config $(cur-level)_LVL_INTR_0$(aggregator)_OFFSET
	int "Level $(prev-level-num) IRQ line for $(cur-level) level aggregator $(aggregator)"
	default 0
	depends on $(cur-level)_LEVEL_INTERRUPTS
	help
	  This is the level $(prev-level-num) interrupt number for level
	  $(cur-level-num) interrupt aggregator $(aggregator).