My BeagleBoard has been collecting dust for a few years and recently had a need to revive it. I took it out of the static bag and got to work.
To make a long story short I have re-flashed the NAND.
I have loaded Debian 7 via a netinstall image on an 8GB SD Card. This is ultimately what I want to use on the BB C4.
I have set SD Card to boot by default using
set bootcmd ‘mmc init ; fatload mmc 0:1 0x80000000 uimage ; bootm’ ; saveenv
Unfortunately, this doesn’t work, I get “Wrong Image Format for bootm command” & “ERROR: can’t get kernel image!” messages on boot.
See http://pastebin.com/XizcZUCB for complete boot capture.
After the above, if I press reset while holding the User button, the SD Card boots just fine.
After all that, here is my question.
What do I need to do to make the SD Card the default boot up device?