Input: synaptics - add min/max quirk for ThinkPad Edge E431

Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index ef9f4913450d12a06262dd906b8ebe93b0401dbe..d68d33fb5ac20f50fdedf503eb19e39e8de790a2 100644 (file)
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -1565,6 +1565,14 @@ static const struct dmi_system_id min_max_dmi_table[] __initconst = {
                },
                .driver_data = (int []){1232, 5710, 1156, 4696},
        },
+       {
+               /* Lenovo ThinkPad Edge E431 */
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+                       DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Edge E431"),
+               },
+               .driver_data = (int []){1024, 5022, 2508, 4832},
+       },
        {
                /* Lenovo ThinkPad T431s */
                .matches = {