mtd: nand: new base driver for memory mapped nand devices

The BF537-STAMP Blackfin board had a driver for working with NAND devices
that are simply memory mapped.  Since there is nothing Blackfin specific
about this, generalize the driver a bit so that everyone can leverage it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index 71dd5b9..fea58f4 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -45,6 +45,7 @@
 COBJS-$(CONFIG_NAND_S3C2410) += s3c2410_nand.c
 COBJS-$(CONFIG_NAND_S3C64XX) += s3c64xx.o
 COBJS-$(CONFIG_NAND_OMAP_GPMC) += omap_gpmc.o
+COBJS-$(CONFIG_NAND_PLAT) += nand_plat.o
 endif
 
 COBJS	:= $(COBJS-y)