Hi,
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 | 507 +++++++++++++++++++++ drivers/gpu/drm/i2c/tda998x_drv.c | 246 ++++++++-- include/linux/platform_data/tda9950.h | 16 + 6 files changed, 751 insertions(+), 28 deletions(-)
v2: updated DT property.