Never mind, I just found the answer in this post that Richard Maw posted
today:
http://lists.freedesktop.org/archives/systemd-devel/2015-September/034204.html
Problem solved.
Winfried
> Hi,
>
> I'm trying to get systemd to work on an Freescale imx6 device (Yocto 1.8).
> Everything works, except
Hi,
I'm trying to get systemd to work on an Freescale imx6 device (Yocto 1.8).
Everything works, except that the console device (dev-ttymxc1.device)
times out after boot (and thus the serial-getty@ttymxc1.service as well):
root@cgtqmx6:~# systemctl status dev-ttymxc1.device
● dev-ttymxc1.device