[U-Boot] uboot/odroid test report

[Przemyslaw Marczak <p.marczak@samsung.com>]

On 07/17/2014 04:30 PM, Daniel Drake wrote:
> On Thu, Jul 17, 2014 at 2:38 PM, Daniel Drake <drake@endlessm.com> wrote:
>> I'm getting some new errors though, and my initramfs fails to switch
>> to real root, I'll get back to you with more details if this is
>> something other than a problem this side.
>
> Silly error this side. Now things are fine. Thanks, great work!
>
> I'm still curious to understand how this SPL/BL2 thing works, given
> that with our setup it is basically running the first 14kb of an old
> uboot version during early boot? If either of you know..

Please look into my first reply.

>
> Also, I didn't manage to get the initramfs to be loaded in the v5
> patch, which does:
>
> setenv image_addr ${kerneladdr} - ${fdtaddr}
> bootz ${image_addr} ${ramdisk_addr}
>
> Guessing, but I think the problem here is that we end up passing 4
> args to bootz, which is not how it is documented. Instead the ramdisk
> addr should be passed where the - is in image_addr.
>
> Daniel
>
I will check it tomorrow but it has works on Ubuntu.
The bootz command takes only 2 arguments here -> ${image_addr} 
${ramdisk_addr} which are the numbers set by:
  "run check_dtb" and "run check_ramdisk"

Thank you,
-- 
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marczak at samsung.com