[yocto] udev configuration

[Bryan O'Donoghue]

Greetings list.

I'm booting a yocto image a "core-image-minimal" and I've noticed that 
not all of the serial ports have entries in /dev. More generally for 
hardware coming down the line, I'd like to know how/where the 
configuration for udev is supposed to go in a yocto BSP.

I can't see anything obvious in the meta-intel BSPs but, there must be 
some way (probably very obvious way) of setting up the udev script to do 
what you'd typically want to do ?