@Andreas Hasenack, Did you have a Pi 4 as well?
I noticed the dtb's that are getting installed are for the pi 5. I'm getting ready to try again from my backup to see if I can come up with a good sequence to get this working. I think something might be going wrong with the resolute packages for selecting the correct dtb. It isn't using /proc/cpuinfo or wherever else is the right place for that information. It seems to be relying on existing installed dtb's to decide. I'm not super sure about that. Is there a command line that I could run that would let me verify how it is deciding which dtb's to use? I also noticed that the all.db has the dtb for pi 5 at the bottom of the file. After resolute upgrade mine has: # somewhat RFC2822 based, but case sensitive, not tolerant to spaces etc. # The entries are supposed to be sorted by their (first) Machine line Machine: Raspberry Pi Machine: Raspberry Pi 2 Model B * Machine: Raspberry Pi 3 Model A Plus * Machine: Raspberry Pi 3 Model B * Machine: Raspberry Pi 3 Model B Plus * Machine: Raspberry Pi 4 Model B * Machine: Raspberry Pi 400 * Machine: Raspberry Pi 5 Model B * Machine: Raspberry Pi 500 * Machine: Raspberry Pi Compute Module 3 * Machine: Raspberry Pi Compute Module 3 Plus * Machine: Raspberry Pi Compute Module 4 * Machine: Raspberry Pi Compute Module 5 Lite * Machine: Raspberry Pi Compute Module 5 * Kernel-Flavors: raspi raspi-realtime Method: pi-try DTB-Id: bcm2712-rpi-5-b.dtb Which looks to come from piboot-try. When I change that to: DTB-Id: bcm2711-rpi-4-b.dtb It seems to then use the correct dtb's when doing flash-kernel I don't know if I'm making good choices here, just trying to work my way through it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2147213 Title: [resolute] Unsupported platform 'Raspberry Pi 4 Model B Rev 1.2'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/2147213/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
