I'm trying to create a working solution on the Yocto version from this thread. The current problem is that I don't get the 'official' 15" LVDS screen enabled. To be complete, it works fine on the standard UDOObuntu v1.1 (Ubuntu 12). The system does recognize the screen's touch capabilities, and a small program shows that the touch events are indeed readable. I have changed the uEnv.txt on the boot partition to reference to contain: fdt_file=imx6q-udoo-lvds15.dtb video=mxcfb0:dev=ldb,LDB-WXGA,if=RGB24,bpp=32 Unfortunately it doesn't show anything. I've used setenv in uboot to set and store them, and still nothing happens. On Christian's suggestion I have also set the variable video_output=lvds in uEnv.txt, and though does make the LVDS screen display something, it is not what I expected. It should be the same uboot version as is used in the official distro, but obviously this is missing some parameters.