#ifdef __KERNEL__
#include <linux/irq.h>
+#include <linux/sysdev.h>
#include <asm/dcr.h>
/*
u32 __iomem *base;
#ifdef CONFIG_PPC_DCR
dcr_host_t dhost;
- unsigned int dbase;
- unsigned int doff;
#endif /* CONFIG_PPC_DCR */
};
+struct mpic_irq_save {
+ u32 vecprio,
+ dest;
+#ifdef CONFIG_MPIC_U3_HT_IRQS
+ u32 fixup_data;
+#endif
+};
+
/* The instance data of a given MPIC */
struct mpic
{
- /* The device node of the interrupt controller */
- struct device_node *of_node;
-
/* The remapper for this MPIC */
struct irq_host *irqhost;
struct mpic_reg_bank cpuregs[MPIC_MAX_CPUS];
struct mpic_reg_bank isus[MPIC_MAX_ISU];
-#ifdef CONFIG_PPC_DCR
- unsigned int dcr_base;
-#endif
+ /* Protected sources */
+ unsigned long *protected;
#ifdef CONFIG_MPIC_WEIRD
/* Pointer to HW info array */
u32 *hw_set;
#endif
+#ifdef CONFIG_PCI_MSI
+ spinlock_t bitmap_lock;
+ unsigned long *hwirq_bitmap;
+#endif
+
+#ifdef CONFIG_MPIC_BROKEN_REGREAD
+ u32 isu_reg0_shadow[MPIC_MAX_IRQ_SOURCES];
+#endif
+
/* link */
struct mpic *next;
+
+ struct sys_device sysdev;
+
+#ifdef CONFIG_PM
+ struct mpic_irq_save *save_data;
+#endif
};
/*