On Tx2 board, are all of MIPI CSI ports (A,B,C,D,E,F) enabled when system start up?
no, they’re not. it’s enable during kernel initialization when camera devices registered.
my camera connect to csi serial_c, and device registered successfully (/dev/video0)…
How can I check csi serial_c is enabled or not?
and how to check which csi port bind to my camera actually?
don’t the camera already able to use?
please also check developer guide, Approaches for Validating and Testing the V4L2 Driver.
it show several ways to to validate and test the V4L2 driver interface.
Thanks for your supports!