led-gpio: add bicolor led support
...
those led can have 2 colors but one at a time otherwise they are black
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Jean-Christophe PLAGNIOL-VILLARD
authored
on 16 Nov 2012
Sascha Hauer
committed
on 19 Nov 2012