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=-8.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 4E89FC43215 for ; Fri, 15 Nov 2019 22:57:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 274FB20733 for ; Fri, 15 Nov 2019 22:57:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="IseQopMy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727053AbfKOW5a (ORCPT ); Fri, 15 Nov 2019 17:57:30 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:37556 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726973AbfKOW5a (ORCPT ); Fri, 15 Nov 2019 17:57:30 -0500 Received: by mail-pf1-f193.google.com with SMTP id p24so7362912pfn.4; Fri, 15 Nov 2019 14:57:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=enZ7Qi/SyTxVExugp5p095tNoDvQ3FGNLtSzXeoV+l0=; b=IseQopMywi72QKbY6yp0IHyT0I+JUBoyvgl8AZTQRv4I9Rxtpv763WWjrgWrwgPYHz d+/mh2Y+Cnbne3wW8DLJCD0hjJuiRK2rY7Nl46yK3EAKg5F9X9qYmATNwzce/aE4fK7d 3MH/suadReznkLWUA5Wynd09oXF/r8cOm2CwshEec65J+0YbhdL55r2R/ue/9fCF3BIb MZGffPQWyyL7h7zUmbeuIXA4T6K79DS39M/QhM2rFFZkI1fnlEv/zD8f1DW4vFsz0LCH w7XJ3vED2ay5oQAMgY2YV1vA92yfdi/RoSIHp+gwnoe5RTSivCMRHwaqOXNV4fmJ9c6c B7AA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=enZ7Qi/SyTxVExugp5p095tNoDvQ3FGNLtSzXeoV+l0=; b=aj0ZfBa6xK22OJ/vi2oxPXJGNAhJj/xyPItjSsGjv8LJc7TlHoBiiwH1QVaIrJQduD q71eoi+F8WTKYmYvYCWszouaXw6Mg7T0rtMTbVDRHybOroyAI1VvidoRa9Ffk7JPWobc UilWXkAutzyT/3zULIaGf13o8HDR6uEGZMyMgHHpMha34TyJ9G7heYu2BfnKz6yi6NZw 2tnWhC+u+pNiZkrUPIixj1mVsqGPWooSC2FfUhSv6L8r1EvUrPC1bt6wqSWOu0+JyRKo QVxmoITMeC40omlwRB0awUSBfGJ1qwa4kfXm5sFhF63RrKO2Sp29MlbLL91qgDuDNqb+ ZFIw== X-Gm-Message-State: APjAAAUlKHVVzRfQ3auRlpIkBoW/X1J+nZGUm7Ttw5/ABXZMbLI6/fa1 JZ3z4kXuBkj1pgf2xY70VDA= X-Google-Smtp-Source: APXvYqzBHMokFgazeXvVhlIsGNQptxp7MlVQCOY71io8dzJfxvHYVNf76XwBhNKBAZIJc2efUzGahw== X-Received: by 2002:a63:8a4a:: with SMTP id y71mr18680151pgd.396.1573858648980; Fri, 15 Nov 2019 14:57:28 -0800 (PST) Received: from dtor-ws ([2620:15c:202:201:3adc:b08c:7acc:b325]) by smtp.gmail.com with ESMTPSA id v64sm11214629pgv.67.2019.11.15.14.57.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Nov 2019 14:57:27 -0800 (PST) Date: Fri, 15 Nov 2019 14:57:25 -0800 From: Dmitry Torokhov To: Lyude Paul Cc: linux-input@vger.kernel.org, stable@vger.kernel.org, Benjamin Tissoires , Christophe JAILLET , Greg Kroah-Hartman , Cole Rogers , Joe Perches , Teika Kazura , Alexander Mikhaylenko , Thomas Gleixner , linux-kernel@vger.kernel.org Subject: Re: [PATCH] Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation Message-ID: <20191115225725.GA251795@dtor-ws> References: <20191115221814.31903-1-lyude@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191115221814.31903-1-lyude@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org On Fri, Nov 15, 2019 at 05:18:13PM -0500, Lyude Paul wrote: > Just got one of these for debugging some unrelated issues, and noticed > that Lenovo seems to have gone back to using RMI4 over smbus with > Synaptics touchpads on some of their new systems, particularly this one. > So, let's enable RMI mode for the X1 Extreme 2nd Generation. > > Signed-off-by: Lyude Paul > Cc: stable@vger.kernel.org Applied, thank you. > --- > drivers/input/mouse/synaptics.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c > index 56fae3472114..704558d449a2 100644 > --- a/drivers/input/mouse/synaptics.c > +++ b/drivers/input/mouse/synaptics.c > @@ -177,6 +177,7 @@ static const char * const smbus_pnp_ids[] = { > "LEN0096", /* X280 */ > "LEN0097", /* X280 -> ALPS trackpoint */ > "LEN009b", /* T580 */ > + "LEN0402", /* X1 Extreme 2nd Generation */ > "LEN200f", /* T450s */ > "LEN2054", /* E480 */ > "LEN2055", /* E580 */ > -- > 2.21.0 > -- Dmitry