return 0;
}
- out->next = omapdss_find_device_by_node(remote_node);
out->bridge = of_drm_find_bridge(remote_node);
out->panel = of_drm_find_panel(remote_node);
if (IS_ERR(out->panel))
of_node_put(remote_node);
- if (out->next && out->type != out->next->type) {
- dev_err(out->dev, "output type and display type don't match\n");
- ret = -EINVAL;
- goto error;
- }
-
if (out->panel) {
struct drm_bridge *bridge;
out->bridge = local_bridge;
}
- if (!out->next && !out->bridge) {
+ if (!out->bridge) {
ret = -EPROBE_DEFER;
goto error;
}
error:
omapdss_device_cleanup_output(out);
- out->next = NULL;
return ret;
}
EXPORT_SYMBOL(omapdss_device_init_output);
if (out->bridge && out->panel)
drm_panel_bridge_remove(out->next_bridge ?
out->next_bridge : out->bridge);
-
- if (out->next)
- omapdss_device_put(out->next);
}
EXPORT_SYMBOL(omapdss_device_cleanup_output);
{
struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
struct omap_dss_device *output = omap_encoder->output;
- struct omap_dss_device *dssdev;
struct drm_device *dev = encoder->dev;
struct drm_connector *connector;
struct drm_bridge *bridge;
*
* A better solution is to use DRM's bus-flags through the whole driver.
*/
- for (dssdev = output; dssdev; dssdev = dssdev->next)
- omap_encoder_update_videomode_flags(&vm, dssdev->bus_flags);
-
for (bridge = output->bridge; bridge;
bridge = drm_bridge_get_next_bridge(bridge)) {
if (!bridge->timings)