PowerBook G4: Touchpad does not work.

[Gilles Risch]

Hi,

Yesterday I installed FreeBSD onto a 15" Powerbook G4 (Rev. D). I've
followed the instructions from the atp manual page and added the
following to my /etc/rc.conf:

# Apple Touchpad
moused_enable="YES"
moused_port="/deb/atp0"

Because that didn't work I checked the product id of the touch pad with:
"usbconfig -u 0 -a 3 dump_device_desc"

ugen0.3: <Apple Internal KeyboardTrackpad Apple Computer> at usbus0,
cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0200
  bDeviceClass = 0x0000
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0008
  idVendor = 0x05ac
  idProduct = 0x020f
  bcdDevice = 0x0028
  iManufacturer = 0x0001  <Apple Computer>
  iProduct = 0x0002  <Apple Internal Keyboard/Trackpad>
  iSerialNumber = 0x0000  <no string>
  bNumConfigurations = 0x0001

Looks fine because 0x02f is supported according the manual page.

A "less /var/log/messages | grep atp" gave me the following:
May 28 11:30:32 powerbook kernel: atp_attach: failed to read device mode
(22)
May 28 11:30:32 powerbook kernel: device_attach: atp0 attach returned 6

Any ideas?

Kind regards,
Gilles