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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2020 Intel Corporation
*/
#ifndef _I9XX_PLANE_H_
#define _I9XX_PLANE_H_
#include <linux/types.h>
enum pipe;
struct drm_i915_private;
struct intel_crtc;
struct intel_initial_plane_config;
struct intel_plane;
struct intel_plane_state;
#ifdef I915
unsigned int i965_plane_max_stride(struct intel_plane *plane,
u32 pixel_format, u64 modifier,
unsigned int rotation);
int i9xx_check_plane_surface(struct intel_plane_state *plane_state);
struct intel_plane *
intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe);
void i9xx_get_initial_plane_config(struct intel_crtc *crtc,
struct intel_initial_plane_config *plane_config);
bool i9xx_fixup_initial_plane_config(struct intel_crtc *crtc,
const struct intel_initial_plane_config *plane_config);
#else
static inline unsigned int i965_plane_max_stride(struct intel_plane *plane,
u32 pixel_format, u64 modifier,
unsigned int rotation)
{
return 0;
}
static inline int i9xx_check_plane_surface(struct intel_plane_state *plane_state)
{
return 0;
}
static inline struct intel_plane *
intel_primary_plane_create(struct drm_i915_private *dev_priv, int pipe)
{
return NULL;
}
static inline void i9xx_get_initial_plane_config(struct intel_crtc *crtc,
struct intel_initial_plane_config *plane_config)
{
}
static inline bool i9xx_fixup_initial_plane_config(struct intel_crtc *crtc,
const struct intel_initial_plane_config *plane_config)
{
return false;
}
#endif
#endif
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