This patchset enables the DP and HDMI infoframe properties in amdgpu. The first two patches are not completely related to the rest. The first patch allows for HDR_OUTPUT_METADATA with EOTFs that are unknown in the kernel. The second one prints a connector's max_bpc as part of the atomic state debugfs print. The following patches rework the connector colorspace code to 1) allow for easy printing of the colorspace in the drm_atomic state debugfs, and 2) allow drivers to specify the supported colorspaces on a connector. The rest of the patches deal with the Colorspace enablement in amdgpu. Since the Colorspace property didn't have an IGT test I added one to kms_hdr. The relevant patchset can be found on the IGT mailing list or on https://gitlab.freedesktop.org/hwentland/igt-gpu-tools/-/tree/hdr-colorimetry Since I don't have a DP and HDMI analyzer I could not test this end-to-end but someone will test it in the coming days. We'll refrain from merging this until we can confirm the DP/HDMI analyzer shows the correct infoframe. Cc: Pekka Paalanen <ppaalanen@xxxxxxxxx> Cc: Sebastian Wick <sebastian.wick@xxxxxxxxxx> Cc: Vitaly.Prosyak@xxxxxxx Cc: Uma Shankar <uma.shankar@xxxxxxxxx> Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Cc: Joshua Ashton <joshua@xxxxxxxxx> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Harry Wentland (15): drm/display: Don't block HDR_OUTPUT_METADATA on unknown EOTF drm/connector: print max_requested_bpc in state debugfs drm/connector: Drop COLORIMETRY_NO_DATA drm/connector: Convert DRM_MODE_COLORIMETRY to enum drm/connector: Pull out common create_colorspace_property code drm/connector: Allow drivers to pass list of supported colorspaces drm/connector: Print connector colorspace in state debugfs drm/amd/display: Always pass connector_state to stream validation drm/amd/display: Register Colorspace property for DP and HDMI drm/amd/display: Set colorspace for HDMI infoframe drm/amd/display: Send correct DP colorspace infopacket drm/amd/display: Add support for explicit BT601_YCC drm/amd/display: Add debugfs for testing output colorspace drm/amd/display: Add default case for output_color_space switch drm/amd/display: Don't restrict bpc to 8 bpc Joshua Ashton (1): drm/amd/display: Always set crtcinfo from create_stream_for_sink .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 86 ++++++--- .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 57 ++++++ drivers/gpu/drm/display/drm_hdmi_helper.c | 8 +- drivers/gpu/drm/drm_atomic.c | 2 + drivers/gpu/drm/drm_connector.c | 181 ++++++++++-------- .../gpu/drm/i915/display/intel_connector.c | 4 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +- include/drm/display/drm_dp.h | 2 +- include/drm/drm_connector.h | 57 +++--- 9 files changed, 261 insertions(+), 138 deletions(-) -- 2.38.1
