mtd: SST25L (non JEDEC) SPI Flash driver

Add support for the non JEDEC SST25L SPI Flash devices.

[dwmw2: Some cleanups]

Signed-off-by: Andre Renaud <andre@bluewatersys.com>
Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: "H Hartley Sweeten" <hartleys@visionengravers.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig
index 325fab92a62c..c222514bb70d 100644
--- a/drivers/mtd/devices/Kconfig
+++ b/drivers/mtd/devices/Kconfig
@@ -104,6 +104,16 @@ config M25PXX_USE_FAST_READ
         help
           This option enables FAST_READ access supported by ST M25Pxx.
 
+config MTD_SST25L
+        tristate "Support SST25L (non JEDEC) SPI Flash chips"
+        depends on SPI_MASTER
+        help
+          This enables access to the non JEDEC SST25L SPI flash chips, used
+          for program and data storage.
+
+          Set up your spi devices with the right board-specific platform data,
+          if you want to specify device partitioning.
+
 config MTD_SLRAM
         tristate "Uncached system RAM"
         help