linux-kernel - RE: [PATCH] hid: usbhid: New hid quirks for Panasonic Elite Panaboard T-780 and T-880

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Message-ID: <alpine.LNX.2.00.1011011522120.15851@pobox.suse.cz>
Date:	Mon, 1 Nov 2010 15:22:22 -0400 (EDT)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Anton Chikin <Anton.Chikin@...aart.com>
Cc:	"chatty@...c.fr" <chatty@...c.fr>,
	"spbnick@...il.com" <spbnick@...il.com>,
	"anisse@...ier.eu" <anisse@...ier.eu>,
	"cascardo@...oscopio.com" <cascardo@...oscopio.com>,
	"linux-input@...r.kernel.org" <linux-input@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
	Gregory Burmistrov <grig@...aart.com>,
	Paul Osborn <Paul.Osborn@...panasonic.com>
Subject: RE: [PATCH] hid: usbhid: New hid quirks for Panasonic Elite Panaboard
 T-780 and T-880

On Fri, 29 Oct 2010, Anton Chikin wrote:

> Hello Jiri,
> 
> Panasonic Elite Panaboard UB-T780 is a touchscreen whiteboard. It uses 
> projector to present PC's screen onto the board. So we need to calibrate 
> it according to the projector's position and apply calibration data 
> inside our driver.
> 
> There is no other driver for this device. I'm working directly for 
> Panasonic on this driver.
> 
> Is this nice for changelog comment?

If the device is 'working' properly with the generic driver, "only" not 
properly calibrated, I wouldn't really like to blacklist it completely.

It might impose regression for those users who have written their own 
userspace calibration, for example.

-- 
Jiri Kosina
SUSE Labs, Novell Inc.
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