From patchwork Tue Jan 27 08:34:04 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Martin X-Patchwork-Id: 5715371 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 401139F1D6 for ; Tue, 27 Jan 2015 08:28:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 84871201F5 for ; Tue, 27 Jan 2015 08:28:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5B78F20115 for ; Tue, 27 Jan 2015 08:28:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753539AbbA0I2e (ORCPT ); Tue, 27 Jan 2015 03:28:34 -0500 Received: from a.mx.secunet.com ([195.81.216.161]:52774 "EHLO a.mx.secunet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753280AbbA0I2e (ORCPT ); Tue, 27 Jan 2015 03:28:34 -0500 Received: from localhost (alg1 [127.0.0.1]) by a.mx.secunet.com (Postfix) with ESMTP id 587561A009F; Tue, 27 Jan 2015 09:28:23 +0100 (CET) X-Virus-Scanned: by secunet Received: from a.mx.secunet.com ([127.0.0.1]) by localhost (a.mx.secunet.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id piAepCtLPeUw; Tue, 27 Jan 2015 09:28:22 +0100 (CET) Received: from mail-essen-01.secunet.de (unknown [10.53.40.204]) by a.mx.secunet.com (Postfix) with ESMTP id 109781A009B; Tue, 27 Jan 2015 09:28:22 +0100 (CET) Received: from localhost (10.182.7.24) by mail-essen-01.secunet.de (10.53.40.204) with Microsoft SMTP Server (TLS) id 14.3.224.2; Tue, 27 Jan 2015 09:28:31 +0100 From: Daniel Martin To: CC: , Daniel Martin Subject: [PATCH v2 4/5] Input: synaptics - Skip quirks when post-2013 dimensions Date: Tue, 27 Jan 2015 09:34:04 +0100 Message-ID: <1422347645-5194-5-git-send-email-daniel.martin@secunet.com> X-Mailer: git-send-email 2.2.2 In-Reply-To: <1422347645-5194-1-git-send-email-daniel.martin@secunet.com> References: <1421945201-1528-1-git-send-email-daniel.martin@secunet.com> <1422347645-5194-1-git-send-email-daniel.martin@secunet.com> Reply-To: Daniel Martin MIME-Version: 1.0 X-Originating-IP: [10.182.7.24] X-EXCLAIMER-MD-CONFIG: 2c86f778-e09b-4440-8b15-867914633a10 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, T_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 From: Daniel Martin If we queried min/max dimensions of x [1266..5674], y [1170..4684] we have post-2013 model and don't need to apply any quirk. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=91541 Signed-off-by: Daniel Martin --- drivers/input/mouse/synaptics.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 37d4dff..f6c43ff 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -420,6 +420,11 @@ static int synaptics_quirks(struct psmouse *psmouse) struct synaptics_data *priv = psmouse->private; int i; + /* Post-2013 models expose correct dimensions. */ + if (priv->x_min == 1266 && priv->x_max == 5674 && + priv->y_min == 1170 && priv->y_max == 4684) + return 0; + for (i = 0; min_max_pnpid_table[i].pnp_ids; i++) { if (psmouse_matches_pnp_id(psmouse, min_max_pnpid_table[i].pnp_ids)) {