Merge branch 'footbridge/cleanup' of https://git.kernel.org/pub/scm/linux/kernel...

A cleanup for the footbridge platform that came out of inspecting
the platforms during the multiplatform conversion as well as the
dma address patches.

* 'footbridge/cleanup' of https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: footbridge: remove custom DMA address handling
  ARM: footbridge: move isa-dma support into footbridge
  ARM: footbridge: remove leftover from personal-server
  ARM: footbridge: remove addin mode