diff options
Diffstat (limited to 'include/drm/drm_modeset.h')
| -rw-r--r-- | include/drm/drm_modeset.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/drm/drm_modeset.h b/include/drm/drm_modeset.h new file mode 100644 index 000000000000..0c2b0f3c5f34 --- /dev/null +++ b/include/drm/drm_modeset.h @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2016 Intel Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting documentation, and + * that the name of the copyright holders not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. The copyright holders make no representations + * about the suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + * OF THIS SOFTWARE. + */ + +#ifndef __DRM_MODESET_H__ +#define __DRM_MODESET_H__ + +#include <linux/kref.h> +struct drm_object_properties; + +struct drm_mode_object { + uint32_t id; + uint32_t type; + struct drm_object_properties *properties; + struct kref refcount; + void (*free_cb)(struct kref *kref); +}; + +struct drm_mode_object *drm_mode_object_find(struct drm_device *dev, + uint32_t id, uint32_t type); +void drm_mode_object_reference(struct drm_mode_object *obj); +void drm_mode_object_unreference(struct drm_mode_object *obj); + +/* FIXME: This is temporary until we have a drm_connector.h */ +enum drm_connector_force { + DRM_FORCE_UNSPECIFIED, + DRM_FORCE_OFF, + DRM_FORCE_ON, /* force on analog part normally */ + DRM_FORCE_ON_DIGITAL, /* for DVI-I use digital connector */ +}; + +#endif |