Input: HID - add support for Cherry Cymotion keyboard

The Cherry Cymotion is a special Linux keyboard made by Cherry, with
only one little problem: it doesn't work with Linux. This patch
(originally by hexten.net, cleaned up by me) makes it work including
all the special keys.

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

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 192a03b28971..9e5a80bbd16f 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -289,11 +289,19 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
                                 case 0x226: map_key_clear(KEY_STOP);            break;
                                 case 0x227: map_key_clear(KEY_REFRESH);         break;
                                 case 0x22a: map_key_clear(KEY_BOOKMARKS);       break;
+                                case 0x233: map_key_clear(KEY_SCROLLUP);        break;
+                                case 0x234: map_key_clear(KEY_SCROLLDOWN);      break;
                                 case 0x238: map_rel(REL_HWHEEL);                break;
                                 case 0x279: map_key_clear(KEY_REDO);            break;
                                 case 0x289: map_key_clear(KEY_REPLY);           break;
                                 case 0x28b: map_key_clear(KEY_FORWARDMAIL);     break;
                                 case 0x28c: map_key_clear(KEY_SEND);            break;
+
+                                /* Reported on a Cherry Cymotion keyboard */
+                                case 0x301: map_key_clear(KEY_PROG1);           break;
+                                case 0x302: map_key_clear(KEY_PROG2);           break;
+                                case 0x303: map_key_clear(KEY_PROG3);           break;
+
                                 default:    goto ignore;
                         }
                         break;