drm: Add HDMI infoframe helpers
authorThierry Reding <thierry.reding@avionic-design.de>
Wed, 21 Nov 2012 14:31:35 +0000 (15:31 +0100)
committerThierry Reding <thierry.reding@avionic-design.de>
Fri, 22 Feb 2013 07:20:10 +0000 (08:20 +0100)
commit10a8512008655d5ce62f8c56323a6b5bd221c920
treea61d19544363a8acbc0792e96e1fa5adac6dff7a
parentf142d3bd556c5e82e9bb3d33d07d6708702ea4ce
drm: Add HDMI infoframe helpers

Add a generic helper to fill in an HDMI AVI infoframe with data
extracted from a DRM display mode.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/Kconfig
drivers/gpu/drm/drm_edid.c
include/drm/drm_edid.h