linux-phytec-fsl

drm/radeon: Use generic HDMI infoframe helpers

Use the generic HDMI infoframe helpers to get rid of the duplicate
implementation in the radeon driver.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>