From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] Booting a dt zImage kernel
Date: Mon, 23 Apr 2012 09:41:20 -0600 [thread overview]
Message-ID: <4F957820.4060300@wwwdotorg.org> (raw)
In-Reply-To: <CAOMZO5C8Tj=BDqfuns5o8JFKVBT_mJqcmurW34gkWe_TGRrO8Q@mail.gmail.com>
On 04/23/2012 09:29 AM, Fabio Estevam wrote:
> On Mon, Apr 23, 2012 at 11:50 AM, Shawn Guo <shawn.guo@linaro.org> wrote:
>
>> Why do you need to do that at all? Turn on CONFIG_OF_LIBFDT, and you
>> will be able to boot an DT kernel (without dtb append) in the
>> following command.
>>
>> tftpboot 42000000 uImage; tftpboot 42800000 imx28-evk.dtb; bootm
>> 0x42000000 - 0x42800000
>
> Ok, turned CONFIG_OF_LIBFDT and set:
>
> bootcmd_net=run netargs; dhcp 0x42000000 uImage; dhcp 0x42800000
> imx28-evk.dtb; bootm 0x42000000 - 0x42800000
...
> Starting kernel ...
>
> Uncompressing Linux... done, booting the kernel.
>
> ,no console output after that. Any suggestions?
There could well be many additional reasons, but it's probably due to
http://lists.denx.de/pipermail/u-boot/2012-April/122781.html
next prev parent reply other threads:[~2012-04-23 15:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-23 14:13 [U-Boot] Booting a dt zImage kernel Fabio Estevam
2012-04-23 14:26 ` Marek Vasut
2012-04-23 14:50 ` Shawn Guo
2012-04-23 15:29 ` Fabio Estevam
2012-04-23 15:41 ` Stephen Warren [this message]
2012-04-23 15:46 ` Fabio Estevam
2012-04-23 15:21 ` Stefano Babic
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