Input: Add additional HTC input codes

Change-Id: I00685304ba06758c961a97f56381b13df3dd25f9
diff --git a/include/linux/input.h b/include/linux/input.h
index 3448daf..8d2912f 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -470,6 +470,9 @@
 
 #define KEY_MICMUTE		248	/* Mute / unmute the microphone */
 
+#define KEY_APP_SWITCH		249	/* key for app list */
+#define KEY_WEIBO		250	/* key for weibo */
+
 /* Code 255 is reserved for special needs of AT keyboard driver */
 
 #define BTN_MISC		0x100