On Tue, 2013-09-24 at 10:13 +0800, tiger...@viatech.com.cn wrote:
> It's confused that search BBT and write BBT uses different mtd ops
> mode. And also data will not be valid if U-boot uses mtd ops
> MTD_OOB_RAW during reading and no software ECC is implemented. 
> 
> I also noticed that in U-boot2013.07 both search BBT and write BBT
> uses mtd ops MTD_OPS_PLACE_OOB.

We inherited this code from Linux.  Presumably it was a bug that got
fixed.

-Scott




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