Re: [PATCH 1/1] hid: prevent ILITEK multi-touch devices from beinghandled by usbhid

From: Jiri Kosina
Date: Tue Sep 14 2010 - 08:39:40 EST


On Tue, 14 Sep 2010, Bradley Chen wrote:

> Thank you for your reply. I did make a wrong patch, and what I really
> tried to do was to add things into kernel source not to remove them.
> Sorry for the confusion, and I will make a new patch for that.
>
> The specific driver is being modified right now, and we are going to
> publish it when it get reasonably stable.

Would you then please perhaps send the HID blacklist addition together
with the other driver?

> When USB HID driver handles our touch panel, the corresponding tapping
> action works fine but no matter where we touch the panel the cursor
> stuck at (0, 0).

What is the reason behind that? Is the device 'multi-input' one? I.e.
would HID_QUIRK_MULTI_INPUT be sufficient to fix that?

Thanks,

--
Jiri Kosina
SUSE Labs, Novell Inc.
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