raspberrypi cm3 v2019.07 not working

Belisko Marek marek.belisko at gmail.com
Fri May 8 21:52:03 CEST 2020


On Wed, May 6, 2020 at 11:02 PM Belisko Marek <marek.belisko at gmail.com> wrote:
>
> On Tue, May 5, 2020 at 10:18 PM Belisko Marek <marek.belisko at gmail.com> wrote:
> >
> > Hi,
> >
> > I'm trying to run 2019.07 u-boot on raspberrypi cm3 module but I got
> > no feedback on console. When used 2018.01 it boots fine. Probably I
> > need to do git bisect but maybe someone have some idea or experience
> > what can cause that. Thanks.
> I give a try 2020.01 and I got only this:
> U-Boot 2020.01 (May 06 2020 - 20:09:45 +0000)
>
> DRAM:  948 MiB
> RPI Compute Module 3 (0xa020a0)
>
> I'll try to debug it and let you know.
Debug messages shows this:
https://pastebin.com/2SwNzrb1

I tried to debug but I have no clue what is going one there.

Also u-boot 2019.07 is not working at all on cm3 due to this commit
(after bisect when reverted u-boot start working again):
143256b353c4d2ad1cf5e5e63b38410188b35e49 - fdt: update bcm283x device
tree sources to Linux 5.1-rc6 state

Any ideas hint how to resolve this issue? Thanks.

>
> BR,
>
> marek
>
>
> --
> as simple and primitive as possible
> -------------------------------------------------
> Marek Belisko - OPEN-NANDRA
> Freelance Developer
>
> Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
> Tel: +421 915 052 184
> skype: marekwhite
> twitter: #opennandra
> web: http://open-nandra.com

BR,

marek


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