Where are the dtsi device tree files for Ivy Carrier board?

[allan.tx]

Additionally, you can check this thread.

Getting the second ethernet port to work on an IVY port

Verdin IMX8mp, IVY board torizon ver 7.2.0 if I use ifconfig -a, only one ethernet port comes up, even when both are plugged into a switch with DHCP server. In the documentation it says that it requires a PHY but most switches have one so it should still work, even with the reduced signals. However, I don’t seem to have the magic touch. What is the secret to get it to work?? Thanks in Advance Steve