drm/fence: add out-fences support

[linux-drm-fsl-dcu.git] / drivers / gpu / drm / drm_crtc.c

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index dbfae422241e031179491596a8975ba626edee6c..90931e03973136fd9a82c6ae3775e5875011906a 100644 (file)
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -267,6 +267,8 @@ int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc,
        if (drm_core_check_feature(dev, DRIVER_ATOMIC)) {
                drm_object_attach_property(&crtc->base, config->prop_active, 0);
                drm_object_attach_property(&crtc->base, config->prop_mode_id, 0);
+               drm_object_attach_property(&crtc->base,
+                                          config->prop_out_fence_ptr, 0);
        }
 
        return 0;