linux-kernel - Re: [PATCH 1/1] hid: prevent ILITEK multi-touch devices from being handled by usbhid

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Message-ID: <alpine.LNX.2.00.1009141437470.26813@pobox.suse.cz>
Date:	Tue, 14 Sep 2010 14:39:33 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Bradley Chen <bradley7213@...il.com>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/1] hid: prevent ILITEK multi-touch devices from being
 handled by usbhid

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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