+struct intel_encoder *
+intel_get_crtc_new_encoder(const struct intel_atomic_state *state,
+ const struct intel_crtc_state *crtc_state);
+
+unsigned int intel_surf_alignment(const struct drm_framebuffer *fb,
+ int color_plane);
+void intel_fb_plane_get_subsampling(int *hsub, int *vsub,
+ const struct drm_framebuffer *fb,
+ int color_plane);
+u32 intel_plane_adjust_aligned_offset(int *x, int *y,
+ const struct intel_plane_state *state,
+ int color_plane,
+ u32 old_offset, u32 new_offset);
+unsigned int intel_tile_width_bytes(const struct drm_framebuffer *fb, int color_plane);
+unsigned int intel_tile_height(const struct drm_framebuffer *fb, int color_plane);