diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2020-03-26 15:11:04 +0100 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2020-03-26 15:11:04 +0100 |
| commit | c1b164a5f7ab932699923f58c95767bfc6921d91 (patch) | |
| tree | b664c14d00f41eb1f51aaf61dabbececfcac8518 /drivers/gpu/drm/drm_dp_mst_topology.c | |
| parent | 873863b6214a034e8d4e4bfc8232f65bf9a292fe (diff) | |
| parent | c2556238120bce8be37670e145226c12870a9e5a (diff) | |
Merge remote-tracking branch 'drm/drm-next' into drm-misc-next
Requested for getting some i915 fixes back into drm-misc-next by danvet.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/drm_dp_mst_topology.c')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_mst_topology.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 4fbec48075d3..4b255e25e4a1 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -5490,7 +5490,8 @@ struct drm_dp_aux *drm_dp_mst_dsc_aux_for_port(struct drm_dp_mst_port *port) if (drm_dp_read_desc(port->mgr->aux, &desc, true)) return NULL; - if (drm_dp_has_quirk(&desc, DP_DPCD_QUIRK_DSC_WITHOUT_VIRTUAL_DPCD) && + if (drm_dp_has_quirk(&desc, 0, + DP_DPCD_QUIRK_DSC_WITHOUT_VIRTUAL_DPCD) && port->mgr->dpcd[DP_DPCD_REV] >= DP_DPCD_REV_14 && port->parent == port->mgr->mst_primary) { u8 downstreamport; |