I have built a kernel and root file system for a vortexS86 processor using OpenEmbedded. When it comes up I have hundreds of device entries in the /dev directory. This include such items as
digi_ctl(0-255) pty(a-z)(0-f) ttyD(0-255) ttyMX(0-255)
I am trying to figure out whether udev is creating all of these and if so where. If it isn't udev - where are they coming from?
I can find no rules under either /lib/udev/rules.d or /etc/udev/rules.d that contain any reference the device types.