Josh Wu 84cfbbb85a mtd: at91: atmel_nand: for PMECC, add code to check the ONFI parameter ECC requirement. ...

This patch will check NAND flash's ecc minimum requirement in ONFI parameter.

1. if pmecc-cap, pmecc-sector-size is set in dts. then use it. Driver will
   print out a WARNING if the values are different from ONFI parameters.
2. if pmecc-cap, pmecc-sector-size is not set in dts, then use the value
   from ONFI parameters.
    * If ONFI ECC parameters are in ONFI extended parameter page, since we are
      not support it, so assume the minimum ecc requirement is 2 bits in 512
      bytes.
    * For non-ONFI support nand flash, also assume the minimum ecc requirement is
      2 bits in 512 bytes.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

2013-02-12 17:01:02 +02:00

..

chips

mtd: cfi_cmdset_0002: Support Persistent Protection Bits (PPB) locking

2013-02-04 09:27:33 +02:00

devices

mtd: bcm47xxsflash: adjust names of bus-specific functions

2013-02-04 11:17:05 +02:00

lpddr

mtd: lpddr: replace open-coded ARRAY_SIZE with macro

2012-05-13 22:47:31 -05:00

maps

mtd: cfi_cmdset_0002: Support Persistent Protection Bits (PPB) locking

2013-02-04 09:27:33 +02:00

nand

mtd: at91: atmel_nand: for PMECC, add code to check the ONFI parameter ECC requirement.

2013-02-12 17:01:02 +02:00

onenand

MTD pull for 3.8

2012-12-19 12:47:41 -08:00

tests

mtd: rename random32() to prandom_u32()

2013-02-04 09:26:28 +02:00

ubi

mtd: rename random32() to prandom_u32()

2013-02-04 09:26:28 +02:00

afs.c

mtd: introduce mtd_read interface

2012-01-09 18:25:19 +00:00

ar7part.c

mtd: Allow removal of partitioning modules

2013-02-04 09:27:33 +02:00

bcm47xxpart.c

mtd: bcm47xxpart: improve probing of nvram partition

2013-02-04 10:31:36 +02:00

bcm63xxpart.c

mtd: bcm63xxpart: use correct printk format for partitions

2012-11-21 17:15:06 +02:00

cmdlinepart.c

mtd: Allow removal of partitioning modules

2013-02-04 09:27:33 +02:00

ftl.c

mtd: do not use mtd->sync directly

2012-01-09 18:26:21 +00:00

inftlcore.c

mtd: add leading underscore to all mtd functions

2012-03-27 00:20:01 +01:00

inftlmount.c

mtd: introduce mtd_block_markbad interface

2012-01-09 18:25:48 +00:00

Kconfig

mtd: cmdlinepart: Make it into a module

2013-02-04 09:27:33 +02:00

Makefile

mtd: bcm47part driver for BCM47XX chipsets

2012-09-29 15:32:31 +01:00

mtd_blkdevs.c

mtd: mtd_blkdevs: Replace request handler kthread with a workqueue

2012-11-21 17:02:23 +02:00

mtdblock_ro.c

mtd: introduce mtd_write interface

2012-01-09 18:25:20 +00:00

mtdblock.c

mtd: mtdblock: call mtd_sync() only if opened for write

2012-03-27 00:11:11 +01:00

mtdchar.c

mtd: Disable mtdchar mmap on MMU systems

2012-10-09 15:08:42 +01:00

mtdconcat.c

mtd: unify initialization of erase_info->fail_addr

2012-03-27 01:02:24 +01:00

mtdcore.c

Revert "revert "Revert "mm: remove __GFP_NO_KSWAPD""" and associated damage

2012-12-10 11:03:05 -08:00

mtdcore.h

mtd: hide parse_mtd_partitions

2011-09-11 15:02:13 +03:00

mtdoops.c

mtdoops: don't erase flash at each boot

2012-11-15 15:37:51 +02:00

mtdpart.c

UAPI Disintegration 2012-10-09

2012-10-09 15:04:25 +01:00

mtdsuper.c

VFS: Pass mount flags to sget()

2012-07-14 16:38:34 +04:00

mtdswap.c

mtd: do not use mtd->block_markbad directly

2012-01-09 18:26:26 +00:00

nftlcore.c

mtd: nftlcore: remove out-of-date and now irrelevant piece of code

2012-03-27 00:24:03 +01:00

nftlmount.c

mtd: introduce mtd_block_markbad interface

2012-01-09 18:25:48 +00:00

ofpart.c

mtd: Allow removal of partitioning modules

2013-02-04 09:27:33 +02:00

redboot.c

mtd: redboot: remove useless code

2012-03-27 00:24:14 +01:00

rfd_ftl.c

mtd: do not use mtd->sync directly

2012-01-09 18:26:21 +00:00

sm_ftl.c

mtd: kill MTD_NAND_VERIFY_WRITE

2012-09-29 15:00:46 +01:00

sm_ftl.h

mtd: sm_ftl: cosmetic, use bool when possible

2010-10-25 01:33:08 +01:00

ssfdc.c

mtd: introduce mtd_block_isbad interface

2012-01-09 18:25:47 +00:00