From b7bedf31252a94fb741691d2b4a3220bcdcaf9ba Mon Sep 17 00:00:00 2001 From: Uma Shankar Date: Fri, 17 May 2019 21:49:09 +0530 Subject: drm/i915: Attach HDR metadata property to connector Attach HDR metadata property to connector object. v2: Rebase v3: Updated the property name as per updated name while creating hdr metadata property v4: Added platform check as suggested by Ville. Signed-off-by: Uma Shankar Reviewed-by: Shashank Sharma Reviewed-by: Maarten Lankhorst Signed-off-by: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/1558109949-3309-1-git-send-email-uma.shankar@intel.com --- drivers/gpu/drm/i915/intel_hdmi.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers') diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 5293bcfaff74..1b4f5528cbd0 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -2771,6 +2771,10 @@ intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct drm_connector *c drm_connector_attach_content_type_property(connector); connector->state->picture_aspect_ratio = HDMI_PICTURE_ASPECT_NONE; + if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) + drm_object_attach_property(&connector->base, + connector->dev->mode_config.hdr_output_metadata_property, 0); + if (!HAS_GMCH(dev_priv)) drm_connector_attach_max_bpc_property(connector, 8, 12); } -- cgit v1.2.3