Draft: executor/boots_db.yml/uboot: Do not calculate load addreses
In the 'Generic Distro Configuration Concept' [0] U-Boot defines a set of mandatory environment variables[1], which we should use. The current automatic address calculation method fails to boot on a imx6qp DUT with the following kernel error:
INITRD: 0x1b390000+0x011b1000 overlaps in-use memory region ... ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---
[0] https://docs.u-boot.org/en/v2025.01/develop/distro.html [1] https://docs.u-boot.org/en/v2025.01/develop/distro.html#required-environment-variables
Signed-off-by: Christian Gmeiner cgmeiner@igalia.com