acpivideo* at acpi?
driver supports ACPI display output
switching and brightness control. Output displays can take the form of CRTs,
LCDs, TV-OUTs or any similar devices that may be connected to the machine.
driver first appeared in
driver was written by
Federico G. Schwindt
and Paul Irofti
On IBM and Lenovo ThinkPad systems,
functionality is handled by the