From mboxrd@z Thu Jan 1 00:00:00 1970 From: TJ Subject: [bug 117601] ELAN 3320KD-3100 'Smart-Pad' not supported (in Asus T300CHI) Date: Tue, 03 May 2016 23:24:17 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from yes.iam.tj ([109.74.197.121]:59912 "EHLO iam.tj" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756519AbcECWYT (ORCPT ); Tue, 3 May 2016 18:24:19 -0400 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=117601 Summary: The ELAN 3320KD-3100 multi-touch controller chip is a 64-pin QFD package. In the Asus T300CHI it is behind a BCM20730-A1KFBG Bluetooth radio controller in a detachable keyboard/trackpad dock. It identifies with the Asus ID 0B05:8502. It works as a mouse but there is no scroll or gesture support. $ cat /proc/bus/input/devices ... I: Bus=0005 Vendor=0b05 Product=8502 Version=0001 N: Name="ASUS T300CHI DOCKING" P: Phys=34:02:86:fc:ad:59 S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/bluetooth/hci0/hci0:256/0005:0B05:8502.002B/input/input57 U: Uniq=1c:b7:2c:04:c7:fe H: Handlers=sysrq kbd mouse3 event15 leds B: PROP=0 B: EV=12001f B: KEY=20 0 0 2000 40000000000000 30000 1000002000007 ff9f387ad9405fff febeffdfffefffff fffffffffffffffe B: REL=303 B: ABS=70000000000 B: MSC=10 B: LED=1f