Lucas' #etnaviv softpin work landed in #linux-next :
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=ae4530062620561d24683b1bd3438b8397693429
This paves the way for gc7000 mainline mesa GPU support: https://gitlab.freedesktop.org/mesa/mesa/merge_requests/1559
Great news for the #librem5 !