Hello, I have the following message in dmesg output: psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4694] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..] psmouse serio1: synaptics: Your touchpad (PNP: LEN0099 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@xxxxxxxxxxxxxxx. psmouse serio1: synaptics: Touchpad model: 1, fw: 8.16, id: 0x1e2b1, caps: 0xf002a3/0x940300/0x12e800/0x400000, board id: 3418, fw id: 2788056 psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8 mousedev: PS/2 mouse device common for all mice After rebooting with psmouse.synaptics_intertouch=1 the touchpad still works fine and dmesg output is different: psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4694] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..] psmouse serio1: synaptics: Trying to set up SMBus access rmi4_smbus 5-002c: registering SMbus-connected sensor rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3418-002, fw id: 2788056 input: Synaptics TM3418-002 as /devices/rmi4-00/input/input21 serio: RMI4 PS/2 pass-through port at rmi4-00.fn03 mousedev: PS/2 mouse device common for all mice Let me know if any additional information could be helpful. Best regards Andrey
