From: Sean MacLennan <smaclennan@pikatech.com>
To: LinuxPPC-dev <linuxppc-dev@ozlabs.org>
Subject: Re: Could the DTS experts look at this?
Date: Mon, 11 Feb 2008 20:07:14 -0500 [thread overview]
Message-ID: <47B0F142.40206@pikatech.com> (raw)
In-Reply-To: <20080211235958.GD18348@localhost.localdomain>
David Gibson wrote:
> But the partitions are all the same size, so in Map 2 there's a great
> big gap between Env and U-boot? Or there's a great big gap before
> FPGA?
>
There's a great big gap before the FPGA, 63M worth. Before we got the
NAND working, we stored the kernel, the ramdisk image, and a persistent
store there. But we moved everything to the NAND and are now going to a
much smaller NOR chip.
>
>> The u-boot, env, and FPGA are anchored at the bottom of the flash.
>> Kernel is anchored at the top. Everything else goes in the middle.
>>
>
> Um.. so "bottom" actually means "high addresses" in the above?
>
Yes. Top = offset 0, bottom = size-of-flash.
And there is a bug in the initial code, I have to update the reg length
field. I now have a Rev B board in my hands and tested that it works for
both Rev A and Rev B.
Cheers,
Sean
next prev parent reply other threads:[~2008-02-12 0:07 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-08 23:30 Could the DTS experts look at this? Sean MacLennan
2008-02-10 5:47 ` Arnd Bergmann
2008-02-10 6:05 ` Sean MacLennan
2008-02-11 17:57 ` Timur Tabi
2008-02-11 23:54 ` David Gibson
2008-02-11 23:56 ` David Gibson
2008-02-12 0:21 ` Arnd Bergmann
2008-02-12 0:36 ` David Gibson
2008-02-12 18:51 ` Scott Wood
2008-02-12 23:17 ` David Gibson
2008-02-12 23:41 ` Timur Tabi
2008-02-12 23:50 ` David Gibson
2008-02-12 15:44 ` Timur Tabi
2008-02-12 18:58 ` Grant Likely
2008-02-12 19:08 ` Timur Tabi
2008-02-12 19:34 ` Grant Likely
2008-02-12 19:45 ` Timur Tabi
2008-02-12 20:43 ` Grant Likely
2008-02-12 23:35 ` David Gibson
2008-02-12 23:50 ` Timur Tabi
2008-02-13 0:10 ` Grant Likely
2008-02-12 23:26 ` David Gibson
2008-02-12 23:47 ` Timur Tabi
2008-02-13 0:08 ` David Gibson
2008-02-13 0:15 ` Grant Likely
2008-02-12 23:21 ` David Gibson
2008-02-11 0:14 ` David Gibson
2008-02-11 2:40 ` Sean MacLennan
2008-02-11 3:11 ` David Gibson
2008-02-11 3:49 ` Sean MacLennan
2008-02-11 23:59 ` David Gibson
2008-02-12 1:07 ` Sean MacLennan [this message]
2008-02-12 0:20 ` David Gibson
2008-02-12 0:41 ` Sean MacLennan
2008-02-12 0:48 ` David Gibson
2008-02-12 18:52 ` Scott Wood
2008-02-12 19:03 ` Grant Likely
2008-02-12 19:10 ` Scott Wood
2008-02-17 10:22 ` David Woodhouse
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=47B0F142.40206@pikatech.com \
--to=smaclennan@pikatech.com \
--cc=linuxppc-dev@ozlabs.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 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.