New comment by Wesley-Chan on void-packages repository

https://github.com/void-linux/void-packages/issues/33277#issuecomment-950233531

Comment:
Sorry I did not help.
Can you confirm that flashing Ubuntu Mate 20.04.1 LTS makes the device back to a working state?
At that point, perhaps try some new versions of Ubuntu Mate, see if the latest kernel breaks it.
Also you can try copying the kernel of Ubuntu Mate 20.04.1 LTS to your Void installation (`/boot`), and make Grub (or is it U-Boot?) load it instead of stock Void Linux kernel, see if that makes any difference.
If you need any help performing those steps, please do not hesitate to ask.