Add interface to facilitate iterating over gpios.
authorkettenis <kettenis@openbsd.org>
Wed, 27 Jul 2016 21:13:49 +0000 (21:13 +0000)
committerkettenis <kettenis@openbsd.org>
Wed, 27 Jul 2016 21:13:49 +0000 (21:13 +0000)
commit7b6fe30a0320e87a776312b7006f84c130a40a42
treefe5bd37f679b516372954810fe92f7acd05cb1c9
parent88184eb6a939d67136f092df1b351e072f5b6950
Add interface to facilitate iterating over gpios.

ok patrick@
sys/dev/ofw/ofw_gpio.c
sys/dev/ofw/ofw_gpio.h