Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver

Richard Hughes
2006-10-10T15:22:14Z

On Tue, 2006-10-10 at 23:17 +0800, Yu Luming wrote:
> It should be mapped to KEY_BRIGHTNESSDOWN/UP (linux/input.h)

Completely agree. Then userspace (like gnome-power-manager or
powersaved) can change the brightness based on policy and user-lockdown.

Richard.