1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arc/kernel/irq.c b/arch/arc/kernel/irq.c
index df7da2b5a5bd..1198168850e8 100644
--- a/arch/arc/kernel/irq.c
+++ b/arch/arc/kernel/irq.c
@@ -13,6 +13,7 @@
 #include <linux/irqdomain.h>
 #include <asm/sections.h>
 #include <asm/irq.h>
+#include <asm/mach_desc.h>
 
 /*
  * Early Hardware specific Interrupt setup
@@ -125,9 +126,15 @@ void __init init_IRQ(void)
         init_onchip_IRQ();
         plat_init_IRQ();
 
+        /* Any external intc can be setup here */
+        if (machine_desc->init_irq)
+                machine_desc->init_irq();
+
 #ifdef CONFIG_SMP
         /* Master CPU can initialize it's side of IPI */
         arc_platform_smp_init_cpu();
+        if (machine_desc->init_smp)
+                machine_desc->init_smp(smp_processor_id());
 #endif
 }