c72a1d608d
Add the foundations of a new LEDs subsystem. This patch adds a class which presents LED devices within sysfs and allows their brightness to be controlled. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
19 lines
413 B
Text
19 lines
413 B
Text
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menu "LED devices"
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config NEW_LEDS
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bool "LED Support"
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help
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Say Y to enable Linux LED support. This is not related to standard
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keyboard LEDs which are controlled via the input system.
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config LEDS_CLASS
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tristate "LED Class Support"
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depends NEW_LEDS
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help
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This option enables the led sysfs class in /sys/class/leds. You'll
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need this to do anything useful with LEDs. If unsure, say N.
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endmenu
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