This patch series adds CEC support to the DRM TDA998x driver.  The
TDA998x family of devices integrate a TDA9950 CEC at a separate I2C
address from the HDMI encoder.

Implementation of the CEC part is separate to allow independent CEC
implementations, or independent HDMI implementations (since the
TDA9950 may be a separate device.)

 .../devicetree/bindings/display/bridge/tda998x.txt |   3 +
 drivers/gpu/drm/i2c/Kconfig                        |   6 +
 drivers/gpu/drm/i2c/Makefile                       |   1 +
 drivers/gpu/drm/i2c/tda9950.c                      | 509 +++++++++++++++++++++
 drivers/gpu/drm/i2c/tda998x_drv.c                  | 242 ++++++++--
 include/linux/platform_data/tda9950.h              |  16 +
 6 files changed, 750 insertions(+), 27 deletions(-)
 create mode 100644 drivers/gpu/drm/i2c/tda9950.c
 create mode 100644 include/linux/platform_data/tda9950.h

v3: addressed most of Hans comments in v2
v2: updated DT property.
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
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