CK_INTC_SOURCE    249 drivers/irqchip/irq-csky-apb-intc.c 	setup_irq_channel(0x00010203, reg_base + CK_INTC_SOURCE);
CK_INTC_SOURCE    277 drivers/irqchip/irq-csky-apb-intc.c 			  reg_base + CK_INTC_SOURCE + CK_INTC_DUAL_BASE);