Package: linux-image-4.19.0-8-amd64
Version: 4.19.98-1
My lenovo Z580 laptop has a left and a right touchpad button.
In Debian 10 they both behave like a left touchpad button, i.e. my right
"mouse" button is missing.
I suppose that the right button is not enabled by psmouse.
X uses the evdev driver that states "evdev: SynPS/2 Synaptics TouchPad:
Found 1 mouse buttons".
Other selected information see below.
Thanks in advance for your help,
Ralf
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Selected output from /proc/bus/input/devices:
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio4/input0
S: Sysfs=/devices/platform/i8042/serio4/input/input145
U: Uniq=
H: Handlers=mouse0 event7
B: PROP=5
B: EV=b
B: KEY=e520 10000 0 0 0 0
B: ABS=660800011000003
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Selected output from journalctl -xb:
Mar 24 21:46:07 z580 kernel: psmouse serio4: synaptics: Touchpad model: 1,
fw: 8.0, id: 0x1e2b1, caps: 0xd00123/0x840300/0x123c00/0x0, board id: 1800,
fw id: 876955
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Selected output from evtest:
Input driver version is 1.0.1
Input device ID: bus 0x11 vendor 0x2 product 0x7 version 0x1b1
Input device name: "SynPS/2 Synaptics TouchPad"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 272 (BTN_LEFT)
Event code 325 (BTN_TOOL_FINGER)
Event code 328 (BTN_TOOL_QUINTTAP)
Event code 330 (BTN_TOUCH)
Event code 333 (BTN_TOOL_DOUBLETAP)
Event code 334 (BTN_TOOL_TRIPLETAP)
Event code 335 (BTN_TOOL_QUADTAP)
Event type 3 (EV_ABS)
Event code 0 (ABS_X)
Value 2058
Min 1472
Max 5664
Resolution 42
Event code 1 (ABS_Y)
Value 1590
Min 1408
Max 4682
Resolution 52
Event code 24 (ABS_PRESSURE)
Value 0
Min 0
Max 255
Event code 28 (ABS_TOOL_WIDTH)
Value 0
Min 0
Max 15
Event code 47 (ABS_MT_SLOT)
Value 0
Min 0
Max 1
Event code 53 (ABS_MT_POSITION_X)
Value 0
Min 1472
Max 5664
Resolution 42
Event code 54 (ABS_MT_POSITION_Y)
Value 0
Min 1408
Max 4682
Resolution 52
Event code 57 (ABS_MT_TRACKING_ID)
Value 0
Min 0
Max 65535
Event code 58 (ABS_MT_PRESSURE)
Value 0
Min 0
Max 255
Properties:
Property type 0 (INPUT_PROP_POINTER)
Property type 2 (INPUT_PROP_BUTTONPAD)
