Webcam driver missing


#1

I’m using Ubuntu OS (linaro) running on a DE1-SOC with kernel version 3.18.0
I’m trying to use Logitech webcam c920e.
Lsmod shows no available module.
lib/modules show no video or media file.
ls /dev shows no /dev/video0 available.
lsusb has the following output:
Bus 003 Device 002: ID 046d:0823 Logitech, Inc.
This should mean the bus work fine.
I’m guessing maybe the driver/kernel?
I’ve tried google but most of them instruct me to use V4L, cheese, etc. But none of work…