From: Artem Bityutskiy <dedekind@infradead.org>
To: Vinit Agnihotri <vinit.agnihotri@gmail.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: What is subpage_sft??
Date: Tue, 03 Jul 2007 08:44:25 +0300 [thread overview]
Message-ID: <1183441465.3531.5.camel@sauron> (raw)
In-Reply-To: <9b52d64c0707022228u1d47fa1awfef79a9f6574b0f@mail.gmail.com>
On Tue, 2007-07-03 at 10:58 +0530, Vinit Agnihotri wrote:
> I tried searching on net to understand what subpage_sft means, but
> aint find any relevant information.
>
> What does subpage_sft means?? Where it is used?? Is it related with
> NAND or NOR flash?
> Can anybody provide this little information to me. Any relevant
> document or link is welcome.
Many NANDs are allow to write more then once to the NAND page, and MTD
allows you to write a sub-page rather then whole page. Typically 512
bytes NAND page consists of 2x256 byte sub-pages, or 2KiB NAND page
consists of 4x512 byte sub-pages.
--
Best regards,
Artem Bityutskiy (Битюцкий Артём)
prev parent reply other threads:[~2007-07-03 5:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-03 5:28 What is subpage_sft?? Vinit Agnihotri
2007-07-03 5:34 ` Kyungmin Park
2007-07-03 5:46 ` Artem Bityutskiy
2007-07-03 5:54 ` Vinit Agnihotri
2007-07-03 6:35 ` Vinit Agnihotri
2007-07-03 6:55 ` Artem Bityutskiy
2007-07-03 7:03 ` Vinit Agnihotri
2007-07-03 5:44 ` Artem Bityutskiy [this message]
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=1183441465.3531.5.camel@sauron \
--to=dedekind@infradead.org \
--cc=linux-mtd@lists.infradead.org \
--cc=vinit.agnihotri@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox