Re: ET1602 Touchscreen doesn't work

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On Thu, Jun 02, 2011 at 04:49:19PM +0800, Chih-Wei Huang wrote:
> Hi,
> I have an ASUS EeeTop ET1602, with touchscreen id (1bfd:1688).
> Originally it works fine with kernel 2.6.32,
> but now it doesn't work since kernel 2.6.35 (maybe?).
> 
> I made some investigation.
> I think it's related to this patch:
> 
> commit c2c3489c5b0fdb8fbf0f5e9424905c2994ab5660
> Author: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxxx>
> Date:   Thu Feb 4 13:36:24 2010 -0200
> 
>     HID: use multi input quirk for TouchPack touchscreen
> 
>     This device generates ABS_Z and ABS_RX events, while it should be
>     generating ABS_X and ABS_Y instead. Using the MULTI_INPUT quirk solves
>     this issue.
> 
> 
> Could you explain what's the patch intend to do,
> and how could I solve the problem?
> 
> Regards,
> -- 
> Chih-Wei
> Android-x86 project
> http://www.android-x86.org

It depends on your userspace. It should work properly with X.org drivers
evdev and evtouch. Are you trying this with Android?

Regards,
Cascardo.

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