drm: sti: HDMI add audio infoframe
drm: sti: HDMI add audio infoframe

Add a default audio infoframe for HDMI compliance

Signed-off-by: Arnaud Pouliquen <b379f9d268ae6bc79bae62bbf7d1708239982b68@st.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs