[U-Boot] [PATCH] NAND Send RESET before initial READID

Scott Wood scottwood at FREESCALE.COM
Thu Oct 23 20:43:21 CEST 2008


On Fri, Oct 17, 2008 at 01:01:48PM -0400, David George wrote:
> We had a problem where NAND device ID would be corrupted after a 
> power-cycle.  According to the Micron datasheet it requires a RESET 
> after power-up before any commands may be issued.  Without this patch 
> the manufacturer ID would be correct, but the device ID, cellinfo and 
> extra ID would be incorrect.
> 
> Signed-off-by: David George <david at harktech.com>

Patch is whitespace damaged.

Applied by hand to u-boot-nand-flash, but try to preserve the whitespace
next time.

-Scott


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