Displaying 2 results from an estimated 2 matches for "ad852e572cfec".
2020 Aug 26
0
[PATCH v5 14/20] drm/nouveau/kms/nv50-: Use downstream DP clock limits for mode validation
...+ if (ret != connector_status_connected)
+ goto out;
+out:
pm_runtime_mark_last_busy(connector->dev->dev);
pm_runtime_put_autosuspend(connector->dev->dev);
return ret;
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c
index 005750aeb6d4f..ad852e572cfec 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dp.c
@@ -61,6 +61,11 @@ nouveau_dp_probe_dpcd(struct nouveau_connector *nv_connector,
mstm->can_mst = drm_dp_read_mst_cap(aux, dpcd);
}
+ ret = drm_dp_read_downstream_info(aux, dpcd,
+ outp->...
2020 Aug 26
23
[PATCH v5 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
Most of the reason I'm asking for an RFC here is because this
code pulls a lot of code out of i915 and into shared DP helpers.
Anyway-nouveau's HPD related code has been collecting dust for a while.
Other then the occasional runtime PM related and MST related fixes,
we're missing a lot of nice things that have been added to DRM since
this was originally written. Additionally, the code