diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index c0bbb00beba7..419f9d915c78 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -691,6 +691,10 @@ int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc, if (cursor) cursor->possible_crtcs = 1 << drm_crtc_index(crtc); + if (drm_core_check_feature(dev, DRIVER_ATOMIC)) { + drm_object_attach_property(&crtc->base, config->prop_active, 0); + } + return 0; } EXPORT_SYMBOL(drm_crtc_init_with_planes); @@ -1481,6 +1485,12 @@ static int drm_mode_create_standard_properties(struct drm_device *dev) return -ENOMEM; dev->mode_config.prop_crtc_id = prop; + prop = drm_property_create_bool(dev, DRM_MODE_PROP_ATOMIC, + "ACTIVE"); + if (!prop) + return -ENOMEM; + dev->mode_config.prop_active = prop; + return 0; } |