I have DSI to HDMI adapters
I want to connect two of these adapters to a single MIPI DSI connector of Rock 5B for displaying different content on each screen.
Is there a way to do it?
I understand that a custom physical connector or cable for splitting signals to two adapter is required.
From the TRM of RK3588 I learned that DSI PHY supports virtual channels, but not sure how they can be used here.
Also found the the blog post about driving multiple MIPI screens in dual-channel mode.