Merge tag 'omap-for-v3.11/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel...

From Tony Lindgren:
Omap GPMC (General Purpose Memory Controller) changes.

* tag 'omap-for-v3.11/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: gpmc: Converts GPMC driver to pm_runtime capable
  ARM: OMAP2+: gpmc: get number of useable GPMC chip-selects via DT
  ARM: dts: OMAP2+: Simplify NAND support
  ARM: OMAP2+: Allow NAND transfer mode to be specified in DT
  ARM: OMAP2+: nand: reorganize gpmc timing values

Signed-off-by: Olof Johansson <olof@lixom.net>