Boot stops on RPi4 yocto/hardknott (u-boot 2021.01)
morten.bruun at apide.com
Fri May 28 08:24:46 CEST 2021
I'm working on a project where we recently upgraded to Yocto/hardknott.
After the upgrade to U-Boot 2021.01 the boot stops at
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
and then nothing more happens. Sometimes resetting power will cause the
RPi4 to boot - but not always.
I then downgraded to U-Boot 2020.07 and the RPi4 boots every time.
I will be looking at the commits between 2020.07 and 2021.01 - but I'm not
really sure what to look for - any ideas?
More information about the U-Boot