Need support to Set the primary Display on IMX8QM

Hello Support Portal,

SOC: IMX8QM

We have connected the Dual Channel display on the LDB2 node and the Single Channel display on the LDB1 node.

Dual Channel Display: 1920X720

Single Channel Display: 1280X800

The android is detecting both the display

PunitTeksun_0-1681038419466.png

Currently Android considers Single channel 1280X800 Display as a primary display and a Dual channel 1920X720 display as a secondary display.

What we want :

Dual channel display - primary

Single channel display - secondary

We have tried following things

  1. First we connect the Dual channel display and then after some time we connect the single-channel display but still, the single-channel display is considered as a primary display

Note: If we disable the single-channel display node from the device tree then the dual-channel display is considered the primary display.

Hi @vedantsuthar,

I am afraid to say but please note we do not have experience in Android. I would suggest kindly check respective nxp guide for Android or contact our Android partners for same. Please check list of partner supporting android as below

Best Regards
Ritesh Kumar