[PATCH] mtd: spi-nor: allow dual/quad reads on S25FL129P

Marek Vasut marex at denx.de
Wed Aug 26 06:05:36 PDT 2015


On Wednesday, August 26, 2015 at 02:56:53 PM, Jonas Gorski wrote:
> According to the datasheet[1], both S25FL129P0 (256kB sectors) and
> S25FL129P1 (64kB sectors) support dual read, quad read, dual i/o read
> and quad i/o read.
> 
> I have verified dual read to be working for S25FL129P1 on a dual
> capable spi controller. Quad as well as S25FL129P0 is untested, lacking
> hardware to verify.
> 
> [1] http://www.spansion.com/Support/Datasheets/S25FL129P_00.pdf
> 
> Signed-off-by: Jonas Gorski <jogo at openwrt.org>

I don't have this device, so I cannot test, sorry. On the other hand,
spansion doesn't seem to put b/s in their datasheets, so I'd be happy
to add my:

Reviewed-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut



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