Merge branches 'x86/amd', 'x86/vt-d', 'arm/rockchip', 'arm/omap',...

Merge branches 'x86/amd', 'x86/vt-d', 'arm/rockchip', 'arm/omap', 'arm/mediatek', 'arm/exynos', 'arm/renesas', 'arm/smmu' and 'core' into next