Disabling the UART is an option for me, as I use this USB console (https://www.adafruit.com/product/3589) device on all my Raspberry PI 4Bs. I hacked the Pimoroni Python automatic.py file to disabled any communication to the GPIO14 & GPIO15 pins, and even cut the stacker pins on my header. Now, I can use the USB console and have the fan-shim's system service switching the fan on and off under Ubuntu (Focal Fossil).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873520 Title: fan-shim interrupts u-boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/u-boot/+bug/1873520/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
