On Mon, 7 Jan 2019 16:33:15 +0100 Andreas Kemnade andreas@kemnade.info wrote:
Hi,
It might have something to do with the undocumented -@ option of dtc (the command line dtc from Debian package doesn't even understand it). Or there is something wrong in choosing the console device name (there are no aliases for serial0/1 in mainline DTS).
dtc --help
clearly lists and documents it, at least the version from kernel.
and there is Documentation/devicetree/overlay-notes.txt
Regards, Andreas