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authorAaron Ma <aaron.ma@canonical.com>2018-09-18 18:32:22 +0200
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2018-09-19 00:28:07 +0200
commit91a97507323e1ad4bfc10f4a5922e67cdaf8b3cd (patch)
tree63101117451e5339760e662779595ce4169a8b95 /drivers/input/mouse/elantech.c
parentInput: atakbd - fix Atari CapsLock behaviour (diff)
downloadlinux-91a97507323e1ad4bfc10f4a5922e67cdaf8b3cd.tar.xz
linux-91a97507323e1ad4bfc10f4a5922e67cdaf8b3cd.zip
Input: elantech - enable middle button of touchpad on ThinkPad P72
Adding 2 new touchpad IDs to support middle button support. Cc: stable@vger.kernel.org Signed-off-by: Aaron Ma <aaron.ma@canonical.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse/elantech.c')
-rw-r--r--drivers/input/mouse/elantech.c2
1 files changed, 2 insertions, 0 deletions
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
};