LEDS: add BlinkM RGB LED driver, documentation and update MAINTAINERS
Add driver for BlinkM device to drivers/leds/.
Add entry to MAINTAINERS file.
Add documentation in Documentation/leds/.
A BlinkM is a RGB LED controlled through I2C.
This driver implements an interface to the LED framework
and another sysfs group to access the internal options
of the BlinkM.
rev6: Use module_i2c_driver().
rev5: Removed own workqueue in favor of events wq.
rev4: Fixed comments by Bryan Wu.
rev3: Fixed issues found by Jonathan Neuschäfer.
(bryan.wu@canonical.com: remove 2 trailing whitespace)
Signed-off-by: Jan-Simon Möller <jansimon.moeller@gmx.de>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index f028f03..f0aaf41 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -430,6 +430,14 @@
This option enables support for the LEDs on the Bachmann OT200.
Say Y to enable LEDs on the Bachmann OT200.
+config LEDS_BLINKM
+ tristate "LED support for the BlinkM I2C RGB LED"
+ depends on LEDS_CLASS
+ depends on I2C
+ help
+ This option enables support for the BlinkM RGB LED connected
+ through I2C. Say Y to enable support for the BlinkM LED.
+
config LEDS_TRIGGERS
bool "LED Trigger support"
depends on LEDS_CLASS