Dears,   Can somebody help me to learn how boot process ongoing on s905w (i.e. tx3-mini)?   I want to add support for s905 in my project (basically it is build from scratch just enough os for mythtv). My target is to use as much as possible mainline kernel/u-boot/v4l2-m2m etc. So how should I organise sw/scripts to allow booting mainline kernel on s905w?   thx in advance!