Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760995Ab0FRLVK (ORCPT ); Fri, 18 Jun 2010 07:21:10 -0400 Received: from mail-gw0-f46.google.com ([74.125.83.46]:34098 "EHLO mail-gw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760973Ab0FRLVI (ORCPT ); Fri, 18 Jun 2010 07:21:08 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:cc:content-type; b=TEP7cXCN3uw2Z8eB2hmKS4e7py5R5LcDS61Pf7vNC4S7+FYugcKx4GLSDWvDl0FVxO awY/ozKRkFn0TBo91H4GjmeVrCP0M6tB2UJPzBFJm2lVltwMr4dPl77CFSs1e85jLYSg fjAxjtNqnbV142/Fv7C259SnXYHvZReNg0ao0= MIME-Version: 1.0 From: Mohamed Ikbel Boulabiar Date: Fri, 18 Jun 2010 13:20:46 +0200 Message-ID: Subject: Wacom based devices and the mt kernel protocol. To: Henrik Rydberg , pingc@wacom.com, Chase Douglas , Rafi Rubin Cc: Dmitry Torokhov , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Jiri Kosina Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1304 Lines: 31 Hi, Now we can find many multitouch devices based on wacom Wacom panel/digitizer Bamboo Pen&Touch, HP tm2, Fujitsu LifeBook T4410 & T4310, etc... it seems that these devices are supported in some way in Linux Kernel, but I want to know if they are compliant with the MT Linux protocol. N-Trig based devices and Stantum ones are the most compliant, so Wacom situation needs to be clarified specially considering they are HID devices (meaning similar to the others devices which respect the protocol). This impact very much the decision of a Linux user wanting to buy wacom mt device. Ping can you clarifie the situation of wacom based devices ? Thanks, ik. On Tue, Jun 15, 2010 at 7:01 PM, Henrik Rydberg wrote: > > g number of intelligent multi-contact and > multi-user devices, the need to send digested, filtered information > from a set of different sources within the same device is imminent. > This patch adds the concept of slots to the MT protocol. The slots > enumerate a set of identified sources, such that all MT events -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/