On Mon, Sep 8, 2014 at 9:04 PM, Jason Lange <j.b.la...@gmail.com> wrote: > Thanks Robert. > > Just to be clear, with my currant set up (one ext4 eMMC partition only) the > only uEnv.txt that is being used is /boot/uEnv.txt, and the /uEnv.txt is > not functional?
Correct "if" your eMMC has v2014.07 and later installed.. However if it's before that version, it needs /uEnv.txt (which will load the /boot/uEnv.txt to grab the uname_r/optargs/etc..) > But if it was on an SD card and was inserted into a board > that had been flashed with Angstrom the /uEnv.txt would allow the SD card to > boot? Even as an SD card with ext4 only? Yeap.. That u-boot is looking for /uEnv.txt using the generic "load" command, so it doesn't care if its fat/ext.. There's really only 5 variables we need to update for that very old u-boot: https://github.com/RobertCNelson/omap-image-builder/blob/master/tools/setup_sdcard.sh#L626 > > If the above is true, would my /boot/uEnv.txt be seen at all? (that is > booting from the SD card on an Angstrom > flashed board) With my custom /uEnv.txt that i flash by default it'll load /boot/uEnv.txt I know it's odd, /uEnv.txt loads /boot/uEnv.txt ;) I was just hacking away and that's what happened, for awhile it was /boot/extlinux.conf but we are not ready to make that big of a jump yet.. Regards, -- Robert Nelson http://www.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 beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
