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| author | Jan Kratochvil <honza@jikos.cz> | 2007-07-18 00:35:40 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-07-18 00:35:40 -0400 |
| commit | 4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c (patch) | |
| tree | 787afb858825b3e747bf8cbe04419fae80302d0d /kernel/rcutorture.c | |
| parent | cb32da0416b823b7f4b65e7e85d6cba16ca4d1e1 (diff) | |
| download | kernel_samsung_smdk4412-4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c.zip kernel_samsung_smdk4412-4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c.tar.gz kernel_samsung_smdk4412-4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c.tar.bz2 | |
Input: xpad - add support for leds on xbox 360 pad
Export LEDs on Xbox360 pad via led subsystem as a single device in
/sys/class/leds/xpad[0-9]+.
Xbox360 pad has four leds, which form a circle. Unfortunately the leds
can't be controlled independently and can only display a predefined
set of patterns (for example one is turned on wile others are off or
a rotating pattern - 1-2-3-4). To activate a pattern one needs to send
a specific command to the device (see http://www.free60.org/wiki/Gamepad).
Led subsystem allows us to set brightness, but there is nothing like
brightness on this device. So brightness is actually interpreted as
the command (only values between 0 and 14 are accepted).
Signed-off-by: Jan Kratochvil <honza@jikos.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'kernel/rcutorture.c')
0 files changed, 0 insertions, 0 deletions