-
-menu "LED devices"
-
-config NEW_LEDS
+menuconfig NEW_LEDS
bool "LED Support"
+ depends on HAS_IOMEM
help
- Say Y to enable Linux LED support. This is not related to standard
- keyboard LEDs which are controlled via the input system.
+ Say Y to enable Linux LED support. This allows control of supported
+ LEDs from both userspace and optionally, by kernel events (triggers).
+
+ This is not related to standard keyboard LEDs which are controlled
+ via the input system.
+
+if NEW_LEDS
config LEDS_CLASS
tristate "LED Class Support"
- depends NEW_LEDS
help
This option enables the led sysfs class in /sys/class/leds. You'll
need this to do anything useful with LEDs. If unsure, say N.
config LEDS_CORGI
tristate "LED Support for the Sharp SL-C7x0 series"
- depends LEDS_CLASS && PXA_SHARP_C7xx
+ depends on LEDS_CLASS && PXA_SHARP_C7xx
help
This option enables support for the LEDs on Sharp Zaurus
SL-C7x0 series (C700, C750, C760, C860).
config LEDS_LOCOMO
tristate "LED Support for Locomo device"
- depends LEDS_CLASS && SHARP_LOCOMO
+ depends on LEDS_CLASS && SHARP_LOCOMO
help
This option enables support for the LEDs on Sharp Locomo.
Zaurus models SL-5500 and SL-5600.
config LEDS_SPITZ
tristate "LED Support for the Sharp SL-Cxx00 series"
- depends LEDS_CLASS && PXA_SHARP_Cxx00
+ depends on LEDS_CLASS && PXA_SHARP_Cxx00
help
This option enables support for the LEDs on Sharp Zaurus
SL-Cxx00 series (C1000, C3000, C3100).
config LEDS_IXP4XX
tristate "LED Support for GPIO connected LEDs on IXP4XX processors"
- depends LEDS_CLASS && ARCH_IXP4XX
+ depends on LEDS_CLASS && ARCH_IXP4XX
help
This option enables support for the LEDs connected to GPIO
outputs of the Intel IXP4XX processors. To be useful the
config LEDS_TOSA
tristate "LED Support for the Sharp SL-6000 series"
- depends LEDS_CLASS && PXA_SHARPSL
+ depends on LEDS_CLASS && PXA_SHARPSL
help
This option enables support for the LEDs on Sharp Zaurus
SL-6000 series.
This option enables support for LEDs connected to GPIO lines
on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
+config LEDS_AMS_DELTA
+ tristate "LED Support for the Amstrad Delta (E3)"
+ depends on LEDS_CLASS && MACH_AMS_DELTA
+ help
+ This option enables support for the LEDs on Amstrad Delta (E3).
+
+config LEDS_NET48XX
+ tristate "LED Support for Soekris net48xx series Error LED"
+ depends on LEDS_CLASS && SCx200_GPIO
+ help
+ This option enables support for the Soekris net4801 and net4826 error
+ LED.
+
+config LEDS_WRAP
+ tristate "LED Support for the WRAP series LEDs"
+ depends on LEDS_CLASS && SCx200_GPIO
+ help
+ This option enables support for the PCEngines WRAP programmable LEDs.
+
+config LEDS_H1940
+ tristate "LED Support for iPAQ H1940 device"
+ depends on LEDS_CLASS && ARCH_H1940
+ help
+ This option enables support for the LEDs on the h1940.
+
+config LEDS_COBALT_QUBE
+ tristate "LED Support for the Cobalt Qube series front LED"
+ depends on LEDS_CLASS && MIPS_COBALT
+ help
+ This option enables support for the front LED on Cobalt Qube series
+
+config LEDS_COBALT_RAQ
+ bool "LED Support for the Cobalt Raq series"
+ depends on LEDS_CLASS && MIPS_COBALT
+ select LEDS_TRIGGERS
+ help
+ This option enables support for the Cobalt Raq series LEDs.
+
+config LEDS_GPIO
+ tristate "LED Support for GPIO connected LEDs"
+ depends on LEDS_CLASS && GENERIC_GPIO
+ help
+ This option enables support for the LEDs connected to GPIO
+ outputs. To be useful the particular board must have LEDs
+ and they must be connected to the GPIO lines.
+
comment "LED Triggers"
config LEDS_TRIGGERS
bool "LED Trigger support"
- depends NEW_LEDS
help
This option enables trigger support for the leds class.
These triggers allow kernel events to drive the LEDs and can
config LEDS_TRIGGER_TIMER
tristate "LED Timer Trigger"
- depends LEDS_TRIGGERS
+ depends on LEDS_TRIGGERS
help
This allows LEDs to be controlled by a programmable timer
via sysfs. If unsure, say Y.
config LEDS_TRIGGER_IDE_DISK
bool "LED IDE Disk Trigger"
- depends LEDS_TRIGGERS && BLK_DEV_IDEDISK
+ depends on LEDS_TRIGGERS && BLK_DEV_IDEDISK
help
This allows LEDs to be controlled by IDE disk activity.
If unsure, say Y.
-endmenu
+config LEDS_TRIGGER_HEARTBEAT
+ tristate "LED Heartbeat Trigger"
+ depends on LEDS_TRIGGERS
+ help
+ This allows LEDs to be controlled by a CPU load average.
+ The flash frequency is a hyperbolic function of the 1-minute
+ load average.
+ If unsure, say Y.
+endif # NEW_LEDS