Gentoo on Pinebook Pro RELEASE

[nightranger73]

If you've created partitions as per post #27 you should dd to the corresponding partition
otherwise you have to dd to mmcblk2 (no partition number as you're writing to disk sectors) using seek command to place the files on the right disk sectors

Code:

dd if=idbloader of=/dev/mmcblk2 seek=64
dd if=uboot of=/dev/mmcblk2 seek=16384

double check mmcblk number using lsblk

You'll also need trusted firmware file if using debian uboot