It calls intel_dp_vsc_enable() and intel_dp_hdr_metadata_enable() on pipe
updates to make sure that we enable sending of VSC SDP and HDR Metadata
Infoframe SDP packet (when applicable) on fastsets.
In order to set an enabled state of VSC SDP and HDR Metadata Infoframe SDP,
It adds intel_enable_infoframe() function to handle enabling/disabling of
each Video DIP. And it add intel_infoframe_enabled() function to get an
enabled state of a specific infoframe.
v2: Minor style fix
Gwan-gyeong Mun (5):
drm/i915: Add whether or not to enable an each of Video DIP
drm/i915: Add checking a specific Video DIP is enabled or not
drm/i915/dp: Stop sending of VSC SDP when it is not needed
drm/i915/dp: Stop sending of HDR Metadata Infoframe when it is not
needed
drm/i915/dp: Call dp_vsc_enable() / dp_hdr_metata_enable() on pipe
updates
drivers/gpu/drm/i915/display/intel_ddi.c | 2 +
.../drm/i915/display/intel_display_types.h | 4 ++
drivers/gpu/drm/i915/display/intel_dp.c | 21 ++++++-
drivers/gpu/drm/i915/display/intel_hdmi.c | 57 +++++++++++++++++++
drivers/gpu/drm/i915/display/intel_hdmi.h | 6 ++
5 files changed, 88 insertions(+), 2 deletions(-)
--
2.23.0
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