U-boot customized
Hi folks,
My name is Allyson,
I need put u-boot on my board with ARM 920t (at91rm9200)
When I build u-boot-1.1.6 it is worked ok, but if I build u-boot-2011 don't work.
I need help ... please!
Tks for all.
Signature · 2 lines
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Hi Allyson,
Quoted 10 lines · Allyson
Hi folks,
My name is Allyson,
I need put u-boot on my board with ARM 920t (at91rm9200)When I build u-boot-1.1.6 it is worked ok, but if I build u-boot-2011 don't work.
I need help ... please!
And we will need a lot more detail before we can help...
- Are you running 'mainline' U-Boot (versus some custom version)
- What does 'don't work' mean - Does it compile? If so, is there any
output when you try to boot the board
- If you are using 'mainline' U-Boot with no other patches, you
should try using 'git bisect' to find out when things stopped working
Please have a look at:
http://catb.org/esr/faqs/smart-questions.html
Regards,
Graeme
A message that is not in the archive (sent off-list or not yet received): CAKk-iR8BfFGxR8GjTbfM6i0m4SYOdTZgWjB64YVO8Sn0jgcQyw@mail.gmail.com
Hi Allyson,
A) Please keep the mailing list Cc'd - I don't know much about ARM and nothing about the at91rm9200 - I'm just trying to be helpful :)
B) Please don't top-post
Quoted 9 lines · Allyson Pereira
Hi Graeme,
Well...
I'm running U-Boot 2011.03.
The compile process it's ok .... but when I put it on my system I get any response.
But the board is mine, this is a old product of my company and this time I need put linux run on it.
OK, so what you are saying is u-boot-1.1.6 from git.denx.de without any additional modifications works fine, but U-Boot 2011.03 from git.denx.de without any additional patches does not?
If this is the case, then you are likely going to get some pretty good support from the ML as that would mean there is a regression in mainline code that needs to be fixed...
Are you familiar with 'git' at all?
git has a very useful tool called 'git bisect' which basically asks for the ID of a known 'Good commit' (in this case u-boot-1.1.6) and a known 'Bad Commit' (2011.3). It will then find the commit halfway between and check it out - You then compile and test and tell git if that commit was 'Good' or 'Bad'
This process will repeat until you find the commit that caused the breakage
- Post that commit ID to the mailing list and somebody should get around to looking at it
Quoted 2 lines
Thanks for your attention.
Your welcome,
Regards,
Graeme
Quoted 48 lines
Regards,
Allyson2012/4/13 Graeme Russ <graeme.russ at gmail.com <mailto:[email protected]>>
Hi Allyson,
On Fri, Apr 13, 2012 at 1:57 PM, Allyson <[email protected] <mailto:[email protected]>> wrote:
>
> Hi folks,
>
> My name is Allyson,
> I need put u-boot on my board with ARM 920t (at91rm9200) >
> When I build u-boot-1.1.6 it is worked ok, but if I build u-boot-2011 don't
> work.
>
> I need help ... please!And we will need a lot more detail before we can help...
- Are you running 'mainline' U-Boot (versus some custom version)
- What does 'don't work' mean - Does it compile? If so, is there any
output when you try to boot the board
- If you are using 'mainline' U-Boot with no other patches, you
should try using 'git bisect' to find out when things stopped workingPlease have a look at:
http://catb.org/esr/faqs/smart-questions.html
Regards,
Graeme
Signature · 5 lines
Att, Eng. Allyson Rosa Pereira (35)9209-6137 ??????????