f244cdfa72
intel_drrs_compute_config() is 100% DP specific. DRRS on other types of encoders wouldn't do any of these M2/N2 calculations etc. So let's move this into intel_dp.c so all the DP state calculation is more concentrated into one place. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220331112822.11462-10-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.com>
28 lines
827 B
C
28 lines
827 B
C
/* 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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enum drrs_type;
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struct drm_i915_private;
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struct intel_atomic_state;
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struct intel_crtc;
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struct intel_crtc_state;
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struct intel_connector;
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const char *intel_drrs_type_str(enum drrs_type drrs_type);
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bool intel_drrs_is_active(struct intel_crtc *crtc);
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void intel_drrs_activate(const struct intel_crtc_state *crtc_state);
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void intel_drrs_deactivate(const struct intel_crtc_state *crtc_state);
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void intel_drrs_invalidate(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits);
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void intel_drrs_flush(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits);
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void intel_crtc_drrs_init(struct intel_crtc *crtc);
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#endif /* __INTEL_DRRS_H__ */
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