diff options
| author | Stefan Roese <sr@denx.de> | 2015-09-02 14:29:12 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-09-11 17:15:13 -0400 |
| commit | 1a103c6caa0b27fcd3798267b980444f5459860f (patch) | |
| tree | 5cf3d03804ff4d29d1968fefbbcf6ea8a53222b8 /fs/ubifs | |
| parent | b9599dd857b3f6ed9c7c7e7438dffb84ee5ce1a0 (diff) | |
mtd: nand: fsmc: Add BCH4 SW ECC support for SPEAr600
This patch adds support for 4-bit ECC BCH4 for the SPEAr600 SoC. This can
be used by boards equipped with a NAND chip that requires 4-bit ECC strength.
The SPEAr600 HW ECC only supports 1-bit ECC strength.
To enable SW BCH4, you need to specify this in your config header:
#define CONFIG_NAND_ECC_BCH
#define CONFIG_BCH
And use the command "nandecc bch4" to select this ECC scheme upon runtime.
Tested on SPEAr600 x600 board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'fs/ubifs')
0 files changed, 0 insertions, 0 deletions