diff --git a/drivers/cam_sync/cam_sync_private.h b/drivers/cam_sync/cam_sync_private.h
index 27cdcdadb3..9a66e59f25 100644
--- a/drivers/cam_sync/cam_sync_private.h
+++ b/drivers/cam_sync/cam_sync_private.h
@@ -30,7 +30,7 @@
 
 #define CAM_SYNC_OBJ_NAME_LEN           64
 #define CAM_SYNC_MAX_OBJS               2048
-#define CAM_SYNC_MAX_V4L2_EVENTS        100
+#define CAM_SYNC_MAX_V4L2_EVENTS        250
 #define CAM_SYNC_DEBUG_FILENAME         "cam_debug"
 #define CAM_SYNC_DEBUG_BASEDIR          "cam"
 #define CAM_SYNC_DEBUG_BUF_SIZE         32