Messages in this thread | | | Date | Tue, 25 Nov 2014 15:01:43 -0800 | From | Darren Hart <> | Subject | Re: [PATCH v2] platform: x86: dell-laptop: Add support for keyboard backlight |
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On Sun, Nov 23, 2014 at 03:50:45PM +0100, Pali Rohár wrote: > This patch adds support for configuring keyboard backlight settings on supported > Dell laptops. It exports kernel leds interface and uses Dell SMBIOS tokens or > keyboard class interface. > > With this patch it is possible to set: > * keyboard backlight level > * timeout after which will be backlight automatically turned off > * input activity triggers (keyboard, touchpad, mouse) which enable backlight > * ambient light settings > > Settings are exported via sysfs: > /sys/class/leds/dell::kbd_backlight/ > > Code is based on newly released documentation by Dell in libsmbios project. > > Signed-off-by: Pali Rohár <pali.rohar@gmail.com> > Signed-off-by: Gabriele Mazzotta <gabriele.mzt@gmail.com>
Queued in Testing branch, but still pending a more thorough final review from me as it is such a large patch.
-- Darren Hart Intel Open Source Technology Center
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