[U-Boot] u-boot for SPEAr1310

Pavel Machek
2012-02-24T18:16:46Z

Hi!

On Thu 2012-02-23 15:49:02, Marek Vasut wrote:
> > On Thursday 23 February 2012 15:17:19 Pavel Machek wrote:

> > My experience is mostly SPEAr600 only right now. Not sure if there are
> > bigger differences between those SoC's in the BootROM.
>
> I believe the spear600 is totally different from 1300. But, simple:
>
> reset halt ; load ... ; go ...
>
> combo should work I believe. In case you're loading some U-Boot SPL,
> it's very

I have a problem here: "reset halt" does not reset the board; probably
some kind of BDI problem. I tried playing with BDI config, but was not
successful.

I tried to load u-boot from u-boot using:

u-boot> tftp 0x00700000 192.168.1.1:/spear1310eval/u-boot.bin

Using mii0 device
TFTP from server 192.168.1.1; our IP address is 192.168.20.47
Filename '/spear1310eval/u-boot.bin'.
Load address: 0x700000
Loading: ##############
done
Bytes transferred = 193032 (2f208 hex)
u-boot> go 0x00700000
## Starting application at 0x00700000 ...

U-Boot 2010.03-lsp-3.0-rc7 (Sep 15 2011 - 13:52:19)
SPEAr-emlix-CCLite-BSP-0.11

...it started something. According to gdb it looks like "new" u-boot
executes briefly, but fails in C code while processing intialization,
and it seems that "old" u-boot takes over. (Some kind of failure and
board resets itself?).

Any ideas?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html