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(parent: 5b448ad) | patch
cfi_flash driver - Add delay after reset command
authorAaron Williams <aaron.williams@caviumnetworks.com>
Tue, 12 Apr 2011 07:59:04 +0000 (00:59 -0700)
committerStefan Roese <sr@denx.de>
Thu, 21 Apr 2011 13:51:49 +0000 (15:51 +0200)
commita90b9575f3ff71de58672295504e9ebaa8f051b4
tree794208cfdf967e0e907baa185b5302472136d414tree | snapshot
parent5b448adb4b2f3244419de6409949a730771f8b21commit | diff
cfi_flash driver - Add delay after reset command

I ran into a problem where the reset was failing except when I enabled
debugging support.  After talking with Garret Swalling at Spansion I
was told that the GL-N series of devices require a 500ns wait for the
reset to complete.  The below patch adds a 1us delay after all reset
commands.

-Aaron Williams

Signed-off-by: Aaron Williams <aaron.williams@caviumnetworks.com>
Signed-off-by: Stefan Roese <sr@denx.de>
drivers/mtd/cfi_flash.c diff | blob | history
Broadcom-s U-Boot