MacBook 3.1 touchpad

Hello.
I have black MacBook 3.1 with 1 button touchpad and
I don't know how to configure it to multitouch.

My settings for touchpad in xorg.conf:

Section "InputClass"
Identifier "wsmouse touchpad"
Driver "ws"
MatchIsTouchpad "on"
EndSection

$ doas wsconsctl | grep mouse
mouse.type=usb
mouse.rawmode=1
mouse.scale=0,0,0,0,0,0,0
mouse1.type=usb
mouse1.rawmode=1
mouse1.scale=0,0,0,0,0,0,0

$xinput
+ Virtual core pointer id=2 [master pointer (3)]
| + Virtual core XTEST pointer id=4 [slave pointer (2)]
| + /dev/wsmouse id=7 [slave pointer (2)]
+ Virtual core keyboard id=3 [master keyboard (2)]
+ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
+ /dev/wskbd id=6 [slave keyboard (3)]

$ dmesg | grep Trackpad
uhidev3 at uhub6 port 2 configuration 1 interface 0 "Apple Computer Apple Internal Keyboard / Trackpad" rev 2.00/0.07 addr 3
uhidev4 at uhub6 port 2 configuration 1 interface 1 "Apple Computer Apple Internal Keyboard / Trackpad" rev 2.00/0.07 addr 3
uhidev5 at uhub6 port 2 configuration 1 interface 2 "Apple Computer Apple Internal Keyboard / Trackpad" rev 2.00/0.07 addr 3


Full dmesg

https://pastebin.com/raw/6svQZFht