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

https://github.com/Hoshpak/void-packages linux5.4.7
https://github.com/void-linux/void-packages/pull/17967

linux5.4: update to 5.4.7.
ppc64-be-kvm.patch has been applied upstream with this release.
[skip ci]

A patch file from https://github.com/void-linux/void-packages/pull/17967.patch is attached