Merge tag 'omap-for-v3.10/dt-signed' into omap-for-v3.10/tmp-merge

Device tree updates for omaps via Benoit Cousson <b-cousson@ti.com>.

Note that the branch has dependencies to two other branches:

- omap-devel-b-for-3.10 from Paul to get the AM33xx missing
  hwmod and thus avoid a regression with Santosh's hwmod
  cleanup including in this DT series [1]. It avoids breaking
  bisect if this series is merged before Paul's fixes.

- omap-for-v3.10/usb branch to avoid nasty merge conflict in
  omap3.dtsi and omap4.dtsi due to the DTS patches contained
  in the USB branch because of a screw up the unnamed person
  typing this signed tag based on Benoit's comments.

[1] https://patchwork.kernel.org/patch/2366291/