[RFC] first view: armv7 Linux UEFI runtime services

Hi all, Following on the previous patch, here is the armv7 UEFI runtime services support, documented on https://wiki.linaro.org/LEG/Engineering/Kernel/UEFI/RuntimeServices (Do note - GRUB boot is currently the only way to actually get the UEFI system table into the kernel.) The patches were base

[RFC] first view: armv7 Linux early_ioremap

Hi all, This is my first, monolithic, stab at an early_ioremap for ARMv7 - taken straight from the head of http://git.linaro.org/gitweb?p=people/leiflindholm/linux-uefi-runtime-services.git I'll be cleaning up, splitting up, documenting and see if I can get it working on non-LPAE in time, and th