Mine

Section "InputDevice"
        Identifier      "Generic Touchpad"
        Driver          "synaptics"
        Option          "CorePointer"
        Option          "Device"        "/dev/input/mouse0"
        Option          "Protocol"      "auto-dev"
        Option          "SHMConfig"     "on"
        Option          "Emulate3Buttons"       "on"
        Option          "LeftEdge"      "1900"
        Option          "RightEdge"     "5400"
        Option          "TopEdge"       "1900"
        Option          "BottomEdge"    "4000"
        Option          "FingerLow"     "25"
        Option          "FingerHigh"    "30"
        Option          "MaxTapTime"    "180"
        Option          "MaxTapMove"    "220"
        Option          "MaxDoubleTapTime"      "180"
        Option          "SingleTapTimeout"      "180"
        Option          "ClickTime"     "100"
        Option          "FastTaps"      "0"
        Option          "EmulateMidButtonTime"  "75"
        Option          "VertScrollDelta"       "100"
        Option          "HorizScrollDelta"      "0"
        Option          "VertEdgeScroll"        "1"
        Option          "HorizEdgeScroll"       "0"
        Option          "VertTwoFingerScroll"   "0"
        Option          "HorizTwoFingerScroll"  "0"
        Option          "MinSpeed"      "0.09"
        Option          "MaxSpeed"      "0.18"
        Option          "AccelFactor"   "0.0015"
        Option          "EdgeMotionMinZ"        "30"
        Option          "EdgeMotionMaxZ"        "160"
        Option          "EdgeMotionMinSpeed"    "1"
        Option          "EdgeMotionMaxSpeed"    "400"
        Option          "EdgeMotionUseAlways"   "0"
        Option          "UpDownScrolling"       "1"
        Option          "LeftRightScrolling"    "0"
        Option          "UpDownRepeat"  "1"
        Option          "LeftRightRepeat"       "0"
        Option          "ScrollButtonRepeat"    "100"
        Option          "TouchpadOff"   "0"
        Option          "GuestMouseOff" "0"
        Option          "LockedDrags"   "0"
        Option          "RTCornerButton"        "2"
        Option          "RBCornerButton"        "3"
        Option          "LTCornerButton"        "0"
        Option          "LBCornerButton"        "0"
        Option          "TapButton1"    "1"
        Option          "TapButton2"    "2"
        Option          "TapButton3"    "3"
        Option          "CircularScrolling"     "0"
        Option          "CircScrollDelta"       "0.01"
        Option          "CircScrollTrigger"     "0"
        Option          "CircularPad"   "0"
        Option          "PalmDetect"    "1"
        Option          "PalmMinWidth"  "10"
        Option          "PalmMinZ"      "200"
        Option          "CoastingSpeed" "0"
        Option          "PressureMotionMinZ"    "30"
        Option          "PressureMotionMaxZ"    "160"
        Option          "PressureMotionMinFactor"       "1"
        Option          "PressureMotionMaxFactor"       "1"
EndSection