Hi Igor,
my Cubox-i4Pro worked perfectly fine with your Armbian Debian Jessie, until I upgraded from 4.7 to 4.81.
After the upgrade was performed today, the system time is always wrong after boot, it is always set to Jan 1 01:00:00 1970.
Setting the system time correctly does not help, after reboot it is wrong again.
I didn't observe this behavior before upgrade, the system time just used to work without any attention needed.
Nothing else was changed in the system, only the upgrade of Armbian was done to ver 4.81.
So I'm wondering what went wrong with the upgrade.
Hardware time is always correct, syncing system time to hardware time does not survive boot.
I tried to delete and re-create /etc/adjtime, it does not help.
I want to avoid workarounds like cron or ntp, if it worked properly before the upgrade it should just work I assume.
These packages were upgraded :
Start-Date: 2015-12-28 20:05:14 Commandline: apt-get -y install linux-dtb-cubox Upgrade: linux-dtb-cubox:armhf (4.70, 4.81) End-Date: 2015-12-28 20:05:31 Start-Date: 2015-12-28 20:05:49 Commandline: apt-get -y install linux-firmware-image-cubox Upgrade: linux-firmware-image-cubox:armhf (4.70, 4.81) End-Date: 2015-12-28 20:05:57 Start-Date: 2015-12-28 20:06:24 Commandline: apt-get -y install linux-headers-cubox Upgrade: linux-headers-cubox:armhf (4.70, 4.81) End-Date: 2015-12-28 20:20:16 Start-Date: 2015-12-28 20:20:57 Commandline: apt-get -y install linux-image-cubox Upgrade: linux-image-cubox:armhf (4.70, 4.81) End-Date: 2015-12-28 20:29:25 Start-Date: 2015-12-28 20:29:42 Commandline: apt-get -y install linux-jessie-root-cubox-i Upgrade: linux-jessie-root-cubox-i:armhf (4.70, 4.81) End-Date: 2015-12-28 20:29:48
The unit is Cubox-i4Pro with Armbian Debian Jessie.
Please let me know if you need some further information.
Thanks!!