ConnectCore 6 SBC i.MX6D and RAW image sensor

Hello DIGI community!

I am bit playing around with Digi ConnectCore 6 SBC based on NXP i.MX6Dual MPU https://www.digi.com/products/embedded-systems/single-board-computers/connectcore-6-sbc#specifications

I would like to get this SBC working with MIPI/CSI image sensor which outputs data in RAW8 or RAW10 or RAW12 (MONO!) mode and be able to display the image on HDMI screen.

From doc here https://www.digi.com/resources/documentation/digidocs/embedded/dey/3.2/cc6/bsp_r_camera_cc6cc6qp there is an example of previewing a camera image using gstreamer and command:
~# gst-launch-1.0 imxv4l2src device=/dev/video0 ! imxv4l2sink
(I believe it works out-of-the-box with OV5640)

As I am still on the learning curve with Yocto, could you please advise what and where should be changed to make this set working (RAW image sensor + CC6 + HDMI display)?

So far, I have dey-image-qt image up and running on CC6, and I am able to see the desktop with Digi logo on HDMI display.

Any hints more than welcome!