Input: elantech - enable middle button support on 2 ThinkPads

[ Upstream commit aa440de3058a3ef530851f9ef373fbb5f694dbc3 ]

Adding 2 new touchpad PNPIDs to enable middle button support.

Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index fda33fc3ffcc72ebf9a5cec4d4fdf0435eaf794a..ab4888d043f0cc41beec3ac91836aff5c66b7260 100644 (file)
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1191,6 +1191,8 @@ static const char * const middle_button_pnp_ids[] = {
        "LEN2132", /* ThinkPad P52 */
        "LEN2133", /* ThinkPad P72 w/ NFC */
        "LEN2134", /* ThinkPad P72 */
+       "LEN0407",
+       "LEN0408",
        NULL
 };