diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2011-11-03 11:21:39 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-11 09:44:09 -0800 |
| commit | 29ac4c3a5cc34c3fa5a44cdba3be3fd606cac748 (patch) | |
| tree | c0d69870e8c715b07ba362286bf538efbc020282 /drivers/gpu/drm/radeon/radeon_connectors.c | |
| parent | 55fe133c7286a789ad5eb3f1afca27c2348fddd5 (diff) | |
drm/radeon/kms: set HPD polarity in hpd_init()
commit 64912e997f0fe13512e4c7b90e4f7c11cb922ab5 upstream.
Polarity needs to be set accordingly to connector status (connected
or disconnected). Set it up in hpd_init() so first hotplug works
reliably no matter what is the initial set of connector. hpd_init()
also covers resume so HPD will work correctly after resume as well.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Jerome Glisse <j.glisse@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_connectors.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_connectors.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c index 22ee3527cf1f..ff6a2e0d9a25 100644 --- a/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/drivers/gpu/drm/radeon/radeon_connectors.c @@ -1790,7 +1790,6 @@ 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); |