linux-kernel - Re: [PATCH] HID: add multi-input quirk for NextWindow Touchscreen.

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Date:	Sat, 19 Dec 2009 23:05:53 +0100
From:	Peter Korsgaard <jacmet@...site.dk>
To:	Peter Hutterer <peter.hutterer@...hat.com>
Cc:	Jiri Kosina <jkosina@...e.cz>, linux-input@...r.kernel.org,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] HID: add multi-input quirk for NextWindow Touchscreen.

>>>>> "Peter" == Peter Hutterer <peter.hutterer@...hat.com> writes:

Hi,

 >> I see this:  http://peter.korsgaard.com/nw.png

 Peter> argh. now you made me use vista! ;)

Sorry, I promise it won't happen again ;)

 Peter> For reporting mode 4 and 3, the events are Z/Rx + touch
 Peter> For reporting mode 1 and 9, the events are ABS_X/Y and left button
 Peter> For reporting mode 0 and 8, no events are sent (unsurprisingly)

 Peter> So it seems the only difference between our two models is the default
 Peter> reporting mode - assuming that 4 is the default, we've had this thing
 Peter> for a year without doing much with it but it could well be that
 Peter> someone set it earlier or one of the HP Touchsmart software pieces
 Peter> changed it.

Ok, thanks for checking it all out! Just to be completely sure, the
quirk doesn't cause any problems in mode 1/9, right?

 >> I'm willing to work on getting evdev to handle multi screen touchscreen
 >> setups better if needed, I just need a bit of guidance on how it should
 >> be handled.

 Peter> replying to your email right now.

Thanks.

-- 
Bye, Peter Korsgaard
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