3 files changed, 21 insertions, 3 deletions
diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h
index 0ceb389dba6..7ed92d0560d 100644
--- a/include/linux/irqchip/arm-gic.h
+++ b/include/linux/irqchip/arm-gic.h
@@ -93,6 +93,11 @@ int gic_get_cpu_id(unsigned int cpu);
 void gic_migrate_target(unsigned int new_cpu_id);
 unsigned long gic_get_sgir_physaddr(void);
 
+extern const struct irq_domain_ops *gic_routable_irq_domain_ops;
+static inline void __init register_routable_domain_ops
+					(const struct irq_domain_ops *ops)
+{
+	gic_routable_irq_domain_ops = ops;
+}
 #endif /* __ASSEMBLY */
-
 #endif
diff --git a/include/linux/irqchip/arm-vic.h b/include/linux/irqchip/arm-vic.h
index e3c82dc9575..ba46c794b4e 100644
--- a/include/linux/irqchip/arm-vic.h
+++ b/include/linux/irqchip/arm-vic.h
@@ -29,8 +29,10 @@
 struct device_node;
 struct pt_regs;
 
-void __vic_init(void __iomem *base, int irq_start, u32 vic_sources,
-		u32 resume_sources, struct device_node *node);
+void __vic_init(void __iomem *base, int parent_irq, int irq_start,
+		u32 vic_sources, u32 resume_sources, struct device_node *node);
 void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources);
+int vic_init_cascaded(void __iomem *base, unsigned int parent_irq,
+		      u32 vic_sources, u32 resume_sources);
 
 #endif
diff --git a/include/linux/irqchip/irq-crossbar.h b/include/linux/irqchip/irq-crossbar.h
new file mode 100644
index 00000000000..e5537b81df8
--- /dev/null
+++ b/include/linux/irqchip/irq-crossbar.h
@@ -0,0 +1,11 @@
+/*
+ *  drivers/irqchip/irq-crossbar.h
+ *
+ *  Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+int irqcrossbar_init(void);