HID: map macbook keys for "Expose" and "Dashboard"

On macbooks there are specific keys for the user-space functions Expose
and Dashboard, which currently has no counterpart in input.h. This patch
adds KEY_SCALE and KEY_DASHBOARD, and maps the keyboard accordingly.

Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index ce3c399..9b97795 100644 (file)
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -55,10 +55,11 @@ struct apple_key_translation {
 
 static struct apple_key_translation apple_fn_keys[] = {
        { KEY_BACKSPACE, KEY_DELETE },
+       { KEY_ENTER,    KEY_INSERT },
        { KEY_F1,       KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
        { KEY_F2,       KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY },
-       { KEY_F3,       KEY_FN_F5,          APPLE_FLAG_FKEY }, /* Exposé */
-       { KEY_F4,       KEY_FN_F4,          APPLE_FLAG_FKEY }, /* Dashboard */
+       { KEY_F3,       KEY_SCALE,          APPLE_FLAG_FKEY },
+       { KEY_F4,       KEY_DASHBOARD,      APPLE_FLAG_FKEY },
        { KEY_F5,       KEY_KBDILLUMDOWN,   APPLE_FLAG_FKEY },
        { KEY_F6,       KEY_KBDILLUMUP,     APPLE_FLAG_FKEY },
        { KEY_F7,       KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY },

diff --git a/include/linux/input.h b/include/linux/input.h
index b86fb55..5341e82 100644 (file)
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -238,6 +238,7 @@ struct input_absinfo {
 #define KEY_KPEQUAL            117
 #define KEY_KPPLUSMINUS                118
 #define KEY_PAUSE              119
+#define KEY_SCALE              120     /* AL Compiz Scale (Expose) */
 
 #define KEY_KPCOMMA            121
 #define KEY_HANGEUL            122
@@ -322,6 +323,7 @@ struct input_absinfo {
 #define KEY_PAUSECD            201
 #define KEY_PROG3              202
 #define KEY_PROG4              203
+#define KEY_DASHBOARD          204     /* AL Dashboard */
 #define KEY_SUSPEND            205
 #define KEY_CLOSE              206     /* AC Close */
 #define KEY_PLAY               207