diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/analogix/analogix_dp_core.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index b391d149db91..a693ab3078f0 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1012,27 +1012,30 @@ static int analogix_dp_bridge_attach(struct drm_bridge *bridge) { struct analogix_dp_device *dp = bridge->driver_private; struct drm_encoder *encoder = dp->encoder; - struct drm_connector *connector = &dp->connector; - int ret; + struct drm_connector *connector = NULL; + int ret = 0; if (!bridge->encoder) { DRM_ERROR("Parent encoder object not found"); return -ENODEV; } - connector->polled = DRM_CONNECTOR_POLL_HPD; + if (!dp->plat_data->skip_connector) { + connector = &dp->connector; + connector->polled = DRM_CONNECTOR_POLL_HPD; - ret = drm_connector_init(dp->drm_dev, connector, - &analogix_dp_connector_funcs, - DRM_MODE_CONNECTOR_eDP); - if (ret) { - DRM_ERROR("Failed to initialize connector with drm\n"); - return ret; - } + ret = drm_connector_init(dp->drm_dev, connector, + &analogix_dp_connector_funcs, + DRM_MODE_CONNECTOR_eDP); + if (ret) { + DRM_ERROR("Failed to initialize connector with drm\n"); + return ret; + } - drm_connector_helper_add(connector, - &analogix_dp_connector_helper_funcs); - drm_mode_connector_attach_encoder(connector, encoder); + drm_connector_helper_add(connector, + &analogix_dp_connector_helper_funcs); + drm_mode_connector_attach_encoder(connector, encoder); + } /* * NOTE: the connector registration is implemented in analogix |