I got answer of maximum transfer rate of the IPU from Community. Below is URL of answer.
In Reference Manual, the output of the VDIC is 100 MP / sec (Progressive Frame) output of the IC is the 100Mpixels / sec.
I think 100Mp/s mean 1920 x 1080@30fps would be considered from IMX6DQ RM described.
I got answer DP input was 60fps@1080P(1920*1080).
I think there are corresponds to 200Mpixels/sec. Is it correct?
If correct, Therefore may be considered DP is that the IC and VDIC is output in each 100Mp / s , can be output in synthesized 200Mp / s?