diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_connector.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_connector.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c b/drivers/gpu/drm/omapdrm/omap_connector.c index f711a267e2b6..5967283934e1 100644 --- a/drivers/gpu/drm/omapdrm/omap_connector.c +++ b/drivers/gpu/drm/omapdrm/omap_connector.c @@ -17,6 +17,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> +#include <drm/drm_panel.h> #include <drm/drm_probe_helper.h> #include "omap_drv.h" @@ -211,6 +212,7 @@ no_edid: static int omap_connector_get_modes(struct drm_connector *connector) { + struct omap_connector *omap_connector = to_omap_connector(connector); struct omap_dss_device *dssdev; DBG("%s", connector->name); @@ -234,6 +236,13 @@ static int omap_connector_get_modes(struct drm_connector *connector) return dssdev->ops->get_modes(dssdev, connector); /* + * Otherwise if the display pipeline uses a drm_panel, we delegate the + * operation to the panel API. + */ + if (omap_connector->output->panel) + return drm_panel_get_modes(omap_connector->output->panel); + + /* * We can't retrieve modes, which can happen for instance for a DVI or * VGA output with the DDC bus unconnected. The KMS core will add the * default modes. |