Hi Kartik,
It looks specific to the camera. Does the detection fail to all cameras you have?
It can successfully detect Logitech C930:
<6>[ 184.922328] usb 2-1: new high-speed USB device number 3 using tegra-ehci
<6>[ 184.945106] usb 2-1: New USB device found, idVendor=046d, idProduct=0843
<6>[ 184.952145] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=1
<6>[ 184.959622] usb 2-1: Product: Logitech Webcam C930e
<6>[ 184.964700] usb 2-1: SerialNumber: AD9E226E
<6>[ 184.975527] uvcvideo: Found UVC 1.00 device Logitech Webcam C930e (046d:0843)
<6>[ 184.996180] input: Logitech Webcam C930e as /devices/platform/tegra-ehci.2/usb2/2-1/2-1:1.0/input/input4