1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 296d4991560e..a20fc604ffd8 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -396,6 +396,11 @@ static void mt_feature_mapping(struct hid_device *hdev,
                         td->is_buttonpad = true;
 
                 break;
+        case 0xff0000c5:
+                /* Retrieve the Win8 blob once to enable some devices */
+                if (usage->usage_index == 0)
+                        mt_get_feature(hdev, field->report);
+                break;
         }
 }