DP_DOWNSTREAMPORT_PRESENT 2683 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - DP_DOWNSTREAMPORT_PRESENT 2821 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - DP_DOWNSTREAMPORT_PRESENT 481 drivers/gpu/drm/drm_dp_helper.c bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DOWNSTREAMPORT_PRESENT 512 drivers/gpu/drm/drm_dp_helper.c bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DOWNSTREAMPORT_PRESENT 568 drivers/gpu/drm/drm_dp_helper.c bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DOWNSTREAMPORT_PRESENT 576 drivers/gpu/drm/drm_dp_helper.c bool branch_device = dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DOWNSTREAMPORT_PRESENT 3016 drivers/gpu/drm/i915/display/intel_dp.c intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT && DP_DOWNSTREAMPORT_PRESENT 5033 drivers/gpu/drm/i915/display/intel_dp.c type = intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DOWNSTREAMPORT_PRESENT 1170 include/drm/drm_dp_helper.h return dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT;