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 67C68212EFB; Wed, 23 Oct 2024 14:32:42 +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=1729693962; cv=none; b=WzuZnuMaumU8XTHtZj28pw1BB/kGHtZ4liBhoUG/67Lk/Ausu6qxn2iB4xekMIwpzJquRjM54XMel6m0KkT2m4Wjgv0qFeFWZI/5fQHZKJ8mAvPJ/c/wCZYfHpAmCCrI1buXxnH4UWwo+cyHfQ8KGfm4Bnu8vmvZY+xzc4dwkJ8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729693962; c=relaxed/simple; bh=0s/sSlUW922wNbOlRL3IxXWYz3e8KOVME6YhB9erIDQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IPbf9Q6NuIrFyxzSuLhLuJyfQsU1idag1ny1+VnKOOD6FVCFfHqTQPls1QKbEwA92vEue62Of7Lf9HMtu/3+0oAz4XtB3+f0Dz7jUnEwa3aZ3P+FRDb9+B1uqErZjer/Z+hbbnUj89mxME4QI+xDjhcEHZSPDrv2XsDltfaNWIQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OaVwHj5g; 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="OaVwHj5g" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E5140C4CEE8; Wed, 23 Oct 2024 14:32:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729693961; bh=0s/sSlUW922wNbOlRL3IxXWYz3e8KOVME6YhB9erIDQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OaVwHj5g4RPWHb1JN1H2pRUF0tLXjfwFhGhZjH5k+Wh3AltqfK7MXNsygPiT2tpTa Wt8FxzkLXrdcCML8uSfQXbCXr27MBZwhCAcNd+aswIH+qMgRFzBq/yc2aXqAk2t9oD +qcsaLRyYJ2VLeX/FIG7w/J+nege55g8R+FEp1xPwObrQYDYYXJMKKw07iluYFdrls 07NLmrtsysElFk8qOScVlWGpPEkbfBiQ6V0Zkstqc6rLJMhUajkQl/Hp8JpaEzIZdq ysciyo7fTsRat4JxcDA6X2O6Wg9vzzuFSIm8KExvFPx8X3reTo1REZx8+x7KjE/H1j 4caC3AaP+4zKg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Stefan Blum , Stefan Blum , Jiri Kosina , Sasha Levin , jikos@kernel.org, bentiss@kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 5.15 04/10] HID: multitouch: Add support for B2402FVA track point Date: Wed, 23 Oct 2024 10:32:25 -0400 Message-ID: <20241023143235.2982363-4-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241023143235.2982363-1-sashal@kernel.org> References: <20241023143235.2982363-1-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 5.15.169 Content-Transfer-Encoding: 8bit From: Stefan Blum [ Upstream commit 1a5cbb526ec4b885177d06a8bc04f38da7dbb1d9 ] By default the track point does not work on the Asus Expertbook B2402FVA. >From libinput record i got the ID of the track point device: evdev: # Name: ASUE1201:00 04F3:32AE # ID: bus 0x18 vendor 0x4f3 product 0x32ae version 0x100 I found that the track point is functional, when i set the MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU class for the reported device. Signed-off-by: Stefan Blum Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-multitouch.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 6a3f4371bd109..116876d710932 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -2017,6 +2017,10 @@ static const struct hid_device_id mt_devices[] = { HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, USB_VENDOR_ID_ELAN, 0x3148) }, + { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU, + HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, + USB_VENDOR_ID_ELAN, 0x32ae) }, + /* Elitegroup panel */ { .driver_data = MT_CLS_SERIAL, MT_USB_DEVICE(USB_VENDOR_ID_ELITEGROUP, -- 2.43.0