On Wed, Sep 23, 2015 at 3:58 AM, Rick Mann <[email protected]> wrote: > I accidentally set uname_r to something bad in /boot/uEnv.txt. It took me an > hour to figure out what U-boot was doing and to painstakingly re-create that, > fixing uname_r and then booting the system. > > Is there an easy way to override uname_r in /boot/uEnv.txt on the eMMC (or > dtb)?
For these types of mistakes, just plug in the usb otg connector. On failure to find the *.dtb/zImage etc from a mistype uname_r the eMMC "should" show up as a usb flash device on the host pc.. > Also, how do you set really long environment variable values via the serial > console in U-boot? very carefully... copy from gedit/kate.. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
