commit 17a22826bbfeed27b10c0d8274fc19d5fc3951c3
author Rohit Hassan Sathyanarayan <rohit.hs@samsung.com> Mon Sep 27 16:02:03 2010 +0530
committer David Woodhouse <David.Woodhouse@intel.com> Mon Oct 25 00:50:20 2010 +0100
tree 5e7437bdf73b448faa356b7d5a4aa5c2dd142f57
parent ebe8a642f50a0020bed317afcde1f9d2a9da429b

mtd: Define MLC Flash as a different flash type

MLC NAND Flash has a different cell structure and differs in
functioning than the SLC NAND Flash. Hence we are considering it as
a different Flash type.

Signed-off-by: Rohit H.S <rohit.hs@samsung.com>
Signed-off-by: Raghav Gupta <gupta.raghav@samsung.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

include/mtd/mtd-abi.h

diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index a57c4cb..2f7d45b 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -52,6 +52,7 @@
 #define MTD_NANDFLASH		4
 #define MTD_DATAFLASH		6
 #define MTD_UBIVOLUME		7
+#define MTD_MLCNANDFLASH	8
 
 #define MTD_WRITEABLE		0x400	/* Device is writeable */
 #define MTD_BIT_WRITEABLE	0x800	/* Single bits can be flipped */