tree 67033e098c9327af52aec3537d3279c36d77c356
parent fc47895987f6797330a06655aa8f604c71c4244a
author Ying-Chun Liu (PaulLiu) <paulliu@debian.org> 1545334330 +0800
committer Ying-Chun Liu (PaulLiu) <paulliu@debian.org> 1548432829 +0800

rpi3: Add GPIO driver

This commit adds GPIO driver for RaspberryPi3. The GPIO driver for RPi3
also provides the way to do pinmux selections.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>