From: David Woodhouse <dwmw2@infradead.org>
To: "Ho-Kuo Chan" <hchan@wavesat.com>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Trouble indetifying FLASH part
Date: Thu, 16 May 2002 14:37:32 +0100 [thread overview]
Message-ID: <9456.1021556252@redhat.com> (raw)
In-Reply-To: <006401c1fcde$bc00e8c0$0200010a@WT0136>
hchan@wavesat.com said:
> I have also tried replacing the ioremap call in init)physmap with
> ioremap_nocache() but with no byte swapping. Should I try it with
> LE_BYTE_SWAP?
Yes, that could be useful -- although I don't think you should have got a
cached mapping by default, it's worth a try.
Can you make it print the contents of the region at 0x8000000 and check it
matches what you expect to be in the flash chip? Are you sure that's
supposed to be 0x8000000 and not 0x80000000?
--
dwmw2
next prev parent reply other threads:[~2002-05-16 13:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <001301c1fcd9$76792c40$0200010a@WT0136>
2002-05-15 20:50 ` Trouble indetifying FLASH part Ho-Kuo Chan
2002-05-16 12:33 ` David Woodhouse
[not found] ` <5240.1021554647@redhat.com>
2002-05-16 13:36 ` Ho-Kuo Chan
2002-05-16 13:37 ` David Woodhouse [this message]
2002-05-16 14:12 ` Ho-Kuo Chan
2002-05-16 14:15 ` David Woodhouse
2002-05-16 14:52 ` Ho-Kuo Chan
2002-05-16 15:01 ` David Woodhouse
2002-05-16 17:37 ` Ho-Kuo Chan
2002-05-23 21:19 ` Ho-Kuo Chan
2002-05-23 21:44 ` David Woodhouse
2002-05-24 14:09 ` Ho-Kuo Chan
2002-05-16 6:53 Jim Zeus
-- strict thread matches above, loose matches on Subject: below --
2002-05-16 13:25 Ho-Kuo Chan
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=9456.1021556252@redhat.com \
--to=dwmw2@infradead.org \
--cc=hchan@wavesat.com \
--cc=linux-mtd@lists.infradead.org \
/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