arm64: dts: librem5-devkit: allow modem to wake the system from suspend

Connect the WoWWAN signal to a gpio key to wake up the system from suspend.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Angus Ainslie (Purism) 2020-02-27 14:17:29 +01:00 • committed by Shawn Guo
commit 3ef506b3e6