jetson nano sor0 HDMI

I have a P3450 carrier board. It use sor1 as hdmi.
Now I make my custom board using sor0 as hdmi.
I want to know if sor0 can be used as hdmi? if sor0 can be used as hdmi , how can I mend dtb?

The following posts are for your reference:

These are not what I want.These are what about using DP1 as HDMI, but I want to use DP0 as HDMI.


If TRM does not list SOR0 with HDMI capability, then it is not supported.