Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E193EC433F5 for ; Mon, 27 Dec 2021 15:27:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237362AbhL0P1j (ORCPT ); Mon, 27 Dec 2021 10:27:39 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:33176 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237355AbhL0P1e (ORCPT ); Mon, 27 Dec 2021 10:27:34 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id A5A7AB810A3; Mon, 27 Dec 2021 15:27:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D496CC36AEA; Mon, 27 Dec 2021 15:27:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1640618852; bh=l2ifCmZoGS4NZlmlQo+CvDkin/Bq48uyPKwmNDM8yhI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Mz5VVB9nyuefsgkGFvLnY5hl2v+D/h7IRvj8Ccy1KHFcUBLheFbs/7dyC0SGEf5n7 Smpq2gxO/i0P6zP74jV5FvpvfmMTxWr1B/3rL0h0io58TkPLp7vpr3SvPw1PyvNwr7 7Q8tgL6QO34s72CVjFF/KjJF094M17I5Y1iHlI8E= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, =?UTF-8?q?Samuel=20=C4=8Cavoj?= , Dmitry Torokhov Subject: [PATCH 4.4 13/17] Input: i8042 - enable deferred probe quirk for ASUS UM325UA Date: Mon, 27 Dec 2021 16:27:08 +0100 Message-Id: <20211227151316.380867257@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20211227151315.962187770@linuxfoundation.org> References: <20211227151315.962187770@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Samuel Čavoj commit 44ee250aeeabb28b52a10397ac17ffb8bfe94839 upstream. The ASUS UM325UA suffers from the same issue as the ASUS UX425UA, which is a very similar laptop. The i8042 device is not usable immediately after boot and fails to initialize, requiring a deferred retry. Enable the deferred probe quirk for the UM325UA. BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1190256 Signed-off-by: Samuel Čavoj Link: https://lore.kernel.org/r/20211204015615.232948-1-samuel@cavoj.net 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 @@ -1025,6 +1025,13 @@ static const struct dmi_system_id __init DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 4280"), }, }, + { + /* ASUS ZenBook UM325UA */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "ZenBook UX325UA_UM325UA"), + }, + }, { } };