6a0c51bfce
NEW_LEDS support for ixp4xx boards where LEDs are connected to the GPIO lines. This includes a new generic ixp4xx driver (leds-ixp4xx-gpio.c name "IXP4XX-GPIO-LED") Signed-off-by: John Bowler <jbowler@acm.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
64 lines
1.8 KiB
Plaintext
64 lines
1.8 KiB
Plaintext
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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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config LEDS_TRIGGERS
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bool "LED Trigger support"
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depends NEW_LEDS
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help
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This option enables trigger support for the leds class.
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These triggers allow kernel events to drive the LEDs and can
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be configured via sysfs. If unsure, say Y.
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config LEDS_CORGI
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tristate "LED Support for the Sharp SL-C7x0 series"
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depends LEDS_CLASS && PXA_SHARP_C7xx
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help
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This option enables support for the LEDs on Sharp Zaurus
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SL-C7x0 series (C700, C750, C760, C860).
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config LEDS_LOCOMO
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tristate "LED Support for Locomo device"
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depends LEDS_CLASS && SHARP_LOCOMO
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help
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This option enables support for the LEDs on Sharp Locomo.
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Zaurus models SL-5500 and SL-5600.
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config LEDS_SPITZ
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tristate "LED Support for the Sharp SL-Cxx00 series"
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depends LEDS_CLASS && PXA_SHARP_Cxx00
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help
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This option enables support for the LEDs on Sharp Zaurus
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SL-Cxx00 series (C1000, C3000, C3100).
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config LEDS_IXP4XX
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tristate "LED Support for GPIO connected LEDs on IXP4XX processors"
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depends LEDS_CLASS && ARCH_IXP4XX
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help
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This option enables support for the LEDs connected to GPIO
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outputs of the Intel IXP4XX processors. To be useful the
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particular board must have LEDs and they must be connected
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to the GPIO lines. If unsure, say Y.
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config LEDS_TRIGGER_TIMER
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tristate "LED Timer Trigger"
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depends LEDS_TRIGGERS
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help
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This allows LEDs to be controlled by a programmable timer
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via sysfs. If unsure, say Y.
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endmenu
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