X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmtd%2Fonenand%2FKconfig;h=373bddce8f1c661354c9f5b568db564f70ab142a;hb=refs%2Fheads%2Fvserver;hp=126ff6bf63d5c8b8cfc733b13f5656f758a40cd7;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/mtd/onenand/Kconfig b/drivers/mtd/onenand/Kconfig
index 126ff6bf6..373bddce8 100644
--- a/drivers/mtd/onenand/Kconfig
+++ b/drivers/mtd/onenand/Kconfig
@@ -21,7 +21,7 @@ config MTD_ONENAND_VERIFY_WRITE
 	  OneNAND flash device internally checks only bits transitioning
 	  from 1 to 0. There is a rare possibility that even though the
 	  device thinks the write was successful, a bit could have been
-	  flipped accidentaly due to device wear or something else.
+	  flipped accidentally due to device wear or something else.
 
 config MTD_ONENAND_GENERIC
 	tristate "OneNAND Flash device via platform device driver"
@@ -29,10 +29,18 @@ config MTD_ONENAND_GENERIC
 	help
 	  Support for OneNAND flash via platform device driver.
 
-config MTD_ONENAND_SYNC_READ
-	bool "OneNAND Sync. Burst Read Support"
-	depends on ARCH_OMAP
+config MTD_ONENAND_OTP
+	bool "OneNAND OTP Support"
+	depends on MTD_ONENAND
 	help
-	  This enables support for Sync. Burst Read.
+	  One Block of the NAND Flash Array memory is reserved as
+	  a One-Time Programmable Block memory area.
+	  Also, 1st Block of NAND Flash Array can be used as OTP.
+
+	  The OTP block can be read, programmed and locked using the same
+	  operations as any other NAND Flash Array memory block.
+	  OTP block cannot be erased.
+
+	  OTP block is fully-guaranteed to be a valid block.
 
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