From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7C86F304968; Wed, 28 Jan 2026 15:53:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769615594; cv=none; b=C4tfykRc/EDxcf3R7ETEKMlLAvpi0td3NJCART+so21GbSkxJoYe7DU9bmKAbc57ipfMNE7Q27NmjyTAGGUtrqWy/yu++v5DgYp/2IMbUdB0gsyYSXUeK/OWIpIgN3HdLBczeEGOfkMNllUt8EQ5OUdQ6+idJWqnW0ivqdzzcpo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769615594; c=relaxed/simple; bh=D9tPILHVKhU9ZXQi1A7FEA/1bxYzhaL2xXq7na8BXKg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=phdQFVAmgAKVPo/lXWbFhIDyxGPcPW8Mi8IAS9Bw6Gn1KejCt0S0HqcPXWbGDVHxAVGfqP//qr/esVVuAvy7ENhvy2gTBjkgvQTnEw7X8jS7Yk7VbBRUu+nl9L3DuSUlbDyW5xyOsH5Oux2o+qAsiehm2aY3tzSMYD4yu5D5AuU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=0aV1qfWL; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="0aV1qfWL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DBBEBC4CEF1; Wed, 28 Jan 2026 15:53:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1769615594; bh=D9tPILHVKhU9ZXQi1A7FEA/1bxYzhaL2xXq7na8BXKg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0aV1qfWL4mkAqJsEVLSsdcLSF54FYtDOStQs0mjJhKFHhlVF9nRndMRUlM2Cf/CS9 IZBLIgGAwuzyvuDPHwTZKrdO+AFoB+317esTaic1oWuoL7UqRyBPC8bmpJoQoS6gir KXBThc5YxZfYaXmfgvnApGLgelwSC+yG9cap0A/E= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, gongqi <550230171hxy@gmail.com>, Dmitry Torokhov Subject: [PATCH 6.18 055/227] Input: i8042 - add quirks for MECHREVO Wujie 15X Pro Date: Wed, 28 Jan 2026 16:21:40 +0100 Message-ID: <20260128145346.322110746@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260128145344.331957407@linuxfoundation.org> References: <20260128145344.331957407@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: gongqi <550230171hxy@gmail.com> commit 19a5d9ba6208e9006a2a9d5962aea4d6e427d8ab upstream. The MECHREVO Wujie 15X Pro requires several i8042 quirks to function correctly. Specifically, NOMUX, RESET_ALWAYS, NOLOOP, and NOPNP are needed to ensure the keyboard and touchpad work reliably. Signed-off-by: gongqi <550230171hxy@gmail.com> Link: https://patch.msgid.link/20260122155501.376199-3-550230171hxy@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/serio/i8042-acpipnpio.h | 7 +++++++ 1 file changed, 7 insertions(+) --- a/drivers/input/serio/i8042-acpipnpio.h +++ b/drivers/input/serio/i8042-acpipnpio.h @@ -1176,6 +1176,13 @@ static const struct dmi_system_id i8042_ .driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS | SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) }, + { + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "WUJIE Series-X5SP4NAG"), + }, + .driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS | + SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) + }, /* * A lot of modern Clevo barebones have touchpad and/or keyboard issues * after suspend fixable with the forcenorestore quirk.