drivers/gpu/drm/i915/display/intel_sprite.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright © 2019 Intel Corporation
   4  */
   5
   6 #ifndef __INTEL_SPRITE_H__
   7 #define __INTEL_SPRITE_H__
   8
   9 #include <linux/types.h>
  10
  11 struct drm_device;
  12 struct drm_display_mode;
  13 struct drm_file;
  14 struct drm_i915_private;
  15 struct intel_crtc_state;
  16 struct intel_plane_state;
  17 enum pipe;
  18
  19 #ifdef I915
  20 struct intel_plane *intel_sprite_plane_create(struct drm_i915_private *dev_priv,
  21                                               enum pipe pipe, int plane);
  22 int intel_sprite_set_colorkey_ioctl(struct drm_device *dev, void *data,
  23                                     struct drm_file *file_priv);
  24 int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state);
  25 int chv_plane_check_rotation(const struct intel_plane_state *plane_state);
  26
  27 int ivb_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
  28                         const struct intel_plane_state *plane_state);
  29 int hsw_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
  30                         const struct intel_plane_state *plane_state);
  31 int vlv_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
  32                         const struct intel_plane_state *plane_state);
  33 #else
  34 static inline struct intel_plane *intel_sprite_plane_create(struct drm_i915_private *dev_priv,
  35                                                             int pipe, int plane)
  36 {
  37         return NULL;
  38 }
  39 #endif
  40
  41 #endif /* __INTEL_SPRITE_H__ */