drm/radeon: set hpd polarity at init time so hotplug detect works
Polarity needs to be set accordingly to connector status (connected or disconnected). Set it up at module init so first hotplug works reliably no matter what is the initial set of connector. Signed-off-by: Jerome Glisse <jglisse@redhat.com> cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
parent
b4f15f808b
commit
8ab250d448
|
@ -1790,6 +1790,7 @@ radeon_add_atom_connector(struct drm_device *dev,
|
|||
connector->polled = DRM_CONNECTOR_POLL_CONNECT;
|
||||
} else
|
||||
connector->polled = DRM_CONNECTOR_POLL_HPD;
|
||||
radeon_hpd_set_polarity(rdev, radeon_connector->hpd.hpd);
|
||||
|
||||
connector->display_info.subpixel_order = subpixel_order;
|
||||
drm_sysfs_connector_add(connector);
|
||||
|
|
Loading…
Reference in a new issue