drm/tegra: dp - Mark the connector as hotplug capable
Doing so allows the hotplug events generated by the connector to be
properly handled by the DRM poll helpers.
Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index 208fc1b..3f132e3 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -414,6 +414,7 @@
unsigned long timeout;
int err;
+ output->connector.polled = DRM_CONNECTOR_POLL_HPD;
dpaux->output = output;
err = regulator_enable(dpaux->vdd);