diff --git a/keylayout/Generic.kl b/keylayout/Generic.kl
index 8394487..e1128ad 100644
--- a/keylayout/Generic.kl
+++ b/keylayout/Generic.kl
@@ -139,7 +139,7 @@ key 116   POWER
 key 117   NUMPAD_EQUALS
 # key 118 "KEY_KPPLUSMINUS"
 key 119   BREAK
-# key 120 (undefined)
+key 120   RECENT_APPS
 key 121   NUMPAD_COMMA
 key 122   KANA
 key 123   EISU
@@ -246,6 +246,10 @@ key 217   SEARCH
 key 224   BRIGHTNESS_DOWN
 key 225   BRIGHTNESS_UP
 key 226   HEADSETHOOK
+key 228   KEYBOARD_BACKLIGHT_TOGGLE
+key 229   KEYBOARD_BACKLIGHT_DOWN
+key 230   KEYBOARD_BACKLIGHT_UP
+key 248   MUTE
 
 key 256   BUTTON_1
 key 257   BUTTON_2
@@ -299,6 +303,11 @@ key 317   BUTTON_THUMBL
 key 318   BUTTON_THUMBR
 
 
+key 329   STYLUS_BUTTON_TERTIARY
+key 331   STYLUS_BUTTON_PRIMARY
+key 332   STYLUS_BUTTON_SECONDARY
+
+
 # key 352 "KEY_OK"
 key 353   DPAD_CENTER
 # key 354 "KEY_GOTO"
@@ -363,6 +372,11 @@ key 405   LAST_CHANNEL
 # key 413 "KEY_DIGITS"
 # key 414 "KEY_TEEN"
 # key 415 "KEY_TWEN"
+# key 418 "KEY_ZOOM_IN"
+key 418   ZOOM_IN
+# key 419 "KEY_ZOOM_OUT"
+key 419   ZOOM_OUT
+key 528 FOCUS
 
 key 429   CONTACTS
 
@@ -410,6 +424,10 @@ key 580   APP_SWITCH
 key 582   VOICE_ASSIST
 # Linux KEY_ASSISTANT
 key 583   ASSIST
+key 656   MACRO_1
+key 657   MACRO_2
+key 658   MACRO_3
+key 659   MACRO_4
 
 # CEC
 key 352   ENTER
@@ -421,9 +439,14 @@ key 174   BACK
 key usage 0x0c0067 WINDOW
 key usage 0x0c006F BRIGHTNESS_UP
 key usage 0x0c0070 BRIGHTNESS_DOWN
+key usage 0x0c0079 KEYBOARD_BACKLIGHT_UP
+key usage 0x0c007A KEYBOARD_BACKLIGHT_DOWN
+key usage 0x0c007C KEYBOARD_BACKLIGHT_TOGGLE
 key usage 0x0c0173 MEDIA_AUDIO_TRACK
 key usage 0x0c019C PROFILE_SWITCH
 key usage 0x0c01A2 ALL_APPS
+key usage 0x0d0044 STYLUS_BUTTON_PRIMARY
+key usage 0x0d005a STYLUS_BUTTON_SECONDARY
 
 # Joystick and game controller axes.
 # Axes that are not mapped will be assigned generic axis numbers by the input subsystem.
@@ -436,8 +459,8 @@ axis 0x05 RZ
 axis 0x06 THROTTLE
 axis 0x07 RUDDER
 axis 0x08 WHEEL
-axis 0x09 GAS
-axis 0x0a BRAKE
+axis 0x09 RTRIGGER
+axis 0x0a LTRIGGER
 axis 0x10 HAT_X
 axis 0x11 HAT_Y