From: Marek Vasut <marex@denx.de>
To: Jonas Gorski <jogo@openwrt.org>
Cc: linux-mtd@lists.infradead.org,
"David Woodhouse" <dwmw2@infradead.org>,
"Brian Norris" <computersforpeace@gmail.com>,
"Rafał Miłecki" <zajec5@gmail.com>
Subject: Re: [PATCH] mtd: spi-nor: allow dual/quad reads on S25FL129P
Date: Wed, 26 Aug 2015 15:05:36 +0200 [thread overview]
Message-ID: <201508261505.36546.marex@denx.de> (raw)
In-Reply-To: <1440593813-16360-1-git-send-email-jogo@openwrt.org>
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@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@denx.de>
Best regards,
Marek Vasut
next prev parent reply other threads:[~2015-08-26 13:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-26 12:56 [PATCH] mtd: spi-nor: allow dual/quad reads on S25FL129P Jonas Gorski
2015-08-26 13:05 ` Marek Vasut [this message]
2015-09-02 21:08 ` Brian Norris
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201508261505.36546.marex@denx.de \
--to=marex@denx.de \
--cc=computersforpeace@gmail.com \
--cc=dwmw2@infradead.org \
--cc=jogo@openwrt.org \
--cc=linux-mtd@lists.infradead.org \
--cc=zajec5@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.