When I use this boot image mmcblk0p33.img for new Shield TV 2017, it can boot up without problems but it seems some problem with some internal driver?
when I hooked up a usb camera I cannot see /dev/video0 device.
If I switch back to sda1.img and use roofs on my USB drive everything works just fine. I think it should not be my roofs problem.
when boot from sda1.img,
ubuntu@tegra-ubuntu:~$ sudo dmesg | grep video [ 7.145279] uvcvideo: Found UVC 1.00 device HD Pro Webcam C920 (046d:082d)
ubuntu@tegra-ubuntu:~$ sudo dmesg | grep video [ 0.336250] Linux video capture interface: v2.00
If you can share some hint how to build this boot image maybe i can debug to see what is the issue.