Fixes for 4.14:
- three DT fixes for the newly introduced sama5d27_som1_ek board
- one treewide modification that didn't touch this new PM code: we
synchronize now to be coherent with the other ARM platforms
* tag 'at91-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91: Replace uses of virt_to_phys with __pa_symbol
ARM: dts: at91: sama5d27_som1_ek: fix USB host vbus
ARM: dts: at91: sama5d27_som1_ek: fix typos
ARM: dts: at91: sama5d27_som1_ek: update pinmux/pinconf for LEDs and USB
Signed-off-by: Olof Johansson <olof@lixom.net>