From patchwork Wed Dec 30 00:14:23 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Aur=C3=A9lien_Francillon?= X-Patchwork-Id: 7930871 Return-Path: X-Original-To: patchwork-linux-input@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8EC399F350 for ; Wed, 30 Dec 2015 00:25:02 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B8A7C20148 for ; Wed, 30 Dec 2015 00:25:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5235B20107 for ; Wed, 30 Dec 2015 00:25:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753987AbbL3AY7 (ORCPT ); Tue, 29 Dec 2015 19:24:59 -0500 Received: from smtp3.eurecom.fr ([193.55.113.213]:58792 "EHLO smtp2.eurecom.fr" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753613AbbL3AY6 (ORCPT ); Tue, 29 Dec 2015 19:24:58 -0500 X-Greylist: delayed 629 seconds by postgrey-1.27 at vger.kernel.org; Tue, 29 Dec 2015 19:24:58 EST X-IronPort-AV: E=Sophos;i="5.20,497,1444687200"; d="scan'208";a="3037224" Received: from waha.eurecom.fr (HELO smtps.eurecom.fr) ([10.3.2.236]) by drago2i.eurecom.fr with ESMTP; 30 Dec 2015 01:14:23 +0100 Received: from crashmenot (unknown [80.154.214.3]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtps.eurecom.fr (Postfix) with ESMTPSA id AF19C2F1; Wed, 30 Dec 2015 01:14:23 +0100 (CET) Received: by crashmenot (Postfix, from userid 1000) id 34526660876; Wed, 30 Dec 2015 01:14:23 +0100 (CET) Date: Wed, 30 Dec 2015 01:14:23 +0100 From: =?iso-8859-1?Q?Aur=E9lien?= Francillon To: linux-input@vger.kernel.org Cc: dmitry.torokhov@gmail.com, linux-kernel@vger.kernel.org Subject: [PATCH] Input: i8042 add Fujitsu Lifebook U745 to the nomux list Message-ID: <20151230001423.GW8549@crashmenot.s3.eurecom.fr> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Without i8042.nomux=1 the Elantech touch pad is not working at all on a Fujitsu Lifebook U745. This patch does not seem necessary for all U745 (maybe because of different BIOS versions?). However, it was verified that the patch does not break those (see opensuse bug 883192: https://bugzilla.opensuse.org/show_bug.cgi?id=883192). Signed-off-by: Aurélien Francillon --- drivers/input/serio/i8042-x86ia64io.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index c115565..68f5f4a 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -258,6 +258,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = { }, }, { + /* Fujitsu Lifebook U745 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U745"), + }, + }, + { /* Fujitsu T70H */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),