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Searched refs:DP_DOWNSTREAMPORT_PRESENT (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/
Ddrm_dp_helper.c500 bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_downstream_max_clock()
531 bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_downstream_max_bpc()
586 bool detailed_cap_info = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_downstream_debug()
594 bool branch_device = dpcd[DP_DOWNSTREAMPORT_PRESENT] & in drm_dp_downstream_debug()
/Linux-v4.19/include/drm/
Ddrm_dp_helper.h87 #define DP_DOWNSTREAMPORT_PRESENT 0x005 macro
1058 return dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT; in drm_dp_is_branch()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/core/
Ddc_link_dp.c2309 ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - in dp_wa_power_up_0010FA()
2385 ds_port.byte = dpcd_data[DP_DOWNSTREAMPORT_PRESENT - in retrieve_link_cap()
/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_dp.c2593 intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT && in downstream_hpd_needs_d0()
4385 type = intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & in intel_dp_detect_dpcd()