[meta-xilinx] Zynq spidev name

[Arno Steffens]

Hello,
I changed kernel from 4.9 to 4.14.
My previous /dev/spidev32766.0 is now listed as /dev/spidev0.0.
Honestly speaking, I have not been aware how the previous name "32766.0" is coming from. But why this has been changed?
I would suspecz the devicetree, but that I haven't changed it at all.

Have a few apps that use the devicename hardcoded. How to handle it best? Create a link in /dev ?

Thank you and best regards
Arno