When i connect old monitors to my Apalis iMX6 module the resolution is set to 640x480. It seems that this resolution is the default setting but i am wondering how to change it? The monitor is quite old (4:3) but should support 1024x768. A DVI-to-HDMI adapter is used for connection. Newer FHD monitors are working like expected.
Screen 0: minimum 240 x 240, current 640 x 480, maximum 8192 x 8192 DISP3 BG connected 640x480+0+0 (normal left inverted right x axis y axis) 0mm x 0mm V:640x480p-60 60.00*+