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authorHeiko Schocher <hs@denx.de>2011-11-01 20:00:30 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-11-03 22:56:25 +0100
commit68bb829500103a758b57c9c3526747ad7201f337 (patch)
treeb7b20f54497c2b49aea5312c231b03776d3e1154 /README
parent435199f38020c294659a44607ca0e1b6f0ed1542 (diff)
spl, nand: add 4bit HW ecc oob first nand_read_page function
similiar to commit dc7cd8e59ba077f3b4c1a4557c9cd86a31b9ab1f, only adapted for the new spl framework. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Tom Rini <trini@ti.com> Acked-by: Scott Wood <scottwood@freescale.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'README')
-rw-r--r--README5
1 files changed, 5 insertions, 0 deletions
diff --git a/README b/README
index 46f062f1b4c..caebc226d7e 100644
--- a/README
+++ b/README
@@ -3257,6 +3257,11 @@ Low Level (hardware related) configuration options:
that is executed before the actual U-Boot. E.g. when
compiling a NAND SPL.
+- CONFIG_SYS_NAND_HW_ECC_OOBFIRST
+ define this, if you want to read first the oob data
+ and then the data. This is used for example on
+ davinci plattforms.
+
- CONFIG_USE_ARCH_MEMCPY
CONFIG_USE_ARCH_MEMSET
If these options are used a optimized version of memcpy/memset will