+
+int nouveau_fbcon_init(struct drm_device *dev)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+ struct nouveau_fbdev *nfbdev;
+
+ nfbdev = kzalloc(sizeof(struct nouveau_fbdev), GFP_KERNEL);
+ if (!nfbdev)
+ return -ENOMEM;
+
+ nfbdev->dev = dev;
+ dev_priv->nfbdev = nfbdev;
+
+ drm_fb_helper_init_crtc_count(dev, &nfbdev->helper,
+ 2, 4);
+ nfbdev->helper.fb_probe = nouveau_fbcon_find_or_create_single;
+ drm_fb_helper_initial_config(&nfbdev->helper);
+ nouveau_fbcon_probe(nfbdev);
+ return 0;
+}
+
+void nouveau_fbcon_fini(struct drm_device *dev)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+
+ if (!dev_priv->nfbdev)
+ return;
+
+ nouveau_fbcon_destroy(dev, dev_priv->nfbdev);
+ kfree(dev_priv->nfbdev);
+ dev_priv->nfbdev = NULL;
+}
+
+void nouveau_fbcon_save_disable_accel(struct drm_device *dev)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+
+ dev_priv->nfbdev->saved_flags = dev_priv->nfbdev->helper.fbdev->flags;
+ dev_priv->nfbdev->helper.fbdev->flags |= FBINFO_HWACCEL_DISABLED;
+}
+
+void nouveau_fbcon_restore_accel(struct drm_device *dev)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+ dev_priv->nfbdev->helper.fbdev->flags = dev_priv->nfbdev->saved_flags;
+}
+
+void nouveau_fbcon_set_suspend(struct drm_device *dev, int state)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+ fb_set_suspend(dev_priv->nfbdev->helper.fbdev, state);
+}
+
+void nouveau_fbcon_zfill_all(struct drm_device *dev)
+{
+ struct drm_nouveau_private *dev_priv = dev->dev_private;
+ nouveau_fbcon_zfill(dev, dev_priv->nfbdev);
+}