There's a merged pull request on the void-packages repository

[RFC] odroid, cubie, bananapi, sun7i, beaglebone, ci20: remove
https://github.com/void-linux/void-packages/pull/46493

Description:
All of these kernels and board support packages have not received updates or maintenance attention in many years. The kernels are now long unsupported and also use python 2 still.

Void also no longer builds (or never built) installation images in mklive for them, and support should be removed from mklive when this is merged.