Merge tag 'samsung-fixes-4.3' of http://github.com/krzk/linux into v4.3-samsung-fixes

Fixes for Exynos (DT and mach code):
1. Finally fix booting of all 8 cores on Exynos Octa (Exynos542x): all
   8 cores are booting and can be used. The fix, based on vendor
   code and bootloader behavior, is as for time being only
   for MCPM enabled path.
2. Fix thermal boot issue on SMDK5250.
3. Fix invalid clock used for FIMD IOMMU.