powerpc/85xx: Add SMP support to MPC8572 DS

Enable SMP support on the MPC8572 DS reference board.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index a8301c8ad537..7326d904202c 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -148,6 +148,9 @@ static int mpc85xx_exclude_device(struct pci_controller *hose,
 /*
  * Setup the architecture
  */
+#ifdef CONFIG_SMP
+extern void __init mpc85xx_smp_init(void);
+#endif
 static void __init mpc85xx_ds_setup_arch(void)
 {
 #ifdef CONFIG_PCI
@@ -173,6 +176,10 @@ static void __init mpc85xx_ds_setup_arch(void)
         ppc_md.pci_exclude_device = mpc85xx_exclude_device;
 #endif
 
+#ifdef CONFIG_SMP
+        mpc85xx_smp_init();
+#endif
+
         printk("MPC85xx DS board from Freescale Semiconductor\n");
 }