Comment 8 for bug 791833

No idea about manufacturer type. Will you please tell the same.

And here is the lsinput result

#~$ sudo lsinput
/dev/input/event0
   bustype : BUS_HOST
   vendor : 0x0
   product : 0x1
   version : 0
   name : "Power Button"
   phys : "PNP0C0C/button/input0"
   bits ev : EV_SYN EV_KEY

/dev/input/event1
   bustype : BUS_HOST
   vendor : 0x0
   product : 0x1
   version : 0
   name : "Power Button"
   phys : "LNXPWRBN/button/input0"
   bits ev : EV_SYN EV_KEY

/dev/input/event2
   bustype : BUS_USB
   vendor : 0x461
   product : 0x4d81
   version : 273
   name : "USB Optical Mouse"
   phys : "usb-0000:00:1d.0-1/input0"
   uniq : ""
   bits ev : EV_SYN EV_KEY EV_REL EV_MSC

/dev/input/event3
   bustype : BUS_USB
   vendor : 0x413c
   product : 0x2107
   version : 272
   name : "Dell Dell USB Entry Keyboard"
   phys : "usb-0000:00:1d.0-2/input0"
   uniq : ""
   bits ev : EV_SYN EV_KEY EV_MSC EV_LED EV_REP

/dev/input/event4
   bustype : BUS_USB
   vendor : 0x1fd2
   product : 0x64
   version : 256
   name : "LG Display LGD-MultiTouch"
   phys : "usb-0000:00:1d.7-4.1/input0"
   uniq : ""
   bits ev : EV_SYN EV_KEY EV_ABS EV_MSC