According to the "imxrt1170" reference manual, csi peripheral supports three workmodes known as gated clock, non-gated clock and ccir656 format. I tested CCIR656 mode with tvp5150 decoder from texas instrument and see that it is working. Tvp5150 is parallel 8-bit video decoder that supports itu r.bt656.
However, I am still not succeed in running adv7280-m from analog devices with imxrt1176. Adv7280-m is a serial mipi-csi2 interface video decoder sending itu-r.bt656 format as yuv422 data.
According to the CSI-Block in IMX reference manual, BT.656 Timing Decoder Block accepts only parallel data input, data[9:2]. This is the pins that I wired physically on my PCB. See the screenshot below;
So I am confused about that does IMXRT1176 support CCIR656 format over MIPI serial bus interface as well?
