We have successfully driven a 12.3-inch AUO LVDS display (#C123HAN02.1) from our inhouse motherboard (incorporates an Apalis iMX8QM module #00371001) in a Linux environment.
However, we are unable to attain functionality from that same display when connected to an Apalis EVM using the same iMX8QM module; one error message we saw was imx-drm display-subsystem: parent device of /ldb@572410e0/lvds-channel@0 is not available
Attached to this post is my translation table which maps Apalis EVM’s X13 to the AUO display connector. link text
Any hw/sw tips/questions are appreciated!!