[Bug 2038087] Re: flash-kernel installs wrong DTB on Pi

[Heinrich Schuchardt]

Hello Dave,

when using GRUB to boot via EFI the devicetree command in grub.cfg will
use the device-tree in /boot/dtb-$(uname -r). It is important that this
device-tree matches the actual machine.

Best regards

Heinrich

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to flash-kernel in Ubuntu.
https://bugs.launchpad.net/bugs/2038087

Title:
  flash-kernel installs wrong DTB on Pi

Status in flash-kernel package in Ubuntu:
  Confirmed

Bug description:
  flash-kernel probably shouldn't even be dealing with the DTBs on Pi
  but it's picking the wrong one for some machine models. For example on
  a Raspberry Pi 400 Rev 1.0 it uses bcm2711-rpi-4-b.dtb. Same one
  Compute Module 3 and 3+.

  It's probably because in /usr/share/flash-kernel/db/all.db the catch-
  all

  Machine: Raspberry Pi *

  is listed before these above mentioned models (and others as well).

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/2038087/+subscriptions