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authorMike Frysinger <vapier.adi@gmail.com>2008-07-30 12:35:01 -0700
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-08-01 15:42:55 +0100
commitfcb90ba7e9ba9a17ca5103be3f3ae3a446dadc14 (patch)
tree48313298d30bd369b29ef86cc511c96497af0202 /drivers/mtd/nand/Kconfig
parentcf840392e83914b9fcdbce8a8a2bc17a84cf0353 (diff)
[MTD] [NAND] Blackfin NFC Driver: add support for the ECC layout the Blackfin bootrom uses
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand/Kconfig')
-rw-r--r--drivers/mtd/nand/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 71406e51785..c075b47e11a 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -109,6 +109,18 @@ config MTD_NAND_BF5XX_HWECC
Enable the use of the BF5XX's internal ECC generator when
using NAND.
+config MTD_NAND_BF5XX_BOOTROM_ECC
+ bool "Use Blackfin BootROM ECC Layout"
+ default n
+ depends on MTD_NAND_BF5XX_HWECC
+ help
+ If you wish to modify NAND pages and allow the Blackfin on-chip
+ BootROM to boot from them, say Y here. This is only necessary
+ if you are booting U-Boot out of NAND and you wish to update
+ U-Boot from Linux' userspace. Otherwise, you should say N here.
+
+ If unsure, say N.
+
config MTD_NAND_RTC_FROM4
tristate "Renesas Flash ROM 4-slot interface board (FROM_BOARD4)"
depends on SH_SOLUTION_ENGINE