powerpc/85xx: add DOZE/NAP support for e500 core

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / setup_32.c

diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index bef0be3fd98be8f81d237c00b2d4a84f5abc76fc..9e83add5429095a0ad2cae19c184a7f2bdd5c693 100644 (file)
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -127,6 +127,11 @@ void __init machine_init(unsigned long dt_ptr, unsigned long phys)
                ppc_md.power_save = ppc6xx_idle;
 #endif
 
+#ifdef CONFIG_E500
+       if (cpu_has_feature(CPU_FTR_CAN_DOZE) ||
+           cpu_has_feature(CPU_FTR_CAN_NAP))
+               ppc_md.power_save = e500_idle;
+#endif
        if (ppc_md.progress)
                ppc_md.progress("id mach(): done", 0x200);
 }