Add a driver for systems with NVIDIA Optimus (hybrid) graphics using
GC6 3.0. The driver provides ACPI support for dynamically powering on
and off the GPU, and a function for enabling the GPU power in romstage.
Tested on system76/gaze15.
Change-Id: I2dec7aa2c8db7994f78a7cc1220502676e248465
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
