Hello,
I've got a Logic PD Zoom OMAP-L138 Experimenter's kit that I can't boot. I've waded through the online wikis and I'm afraid I must've messed something up in the tutorials because it seems a bit confusing to me what the correct version of SDK I was supposed to download (so I downloaded them both, and tried them both, and neither work).
Basically, my problem is as follows. I set up the U-Boot variables to load from nfs with a tftp server running on Ubuntu 10.4 running on a Virtual Box. On the target board, I run tftp and the image is fetched correctly, and then...the board hangs either at the "starting kernel" stage (when I try to load the image uImage-dm37x-evm.bin that comes with the TI DVSDK) or at the "Uncompressing Linux....done, booting the kernel" stage when I tried to load the uImage that comes with the OMAP-L138 SDK). Is this a problem with my configuration, or am I loading up the wrong images, or what do you think?
These are my U-Boot environment variables:
baudrate=115200
ethaddr=00:08:ee:06:07:70
rootpath=/home/elisa/targetfs
nfshost=139.79.100.178
bootdelay=4
autoload=no
netmask=255.255.255.0
ipaddr=139.79.100.244
serverip=139.79.100.178
bootfile=uImage-dm37x-evm.bin
bootcmd=tftp;bootm
bootargs=mem=64 console=ttyS2,115200n8 ip=dhcp nfsroot=139.79.100.178:/home/elisa/targetfs root=/dev/nfs rw
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 2009.11 (Jan 13 2011 - 01:05:37)
And these are the errors I seem to get:
U-Boot > boot
Using device
TFTP from server 139.79.100.178; our IP address is 139.79.100.244
Filename 'uImage-dm37x-evm.bin'.
Load address: 0xc0700000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
##########################################################
done
Bytes transferred = 3289936 (323350 hex)
## Booting kernel from Legacy Image at c0700000 ...
Image Name: Arago/2.6.37-psp04.02.00.07.sdk/
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3289872 Bytes = 3.1 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
And then nothing, the board hangs. Any hints?
Thanks!
-Elisa.