nvkm-y += nvkm/engine/device/acpi.o
  nvkm-y += nvkm/engine/device/base.o
  nvkm-y += nvkm/engine/device/ctrl.o
  nvkm-y += nvkm/engine/device/pci.o
  nvkm-y += nvkm/engine/device/tegra.o
  nvkm-y += nvkm/engine/device/user.o