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Searched refs:DP_DOWNSTREAMPORT_PRESENT (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/gpu/drm/display/
A Ddrm_dp_helper.c827 switch (dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) { in drm_dp_downstream_is_tmds()
1028 if (dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DETAILED_CAP_INFO_AVAILABLE) in drm_dp_read_downstream_info()
1062 if ((dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DETAILED_CAP_INFO_AVAILABLE) == 0) in drm_dp_downstream_max_dotclock()
1088 switch (dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) { in drm_dp_downstream_max_tmds_clock()
1122 if ((dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DETAILED_CAP_INFO_AVAILABLE) == 0) in drm_dp_downstream_max_tmds_clock()
1126 if ((dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DETAILED_CAP_INFO_AVAILABLE) == 0) in drm_dp_downstream_max_tmds_clock()
1153 switch (dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) { in drm_dp_downstream_min_tmds_clock()
1196 switch (dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) { in drm_dp_downstream_max_bpc()
1411 bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_downstream_debug()
1501 type = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_subconnector_type()
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A Ddrm_dp_mst_topology.c6169 ((dpcd_ext[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT) && in drm_dp_mst_dsc_aux_for_port()
6170 ((dpcd_ext[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) in drm_dp_mst_dsc_aux_for_port()
/linux/include/drm/display/
A Ddrm_dp_helper.h196 return dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT; in drm_dp_is_branch()
A Ddrm_dp.h129 #define DP_DOWNSTREAMPORT_PRESENT 0x005 macro
/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
A Dlink_dp_capability.c1289 ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - in dp_overwrite_extended_receiver_cap()
1735 ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - in retrieve_link_cap()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_mst_types.c285 if (drm_dp_dpcd_read(aconnector->dsc_aux, DP_DOWNSTREAMPORT_PRESENT, &ds_port_present, 1) < 0) { in retrieve_downstream_port_device()
/linux/drivers/gpu/drm/i915/display/
A Dintel_dp.c5728 type = intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & in intel_dp_detect_dpcd()
6737 (intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_TYPE_MASK) == in intel_edp_init_connector()

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