MIPS: add irqdomain support for the CPU IRQ controller
Add code to load a irq_domain for the MIPS IRQ controller from a devicetree
file.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John Crispin <blogic@openwrt.org>
Acked-by: David Daney <david.daney@cavium.com>
Patchwork: http://patchwork.linux-mips.org/patch/4902/
diff --git a/arch/mips/include/asm/irq_cpu.h b/arch/mips/include/asm/irq_cpu.h
index ef6a07c..3f11fdb 100644
--- a/arch/mips/include/asm/irq_cpu.h
+++ b/arch/mips/include/asm/irq_cpu.h
@@ -17,4 +17,10 @@
extern void rm7k_cpu_irq_init(void);
extern void rm9k_cpu_irq_init(void);
+#ifdef CONFIG_IRQ_DOMAIN
+struct device_node;
+extern int mips_cpu_intc_init(struct device_node *of_node,
+ struct device_node *parent);
+#endif
+
#endif /* _ASM_IRQ_CPU_H */