This series fixes multiple issues I found out. Patch 1 fixes reporting colorimetry in AVI frame. Patch 2 fixes color space conversion detection. At the moment it doesn't change anything, but it would needlessly enable CSC unit when conversion is not needed. Patch 3 sets scan mode to underscan which is in line with most other hdmi drivers. Patch 4 aligns RGB quantization to CEA 861 standard.
Please take a look.
Best regards, Jernej
Jernej Skrabec (3): drm/bridge: dw-hdmi: fix AVI frame colorimetry drm/bridge: dw-hdmi: Fix color space conversion detection drm/bridge: dw-hdmi: Add support for RGB limited range
Jonas Karlman (1): drm/bridge: dw-hdmi: do not force "none" scan mode
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 87 ++++++++++++++++------- 1 file changed, 62 insertions(+), 25 deletions(-)