SOR1(=DP1) for DP on Xavier

[WayneWWW]

Ok. Then you need to refer to this post.

Hardware: How to design a common DisplayPort DP solution for ORIN NX/nano and XAVIER NX?

You need to find someone on your side who is familiar with device tree first. NV already provided an example on our devkit device tree. DP1 → HDMI configuration. DP0 → DP configuration. If you want to change DP0 device tree to HDMI, then read the device tree example from DP1 and do the modification.

For your case, you need to refer to DP0 device tree as example for your DP1.