Linux/TVP5146: How to enable VIN2-3-4 ports for multi analog cameras on jacinto6/JAMR3 boards (VIN1 port works)

Tool/software: Linux

I'm trying to check multi Analog Cameras via Video input ports; currently the VIN1 port works fine and we can display camera output using android app.

But the other VINX port not detected or not enabled.

Also, by following the document BSP User Guide Texas Instruments DRA7xx (Jacinto 6 and Jacinto 6 Eco) EVM, but the VIN2-3-4 ports still not working.



Could you please help us how to enable the VIN2-3-4 Port ?


$ dmesg | grep vip                                                   
[    2.404815] vip 48970000.vip: loading firmware vpdma-1b8.bin
[    2.437949] vip 48970000.vip: VPDMA firmware loaded
[    5.571561] vip1-s0: Port A: Using subdev tvp5158 1-0058 for capture
[    5.578994] vip1-s0: device registered as video1
[    5.584492] vip1-s0: device registered as video2
[    5.589902] vip1-s0: device registered as video3
[    5.595434] vip1-s0: device registered as video4

dmesg | grep vpe                                                   
[    2.397726] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[    2.415278] vpe 489d0000.vpe: Device registered as /dev/video0

$ ls /dev/video*                                                     
/dev/video0 /dev/video10 /dev/video2 /dev/video4
/dev/video1 /dev/video11 /dev/video3