-------------------------------------------------------------------------------- > Step6: Take memory card and make two partitions using gparted: > Partition1 : Size 100 MB, fat16 (boot flag) > Partition2: Size > 2GB , ext4
> Step7: Copy the files in the required partition. > $ cd beaglebone_yocto/build/tmp/ deploy/images/beaglebone- yocto > $ cp MLO-beaglebone-yocto /media/jamal/boot/MLO > $ cp u-boot.img /media/jamal/boot/u-boot.img > $ sudo tar -xf core-image-minimal-beaglebone- yocto.tar.bz2 -C > /media/jamal/rootfs > Step8: Connect the Micro SD Card to the beaglebone black and to boot from > MicroSD press the User Button(S2) While applying power. -------------------------------------------------------------------------------- I am not sure this is the right scheme for BBGW using new u-boot. https://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0 seems to be what is now used. It says "Starting with u-boot: v2014.07/v2014.10/v2015.01 this will be default" And it says: -------------------------------------------------------------------------------- Boot Partition (omap4+ (am335x)) MLO/u-boot: dd'ed to drive: dd if=MLO of=/dev/sdX count=1 seek=1 conv=notrunc bs=128k dd if=u-boot.img of=/dev/sdX count=2 seek=1 conv=notrunc bs=384k Boot: xMb fat16/ext2 (unmounted usually shared as a usb gadget) /uEnv.txt (priority 1) (Optional) /boot.scr (priority 2) (Optional, For: debian-installer: flash-kernel) /boot/boot.scr (priority 3) (Optional, For: debian-installer: flash-kernel) -------------------------------------------------------------------------------- This is pretty cryptic but BBGW is using AM335x. I did make this scheme work to some degree with my yocto build but not completely. If I do get it to work completely I can send instructions. Or maybe someone else can send instructions or clarifications. I never had success with BBGW and FAT16 boot partition on sdcard. I purchased mine in 2018 and immediately updated its software so I think it has never had the FAT16 boot partition on it. Regards, Dave -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/377418572.1085013.1580931839100%40mail.yahoo.com.
