ARM: dts: sun9i: Change node names to remove underscores

Some node names in the A80 DTSI still have underscores in them. Remove them
in favour of hyphens to remove DTC warnings.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Maxime Ripard 2017-10-05 09:17:40 +02:00
commit 00a7088f9a