If you want to compile this driver as a module ( = code which can be
inserted in and removed from the running kernel whenever you want),
- say M here and read <file:Documentation/modules.txt>. The module will
- be called ms02-nv.o.
+ say M here and read <file:Documentation/kbuild/modules.txt>.
+ The module will be called ms02-nv.ko.
config MTD_DATAFLASH
tristate "Support for AT45xxx DataFlash"
Sometimes DataFlash chips are packaged inside MMC-format
cards; at this writing, the MMC stack won't handle those.
-config MTD_DATAFLASH26
- tristate "AT91RM9200 DataFlash AT26xxx"
- depends on MTD && ARCH_AT91RM9200 && AT91_SPI
- help
- This enables access to the DataFlash chip (AT26xxx) on an
- AT91RM9200-based board.
- If you have such a board and such a DataFlash, say 'Y'.
-
config MTD_M25P80
- tristate "Support for M25 SPI Flash"
+ tristate "Support most SPI Flash chips (AT26DF, M25P, W25X, ...)"
depends on SPI_MASTER && EXPERIMENTAL
help
- This enables access to ST M25P80 and similar SPI flash chips,
- used for program and data storage. Set up your spi devices
- with the right board-specific platform data.
+ This enables access to most modern SPI flash chips, used for
+ program and data storage. Series supported include Atmel AT26DF,
+ Spansion S25SL, SST 25VF, ST M25P, and Winbond W25X. Other chips
+ are supported as well. See the driver source for the current list,
+ or to add other chips.
+
+ Note that the original DataFlash chips (AT45 series, not AT26DF),
+ need an entirely different driver.
+
+ Set up your spi devices with the right board-specific platform data,
+ if you want to specify device partitioning or to use a device which
+ doesn't support the JEDEC ID instruction.
config MTD_SLRAM
tristate "Uncached system RAM"