AU1550_GPIO3_INT 513 arch/mips/alchemy/devboards/db1550.c irq_set_irq_type(AU1550_GPIO3_INT, IRQ_TYPE_LEVEL_LOW); /* CARD0# */ AU1550_GPIO3_INT 525 arch/mips/alchemy/devboards/db1550.c AU1550_GPIO3_INT, 0,