Video Stream Pipeline | USB Webcam to Framebuffer Read IP

[apergios]

I am creating a project which creates a throughput from USB Webcam to HDMI Tx on the Zybo Z7-20. In PL i want to implement video processing in the Future. Iam using Petalinux for the USB Video driver. The video device is shown as /dev/video0. I am currently using the Framebuffer Read IP in PL. The Xilinx Framebuffer Driver is successfully probed on boot, but the device node fb0 has to be created manually. How can i resolve this?

Further i have no idea how to connect the video0 device and its video stream to the Framebuffer IP. Am i missing something? I can't believe, that there is not a single well documented project with the same functionality. Do i really need to create my own DRM Driver?

pl.dtsi system-user.dtsi dmesg.txt

[linno19]

Hey apergios,

I know it's been a year, but did you have any success with you project? I am currently trying to implement the same system but on a zedboard and I am struggling with the same question you asked. Did you get it working at some point?

Greetings,
linno19