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);