From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 1/1] HID: multitouch: enable touchpad on Surface Book Date: Mon, 9 May 2016 17:57:01 +0300 Message-ID: <1462805821-73087-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga02.intel.com ([134.134.136.20]:11949 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751026AbcEIO5F (ORCPT ); Mon, 9 May 2016 10:57:05 -0400 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org, Benjamin Tissoires , Jiri Kosina , Mika Westerberg Cc: Andy Shevchenko Microsoft Surface Book has HID multitouch connected device. Enable it here. The change has been tested on bare metal by reading raw data from /dev/input/event4. The patch uses HID device ID submitted earlier here: http://marc.info/?l=linux-input&m=146280544721389&w=2 Signed-off-by: Andy Shevchenko --- 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 c741f5e..c3df02d 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1377,6 +1377,11 @@ static const struct hid_device_id mt_devices[] = { MT_USB_DEVICE(USB_VENDOR_ID_ILITEK, USB_DEVICE_ID_ILITEK_MULTITOUCH) }, + /* Microsoft Surface Book */ + { .driver_data = MT_CLS_EXPORT_ALL_INPUTS, + MT_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, + USB_DEVICE_ID_MS_SURFACE_BOOK) }, + /* MosArt panels */ { .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE, MT_USB_DEVICE(USB_VENDOR_ID_ASUS, -- 2.8.1