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 D6E73215039; Wed, 23 Oct 2024 14:33:00 +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=1729693980; cv=none; b=U9MD/DmAvvH2jT2TnS2OpM6M5nx/OAsnSU6HFSqb5SLSAlA3n1ppCfYCg0mTO2G8vsAI2luF3yguTJR8vhzFqt2onaPJwBQ9biQz4v0T4isWyQsF00t9Q0zCPu4oJve+SgV1PaVhHjFsPQ29bA0/6ZD7KReTcdPLkXWxNFagPMc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729693980; c=relaxed/simple; bh=pec6a4Lcqk+IPiPMaQTySU2YfcnPqfpdmBjJv64oY5Q=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LymW80tHQCID230LbJI+iwlzOxuBgpbpXIaR1QLjWZ8s8BPHi/gLoFwtehMnJzNNfSA8MLE7EOtyrrvFZ9EE3n2QqlS7AsRTcB8ogv5+w9vIkEnetIHp5WM+7PPjZ2Qc+MjnFZDpCvrsA3mXpjyCVJ8PPXzUhqhDvEfHLCIx5Gg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uL3r969J; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uL3r969J" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B9715C4CEE5; Wed, 23 Oct 2024 14:32:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729693980; bh=pec6a4Lcqk+IPiPMaQTySU2YfcnPqfpdmBjJv64oY5Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uL3r969JFFaRhkHzLJBZUJS6XZEOOE0XVCwPs0Df+Wk8fHwxxPMlzksOi3WclxAAK yi51C/bXL4RbKLH3YZ3LyyAfq03OmziF3GGqCIhl8fYZ0JrqVwvqcA73LzV2eQmbFW 3EPJdStt5FWKPVu/cFdUNnxXvXReJk8zC17QxyDfyPQ54OJHbuBvB+XTvwbA2s2HjE luWTYN9tvZbRe9PV+P4Q2DVZeIZybGEvTCNC5hW3wYwGplcRqfqYpQnd6294eHmQKX uLEFdlnPEXecL1KiiLuTp5uetQFyXXbAdmbSIXTOG3JMXcWm9+8MoHVe3dzEFAOjIW 3horEgz/NxkKA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: WangYuli , Wentao Guan , Benjamin Tissoires , Jiri Kosina , Sasha Levin , jikos@kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 5.10 2/6] HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad Date: Wed, 23 Oct 2024 10:32:49 -0400 Message-ID: <20241023143257.2982585-2-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241023143257.2982585-1-sashal@kernel.org> References: <20241023143257.2982585-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.10.228 Content-Transfer-Encoding: 8bit From: WangYuli [ Upstream commit 7a5ab8071114344f62a8b1e64ed3452a77257d76 ] The behavior of HONOR MagicBook Art 14 touchpad is not consistent after reboots, as sometimes it reports itself as a touchpad, and sometimes as a mouse. Similarly to GLO-GXXX it is possible to call MT_QUIRK_FORCE_GET_FEATURE as a workaround to force set feature in mt_set_input_mode() for such special touchpad device. [jkosina@suse.com: reword changelog a little bit] Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/1040 Signed-off-by: Wentao Guan Signed-off-by: WangYuli Reviewed-by: Benjamin Tissoires Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-multitouch.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index e7b047421f3d9..f36ddcb4e2ef2 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1967,6 +1967,11 @@ static const struct hid_device_id mt_devices[] = { HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, 0x347d, 0x7853) }, + /* HONOR MagicBook Art 14 touchpad */ + { .driver_data = MT_CLS_VTL, + HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, + 0x35cc, 0x0104) }, + /* Ilitek dual touch panel */ { .driver_data = MT_CLS_NSMU, MT_USB_DEVICE(USB_VENDOR_ID_ILITEK, -- 2.43.0