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From: camhirundo@gmail.com (Hirundo Cam)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] kirkwood: add dir-665 support
Date: Thu, 5 May 2011 08:20:27 +0800	[thread overview]
Message-ID: <BANLkTikhFn--4WVGjATZL=0cCiz8qmo=jw@mail.gmail.com> (raw)
In-Reply-To: <BANLkTim6J-wpp+=xsaaxwjmr4XLe-Aa8KA@mail.gmail.com>

Hi Saeed and Nicolas,

2011/5/4 saeed bishara <saeed.bishara@gmail.com>:
> On Wed, May 4, 2011 at 11:16 AM, Simon Guinot <simon@sequanux.org> wrote:
>> Hi Hirundo,
>>
>> On Wed, May 04, 2011 at 04:05:46PM +0800, Hirundo Cam wrote:
>>> This patch is a hack to dir-665 by referencing mv88f6281gtw_ge board.
>>> LEDs, GPIO, Buttons remains unknown.
> Hirundo,

> ? if this board is very similar to mv88f6281gtw_ge, you should use
> the same board setup file. it will be great if you specify the
> differences between the two boards.

I have no mv88f6281gtw_ge board on hand.
However, After I've looked into the setup file of mv88f6281gtw_ge.
I've found that the NOR flash, ddr2 DRAM, switch chip, ethernet port define
are differ from mv88f6281gtw_ge.

I have no idea if we could use #if define to distinguish the different
boards use
the same SoC. While I want also made this adaptable in OpenWrt.

> ? please have a look at sheevaplug-setup.c to see how multiple boards
> supported in same setup file.
> saeed
>

Hum, I think Kernel will rely on the mach-type ID in u-boot to check
which board is in booting. If the original u-boot has changed
mach-type ID, I don't think us the same configuration file with
mv88f6281gtw_ge is good. At least I've tried kernel image compiled
with mv88f6281gtw_ge option but it seems kernel cannot be booted and
hanged in very early stage. Just like the mach-type ID doesn't match.

Regards,
Hirundo Cam

  reply	other threads:[~2011-05-05  0:20 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-27 16:34 [PATCH] kirkwood: add dir-665 support Hirundo Cam
2011-04-27 23:52 ` Hirundo Cam
2011-05-03 15:55 ` Hirundo Cam
2011-05-03 20:51 ` mike at compulab.co.il
2011-05-04  2:36   ` Hirundo Cam
2011-05-04  2:54     ` Hirundo Cam
2011-05-04  3:00       ` Hirundo Cam
2011-05-04  6:32         ` Mike Rapoport
2011-05-04  8:09       ` Simon Guinot
2011-05-04 13:51         ` Nicolas Pitre
2011-05-05  0:23           ` Hirundo Cam
2011-05-05 15:06           ` Simon Guinot
2011-05-05 19:55             ` Nicolas Pitre
2011-05-06 15:41               ` Simon Guinot
2011-05-06 20:59                 ` Nicolas Pitre
2011-05-04  3:30   ` Hirundo Cam
2011-05-04  6:31     ` Mike Rapoport
2011-05-03 21:14 ` Simon Guinot
     [not found] ` <1304496346-13557-1-git-send-email-camhirundo@gmail.com>
2011-05-04  7:56   ` [PATCH v2] " Hirundo Cam
2011-05-04  8:16   ` Simon Guinot
2011-05-04  9:50     ` saeed bishara
2011-05-05  0:20       ` Hirundo Cam [this message]
2011-05-05  7:08         ` saeed bishara
2011-05-05 15:20           ` Hirundo Cam
2011-05-05  0:11     ` Hirundo Cam
2011-05-05  7:50       ` Simon Guinot
2011-05-04  9:23 ` [PATCH] " Jean-Christophe PLAGNIOL-VILLARD

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