33 lines
1.0 KiB
C
33 lines
1.0 KiB
C
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/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2021 Intel Corporation
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*/
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#ifndef __INTEL_DRRS_H__
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#define __INTEL_DRRS_H__
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#include <linux/types.h>
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struct drm_i915_private;
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struct intel_crtc_state;
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struct intel_connector;
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struct intel_dp;
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void intel_edp_drrs_enable(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_edp_drrs_disable(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_edp_drrs_update(struct intel_dp *intel_dp,
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const struct intel_crtc_state *crtc_state);
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void intel_edp_drrs_invalidate(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits);
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void intel_edp_drrs_flush(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits);
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void intel_dp_drrs_compute_config(struct intel_dp *intel_dp,
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struct intel_crtc_state *pipe_config,
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int output_bpp, bool constant_n);
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struct drm_display_mode *intel_dp_drrs_init(struct intel_connector *connector,
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struct drm_display_mode *fixed_mode);
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#endif /* __INTEL_DRRS_H__ */
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