Webcam with the Linux UVC driver [OpenWrt Wiki]

NOTE: You will need to edit the mjpeg config to enable the mjpeg streamer. Manually edit the /etc/config/mjpeg-streamer file. Now open the URL http://192.168.1.1:8080/ in the Firefox browser or VLC and watch the MJPEG stream (the default username/password

wiki.openwrt.org