ARM: shmobile: Use SMP on Koelsch

Enable r8a7791 SMP support code on the Koelsch board.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/mach-shmobile/board-koelsch.c

@@ -39,6 +39,7 @@ static const char * const koelsch_boards_compat_dt[] __initconst = {
 };
 
 DT_MACHINE_START(KOELSCH_DT, "koelsch")
+	.smp		= smp_ops(r8a7791_smp_ops),
 	.init_early	= r8a7791_init_early,
 	.init_machine	= koelsch_add_standard_devices,
 	.init_time	= rcar_gen2_timer_init,