Input: add HID simulation mappings

Add simulation usage page mappings to hid-input.c to support
a new crop of joysticks using them to designate Rudder and
Throttle controls.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 3b162a19d7b5..fa4f79d88aa7 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -131,6 +131,15 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
                         map_key(code);
                         break;
 
+
+                case HID_UP_SIMULATION:
+
+                        switch (usage->hid & 0xffff) {
+                                case 0xba: map_abs(ABS_RUDDER); break;
+                                case 0xbb: map_abs(ABS_THROTTLE); break;
+                        }
+                        break;
+
                 case HID_UP_GENDESK:
 
                         if ((usage->hid & 0xf0) == 0x80) {      /* SystemControl */