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Commit 858ba703 authored by Barry Song's avatar Barry Song Committed by Barry Song
Browse files

ARM: CSR: IRQ: add simple irq_domain so that hw irq can map to Linux 



Signed-off-by: default avatarBarry Song <Baohua.Song@csr.com>
parent c915bedf

arch/arm/mach-prima2/irq.c

+3 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ 
#include <asm/mach/irq.h>

#include <linux/of.h>

#include <linux/of_address.h>

#include <linux/irqdomain.h>



#define SIRFSOC_INT_RISC_MASK0          0x0018

#define SIRFSOC_INT_RISC_MASK1          0x001C
@@ -66,6 +67,8 @@ void __init sirfsoc_of_irq_init(void) 
	if (!sirfsoc_intc_base)

		panic("unable to map intc cpu registers\n");



	irq_domain_add_simple(np, 0);



	of_node_put(np);



	sirfsoc_irq_init();