Dual Display Support

[NPal.2]

Hi,

Is STM32MP1 is able to drive two displays at once , one via DSI and another via RGB is it possible?

Following are the combinations :

RGB to HDMI ---- to drive HDMI display.

DSI to HDMI ----- to drive HDMI display.

RGB to LVDS ----- to Drive LVDS display.

DSI to LVDS ----- to drive LVDS display.

Which of these would be best combination to drive two displays?

I want to drive LVDS and one any display via HDMI.

[MM..1]

I mean no you cant combine RGB and DSI because both is drived with LTDC.

Dual display is teoreticaly possible only on different connection example SPI + DSI ...

[NPal.2]

@MM..1​ Thanks for the response. What i have understood is we can drive two display one via RGB and another via DSI at the same time given that correct device tree changes are in place. Let me know if my understanding is correct.

[MM..1]

Isnt correct.