[PATCH v2 1/3] ARM: mach-moxart: add MOXA ART SoC files

[Jonas Jensen]

I may have submitted this one too early. There are now a few things I
want to address:

* rename moxart_uc7112lx_defconfig moxart_defconfig
* remove MACH_UC7112LX "default y" from arch/arm/mach-moxart/Kconfig

Also, the omitted arch/arm/mach-moxart/idle.c hinges on a patch now
submitted to Russell's patch tracker:

http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=7760/1

Best regards,
Jonas