arm-soc: Xilinx Zynq dt changes for v3.14

[Russell King - ARM Linux]

1. Address it to arm at kernel.org; there's no need to copy arm-soc people
   individually.  The whole point of arm at kernel.org is that it reaches
   the current arm-soc maintainers, whoever they may be at the time that
   you send your email without you needing to know who they are.

2. Include in the subject line not "arm-soc:" but [GIT PULL] to mark it as
   a pull request message.

Thanks.