[PATCH 1/2] MTD: atmel_nand: Update Kconfig to support PMECC
dedekind1 at gmail.com
Sat Dec 17 10:33:36 EST 2011
On Tue, 2011-12-13 at 09:58 +0800, Hong Xu wrote:
> PMECC is not compatible with the old HW ECC engine. It currently needs
> around 700 lines of C code to make it work. If we do not have a way to
> exclude the PMECC related code at compiling time, my quick testing shows
> that the driver code size will be doubled if some old SoCs do not
> support it. This sounds not good. What's your opinion?
Well, depends on its size. Say, if it is about 8KiB - then doubling it
is probably not a big deal.
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