linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-arm / irq.h

diff --git a/include/asm-arm/irq.h b/include/asm-arm/irq.h
index 283af50..7772432 100644 (file)
--- a/include/asm-arm/irq.h
+++ b/include/asm-arm/irq.h
@@ -21,13 +21,18 @@
 
 struct irqaction;
 
+extern void disable_irq_nosync(unsigned int);
+extern void disable_irq(unsigned int);
+extern void enable_irq(unsigned int);
+
 /*
- * Migration helpers
+ * These correspond with the SA_TRIGGER_* defines, and therefore the
+ * IRQRESOURCE_IRQ_* defines.
  */
-#define __IRQT_FALEDGE IRQ_TYPE_EDGE_FALLING
-#define __IRQT_RISEDGE IRQ_TYPE_EDGE_RISING
-#define __IRQT_LOWLVL  IRQ_TYPE_LEVEL_LOW
-#define __IRQT_HIGHLVL IRQ_TYPE_LEVEL_HIGH
+#define __IRQT_RISEDGE (1 << 0)
+#define __IRQT_FALEDGE (1 << 1)
+#define __IRQT_HIGHLVL (1 << 2)
+#define __IRQT_LOWLVL  (1 << 3)
 
 #define IRQT_NOEDGE    (0)
 #define IRQT_RISING    (__IRQT_RISEDGE)
@@ -35,7 +40,16 @@ struct irqaction;
 #define IRQT_BOTHEDGE  (__IRQT_RISEDGE|__IRQT_FALEDGE)
 #define IRQT_LOW       (__IRQT_LOWLVL)
 #define IRQT_HIGH      (__IRQT_HIGHLVL)
-#define IRQT_PROBE     IRQ_TYPE_PROBE
+#define IRQT_PROBE     (1 << 4)
+
+int set_irq_type(unsigned int irq, unsigned int type);
+void disable_irq_wake(unsigned int irq);
+void enable_irq_wake(unsigned int irq);
+int setup_irq(unsigned int, struct irqaction *);
+
+struct irqaction;
+struct pt_regs;
+int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
 
 extern void migrate_irqs(void);
 #endif