Re: [flashrom] [PATCH] Fix Winbond W25X{10, 20, 40, 80} incorrect erase blocks

[David Hendricks]

On Sun, Jan 31, 2010 at 6:31 PM, Sean Nelson  wrote:
> Fix erase blocks for Winbond W25X* SPI chips. The Winbond W25X10 and
> related chips only have 4k and 64k blocks and only accept erase commands:
> 20h, d8h, and c7h.
>
> Signed-off-by: Sean Nelson

Tested on a W25x16 flash chip using an NM10 southbridge. Verbose flashrom -E
log attached. Following an erase with a read, the image produced turns up
all 0xFF bytes. The warnings reported seem benign, and probably have more to
do with the NM10 than the flash chip...

Acked by: David Hendricks