diff --git a/include/linux/input.h b/include/linux/input.h
index 8d2912f..dd4a774 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -514,10 +514,14 @@
 
 #define BTN_GAMEPAD		0x130
 #define BTN_A			0x130
+#define BTN_SOUTH		0x130
 #define BTN_B			0x131
+#define BTN_EAST		0x131
 #define BTN_C			0x132
 #define BTN_X			0x133
+#define BTN_NORTH		0x133
 #define BTN_Y			0x134
+#define BTN_WEST		0x134
 #define BTN_Z			0x135
 #define BTN_TL			0x136
 #define BTN_TR			0x137
@@ -709,6 +713,11 @@
 #define KEY_CAMERA_LEFT		0x219
 #define KEY_CAMERA_RIGHT	0x21a
 
+#define BTN_DPAD_UP		0x220
+#define BTN_DPAD_DOWN		0x221
+#define BTN_DPAD_LEFT		0x222
+#define BTN_DPAD_RIGHT		0x223
+
 #define BTN_TRIGGER_HAPPY		0x2c0
 #define BTN_TRIGGER_HAPPY1		0x2c0
 #define BTN_TRIGGER_HAPPY2		0x2c1