1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2020 Intel Corporation
 4 */
 5
 6#ifndef _I9XX_PLANE_H_
 7#define _I9XX_PLANE_H_
 8
 9#include <linux/types.h>
10
11enum pipe;
12struct drm_i915_private;
13struct intel_crtc;
14struct intel_initial_plane_config;
15struct intel_plane;
16struct intel_plane_state;
17
18unsigned int i965_plane_max_stride(struct intel_plane *plane,
19				   u32 pixel_format, u64 modifier,
20				   unsigned int rotation);
21int i9xx_check_plane_surface(struct intel_plane_state *plane_state);
22
23struct intel_plane *
24intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe);
25
26void i9xx_get_initial_plane_config(struct intel_crtc *crtc,
27				   struct intel_initial_plane_config *plane_config);
28#endif