SST25_SECTOR512 bool "Simulate 512 byte Erase Blocks" default n config SST25_SLOWWRITE bool default y config SST25_SLOWREAD bool default n endif config MTD_SST39FV bool "SST39FV NOR FLASH" default n ---help--- Selects 16-bit SST NOR FLASH. This includes support for: SST39FV1601/SST39FV1602: 2Mb SST39FV3201/SST39FV3202: 4Mb if MTD_SST39FV config SST39VF_BASE_ADDRESS hex "SST39FV bass address" default 0x00000000 ---help--- This is the address where the SST29VF FLASH can be found in memory. endif config MTD_W25 bool "SPI-based W25 FLASH" default n select SPI if MTD_W25 config W25_SPIMODE int "W25 SPI Mode" default 0 config W25_SPIFREQUENCY int "W25 SPI Frequency" default 20000000 config W25_READONLY bool "W25 Read-Only FLASH" default n config W25_SECTOR512 bool "Simulate 512 byte Erase Blocks" default n config W25_SLOWREAD bool default n endif