Hi! I just setup my udoo bolt gear with ubuntu 20.10. I did as much reading and testing as I could before posting this. I know the hardware supports HDMI-CEC, but I think I read that it hasn't been implemented on the bolt yet due to firmware? I wanted to use the bolt in a digital signage/iot application (dual HDMI out + ryzen chip compute power + great chassis design). Part of this would require display reading and control (input changing, power on/off) of consumer and commercial displays. Anyone have ideas on when HDMI-CEC would be implemented? Is it already and if so, how do I begin using it? I've tried cec-utils/cec-client and various libcec wrappers. Cross tested with an rpi to make sure cable+tv were good. If implemented, would it also work for displays 3 and 4 if I had usb-c --> hdmi? I remember a thread regarding the x86 that support was there but not merged into the libcec repo. Thank you in advance! I just can't find any clear answers to these two questions. Excited to keep working with this little guy.