[PATCH] Input: elantech - enable middle button of touchpad on ThinkPad P72
From: Aaron Ma <hidden>
Date: 2018-09-07 07:07:41
Also in:
lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
Adding 2 new touchpad IDs to support middle button support. Cc: stable@vger.kernel.org Signed-off-by: Aaron Ma <redacted> --- 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