generic: add LED trigger for USB device presence/activity

SVN-Revision: 24646
This commit is contained in:
Gabor Juhos
2010-12-17 17:10:11 +00:00
parent 3b8a79395a
commit a059a11ee1
10 changed files with 471 additions and 0 deletions

View File

@@ -0,0 +1,21 @@
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -450,4 +450,11 @@ config LEDS_TRIGGER_NETDEV
This allows LEDs to be controlled by network device activity.
If unsure, say Y.
+config LEDS_TRIGGER_USBDEV
+ tristate "LED USB device Trigger"
+ depends on USB && LEDS_TRIGGERS
+ help
+ This allows LEDs to be controlled by the presence/activity of
+ an USB device. If unsure, say N.
+
endif # NEW_LEDS
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -54,3 +54,4 @@ obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledt
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o