New keycode definitions for TV remotes.

Keys which are necessary for supporting world-wide broadcast
standard or used commonly for TV/STB remotes.

Change-Id: I2721ceb7d956c87f1d4106b99f9d21947ae13d47
diff --git a/include/input/InputEventLabels.h b/include/input/InputEventLabels.h
index 279ac40..df50237 100644
--- a/include/input/InputEventLabels.h
+++ b/include/input/InputEventLabels.h
@@ -271,6 +271,34 @@
     DEFINE_KEYCODE(LAST_CHANNEL),
     DEFINE_KEYCODE(TV_DATA_SERVICE),
     DEFINE_KEYCODE(VOICE_ASSIST),
+    DEFINE_KEYCODE(TV_RADIO_SERVICE),
+    DEFINE_KEYCODE(TV_TELETEXT),
+    DEFINE_KEYCODE(TV_NUMBER_ENTRY),
+    DEFINE_KEYCODE(TV_TERRESTRIAL_ANALOG),
+    DEFINE_KEYCODE(TV_TERRESTRIAL_DIGITAL),
+    DEFINE_KEYCODE(TV_SATELLITE),
+    DEFINE_KEYCODE(TV_SATELLITE_BS),
+    DEFINE_KEYCODE(TV_SATELLITE_CS),
+    DEFINE_KEYCODE(TV_SATELLITE_SERVICE),
+    DEFINE_KEYCODE(TV_NETWORK),
+    DEFINE_KEYCODE(TV_ANTENNA_CABLE),
+    DEFINE_KEYCODE(TV_INPUT_HDMI_1),
+    DEFINE_KEYCODE(TV_INPUT_HDMI_2),
+    DEFINE_KEYCODE(TV_INPUT_HDMI_3),
+    DEFINE_KEYCODE(TV_INPUT_HDMI_4),
+    DEFINE_KEYCODE(TV_INPUT_COMPOSITE_1),
+    DEFINE_KEYCODE(TV_INPUT_COMPOSITE_2),
+    DEFINE_KEYCODE(TV_INPUT_COMPONENT_1),
+    DEFINE_KEYCODE(TV_INPUT_COMPONENT_2),
+    DEFINE_KEYCODE(TV_INPUT_VGA_1),
+    DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION),
+    DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION_MIX_UP),
+    DEFINE_KEYCODE(TV_AUDIO_DESCRIPTION_MIX_DOWN),
+    DEFINE_KEYCODE(TV_ZOOM_MODE),
+    DEFINE_KEYCODE(TV_CONTENTS_MENU),
+    DEFINE_KEYCODE(TV_MEDIA_CONTEXT_MENU),
+    DEFINE_KEYCODE(TV_TIMER_PROGRAMMING),
+    DEFINE_KEYCODE(HELP),
 
     { NULL, 0 }
 };