[root@RV1126_RV1109:~]# cat /proc/bus/input/devices
I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name=“rk805 pwrkey”
P: Phys=rk805_pwrkey/input0
S: Sysfs=/devices/platform/ff3f0000.i2c/i2c-0/0-0020/rk805-pwrkey/input/input0
U: Uniq=
H: Handlers=event0
B: PROP=0
B: EV=3
B: KEY=100000 0 0 0
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“himax-touchscreen”
P: Phys=
S: Sysfs=/devices/virtual/input/input1
U: Uniq=
H: Handlers=event1
B: PROP=2
B: EV=b
B: KEY=10 0 0 0 0 0 0 0 400 0 0 0 2000000 0 40000800 40 0 0 0
B: ABS=6658000 0
I: Bus=0019 Vendor=0001 Product=0001 Version=0100
N: Name=“adc-keys”
P: Phys=adc-keys/input0
S: Sysfs=/devices/platform/adc-keys/input/input2
U: Uniq=
H: Handlers=event2
B: PROP=0
B: EV=3
B: KEY=200 0 0
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name=“rockchip,rk809-codec Headphone Jack”
P: Phys=ALSA
S: Sysfs=/devices/platform/rk809-sound/sound/card0/input3
U: Uniq=
H: Handlers=event3
B: PROP=0
B: EV=21
B: SW=4
[root@RV1126_RV1109:~]# cat /dev/input/event0 | hexdump
