sys/dev/pci/drm/amd/display/amdgpu_dm/amdgpu_dm.c

2769

if (drm_dp_read_dpcd_caps(mgr->aux, mgr->dpcd) < 0) {

sys/dev/pci/drm/display/drm_dp_helper.c

1250

EXPORT_SYMBOL(drm_dp_read_dpcd_caps);

sys/dev/pci/drm/display/drm_dp_mst_topology.c

3669

ret = drm_dp_read_dpcd_caps(mgr->aux, mgr->dpcd);

sys/dev/pci/drm/display/drm_dp_mst_topology.c

3817

if (drm_dp_read_dpcd_caps(mgr->aux, mgr->dpcd) < 0) {

sys/dev/pci/drm/display/drm_dp_mst_topology.c

4976

if (drm_dp_read_dpcd_caps(mgr->aux, buf) < 0) {

sys/dev/pci/drm/display/drm_dp_mst_topology.c

6179

if (drm_dp_read_dpcd_caps(immediate_upstream_aux, dpcd_ext) < 0)

sys/dev/pci/drm/i915/display/intel_dp.c

4423

if (drm_dp_read_dpcd_caps(&intel_dp->aux, intel_dp->dpcd) != 0)

sys/dev/pci/drm/i915/display/intel_dp_link_training.c

228

if (drm_dp_read_dpcd_caps(&intel_dp->aux, dpcd))

sys/dev/pci/drm/i915/display/intel_dp_link_training.c

276

if (drm_dp_read_dpcd_caps(&intel_dp->aux, intel_dp->dpcd)) {

sys/dev/pci/drm/i915/display/intel_dp_mst.c

1665

if (drm_dp_read_dpcd_caps(connector->dp.dsc_decompression_aux, dpcd_caps) < 0)

sys/dev/pci/drm/i915/display/intel_dp_mst.c

1691

if (drm_dp_read_dpcd_caps(aux, dpcd) < 0)

sys/dev/pci/drm/i915/display/intel_lspcon.c

694

if (drm_dp_read_dpcd_caps(&intel_dp->aux, intel_dp->dpcd) != 0) {

sys/dev/pci/drm/include/drm/display/drm_dp_helper.h

659

int drm_dp_read_dpcd_caps(struct drm_dp_aux *aux,