[U-Boot] [PATCH] CFI Driver: fix "flash not ready" problem

T Ziomek ctz001 at email.mot.com
Fri Oct 31 17:01:26 CET 2008


On Fri, Oct 31, 2008 at 01:12:28AM +0100, Wolfgang Denk wrote:
> From: Wolfgang Denk <wd at xpert.denx.de>
 . . .
> This patch implements a simple, but somewhat ugly solution, as it
> avoids the use of flash_read64() in this critical place (by breaking
> it down manually into 32 bit read operations) instead of rewriting
> flash_read64() such to perform atomic 64 bit reads as one could
> expect.  However, such a rewrite would require the use of floating
> point load operations, which becomes pretty complex:
 . . .

Minor suggestion...I'd drop the "However, ".  It makes the reader
think that sentence is about *not* doing what the first sentence just
said the patch does.

Tom
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