################################################################################
# ... output of cat /proc/bus/input/devices
# LibreELEC release: S905.arm-8.2.3.1
# 
################################################################################
I: Bus=0010 Vendor=0001 Product=0001 Version=0100
N: Name="aml_keypad"
P: Phys=keypad/input0
S: Sysfs=/devices/meson-remote.11/input/input0
U: Uniq=
H: Handlers=kbd mouse0 event0 
B: PROP=0
B: EV=f
B: KEY=7fffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe
B: REL=103
B: ABS=0

I: Bus=0010 Vendor=0001 Product=0001 Version=0100
N: Name="gpio_keypad"
P: Phys=gpio_keypad/input0
S: Sysfs=/devices/gpio_keypad.48/input/input1
U: Uniq=
H: Handlers=kbd event1 
B: PROP=0
B: EV=100003
B: KEY=100000 0 0 0

I: Bus=0010 Vendor=1b8e Product=0cec Version=0001
N: Name="cec_input"
P: Phys=
S: Sysfs=/devices/virtual/input/input2
U: Uniq=
H: Handlers=kbd event2 
B: PROP=0
B: EV=3
B: KEY=20000000 0 0 0 0 0 0 0 0 0 0 fc004 4c00 0 0 1 4 10300 51fa 40000801 1e1680 0 100000 10000ffc

I: Bus=0003 Vendor=062a Product=0201 Version=0110
N: Name="USB-compliant keyboard"
P: Phys=usb-xhci-hcd.0.auto-1/input0
S: Sysfs=/devices/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1:1.0/0003:062A:0201.0001/input/input3
U: Uniq=
H: Handlers=kbd event3 
B: PROP=0
B: EV=120013
B: KEY=10000 7 ff9f207a c14057ff febeffdf ffefffff ffffffff fffffffe
B: MSC=10
B: LED=7

I: Bus=0003 Vendor=062a Product=0201 Version=0110
N: Name="USB-compliant keyboard"
P: Phys=usb-xhci-hcd.0.auto-1/input1
S: Sysfs=/devices/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1:1.1/0003:062A:0201.0002/input/input4
U: Uniq=
H: Handlers=kbd mouse1 event4 
B: PROP=0
B: EV=1f
B: KEY=fe3007f 0 0 0 0 487ffff 17aff32d bf544446 0 0 1 120c13 b17c000 267bfa d941dfed 9e1680 4400 0 10000002
B: REL=143
B: ABS=1 0
B: MSC=10

I: Bus=0003 Vendor=046d Product=c050 Version=0110
N: Name="Logitech USB-PS/2 Optical Mouse"
P: Phys=usb-xhci-hcd.0.auto-2/input0
S: Sysfs=/devices/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-2/1-2:1.0/0003:046D:C050.0003/input/input5
U: Uniq=
H: Handlers=mouse2 event5 
B: PROP=0
B: EV=17
B: KEY=ff0000 0 0 0 0 0 0 0 0
B: REL=143
B: MSC=10