$ dmesg | grep synaptics
[    2.331227] psmouse serio1: synaptics: queried max coordinates: x [..5666], y [..4734]
[    2.370761] psmouse serio1: synaptics: queried min coordinates: x [1276..], y [1118..]
[    2.449066] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00323/0x840300/0x12e800/0x0, board id: 3038, fw id: 2375007


$ grep synaptics Xorg.0.log
[     5.490] (II) LoadModule: "synaptics"
[     5.490] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[     5.490] (II) Module synaptics: vendor="X.Org Foundation"
[     5.490] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
[     5.572] (II) synaptics: SynPS/2 Synaptics TouchPad: found clickpad property
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1276 - 5666 (res 0)
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1118 - 4734 (res 0)
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left double triple
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[     5.572] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[     5.592] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
[     5.592] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
[     5.592] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.035
[     5.592] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found