ARCv2: SMP: Support ARConnect (MCIP) for Inter-Core-Interrupts et al

Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arc/plat-sim/platform.c b/arch/arc/plat-sim/platform.c
index 114fdc30941c..8795ae2ef48a 100644
--- a/arch/arc/plat-sim/platform.c
+++ b/arch/arc/plat-sim/platform.c
@@ -10,6 +10,7 @@
 
 #include <linux/init.h>
 #include <asm/mach_desc.h>
+#include <asm/mcip.h>
 
 /*----------------------- Machine Descriptions ------------------------------
  *
@@ -27,4 +28,8 @@ static const char *simulation_compat[] __initconst = {
 
 MACHINE_START(SIMULATION, "simulation")
         .dt_compat      = simulation_compat,
+#ifdef CONFIG_ARC_MCIP
+        .init_early     = mcip_init_early_smp,
+        .init_smp       = mcip_init_smp,
+#endif
 MACHINE_END