From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CCE91C433F2 for ; Mon, 20 Jul 2020 15:48:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9F3A52065E for ; Mon, 20 Jul 2020 15:48:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595260115; bh=uUIeuthN7YjPK+Imy+UK5gSEQoybZoUj3NYqZ0gBz7g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=swogRgBeLfjtt0tPzaEI+XuQ+iRtNVHF7jC2SVMeVzplunft8mRtpZ66pNBrUYCsV JalDCuLxU33ubDUzlBjkqL3PU2uWfxriurMaOiieP4qxvViS+m0CpQlu+deUMC9VJm I506Ihg0n2X5HWZMZH8jL7/lJa965h6O4W8j3z1A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730903AbgGTPse (ORCPT ); Mon, 20 Jul 2020 11:48:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:44204 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730490AbgGTPsc (ORCPT ); Mon, 20 Jul 2020 11:48:32 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 304042064B; Mon, 20 Jul 2020 15:48:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595260111; bh=uUIeuthN7YjPK+Imy+UK5gSEQoybZoUj3NYqZ0gBz7g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BYUb80FNP88ta7s/Jsp5rjdVqA44ULRq/uOcKDLYpCOQDBbklFILgon0DqV+4b+fl E11knVCoFxWVh6pg8GWFXBfpMesIOc42ie0HnSge4MxXAP90dbVvyJ4Gqk0FoXkc6S Wg/hJXZVmFALrCloMBLK9hczVqZsppmytU1JBEes= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, David Pedersen , Dmitry Torokhov Subject: [PATCH 4.14 110/125] Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list Date: Mon, 20 Jul 2020 17:37:29 +0200 Message-Id: <20200720152808.340649390@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720152802.929969555@linuxfoundation.org> References: <20200720152802.929969555@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: David Pedersen commit 17d51429da722cd8fc77a365a112f008abf4f8b3 upstream. This fixes two finger trackpad scroll on the Lenovo XiaoXin Air 12. Without nomux, the trackpad behaves as if only one finger is present and moves the cursor when trying to scroll. Signed-off-by: David Pedersen Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200625133754.291325-1-limero1337@gmail.com Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/serio/i8042-x86ia64io.h | 7 +++++++ 1 file changed, 7 insertions(+) --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -430,6 +430,13 @@ static const struct dmi_system_id __init }, }, { + /* Lenovo XiaoXin Air 12 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "80UN"), + }, + }, + { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1360"),