1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2019 Intel Corporation
4  */
5 
6 #ifndef __INTEL_FBDEV_H__
7 #define __INTEL_FBDEV_H__
8 
9 #include <linux/types.h>
10 
11 struct drm_device;
12 struct drm_i915_private;
13 struct intel_fbdev;
14 struct intel_framebuffer;
15 
16 #ifdef CONFIG_DRM_FBDEV_EMULATION
17 void intel_fbdev_setup(struct drm_i915_private *dev_priv);
18 void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous);
19 struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev);
20 #else
intel_fbdev_setup(struct drm_i915_private * dev_priv)21 static inline void intel_fbdev_setup(struct drm_i915_private *dev_priv)
22 {
23 }
24 
intel_fbdev_set_suspend(struct drm_device * dev,int state,bool synchronous)25 static inline void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous)
26 {
27 }
28 
intel_fbdev_framebuffer(struct intel_fbdev * fbdev)29 static inline struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev)
30 {
31 	return NULL;
32 }
33 #endif
34 
35 #endif /* __INTEL_FBDEV_H__ */
36