rk29: disable power domain switch, which may halt cpu

diff --git a/arch/arm/mach-rk29/include/mach/pmu.h b/arch/arm/mach-rk29/include/mach/pmu.h
index da22426fa587395867590876b41a7e0c2b0cdb4f..5733b12beb1ed62c49bc55fedfacad4d55558501 100644 (file)
--- a/arch/arm/mach-rk29/include/mach/pmu.h
+++ b/arch/arm/mach-rk29/include/mach/pmu.h
@@ -47,6 +47,7 @@ static inline bool pmu_power_domain_is_on(enum pmu_power_domain pd)
 
 static inline void pmu_set_power_domain(enum pmu_power_domain pd, bool on)
 {
+#if 0
        unsigned long flags;
 
        local_irq_save(flags);
@@ -58,6 +59,7 @@ static inline void pmu_set_power_domain(enum pmu_power_domain pd, bool on)
 
        while (pmu_power_domain_is_on(pd) != on)
                ;
+#endif
 }
 
 #endif