Working PVR drivers under 4.3.0-rc5: https://www.dropbox.com/s/y6fnt79r6x..._2255.JPG?dl=0 I almost forgot how great glacier looks As expected, some hacks are required: I had to change ubiboot parameters, and issue fbset in userspace, but the biggest obstacle seems problematic display panel drivers. I get warnings from kernel and "Framedone not received for 250ms!" after those warnings. I'll have to spend some more time to figure this one out...