void tegra_legacy_select_fiq(unsigned int irq, bool fiq);
unsigned long tegra_legacy_vfiq(int nr);
unsigned long tegra_legacy_class(int nr);
+int tegra_legacy_irq_set_wake(int irq, int enable);
+void tegra_legacy_irq_set_lp1_wake_mask(void);
+void tegra_legacy_irq_restore_mask(void);
+void tegra_init_legacy_irq(void);
#endif