From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966334AbeE2THH (ORCPT ); Tue, 29 May 2018 15:07:07 -0400 Received: from mail-pl0-f67.google.com ([209.85.160.67]:43279 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965311AbeE2THD (ORCPT ); Tue, 29 May 2018 15:07:03 -0400 X-Google-Smtp-Source: AB8JxZrBNh0lMuHKPIO+Azan73DMHb73fX6abINfv1i6y8xczkkYFw3HPikyfptESK5T5LZoG/w6rA== Date: Tue, 29 May 2018 12:06:59 -0700 From: Dmitry Torokhov To: Benson Leung Cc: Sultan Alsawaf , linux-kernel@vger.kernel.org Subject: [PATCH] platform/chrome: chromeos_laptop: fix touchpad button mapping on Celes Message-ID: <20180529190659.GA261828@dtor-ws> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.2 (2017-12-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Celes has newer touch controller (compared to the controllers used in older BayTrail-based devices) and so uses the same button mapping as Samus. This fixes the issue with mouse button being stuck in pressed state after the first click. Reported-by: Sultan Alsawaf Signed-off-by: Dmitry Torokhov --- drivers/platform/chrome/chromeos_laptop.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/platform/chrome/chromeos_laptop.c b/drivers/platform/chrome/chromeos_laptop.c index 3cecf7933f751..24326eecd7876 100644 --- a/drivers/platform/chrome/chromeos_laptop.c +++ b/drivers/platform/chrome/chromeos_laptop.c @@ -620,10 +620,18 @@ static const struct dmi_system_id chromeos_laptop_dmi_table[] __initconst = { }, .driver_data = (void *)&samus, }, + { + .ident = "Samsung Chromebook 3", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"), + DMI_MATCH(DMI_PRODUCT_NAME, "Celes"), + }, + .driver_data = (void *)&samus, + }, { /* * Other Chromebooks with Atmel touch controllers: - * - Celes, Winky (touchpad) + * - Winky (touchpad) * - Clapper, Expresso, Rambi, Glimmer (touchscreen) */ .ident = "Other Chromebook", -- 2.17.0.921.gf22659ad46-goog -- Dmitry