Re: 答复: Support for Cirque Smart Cat Pro

[Adrien Guillon]

Hi,

I tried to figure out how to determine the E7 codes after looking through
alps.c to investigate how detection is done.  I could not figure out how to
get the driver to dump the signature codes after reloading the module and
plugging in the USB touchpad.  If can point me in the right direction I can
give you the codes to see how it is detected.

I am running Kubuntu 12.04 which is running 3.2.0-29-generic.

AJ


On Thu, Jan 2, 2014 at 10:46 PM, mengyu.xia at cn.alps.com <
mengyu.xia at cn.alps.com> wrote:

> Hi,
>
> What's the kernel version of your linux? You need to check the signature
> of your
> Touch, if it is supported in alps.c(driver/input/mouse). As I know, AG2 is
> just supported
> In the latest kernel code.
>
> Best Regards
> Leon
>
> -----邮件原件-----
> 发件人: xorg-devel-bounces+mengyu.xia=cn.alps.com at lists.x.org [mailto:
> xorg-devel-bounces+mengyu.xia=cn.alps.com at lists.x.org] 代表 AJ Guillon
> 发送时间: 2014年1月3日 11:17
> 收件人: Peter Hutterer
> 抄送: xorg-devel at lists.x.org
> 主题: Re: Support for Cirque Smart Cat Pro
>
> Hi,
>
> I just tried out evtest, and I did not see any output as you described.
> Here is a sample:
>
> Event: time 1388718776.222104, -------------- SYN_REPORT ------------
> Event: time 1388718776.238118, type 2 (EV_REL), code 0 (REL_X), value -4
> Event: time 1388718776.238123, -------------- SYN_REPORT ------------
> Event: time 1388718776.246095, type 2 (EV_REL), code 0 (REL_X), value -2
> Event: time 1388718776.246100, -------------- SYN_REPORT ------------
> Event: time 1388718776.262116, type 2 (EV_REL), code 0 (REL_X), value -2
> Event: time 1388718776.262121, -------------- SYN_REPORT ------------
>
> So it seems that I need to start looking at the Linux drivers next then.
>  Can you point me in the right direction for where I should look next?
>
> AJ
>
>
> On 14-01-02 10:12 PM, Peter Hutterer wrote:
> > On Thu, Jan 02, 2014 at 02:59:05PM -0500, Adrien Guillon wrote:
> >> Hi everyone,
> >>
> >> I recently purchased a touchpad to alleviate some wrist strain, and
> >> I'm attempting to get it working with my Linux box and Xorg.
> >>
> >> xinput --list shows:
> >>
> >> -- Cirque Corporation 9925 AG Touchpad       id=11   [slave  pointer
>  (2)]
> >>
> >> lsusb shows: Bus 008 Device 004: ID 0488:0282 Cirque Corp.
> >>
> >> It is working right now as a basic mouse...
> >>
> >> I strongly suspect some hacking is required to get this working, so
> >> I've posted to this list as a first step.  Is support required in the
> >> Linux kernel for this device and Xorg will just work once that is
> >> detected?  What can I do to help get this supported (I'm comfortable
> >> hacking on source files if needed)?  I'm not sure where to start, so
> >> any advice is appreciated.
> >
> > check the evemu-describe or evtest output, if it looks like a touchpad
> > (ABS_X/Y, BTN_TOOL_FINGER, etc.) then the synaptics driver should work
> > with it and enable the usual features. if it doesn't, then you'll need
> > kernel drivers first.
> >
> > Cheers,
> >    Peter
> >
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