I’m hoping to get some direction and clarity on how I go about editing the device tree then flashing the device.
I am using a Jetson NX TX2 with an NCB00 carrier board. I have added an XCB-6cam board and connected the CSI2 port to this board and two IMX219 cameras hanging off this board (basically single CSI to 2-cameras connected on two MIPI ports).
However, I’m really struggling to find any clear documentation that guides me on how to edit, compile and flash the Jetson via the SDK manager.
I took a hint from this article that I need to edit the bus-width, and on grepping the Nvidia image source that was downloaded via the SDK manager I can’t see anything that resembles this https://docs.nvidia.com/jetson/archives/l4t-archived/l4t-325/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/camera_sensor_prog.html#wwpID0E0E10HA
In summary two questions:-
1/ are there any guides I can follow to edit the device tree and apply these to my jetson?
2/ How do I go about changing the IMX219 bus width?
Any help would be appreciated!