I'M running fedora 26 and i have installed bios 1.03 and libcec is there any way i can enable it for use in KODI?
At present whilst the 1.03 bios has added support for CEC, the driver required for Linux does not exist. Follow the https://www.udoo.org/forum/threads/no-hdmi-cec.6872/page-2 thread as it has the most up to date info about CEC.