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(parent: b3b4cdb) | patch
sony-laptop: implement keyboard backlight support
authorMattia Dongili <malattia@linux.it>
Sat, 19 Feb 2011 02:52:31 +0000 (11:52 +0900)
committerMatthew Garrett <mjg@redhat.com>
Mon, 28 Mar 2011 10:05:26 +0000 (06:05 -0400)
commit1df532f9609b90a0334f817fbaa2d97a03ccf02f
treedb171b36a88ad86419e76d43424ddd8b0984c3fctree | snapshot
parentb3b4cdb4d38c14ce3a2574124f84763a8f4966edcommit | diff
sony-laptop: implement keyboard backlight support

Recent Vaios have the opportunity to control the keyboard backlight via
ACPI calls to the SNC device.
Introduce two module parameters to control how keyboard backlight should
be set at module loading (default to on and with 10 seconds timeout).

Tested-by: Marco Chiappero <marco@absence.it>
Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/sony-laptop.c diff | blob | history
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