Hi,
I've wired up a carambola2 to a new board and am a little stuck. I've got some output from the console (below), but at the end of that the device stops and is unresponsive to serial commands (checking on a scope, I see the tx/rx pins going), so the system appears to be just stopped. Anybody have an idea why it's not booting or I can't get a response from uboot?

Thanks in advance,
dean

U-Boot 1.1.4 (Feb 8 2013 - 11:41:32)

AP121-2MB (ar9330) U-boot
DRAM:
sri
ar7240_ddr_initial_config(145): python ddr init
#### TAP VALUE 1 = f, 2 = 10
64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 212k for U-Boot at: 83fc8000
Reserving 192k for malloc() at: 83f98000
Reserving 44 Bytes for Board Info at: 83f97fd4
Reserving 36 Bytes for Global Data at: 83f97fb0
Reserving 128k for boot params() at: 83f77fb0
Stack Pointer at: 83f77f98
Now running in RAM - U-Boot at: 83fc8000
Flash Manuf Id 0xef, DeviceId0 0x40, DeviceId1 0x18
flash size 16777216, sector count = 256
Flash: 16 MB
In: serial
Out: serial
Err: serial
Net: ag7240_enet_initialize...
Fetching MAC Address from 0x83fec1a8
Fetching MAC Address from 0x83fec1a8
: cfg1 0x5 cfg2 0x7114
eth0: 00:00:00:00:00:00

Anybody got a working Carambola2 with a console attached?

If some kind soul can post a log of a working uboot boot sequence that might help in my troubleshooting.

Use 115200 Baud rate .

[quote="adamheinrich"]Here is the U-Boot log you asked for. I did not notice your request earlier, sorry.

Thanks, Adam! So, I'm stumped as to why the module gets stuck there.

Anybody else have any suggestions?

I'll keep trying to get in touch directly with somebody at 8devices.

How do you have your Carambola connected? Is it the dev board or just the module? How do you power it?

Do you have it powered properly? Can't some current peak stop the module?