1 /* radeon_kms.h -- Private header for radeon driver -*- linux-c -*-
2  *
3  * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
4  * Copyright 2000 VA Linux Systems, Inc., Fremont, California.
5  * All rights reserved.
6  *
7  * Permission is hereby granted, free of charge, to any person obtaining a
8  * copy of this software and associated documentation files (the "Software"),
9  * to deal in the Software without restriction, including without limitation
10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11  * and/or sell copies of the Software, and to permit persons to whom the
12  * Software is furnished to do so, subject to the following conditions:
13  *
14  * The above copyright notice and this permission notice (including the next
15  * paragraph) shall be included in all copies or substantial portions of the
16  * Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
21  * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
22  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
23  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24  * DEALINGS IN THE SOFTWARE.
25  *
26  */
27 
28 #ifndef __RADEON_KMS_H__
29 #define __RADEON_KMS_H__
30 
31 u32 radeon_get_vblank_counter_kms(struct drm_crtc *crtc);
32 int radeon_enable_vblank_kms(struct drm_crtc *crtc);
33 void radeon_disable_vblank_kms(struct drm_crtc *crtc);
34 irqreturn_t radeon_driver_irq_handler_kms(int irq, void *arg);
35 void radeon_driver_irq_preinstall_kms(struct drm_device *dev);
36 int radeon_driver_irq_postinstall_kms(struct drm_device *dev);
37 void radeon_driver_irq_uninstall_kms(struct drm_device *dev);
38 
39 #endif				/* __RADEON_KMS_H__ */
40