ACPITOSHIBA(4) BSD Kernel Interfaces Manual ACPITOSHIBA(4)
acpitoshiba -- Toshiba ACPI support
acpitoshiba* at acpi?
The acpitoshiba driver provides ACPI support for Toshiba laptops. It
supports output switching and brightness adjustment. Brightness can be
adjusted either using a brightness hotkey or the wsconsctl(8) variable
display.brightness, while output switching is achieved only through the
The acpitoshiba driver first appeared in OpenBSD 5.0.
The acpitoshiba driver was written by Hiroyuki Aizu <email@example.com>.
BSD October 19, 2013 BSD