-#define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_LOCK_TOUT (2*CONFIG_SYS_HZ)
-#define CONFIG_SYS_FLASH_UNLOCK_TOUT (2*CONFIG_SYS_HZ)
+#define CONFIG_SYS_FLASH_ERASE_TOUT 240000
+#define CONFIG_SYS_FLASH_WRITE_TOUT 240000
+#define CONFIG_SYS_FLASH_LOCK_TOUT 240000
+#define CONFIG_SYS_FLASH_UNLOCK_TOUT 240000