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

2008-10-31 Thread T Ziomek
On Fri, Oct 31, 2008 at 01:12:28AM +0100, Wolfgang Denk wrote: > From: Wolfgang Denk <[EMAIL PROTECTED]> . . . > 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)

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

2008-10-31 Thread Stefan Roese
On Friday 31 October 2008, Wolfgang Denk wrote: > From: Wolfgang Denk <[EMAIL PROTECTED]> Applied to cfi/master. Thanks. Best regards, Stefan = DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Mun

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

2008-10-30 Thread Wolfgang Denk
From: Wolfgang Denk <[EMAIL PROTECTED]> This patch fixes a problem on systems where the NOR flash is attached to a 64 bit bus. The toggle bit detection in flash_toggle() is based on the assumption that the same flash address is read twice without any other interjacent flash accesses. However, on