From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Ma Subject: [PATCH] Input: elantech - enable middle button of touchpad on ThinkPad P72 Date: Fri, 7 Sep 2018 15:06:51 +0800 Message-ID: <20180907070651.6916-1-aaron.ma@canonical.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: dmitry.torokhov@gmail.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, aaron.ma@canonical.com List-Id: linux-input@vger.kernel.org Adding 2 new touchpad IDs to support middle button support. Cc: stable@vger.kernel.org Signed-off-by: Aaron Ma --- drivers/input/mouse/elantech.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 44f57cf6675b..2d95e8d93cc7 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1178,6 +1178,8 @@ static const struct dmi_system_id elantech_dmi_has_middle_button[] = { static const char * const middle_button_pnp_ids[] = { "LEN2131", /* ThinkPad P52 w/ NFC */ "LEN2132", /* ThinkPad P52 */ + "LEN2133", /* ThinkPad P72 w/ NFC */ + "LEN2134", /* ThinkPad P72 */ NULL }; -- 2.17.1