ARM: dts: am33xx: Fix syntax of alias names

DT specifications do not allow the underscore character in alias names.
Replace all underscores in alias names by dashes.

Signed-off-by: Felix Brack <fb@ltec.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felix Brack 2018-06-11 16:45:53 +02:00 • committed by Tony Lindgren
commit 19054d0a00