On Fri, Aug 7, 2015 at 9:26 AM, Pali Rohár <pali.rohar@xxxxxxxxx> wrote: > Hello, > > ALPS devices does not support pass-throw mode like Synaptics devices. Hmm... Then what are all of these references to passthrough in alps.c? Does the alps driver use the term "passthrough" in a different way than the synaptics driver does? Are we 100% sure that alps devices can't do this? Is there any possibility that we just don't know how to do it? Thanks. Ari > But our ALPS driver is good and can detect packet from device contains > data for touchpad or trackpoint. So ALPS driver create two input devices > and send events to userspace via correct input device and userspace see > that there are two different devices (touchpad and trackstick) and not > one "combined". > > Looks like that ALPS devices does not support any speed or acceleration > configuration, so everything needs to be implemented in software -- in > userspace. X drivers already have such configuration ether via xorg.conf > or runtime via xinput. Speed or acceleration can be configured per input > device, so this is something which you probably want. > > -- > Pali Rohár > pali.rohar@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
