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Searched refs:DP_DPCD_REV (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_capability.c308 core_link_read_dpcd(link, DP_DPCD_REV, in dp_wa_power_up_0010FA()
311 DP_DPCD_REV - in dp_wa_power_up_0010FA()
312 DP_DPCD_REV]; in dp_wa_power_up_0010FA()
1361 DP_DPCD_REV, in dp_overwrite_extended_receiver_cap()
1369 dpcd_data[DP_DPCD_REV - DP_DPCD_REV]; in dp_overwrite_extended_receiver_cap()
1371 if (dpcd_data[DP_MAX_LANE_COUNT - DP_DPCD_REV] == 0) in dp_overwrite_extended_receiver_cap()
1375 DP_DPCD_REV]; in dp_overwrite_extended_receiver_cap()
1380 DP_DPCD_REV]; in dp_overwrite_extended_receiver_cap()
1386 DP_MAX_LANE_COUNT - DP_DPCD_REV]; in dp_overwrite_extended_receiver_cap()
1389 DP_MAX_DOWNSPREAD - DP_DPCD_REV]; in dp_overwrite_extended_receiver_cap()
[all …]
/linux/include/drm/display/
H A Ddrm_dp_helper.h155 return dpcd[DP_DPCD_REV] >= 0x11 && in drm_dp_enhanced_frame_cap()
162 return dpcd[DP_DPCD_REV] >= 0x13 && in drm_dp_post_lt_adj_req_supported()
169 return dpcd[DP_DPCD_REV] >= 0x11 && in drm_dp_fast_training_cap()
176 return dpcd[DP_DPCD_REV] >= 0x12 && in drm_dp_tps3_supported()
183 return dpcd[DP_DPCD_REV] >= 0x11 || in drm_dp_max_downspread()
190 return dpcd[DP_DPCD_REV] >= 0x14 && in drm_dp_tps4_supported()
197 return (dpcd[DP_DPCD_REV] >= 0x14) ? DP_TRAINING_PATTERN_MASK_1_4 : in drm_dp_training_pattern_mask()
H A Ddrm_dp.h107 #define DP_DPCD_REV 0x000 macro
/linux/drivers/gpu/drm/gma500/
H A Dcdv_intel_dp.c327 if (intel_dp->dpcd[DP_DPCD_REV] >= 0x11) { in cdv_intel_dp_max_lane_count()
1075 if (intel_dp->dpcd[DP_DPCD_REV] >= 0x11 && in cdv_intel_dp_mode_set()
1111 if (intel_dp->dpcd[DP_DPCD_REV] < 0x11) in cdv_intel_dp_sink_dpms()
1673 if (intel_dp->dpcd[DP_DPCD_REV] != 0) in cdv_dp_detect()
2067 ret = cdv_intel_dp_aux_native_read(gma_encoder, DP_DPCD_REV, in cdv_intel_dp_init()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dp.c3685 return intel_dp->dpcd[DP_DPCD_REV] == 0x11 && in downstream_hpd_needs_d0()
3923 if (intel_dp->dpcd[DP_DPCD_REV] < 0x11) in intel_dp_set_power()
3982 if (crtc_state && intel_dp->dpcd[DP_DPCD_REV] == 0) { in intel_dp_sync_state()
4366 if (intel_dp->dpcd[DP_DPCD_REV] < 0x13) in intel_dp_configure_protocol_converter()
4555 intel_dp_get_dsc_sink_cap(intel_dp->dpcd[DP_DPCD_REV], in intel_dp_detect_dsc_caps()
4728 drm_WARN_ON(display->drm, intel_dp->dpcd[DP_DPCD_REV] != 0); in intel_edp_init_dpcd()
5005 if (intel_dp->dpcd[DP_DPCD_REV] < DP_DPCD_REV_12) in intel_dp_get_sink_irq_esi_sst()
5025 if (intel_dp->dpcd[DP_DPCD_REV] < DP_DPCD_REV_12) in intel_dp_ack_sink_irq_esi_sst()
6054 if (intel_dp->dpcd[DP_DPCD_REV] >= 0x11) { in intel_dp_detect_dpcd()
/linux/drivers/gpu/drm/xlnx/
H A Dzynqmp_dp.c835 if (dp->dpcd[DP_DPCD_REV] >= DP_V1_2 && in zynqmp_dp_link_train_ce()
1843 if (dp->dpcd[DP_DPCD_REV] < 0x12) { in zynqmp_dp_set_test_pattern()
/linux/drivers/gpu/drm/bridge/
H A Dtc358767.c843 ret = drm_dp_dpcd_read(&tc->aux, DP_DPCD_REV, tc->link.dpcd, in tc_get_display_props()
848 revision = tc->link.dpcd[DP_DPCD_REV]; in tc_get_display_props()
/linux/drivers/gpu/drm/amd/display/dc/link/
H A Dlink_detection.c316 DP_EDP_CONFIGURATION_CAP - DP_DPCD_REV + 1
H A Dlink_dpms.c1478 DP_DPCD_REV, in write_128b_132b_sst_payload_allocation_table()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c536 ret = drm_dp_dpcd_readb(&port->aux, DP_DPCD_REV, &dpcd_rev); in dm_dp_mst_detect()
/linux/drivers/gpu/drm/bridge/synopsys/
H A Ddw-dp.c531 link->revision = link->dpcd[DP_DPCD_REV]; in dw_dp_link_parse()