diff options
Diffstat (limited to 'drivers/leds/Kconfig')
| -rw-r--r-- | drivers/leds/Kconfig | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 87d2046f866c..4468cb3a8d24 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -1,9 +1,6 @@ - -menu "LED devices" - depends on HAS_IOMEM - -config NEW_LEDS +menuconfig NEW_LEDS bool "LED Support" + depends on HAS_IOMEM help Say Y to enable Linux LED support. This allows control of supported LEDs from both userspace and optionally, by kernel events (triggers). @@ -11,9 +8,10 @@ config NEW_LEDS 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 on 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. @@ -95,11 +93,18 @@ config LEDS_COBALT help This option enables support for the front LED on Cobalt Server +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 on NEW_LEDS help This option enables trigger support for the leds class. These triggers allow kernel events to drive the LEDs and can @@ -128,5 +133,4 @@ config LEDS_TRIGGER_HEARTBEAT load average. If unsure, say Y. -endmenu - +endif # NEW_LEDS |