https://www.kernel.org/doc/Documentation/arm64/arm-acpi.txt https://wiki.linaro.org/LEG/ServerArchitecture/ACPI/LinaroRegistry Change-Id: I330a497173c0a82b789a43720e3d86e1513a661b Reviewed-on: https://review.haiku-os.org/c/haiku/+/5506 Reviewed-by: Fredrik Holmqvist <[email protected]>