Davinci VPBE feature enhancement and fixes

Hi Mauro,

Can you please pull the following patches for Davinci VPBE driver. The first patch fixes the build warnings for readl/writel, the second patch migrates the driver to videobuf2 usage and the third patch set's device caps.

Thanks and Regards,
--Prabhakar Lad

The following changes since commit 2cb654fd281e1929aa3b9f5f54f492135157a613:

MAINTAINERS: add support for tea5761/tea5767 tuners (2012-11-02
12:09:00 -0200)

are available in the git repository at:
git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git for_mauro

Lad, Prabhakar (3):
media: davinci: vpbe: fix build warning
media: davinci: vpbe: migrate driver to videobuf2
media: davinci: vpbe: set device capabilities

 drivers/media/platform/davinci/Kconfig        |    2 +-
 drivers/media/platform/davinci/vpbe_display.c |  305
+++++++++++++++----------
 drivers/media/platform/davinci/vpbe_osd.c     |    9 +-
 include/media/davinci/vpbe_display.h          |   15 +-
 include/media/davinci/vpbe_osd.h              |    2 +-
 5 files changed, 199 insertions(+), 134 deletions(-)