diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h
index c104244..7823f6f 100644
--- a/include/uapi/drm/msm_drm.h
+++ b/include/uapi/drm/msm_drm.h
@@ -279,8 +279,11 @@
 #define DRM_MSM_GEM_SUBMIT             0x06
 #define DRM_MSM_WAIT_FENCE             0x07
 #define DRM_MSM_GEM_MADVISE            0x08
-#define DRM_SDE_WB_CONFIG              0x08
-#define DRM_MSM_NUM_IOCTLS             0x09
+
+#define DRM_SDE_WB_CONFIG              0x40
+#define DRM_MSM_REGISTER_EVENT         0x41
+#define DRM_MSM_DEREGISTER_EVENT       0x42
+#define DRM_MSM_NUM_IOCTLS             0x43
 
 #define DRM_IOCTL_MSM_GET_PARAM        DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GET_PARAM, struct drm_msm_param)
 #define DRM_IOCTL_MSM_GEM_NEW          DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_NEW, struct drm_msm_gem_new)