On Tue, Apr 12, 2016 at 2:43 PM, <[email protected]> wrote: > Thanks, > > If I require for u-boot to have this functionality on BeagleBone Black > (and use eMMC as the default storage), I guess I can go ahead and create my > own Debian image and turn on the saveenv functionality, but where is this > functionality explicitly disabled? >
This one line: https://github.com/RobertCNelson/Bootloader-Builder/blob/master/patches/v2016.03/0001-am335x_evm-uEnv.txt-bootz-n-fixes.patch#L177 Then just rebuild u-boot and dd MLO/u-boot.img to your drive: https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-Bootloader:U-Boot https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-SetupmicroSDcard You won't have to /dev/zero your drive, just dd over the exiting MLO/u-boot.img... 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.
