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Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_layer.c')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_layer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c index 03549646528a..fbf25d59cf88 100644 --- a/drivers/gpu/drm/sun4i/sun4i_layer.c +++ b/drivers/gpu/drm/sun4i/sun4i_layer.c @@ -115,6 +115,7 @@ static void sun4i_backend_layer_atomic_update(struct drm_plane *plane, } sun4i_backend_update_layer_coord(backend, layer->id, plane); + sun4i_backend_update_layer_zpos(backend, layer->id, plane); sun4i_backend_layer_enable(backend, layer->id, true); } @@ -237,6 +238,8 @@ struct drm_plane **sun4i_layers_init(struct drm_device *drm, return ERR_CAST(layer); }; + drm_plane_create_zpos_immutable_property(&layer->plane, i); + DRM_DEBUG_DRIVER("Assigning %s plane to pipe %d\n", i ? "overlay" : "primary", plane->pipe); regmap_update_bits(engine->regs, SUN4I_BACKEND_ATTCTL_REG0(i), |