diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/panel.c | 17 | ||||
| -rw-r--r-- | drivers/gpu/drm/pl111/pl111_drv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/tve200/tve200_drv.c | 2 | ||||
| -rw-r--r-- | include/drm/drm_bridge.h | 1 |
4 files changed, 20 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c index f4e293e7cf64..554da47f6d62 100644 --- a/drivers/gpu/drm/bridge/panel.c +++ b/drivers/gpu/drm/bridge/panel.c @@ -289,3 +289,20 @@ struct drm_bridge *devm_drm_panel_bridge_add_typed(struct device *dev, return bridge; } EXPORT_SYMBOL(devm_drm_panel_bridge_add_typed); + +/** + * drm_panel_bridge_connector - return the connector for the panel bridge + * + * drm_panel_bridge creates the connector. + * This function gives external access to the connector. + * + * Returns: Pointer to drm_connector + */ +struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge) +{ + struct panel_bridge *panel_bridge; + + panel_bridge = drm_bridge_to_panel_bridge(bridge); + + return &panel_bridge->connector; +} diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c index 63dfcda04147..aa8aa8d9e405 100644 --- a/drivers/gpu/drm/pl111/pl111_drv.c +++ b/drivers/gpu/drm/pl111/pl111_drv.c @@ -166,7 +166,7 @@ static int pl111_modeset_init(struct drm_device *dev) priv->bridge = bridge; if (panel) { priv->panel = panel; - priv->connector = panel->connector; + priv->connector = drm_panel_bridge_connector(bridge); } ret = pl111_display_init(dev); diff --git a/drivers/gpu/drm/tve200/tve200_drv.c b/drivers/gpu/drm/tve200/tve200_drv.c index 954b09c948eb..00ba9e5ce130 100644 --- a/drivers/gpu/drm/tve200/tve200_drv.c +++ b/drivers/gpu/drm/tve200/tve200_drv.c @@ -110,7 +110,7 @@ static int tve200_modeset_init(struct drm_device *dev) } priv->panel = panel; - priv->connector = panel->connector; + priv->connector = drm_panel_bridge_connector(bridge); priv->bridge = bridge; dev_info(dev->dev, "attached to panel %s\n", diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index d7d714023050..694e153a7531 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -501,6 +501,7 @@ struct drm_bridge *devm_drm_panel_bridge_add(struct device *dev, struct drm_bridge *devm_drm_panel_bridge_add_typed(struct device *dev, struct drm_panel *panel, u32 connector_type); +struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge); #endif #endif |