There is a new pull request by pbui against master on the void-packages repository

https://github.com/pbui/void-packages rpi-kernel
https://github.com/void-linux/void-packages/pull/24449

[RFC] rpi-kernel: update to 5.4.59.
- Built for armv6l, armv7l, and aarch64.
- Tested on armv6l, armv7l.

A patch file from https://github.com/void-linux/void-packages/pull/24449.patch is attached