Hi, I have a question about the L4T Driver Package BSP.
What I am doing with the Nvidia NX Dev kit is that I am testing the CSI camera interface by using a raspberry pi 2 cam which has IMX219 as an ISP.
I tested two methods.
#Method 1
I downloaded L4T Driver Package BSP from this link, (Jetson Linux R32.6.1 Release Page | NVIDIA Developer).
I directly flashed the kernel Image on the NX Dev Board (without modifying any source files). And, I connected Raspberry Pi 2 CAM and detected well when I executed, ‘ls /dev/video*’.
#Method 2
I downloaded L4T Driver Package BSP from this link, (Jetson Linux R32.6.1 Release Page | NVIDIA Developer).
I also downloaded ‘L4T Driver Package BSP Sources’ . I extracted it and placed the source directory in the /Linux_for_Tegra/source. I built and compiled the kernel source directory and flashed the kernel Image on the NX Dev Board (without modifying any source files). I connected Raspberry Pi 2 CAM but NX Dev Kit can’t detect the CAM when I executed, ‘ls /dev/video*’.
Do I have to set something as default on method 2 if I want to use Raspberry PI 2 CAM?
Can you give me some advice what is the difference between the two methods?
Thanks