Hello!

The Exynos5410 in current form does not have suspend capability. During
boot you should see in dmesg:
	Failed to find PMU node
coming from mach-exynos/suspend.c.

 Indeed. By the way, can this be a reason why reboot stopped working? It worked in v4.1. Isn't this a regression?
 Ok, nevertheless, here is v3 of my patchset.

Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia