From: Ralph Aichinger <r...@pi.h5.or.at> >> To access USB devices on RPi4B, initramfs must load >> reset_raspberrypi.ko, as >> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=977694 >> I hope it fixes your problem. > Thanks a lot, Ryutaroh, it indeed did fix my problem. > And thank you for filing and working on this bug.
It was very difficult for me and took very long time to identify the cause of the symptom. I wish initramfs-tools 0.140 will be included in Bullseye so that nobody will suffer from this again... Ryutaroh