I use a efusA9 devkit for some tests. I wanted to switch from the LCD to a display connected over the HDMI.
Therefore I changed the efusa9dl.dts file:
After flashing the new dtb file I can use fbsplash to show a logo on the HDMI display.
But if I try to run a qt example application e.g. openglwindow I get the following error:
Do I have to change anything else to get it working?