How to make DSI dual channel?

Hi,

I use DSI on single channel at L4T 24.2.1 of JetsonTX 1.
I am trying to make DSI a dual channel to change the panel resolution to 3200 x 2400, but I can not normally communicate with dual channel.

When I confirmed the Forum, I got an article like the following, but is L4T 24.2.1 of JetsonTX 1 compatible with DSI’s dual channel?

https://devtalk.nvidia.com/default/topic/1038243/?comment=5275244

kmatsuda,

If it is L4T 24.2.1, then we don’t know if DSI-B is working fine. Leave to other forum users to share experience.