Input: elantech - add Fujitsu Lifebook U745 to force crc_enabled

Another Lifebook machine that needs the same quirk as other similar
models to make the driver working.

Bugzilla: https://bugzilla.opensuse.org/show_bug.cgi?id=883192
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index 2955f1d0ca6c..537ebb0e193a 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1520,6 +1520,13 @@ static const struct dmi_system_id elantech_dmi_force_crc_enabled[] = {
                         DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E544"),
                 },
         },
+        {
+                /* Fujitsu LIFEBOOK U745 does not work with crc_enabled == 0 */
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U745"),
+                },
+        },
 #endif
         { }
 };