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Thursday, May 17, 2012

 

Updated uBoot commands, no longer 'mmcinit'

 
If using Ubuntu ARM 12.04 with a BeagleBoard C3 that has a recent uBoot version on it then
the following suggested command will not work:
 
setenv bootcmd 'mmc init;fatload mmc 0 0x82000000 boot.scr;source 0x82000000';
  setenv autostart yes; saveenv; boot
 
Instead you need to convert the "init" to "dev 0", so that it is:
 

setenv bootcmd 'mmc dev 0;fatload mmc 0 0x82000000 boot.scr;source 0x82000000'; 
  setenv autostart yes; saveenv; boot
 
This is the new way to set the mmc device.