1 files changed, 26 insertions, 7 deletions

diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index cfae81571ded..271cedb339ae 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -35,15 +35,22 @@
 #include <bcm47xx.h>
 #include <asm/mach-bcm47xx/nvram.h>
 
-struct ssb_bus ssb_bcm47xx;
-EXPORT_SYMBOL(ssb_bcm47xx);
+union bcm47xx_bus bcm47xx_bus;
+EXPORT_SYMBOL(bcm47xx_bus);
+
+enum bcm47xx_bus_type bcm47xx_bus_type;
+EXPORT_SYMBOL(bcm47xx_bus_type);
 
 static void bcm47xx_machine_restart(char *command)
 {
         printk(KERN_ALERT "Please stand by while rebooting the system...\n");
         local_irq_disable();
         /* Set the watchdog timer to reset immediately */
-        ssb_watchdog_timer_set(&ssb_bcm47xx, 1);
+        switch (bcm47xx_bus_type) {
+        case BCM47XX_BUS_TYPE_SSB:
+                ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 1);
+                break;
+        }
         while (1)
                 cpu_relax();
 }
@@ -52,7 +59,11 @@ static void bcm47xx_machine_halt(void)
 {
         /* Disable interrupts and watchdog and spin forever */
         local_irq_disable();
-        ssb_watchdog_timer_set(&ssb_bcm47xx, 0);
+        switch (bcm47xx_bus_type) {
+        case BCM47XX_BUS_TYPE_SSB:
+                ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 0);
+                break;
+        }
         while (1)
                 cpu_relax();
 }
@@ -247,7 +258,7 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
         return 0;
 }
 
-void __init plat_mem_setup(void)
+static void __init bcm47xx_register_ssb(void)
 {
         int err;
         char buf[100];
@@ -258,12 +269,12 @@ void __init plat_mem_setup(void)
                 printk(KERN_WARNING "bcm47xx: someone else already registered"
                         " a ssb SPROM callback handler (err %d)\n", err);
 
-        err = ssb_bus_ssbbus_register(&ssb_bcm47xx, SSB_ENUM_BASE,
+        err = ssb_bus_ssbbus_register(&(bcm47xx_bus.ssb), SSB_ENUM_BASE,
                                       bcm47xx_get_invariants);
         if (err)
                 panic("Failed to initialize SSB bus (err %d)\n", err);
 
-        mcore = &ssb_bcm47xx.mipscore;
+        mcore = &bcm47xx_bus.ssb.mipscore;
         if (nvram_getenv("kernel_args", buf, sizeof(buf)) >= 0) {
                 if (strstr(buf, "console=ttyS1")) {
                         struct ssb_serial_port port;
@@ -276,6 +287,14 @@ void __init plat_mem_setup(void)
                         memcpy(&mcore->serial_ports[1], &port, sizeof(port));
                 }
         }
+}
+
+void __init plat_mem_setup(void)
+{
+        struct cpuinfo_mips *c = &current_cpu_data;
+
+        bcm47xx_bus_type = BCM47XX_BUS_TYPE_SSB;
+        bcm47xx_register_ssb();
 
         _machine_restart = bcm47xx_machine_restart;
         _machine_halt = bcm47xx_machine_halt;