omap-for-v3.11/mailbox-signed

Move OMAP Mailbox framework to drivers via Suman Anna <s-anna@ti.com>

The OMAP Mailbox driver framework is moved out of arch/arm folder
into drivers/mailbox folder, to re-enable building it and also serve
as a baseline for adapting to the new mailbox driver framework. The
changes mainly contain:
  - a minor bug fix and cleanup of mach-specific mailbox code
  - remove any header dependencies from plat-omap for multi-platform
    support
  - represent mailbox device data through platform data/hwmod attrs
  - move the omap mailbox code out of plat-omap/mach-omapX to
    drivers/mailbox folder
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)
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=j0vK
-----END PGP SIGNATURE-----