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drm_crtc_internal.h revision 1.1.1.1.32.1
      1 /*	$NetBSD: drm_crtc_internal.h,v 1.1.1.1.32.1 2019/06/10 22:07:57 christos Exp $	*/
      2 
      3 /*
      4  * Copyright  2006 Keith Packard
      5  * Copyright  2007-2008 Dave Airlie
      6  * Copyright  2007-2008 Intel Corporation
      7  *   Jesse Barnes <jesse.barnes (at) intel.com>
      8  * Copyright  2014 Intel Corporation
      9  *   Daniel Vetter <daniel.vetter (at) ffwll.ch>
     10  *
     11  * Permission is hereby granted, free of charge, to any person obtaining a
     12  * copy of this software and associated documentation files (the "Software"),
     13  * to deal in the Software without restriction, including without limitation
     14  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     15  * and/or sell copies of the Software, and to permit persons to whom the
     16  * Software is furnished to do so, subject to the following conditions:
     17  *
     18  * The above copyright notice and this permission notice shall be included in
     19  * all copies or substantial portions of the Software.
     20  *
     21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     24  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     25  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     26  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     27  * OTHER DEALINGS IN THE SOFTWARE.
     28  */
     29 
     30 /*
     31  * This header file contains mode setting related functions and definitions
     32  * which are only used within the drm module as internal implementation details
     33  * and are not exported to drivers.
     34  */
     35 
     36 int drm_mode_object_get(struct drm_device *dev,
     37 			struct drm_mode_object *obj, uint32_t obj_type);
     38 void drm_mode_object_put(struct drm_device *dev,
     39 			 struct drm_mode_object *object);
     40 
     41 /* drm_atomic.c */
     42 int drm_atomic_get_property(struct drm_mode_object *obj,
     43 			   struct drm_property *property, uint64_t *val);
     44 int drm_mode_atomic_ioctl(struct drm_device *dev,
     45 			  void *data, struct drm_file *file_priv);
     46 
     47