drm/i915: Add state readout for DP HDR Metadata Infoframe SDP (dee66f3e) · Commits · 戴 / test

Added state readout for DP HDR Metadata Infoframe SDP. v9: Rebased v10: Rebased Signed-off-by:

drivers/gpu/drm/i915/display/intel_ddi.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -4234,6 +4234,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
		pipe_config->fec_enable);
		}

		pipe_config->infoframes.enable \|=
		intel_hdmi_infoframes_enabled(encoder, pipe_config);

		break;
		case TRANS_DDI_MODE_SELECT_DP_MST:
		pipe_config->output_types \|= BIT(INTEL_OUTPUT_DP_MST);
		@@ -4245,6 +4248,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
		REG_FIELD_GET(TRANS_DDI_MST_TRANSPORT_SELECT_MASK, temp);

		intel_dp_get_m_n(intel_crtc, pipe_config);

		pipe_config->infoframes.enable \|=
		intel_hdmi_infoframes_enabled(encoder, pipe_config);
		break;
		default:
		break;
		@@ -4299,6 +4305,8 @@ void intel_ddi_get_config(struct intel_encoder *encoder,

		if (INTEL_GEN(dev_priv) >= 8)
		bdw_get_trans_port_sync_config(pipe_config);

		intel_read_dp_sdp(encoder, pipe_config, HDMI_PACKET_TYPE_GAMUT_METADATA);
		}

		static enum intel_output_type