[ltp] Command to dim the LCD brightness

[André Wyrwa]

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> See Documentation/power/video_extension.txt in your kernel source tree fo=
r the new ACPI video interface.

Just gave it a try. I get the /proc interface and the following dmesg
output:

ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
ACPI: Please implement acpi_video_bus_ROM_seq_show

The files within the /proc interface don't do very much sensible, so i
guess we'll have to wait for the driver to improve.

Andr=E9.


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