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bigtreetech / CB2

The official repo for the BTT Pi2 and CB2
https://bttwiki.com/Pi2.html
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Linux kernel 6.6 for cb2 does not work #12

Open TheFeralEngineer opened 6 months ago

TheFeralEngineer commented 6 months ago

When I tried to compile and update to the cb2 6.6 kernel, the Pi2 will not boot. Is there a procedure to make it work?

zhangyumingsh commented 5 months ago

When I tried to compile and update to the cb2 6.6 kernel, the Pi2 will not boot. Is there a procedure to make it work?

Change the device tree configuration in the configuration file armbianEnv.txt to rk3566-bigtreetech-cb2.dtb

mateusdemboski commented 4 months ago

Hey guys, there is any plan to release a new image with the 6.6 kernel?

zhangyumingsh commented 4 months ago

Hey guys, there is any plan to release a new image with the 6.6 kernel?

It will take some more time

KittenRaee commented 3 months ago

Hey guys, there is any plan to release a new image with the 6.6 kernel?

It will take some more time

Any ETA on Kernel 6.6?

artem-dudarev commented 1 month ago

Even CB1 has kernel 5.16. Why did you release CB2 with ancient 4.19?

zhangyumingsh commented 1 month ago

Even CB1 has kernel 5.16. Why did you release CB2 with ancient 4.19?

Cb2 will soon release kernel 6.1 version

PepinhoDD commented 2 weeks ago

any ETA?

bigtreetech commented 2 weeks ago

It's getting close. Maybe we will do it in beta first so that users can give it a test run and let us know about their experience.

RK392 commented 5 days ago

I'm sometimes facing CAN bus communication timeout errors while homing using a BTT Pi2 with an Octopus Pro V1.1 and an EBB 36 V1.2.

It's documented here that the older bullseye kernel is the main culprit.

I would gladly beta test the 6.1 kernel and let you know if it solves the issue.