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Searched refs:DP_LANE0_1_STATUS (Results 1 – 11 of 11) sorted by relevance

/linux-6.15/drivers/gpu/drm/display/
H A Ddrm_dp_helper.c77 return link_status[r - DP_LANE0_1_STATUS]; in dp_link_status()
83 int i = DP_LANE0_1_STATUS + (lane >> 1); in dp_get_lane_status()
783 return drm_dp_dpcd_read(aux, DP_LANE0_1_STATUS, status, in drm_dp_dpcd_read_link_status()
809 DP_LANE0_1_STATUS, in drm_dp_dpcd_read_phy_link_status()
832 memmove(&link_status[DP_SINK_STATUS - DP_LANE0_1_STATUS + 1], in drm_dp_dpcd_read_phy_link_status()
833 &link_status[DP_SINK_STATUS - DP_LANE0_1_STATUS], in drm_dp_dpcd_read_phy_link_status()
834 DP_LINK_STATUS_SIZE - (DP_SINK_STATUS - DP_LANE0_1_STATUS) - 1); in drm_dp_dpcd_read_phy_link_status()
835 link_status[DP_SINK_STATUS - DP_LANE0_1_STATUS] = 0; in drm_dp_dpcd_read_phy_link_status()
/linux-6.15/drivers/gpu/drm/bridge/analogix/
H A Danalogix_dp_core.c396 retval = drm_dp_dpcd_read(&dp->aux, DP_LANE0_1_STATUS, link_status, 2); in analogix_dp_process_clock_recovery()
462 retval = drm_dp_dpcd_read(&dp->aux, DP_LANE0_1_STATUS, link_status, 2); in analogix_dp_process_equalizer_training()
663 ret = drm_dp_dpcd_read(&dp->aux, DP_LANE0_1_STATUS, link_status, in analogix_dp_fast_link_train()
/linux-6.15/drivers/gpu/drm/gma500/
H A Dcdv_intel_dp.c1231 DP_LANE0_1_STATUS, in cdv_intel_dp_get_link_status()
1240 return link_status[r - DP_LANE0_1_STATUS]; in cdv_intel_dp_link_status()
1304 int i = DP_LANE0_1_STATUS + (lane >> 1); in cdv_intel_get_lane_status()
/linux-6.15/drivers/gpu/drm/bridge/cadence/
H A Dcdns-mhdp8546-core.c533 if (addr != DP_LANE0_1_STATUS) in cdns_mhdp_adjust_lt()
979 unsigned int idx = DP_ADJUST_REQUEST_LANE0_1 - DP_LANE0_1_STATUS + (lane >> 1); in cdns_mhdp_set_adjust_request_voltage()
992 unsigned int idx = DP_ADJUST_REQUEST_LANE0_1 - DP_LANE0_1_STATUS + (lane >> 1); in cdns_mhdp_set_adjust_request_pre_emphasis()
/linux-6.15/include/drm/display/
H A Ddrm_dp.h779 #define DP_LANE0_1_STATUS 0x202 macro
/linux-6.15/drivers/gpu/drm/msm/dp/
H A Ddp_link.c940 return link_status[r - DP_LANE0_1_STATUS]; in get_link_status()
/linux-6.15/drivers/gpu/drm/rockchip/
H A Dcdn-dp-core.c585 if (cdn_dp_dpcd_read(dp, DP_LANE0_1_STATUS, link_status, in cdn_dp_check_link_status()
/linux-6.15/drivers/gpu/drm/i915/gvt/
H A Dhandlers.c1141 dpcd->data[DP_LANE0_1_STATUS] |= DP_LANE_CR_DONE | in dp_aux_ch_ctl_link_training()
1150 dpcd->data[DP_LANE0_1_STATUS] |= DP_LANE_CHANNEL_EQ_DONE | in dp_aux_ch_ctl_link_training()
1152 dpcd->data[DP_LANE0_1_STATUS] |= DP_LANE_SYMBOL_LOCKED | in dp_aux_ch_ctl_link_training()
/linux-6.15/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_training.c602 unsigned int lane01_status_address = DP_LANE0_1_STATUS; in dp_get_lane_status_and_lane_adjust()
/linux-6.15/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c701 dpcd_bytes_to_read = DP_LANE0_1_STATUS - DP_SINK_COUNT; in dm_handle_mst_sideband_msg_ready_event()
/linux-6.15/drivers/gpu/drm/amd/display/dc/link/
H A Dlink_dpms.c1187 DP_LANE0_1_STATUS, in get_lane_status()