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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2021 Intel Corporation
*/
#ifndef __INTEL_DRRS_H__
#define __INTEL_DRRS_H__
#include <linux/types.h>
struct drm_i915_private;
struct intel_atomic_state;
struct intel_crtc;
struct intel_crtc_state;
struct intel_connector;
struct intel_dp;
void intel_drrs_enable(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state);
void intel_drrs_disable(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state);
void intel_drrs_update(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state);
void intel_drrs_invalidate(struct drm_i915_private *dev_priv,
unsigned int frontbuffer_bits);
void intel_drrs_flush(struct drm_i915_private *dev_priv,
unsigned int frontbuffer_bits);
void intel_drrs_page_flip(struct intel_atomic_state *state,
struct intel_crtc *crtc);
void intel_drrs_compute_config(struct intel_dp *intel_dp,
struct intel_crtc_state *pipe_config,
int output_bpp, bool constant_n);
struct drm_display_mode *intel_drrs_init(struct intel_connector *connector,
struct drm_display_mode *fixed_mode);
#endif /* __INTEL_DRRS_H__ */
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