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| author | Sergey Lapin <slapin@ossfans.org> | 2013-06-04 11:42:43 -0500 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2013-06-04 11:50:04 -0500 |
| commit | 4bfd0002b653dfc9f9ddd8e9a4ce0acd40bde3ac (patch) | |
| tree | 1a615431ee8ac52d8b3410e96cc956d0e5ae0c48 /drivers | |
| parent | d6639d10dbfa42dc888f8917012550b632a88959 (diff) | |
| download | talos-obmc-uboot-4bfd0002b653dfc9f9ddd8e9a4ce0acd40bde3ac.tar.gz talos-obmc-uboot-4bfd0002b653dfc9f9ddd8e9a4ce0acd40bde3ac.zip | |
bug, nand, am33xx: nand->ecc.strength not set in board_nand_init()
commit dfe64e2c89731a3f9950d7acd8681b68df2bae03
Author: Sergey Lapin <slapin@ossfans.org>
Date: Mon Jan 14 03:46:50 2013 +0000
mtd: resync with Linux-3.7.1
Introduced runtime bug:
U-Boot 2013.04-00499-g46567df-dirty (Jun 04 2013 - 08:17:08)
I2C: ready
DRAM: 512 MiB
WARNING: Caches not enabled
NAND: BUG: failure at nand_base.c:3214/nand_scan_tail()!
BUG!
resetting ...
on boards using drivers/mtd/nand/omap_gpmc.c as in board_nand_init()
nand->ecc.strength is not set. Fix this!
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Sergey Lapin <slapin@ossfans.org>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/omap_gpmc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/nand/omap_gpmc.c b/drivers/mtd/nand/omap_gpmc.c index d5f3248157..5d088227ea 100644 --- a/drivers/mtd/nand/omap_gpmc.c +++ b/drivers/mtd/nand/omap_gpmc.c @@ -936,6 +936,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.layout = &hw_bch8_nand_oob; nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; + nand->ecc.strength = 8; nand->ecc.hwctl = omap_enable_ecc_bch; nand->ecc.correct = omap_correct_data_bch; nand->ecc.calculate = omap_calculate_ecc_bch; @@ -954,6 +955,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.hwctl = omap_enable_hwecc; nand->ecc.correct = omap_correct_data; nand->ecc.calculate = omap_calculate_ecc; + nand->ecc.strength = 1; omap_hwecc_init(nand); #endif #endif |
