Hello, I am adding drivers for the AHD to CSI video decoding chip (rn6752). I am modifying it based on the imx477 device tree content in the source code. After insmod rn6752.ko, I cannot find/dev/video *. Please help me check where the problem is. $dmesg|grep rn6752 [ 77.827898] nv_rn6752: modul…

Could be the same with below topic. [image] Insmod tipc.ko: module verification failed Jetson AGX Orin hello I got kernel code and followed steps described by “ Kernel Customization — Jetson Linux<br/>Developer Guide 34.1 documentation ” to compile kernel。 I a…

Thank you for your reply. I followed your instructions and the error on the first line disappeared, but I still cannot get/dev/video0

You may need to dump the device tree to check. sudo dtc -I fs -O dts -o extracted_proc.dts /proc/device-tree

Insmod driver,no /dev/video

Robotics & Edge Computing Jetson Systems Jetson Orin Nano

ShaneCCC December 20, 2024, 9:03am 3

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Insmod driver,no /dev/video

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