MIPI Display Problem with TX2 NX

[iyric]

We encountered the same issue as this ticket, At the same time, I didn’t see any solution in this ticket, except for pull-up the DP HPD pin

No DSI MIPI data on custom carrier board

Hello! We are developing a custom carrier board for TX2NX and are in the testing phase but we have encountered weird issue. So we have tried testing DSI display on Xavier NX development board - soldered wires directly from TX2NX DDR4 connector to the display connector, so there’s nothing between TX2NX DSI CLK and display CLK input pin - and the display works fine. However, when we connect the display to our carrier board, where DSI is connected directly to display connector as well - the Jetso…

Thanks.