1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
4  *
5  * Authors:
6  *	Inki Dae <inki.dae@samsung.com>
7  *	Joonyoung Shim <jy0922.shim@samsung.com>
8  *	Seung-Woo Kim <sw0312.kim@samsung.com>
9  */
10 
11 #ifndef _EXYNOS_DRM_FBDEV_H_
12 #define _EXYNOS_DRM_FBDEV_H_
13 
14 #ifdef CONFIG_DRM_FBDEV_EMULATION
15 
16 int exynos_drm_fbdev_init(struct drm_device *dev);
17 void exynos_drm_fbdev_fini(struct drm_device *dev);
18 
19 #else
20 
21 static inline int exynos_drm_fbdev_init(struct drm_device *dev)
22 {
23 	return 0;
24 }
25 
26 static inline void exynos_drm_fbdev_fini(struct drm_device *dev)
27 {
28 }
29 
30 static inline void exynos_drm_fbdev_restore_mode(struct drm_device *dev)
31 {
32 }
33 
34 #define exynos_drm_output_poll_changed (NULL)
35 
36 #endif
37 
38 #endif
39