linux-stable-rt/include
Sneha Narnakaje 6e0cb135b3 mtd: nand: add new ECC mode - ECC_HW_OOB_FIRST
This patch adds the new mode NAND_ECC_HW_OOB_FIRST in the nand code to
support 4-bit ECC on TI DaVinci devices with large page (up to 2KiB) NAND
chips.  This ECC mode is similar to NAND_ECC_HW, with the exception of
read_page API that first reads the OOB area, reads the data in chunks,
feeds the ECC from OOB area to the ECC hw engine and perform any
correction on the data as per the ECC status reported by the engine.

"ECC_HW_OOB_FIRST" name suggested by Thomas Gleixner

Reviewed-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Sneha Narnakaje <nsnehaprabha@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-09-19 11:14:54 -07:00
..
acpi ACPI processor: force throttling state when BIOS returns incorrect value 2009-08-26 20:06:53 -07:00
asm-generic
crypto
drm drm/radeon: add GET_PARAM/INFO support for Z pipes 2009-08-21 19:10:30 +10:00
keys
linux mtd: nand: add new ECC mode - ECC_HW_OOB_FIRST 2009-09-19 11:14:54 -07:00
math-emu
media
mtd
net pkt_sched: Convert qdisc_watchdog to tasklet_hrtimer 2009-08-22 18:09:17 -07:00
pcmcia
rdma
rxrpc
scsi
sound
trace
video
xen
Kbuild