Apple touchpad no longer works with usb2
Ian FREISLICH
ianf at clue.co.za
Sat Mar 14 23:55:46 PDT 2009
Hans Petter Selasky wrote:
> Can you gzip your /sys/dev/usb ?
I'll do this after below, if that doesn't work...
> I suspect you have some sources out of sync, because according to my test
> parsing of the HID descriptor the coordiates are at the correct place in the
> USB packet, but your ums driver is doing it wrong.
>
> Are you sure you did a clean build?
Yes, directly after a cvsup and cvs update. But... since the move
to svn, I've had very limited success tracking current - the svn->cvs
gateway has been pretty unreliable.
> > ums_intr_callback:191: data = 02 00 01 03 00 00 00 00
> > ums_intr_callback:264: x:0 y:-1 z:0 t:0 w:0 buttons:0x00000001
>
> My test parsing with latest -current code.
>
> 0x00010030,8,8,1
> 8,8,1 rid=2 flags=0x00000006
> 0x00010031,16,8,1
> 16,8,1 rid=2 flags=0x00000006
I'll update and build again and see what happens. If that fails,
I'll tar up and send you the source I have.
Ian
--
Ian Freislich
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