add device 1: /dev/input/event3
  name:     "msm8x16-snd-card-mtp Headset Jack"
  events:
    SW  (0005): SW_HEADPHONE_INSERT   SW_MICROPHONE_INSERT  SW_LINEOUT_INSERT     000e                 
                000f                  0010                 
  input props:
    <none>
add device 2: /dev/input/event2
  name:     "msm8x16-snd-card-mtp Button Jack"
  events:
    KEY (0001): KEY_MEDIA             BTN_1                 BTN_2                 BTN_3                
                BTN_4                
  input props:
    <none>
add device 3: /dev/input/event0
  name:     "qpnp_pon"
  events:
    KEY (0001): KEY_F1                KEY_POWER            
  input props:
    0004
could not get driver version for /dev/input/mice, Not a typewriter
add device 4: /dev/input/event1
  name:     "gpio-keys"
  events:
    KEY (0001): KEY_F2                KEY_F3               
  input props:
    <none>