As I stated, I have no use-case, I am just hitting my wrench against device trees so other people's eventual use-cases are hopefully satisfied
Do I understand this right: the mbus formats are designed for parallel buses, and while we use them for CSI-2 busses, they don't really match to the real data on the csi-2 bus?
tomba: that's correct. as a convention, we use for insance YUYV8_1X16 on CSI-2 buses, while that doesn't actually match what is transmitted
(an undocumented convetion of course)