Merge branch 'hwspinlock-linux-3.14.y' of git://git.ti.com/rpmsg/hwspinlock into...

Merge branch 'hwspinlock-linux-3.14.y' of git://git.ti.com/rpmsg/hwspinlock into rpmsg-ti-linux-3.14.y

Pull in the hwspinlock feature tree supporting the HwSpinlock IP on
OMAP4, OMAP5, DRA7xx, AM335x and AM437x SoCs.

* 'hwspinlock-linux-3.14.y' of git://git.ti.com/rpmsg/hwspinlock:
  hwspinlock/core: add support for reserved locks
  hwspinlock/core: prepare core to support reserved locks
  hwspinlock/core: prepare unregister code to support reserved locks
  hwspinlock/omap: add support for dt nodes
  hwspinlock/core: add common OF helpers
  hwspinlock/core: maintain a list of registered hwspinlock banks
  Documentation: dt: add the omap hwspinlock bindings document
  Documentation: dt: add common bindings for hwspinlock
  hwspinlock: enable OMAP build for AM33xx, AM43xx & DRA7xx
  hwspinlock/omap: enable module before reading SYSSTATUS register

Signed-off-by: Suman Anna <s-anna@ti.com>