Ubuntu
linux package

  1. Bug #606238
  2. Comment #324

Comment 324 for bug 606238

Revision history for this message
Kevin Cernekee (cernekee) wrote : Re: synaptic touchpad not recognized on dell latitude e6510 and others

"[ 1653.893381] psmouse serio1: alps: Unknown ALPS touchpad: E7=73 03 50, EC=73 02 02"

The second byte of the EC report distinguishes Dolphin V1 (0x01) from Dolphin V2 (0x02). So you have Dolphin V2, the same touchpad found on the Fujitsu A512.

I'm attaching a modified version of psmouse-alps-1.3.tbz which tries to do the right thing for both cases - could you please give it a try?

Thanks.