From: Jerry Van Baren <gerald.vanbaren@ge.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] bootm command: is there any load address limitation for fdt?
Date: Thu, 11 Dec 2008 07:04:58 -0500 [thread overview]
Message-ID: <494101EA.3090308@ge.com> (raw)
In-Reply-To: <20081211002024.B648B834B020@gemini.denx.de>
Wolfgang Denk wrote:
> Dear Richard Retanubun,
>
> In message <49404A1C.1070801@RuggedCom.com> you wrote:
>> I am trying to limit the amount of memory needed to load and boot a linux kernel (2.6.26)
>> to do this I loaded my fdt at address 0x20_0000 and uImage at 0x_30_0000
FWIIW, your FDT blob should be a whole lot less than 1MB, like 4K-16K.
I've taken to loading it 0x8000 (32K) before my linux image.
[snip Wolfgang's diagnosis of the overwrite problem]
Best regards,
gvb
next prev parent reply other threads:[~2008-12-11 12:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-10 23:00 [U-Boot] bootm command: is there any load address limitation for fdt? Richard Retanubun
2008-12-11 0:20 ` Wolfgang Denk
2008-12-11 12:04 ` Jerry Van Baren [this message]
2008-12-11 14:36 ` Richard Retanubun
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