Since DP-specific information is stored in driver's structures, every driver needs to implement subconnector property by itself.
v2: updates to match previous commit changes Reviewed-by: Emil Velikov <emil.veli...@collabora.com> Tested-by: Oleg Vasilev <oleg.vasi...@intel.com> Signed-off-by: Oleg Vasilev <oleg.vasi...@intel.com> Cc: Ville Syrjälä <ville.syrj...@linux.intel.com> Cc: intel-gfx@lists.freedesktop.org Signed-off-by: Jeevan B <jeeva...@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190829114854.1539-4-oleg.vasi...@intel.com --- drivers/gpu/drm/i915/display/intel_dp.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 2e715e6..c2c9ed3 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -6140,6 +6140,11 @@ intel_dp_detect(struct drm_connector *connector, */ intel_display_power_flush_work(dev_priv); + if (!intel_dp_is_edp(intel_dp)) + drm_dp_set_subconnector_property(connector, + status, + intel_dp->dpcd, + intel_dp->downstream_ports); return status; } @@ -7192,6 +7197,9 @@ intel_dp_add_properties(struct intel_dp *intel_dp, struct drm_connector *connect struct drm_i915_private *dev_priv = to_i915(connector->dev); enum port port = dp_to_dig_port(intel_dp)->base.port; + if (!intel_dp_is_edp(intel_dp)) + drm_mode_add_dp_subconnector_property(connector); + if (!IS_G4X(dev_priv) && port != PORT_A) intel_attach_force_audio_property(connector); -- 2.7.4 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
