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c1c04560ac
Wrap accessing struct intel_fbdev guts in a helper. v2: s/intel_fbdev_to_framebuffer/intel_fbdev_framebuffer/g (Ville) Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220215122957.2755529-1-jani.nikula@intel.com
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __INTEL_FBDEV_H__
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#define __INTEL_FBDEV_H__
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#include <linux/types.h>
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struct drm_device;
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struct drm_i915_private;
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struct intel_fbdev;
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struct intel_framebuffer;
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#ifdef CONFIG_DRM_FBDEV_EMULATION
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int intel_fbdev_init(struct drm_device *dev);
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void intel_fbdev_initial_config_async(struct drm_device *dev);
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void intel_fbdev_unregister(struct drm_i915_private *dev_priv);
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void intel_fbdev_fini(struct drm_i915_private *dev_priv);
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void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous);
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void intel_fbdev_output_poll_changed(struct drm_device *dev);
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void intel_fbdev_restore_mode(struct drm_device *dev);
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struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev);
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#else
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static inline int intel_fbdev_init(struct drm_device *dev)
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{
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return 0;
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}
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static inline void intel_fbdev_initial_config_async(struct drm_device *dev)
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{
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}
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static inline void intel_fbdev_unregister(struct drm_i915_private *dev_priv)
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{
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}
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static inline void intel_fbdev_fini(struct drm_i915_private *dev_priv)
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{
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}
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static inline void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous)
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{
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}
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static inline void intel_fbdev_output_poll_changed(struct drm_device *dev)
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{
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}
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static inline void intel_fbdev_restore_mode(struct drm_device *dev)
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{
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}
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static inline struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev)
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{
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return NULL;
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}
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#endif
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#endif /* __INTEL_FBDEV_H__ */
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