Blackfin: SMP: add PM/CPU hotplug support

[pandora-kernel.git] / arch / blackfin / include / asm / smp.h

diff --git a/arch/blackfin/include/asm/smp.h b/arch/blackfin/include/asm/smp.h
index 6a0fe94..29fb882 100644 (file)
--- a/arch/blackfin/include/asm/smp.h
+++ b/arch/blackfin/include/asm/smp.h
@@ -25,5 +25,12 @@ struct corelock_slot {
 
 void smp_icache_flush_range_others(unsigned long start,
                                   unsigned long end);
+#ifdef CONFIG_HOTPLUG_CPU
+void coreb_sleep(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2);
+void cpu_die(void);
+void platform_cpu_die(void);
+int __cpu_disable(void);
+int __cpu_die(unsigned int cpu);
+#endif
 
 #endif /* !__ASM_BLACKFIN_SMP_H */