From: Sagaert Johan <sagaert.johan@skynet.be>
To: buildroot@busybox.net
Subject: [Buildroot] Kernel does not boot : dts is not appended to the kernel (Karo TX53 [imx53])
Date: Sat, 20 Oct 2012 11:25:16 +0200 [thread overview]
Message-ID: <60668BA527D046AF87F109CE552F27AF@JohanW7> (raw)
In-Reply-To: <5081BC26.3000103@mind.be>
Hi Arnout
After logging the output of make i found that if you have build the kernel without the dtb appended and switch on the option
afterwards then buildroot does not do the appending when make is run again...
Would it need some .dtb_appended stamp in the linux.mk makefile ?
-----Oorspronkelijk bericht-----
Van: buildroot-bounces at busybox.net [mailto:buildroot-bounces at busybox.net] Namens Arnout Vandecappelle
Verzonden: vrijdag 19 oktober 2012 22:47
Aan: Sagaert Johan
CC: buildroot at busybox.net
Onderwerp: Re: [Buildroot] Kernel does not boot : dts is not appended to the kernel (Karo TX53 [imx53])
On 19/10/12 17:02, Sagaert Johan wrote:
> #2. Concatenate the kernel with the generated DT blob:
> cat arch/arm/boot/zImage arch/arm/boot/tx53.dtb>
> arch/arm/boot/zImage_tx53
>
> When I look under output/images I see only zImage, not the kernel with the appended dts blob (zImge_tx53).
This is what buildroot does, except it goes to images/zImage.
Can you verify that buildroot builds arch/arm/boot/tx53.dtb correctly? It builds just one specific dtb, not all dtbs, so that
should be easy to verify.
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286540
Essensium/Mind http://www.mind.be
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next prev parent reply other threads:[~2012-10-20 9:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-19 15:02 [Buildroot] Kernel does not boot : dts is not appended to the kernel (Karo TX53 [imx53]) Sagaert Johan
2012-10-19 20:46 ` Arnout Vandecappelle
2012-10-20 9:25 ` Sagaert Johan [this message]
2012-10-20 12:33 ` Arnout Vandecappelle
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