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-rw-r--r--arch/arm/mach-realview/realview_eb.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
index 267bb07e39b7..7dc32503fdf2 100644
--- a/arch/arm/mach-realview/realview_eb.c
+++ b/arch/arm/mach-realview/realview_eb.c
@@ -136,6 +136,11 @@ static struct amba_device *amba_devs[] __initdata = {
static void __init gic_init_irq(void)
{
+#ifdef CONFIG_REALVIEW_MPCORE
+ writel(0x0000a05f, __io_address(REALVIEW_SYS_LOCK));
+ writel(0x008003c0, __io_address(REALVIEW_SYS_BASE) + 0xd8);
+ writel(0x00000000, __io_address(REALVIEW_SYS_LOCK));
+#endif
gic_dist_init(__io_address(REALVIEW_GIC_DIST_BASE));
gic_cpu_init(__io_address(REALVIEW_GIC_CPU_BASE));
}
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