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authorJan Kratochvil <honza@jikos.cz>2007-07-18 08:35:40 +0400
committerDmitry Torokhov <dtor@insightbb.com>2007-07-18 08:35:40 +0400
commit4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c (patch)
tree787afb858825b3e747bf8cbe04419fae80302d0d /drivers/input/joystick/Kconfig
parentcb32da0416b823b7f4b65e7e85d6cba16ca4d1e1 (diff)
downloadlinux-4994cd8dadcf9d484ab3ec19f3c7c7a4e5353c1c.tar.xz
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 'drivers/input/joystick/Kconfig')
-rw-r--r--drivers/input/joystick/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
index 12db72d83ea0..e2abe18e575d 100644
--- a/drivers/input/joystick/Kconfig
+++ b/drivers/input/joystick/Kconfig
@@ -275,4 +275,11 @@ config JOYSTICK_XPAD_FF
---help---
Say Y here if you want to take advantage of xbox 360 rumble features.
+config JOYSTICK_XPAD_LEDS
+ bool "LED Support for Xbox360 controller 'BigX' LED"
+ depends on LEDS_CLASS && JOYSTICK_XPAD
+ ---help---
+ This option enables support for the LED which surrounds the Big X on
+ XBox 360 controller.
+
endif