temp/u-boot-librem5: upgrade to latest u-boot from purism (!2023) · Merge requests · postmarketOS / pmaports · GitLab

Administrator requested to merge l5_uboot into master Mar 12, 2021

Changes from purism:

2 second boot delay removed
This includes an updated DDR memory training firmware version.
patch to work around wifi device not being available on boot

Package changes:

u-boot installed in location consistent with other pmaports/u-boot packages
update-u-boot script added for upgrading u-boot on the device
devkit u-boot split off into a sep. subpackage