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From: Valentine Barshak <vbarshak@ru.mvista.com>
To: Imre Kaloz <kaloz@openwrt.org>
Cc: linuxppc-dev@ozlabs.org, Stefan Roese <sr@denx.de>
Subject: Re: [PATCH] MTD support for the AMCC Taishan
Date: Thu, 07 Feb 2008 17:05:23 +0300	[thread overview]
Message-ID: <47AB1023.9040707@ru.mvista.com> (raw)
In-Reply-To: <op.t55p8elk2s3iss@ecaz.afh.b-m.hu>

Imre Kaloz wrote:
> Well, arch/ppc calculates the mtd2 dynamically and doesn't create
> a separate partition for kozio.

That dynamic size calculation depends on the flash size.
The board I use has a 64MB NOR flash (I'm not aware of other Taishan 
boards having chips of different size). So AFAIU if such board exists, 
we'll need a cuboot flash-size fixup.

Thanks,
Valentine.
> 
> I've based this on how it's currently done for the Sequoia, too.
> 
> 
> Imre
> 
> On Thu, 07 Feb 2008 14:46:43 +0100, Valentine Barshak 
> <vbarshak@ru.mvista.com> wrote:
> 
>> Josh Boyer wrote:
>>> On Thu, 07 Feb 2008 11:29:55 +0100
>>> "Imre Kaloz" <kaloz@openwrt.org> wrote:
>>>
>>>> *bump*? :) If anything is wrong with it, please let me know.
>>
>> The arch/ppc had a bit different partition table.
>> Something like this:
>> mtd0: 00180000 00040000 "kernel"
>> mtd1: 00200000 00040000 "root"
>> mtd2: 03bc0000 00040000 "user"
>> mtd3: 00080000 00040000 "env"
>> mtd4: 00040000 00040000 "u-boot"
>>
>> Thanks,
>> Valentine.
>>
>>>  Nothing wrong that I could see.  I just need to test it first.
>>>  josh
>>> _______________________________________________
>>> Linuxppc-dev mailing list
>>> Linuxppc-dev@ozlabs.org
>>> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>>
> 
> 

  reply	other threads:[~2008-02-07 14:07 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-03 10:41 [PATCH] MTD support for the AMCC Taishan Imre Kaloz
2008-02-07 10:29 ` Imre Kaloz
2008-02-07 12:00   ` Josh Boyer
2008-02-07 13:46     ` Valentine Barshak
2008-02-07 13:54       ` Imre Kaloz
2008-02-07 14:05         ` Valentine Barshak [this message]
2008-02-07 14:35           ` Imre Kaloz
2008-02-07 14:55             ` Valentine Barshak
2008-02-08 14:27 ` Stefan Roese
2008-02-08 14:32   ` Stefan Roese
2008-03-17 13:48     ` [PATCH v2] " Imre Kaloz
2008-03-17 14:27       ` Imre Kaloz
2008-06-05 12:50       ` Imre Kaloz
2008-06-05 13:15         ` Josh Boyer
2008-06-06 14:16       ` Stefan Roese

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