I got the imx6 HW platform with ADV7441, the ADV7441 is HDMI ---> CSI encoder, support bt1120 interface.
Now I have confirm the i2c connect with ADV7441 is work.
I found the imx6 linux BSP is only support 8 or 10 bits bt.656, but found nothing with bt.1120.
refence the link: https://community.freescale.com/thread/303792
For iMX6 BSP, the BT1120 16bits mode was not ready yet, we don't have the real hardware to enable it. Maybe you need reference to the iMX53 patch to support it.
I wanna know how to enable the bt.1120 function in imx6 linux BSP?