From: Abhinav Kumar <[email protected]> This bridge detect function only work for SST, MST connectors detect controlled by MST bridges. Skip detect in MST cases.
Signed-off-by: Abhinav Kumar <[email protected]> Signed-off-by: Yongxing Mou <[email protected]> --- drivers/gpu/drm/msm/dp/dp_drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/dp/dp_drm.c b/drivers/gpu/drm/msm/dp/dp_drm.c index f0144cf3c5876d94c44a44adad766f242609113e..18a6f71b2792baab461bb368c353c56885ad68fe 100644 --- a/drivers/gpu/drm/msm/dp/dp_drm.c +++ b/drivers/gpu/drm/msm/dp/dp_drm.c @@ -29,7 +29,7 @@ static enum drm_connector_status msm_dp_bridge_detect(struct drm_bridge *bridge) drm_dbg_dp(dp->drm_dev, "link_ready = %s\n", str_true_false(dp->link_ready)); - return (dp->link_ready) ? connector_status_connected : + return (dp->link_ready && !dp->mst_active) ? connector_status_connected : connector_status_disconnected; } -- 2.34.1
