drivers/gpu/drm/amd/amdgpu/atombios_dp.c

563

drm_dp_dpcd_writeb(dp_info->aux, DP_LANE_COUNT_SET, tmp);

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c

1816

lane_count.raw = data[DP_LANE_COUNT_SET - DP_LINK_BW_SET];

drivers/gpu/drm/amd/display/dc/link/link_detection.c

537

DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c

1124

status = core_link_write_dpcd(link, DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c

1163

DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c

1173

DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c

1547

DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_dpia.c

965

core_link_write_dpcd(link, DP_LANE_COUNT_SET, &data, 1);

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c

268

core_link_write_dpcd(link, DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c

295

DP_LANE_COUNT_SET,

drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c

378

core_link_read_dpcd(link, DP_LANE_COUNT_SET,

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

165

ret = drm_dp_dpcd_readb(&dp->aux, DP_LANE_COUNT_SET, &data);

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

170

ret = drm_dp_dpcd_writeb(&dp->aux, DP_LANE_COUNT_SET,

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

174

ret = drm_dp_dpcd_writeb(&dp->aux, DP_LANE_COUNT_SET,

drivers/gpu/drm/i915/display/intel_dp_link_training.c

766

drm_dp_dpcd_writeb(&intel_dp->aux, DP_LANE_COUNT_SET, lane_count);

drivers/gpu/drm/mediatek/mtk_dp.c

1604

drm_dp_dpcd_writeb(&mtk_dp->aux, DP_LANE_COUNT_SET,

drivers/gpu/drm/msm/dp/dp_ctrl.c

186

err = drm_dp_dpcd_writeb(aux, DP_LANE_COUNT_SET, lane_count);

drivers/gpu/drm/nouveau/nouveau_dp.c

392

if (drm_dp_dpcd_readb(aux, DP_LANE_COUNT_SET, &tmp) == 1) {

drivers/gpu/drm/nouveau/nouveau_dp.c

394

drm_dp_dpcd_writeb(aux, DP_LANE_COUNT_SET, tmp);

drivers/gpu/drm/radeon/atombios_dp.c

619

drm_dp_dpcd_writeb(dp_info->aux, DP_LANE_COUNT_SET, tmp);

drivers/gpu/drm/xlnx/zynqmp_dp.c

902

ret = drm_dp_dpcd_writeb(&dp->aux, DP_LANE_COUNT_SET, aux_lane_cnt);