- ACPI stmmac glue, PHY hack
- there are 2 gmacs, but only eth1 has an actual PHY
- original https://gitee.com/atzlinux/atzlinux-kernel/tree/master/debian/patch
- adapted to default to =m, not require Feiteng kernel reqs, and small api change around 5.19.y (done before)
- squash and rename patch to reflect what it is
- remove numbering, let's not do numbered patches in UEFI families?