"lsusb" shows your device:
Bus 002 Device 002: ID 04f2:b016 Chicony Electronics Co., Ltd VGA 30fps UVC Webcam
"lspci", in this case, is irrelevant. Because you have a USB webcam, not a PCI webcam
So what do you need to do?
You can Google for "Linux redhat USB 04f2:b016 Chicony Electronics web cam" (or anything similar), and you'll come up with a bunch of hits.
<= Your webcam should be fully supported ... without any additional drivers or downloads ... for any Linux 2.6.26 or higher.
You can determine your Linux version by typing "uname -a".
You'll also need the Video4Linux 2 (V4L2) subsystem (which should be standard), and some v4l-compliant viewer (like "cheesecam").
'Hope that helps .. PSM