| /* SPDX-License-Identifier: MIT */ |
| /* |
| * Copyright © 2019 Intel Corporation |
| */ |
| |
| #ifndef __INTEL_FBDEV_H__ |
| #define __INTEL_FBDEV_H__ |
| |
| #include <linux/types.h> |
| |
| struct drm_device; |
| struct drm_i915_private; |
| struct intel_fbdev; |
| struct intel_framebuffer; |
| |
| #ifdef CONFIG_DRM_FBDEV_EMULATION |
| int intel_fbdev_init(struct drm_device *dev); |
| void intel_fbdev_initial_config_async(struct drm_i915_private *dev_priv); |
| void intel_fbdev_unregister(struct drm_i915_private *dev_priv); |
| void intel_fbdev_fini(struct drm_i915_private *dev_priv); |
| void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous); |
| void intel_fbdev_output_poll_changed(struct drm_device *dev); |
| void intel_fbdev_restore_mode(struct drm_i915_private *dev_priv); |
| struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev); |
| #else |
| static inline int intel_fbdev_init(struct drm_device *dev) |
| { |
| return 0; |
| } |
| |
| static inline void intel_fbdev_initial_config_async(struct drm_i915_private *dev_priv) |
| { |
| } |
| |
| static inline void intel_fbdev_unregister(struct drm_i915_private *dev_priv) |
| { |
| } |
| |
| static inline void intel_fbdev_fini(struct drm_i915_private *dev_priv) |
| { |
| } |
| |
| static inline void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous) |
| { |
| } |
| |
| static inline void intel_fbdev_output_poll_changed(struct drm_device *dev) |
| { |
| } |
| |
| static inline void intel_fbdev_restore_mode(struct drm_i915_private *i915) |
| { |
| } |
| static inline struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev) |
| { |
| return NULL; |
| } |
| #endif |
| |
| #endif /* __INTEL_FBDEV_H__ */ |
