IMX8MP: How to mirror two screens on dual display(HDMI+LVDS or Mipi)

[KrisLan]

My device connects to two screens(HDMI+LVDS or Mipi)，with the same resolution 1920x1080. I need two screens display the same, mirrored content.

Is there any soultions to support it? If the SOCs(IMX8M Plus or IMX8M Quad) doesn't support this application, is there other SOCs which can support it?

OS:Android 11

SOC: IMX8M Plus or IMX8M Quad

[navya_dixit]

Is there any update on this? We are also having same requirement: i.MX8MP with display mirroring support. Is it possible with i.MX8MP?

[KrisLan]

We did not use IMX8MP and copy hdmi output signal directly.

[Zhiming_Liu]

Hi @KrisLan 

I.MX8QM supports  multiple displays in default BSP

[KrisLan]

I checked the NXP website just now.  I.MX8QM is I.MX8 Quad Max?

It support multiple displays  by using its "

• 2x Display Processor Controllers with inline blending and WARP" ?

[KrisLan]

Qmiller, thanks for your time!

"I.MX8QM" is i.MX 8M Quad ? Does the multiple displays you mentioned supports Duplicate Mode or Extend Mode or both two modes in default BSP of Android OS?

If I prefer to use i.MX 8M Plus, Android OS, I need to release this application by myself for the default BSP doesn't support in IMX8MP?