Which branch can i use to update my Odroid N2+?

[apprehensivetarget]

I was wondering if i could update my kernel to a newer version as i am on 4.9.277-117, can i use any branch or not?

[tobetter]

If you like to use upstream kernel like 5.x, please do use my kernel branch.
https://github.com/tobetter/linux/tree/odroid-5.14.y

[apprehensivetarget]

Is there a difference to this repo?