60 lines
2.0 KiB
C
60 lines
2.0 KiB
C
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/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __INTEL_ATOMIC_H__
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#define __INTEL_ATOMIC_H__
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#include <linux/types.h>
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struct drm_atomic_state;
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struct drm_connector;
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struct drm_connector_state;
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struct drm_crtc;
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struct drm_crtc_state;
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struct drm_device;
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struct drm_i915_private;
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struct drm_property;
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struct intel_atomic_state;
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struct intel_connector;
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struct intel_crtc;
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struct intel_crtc_state;
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int intel_digital_connector_atomic_get_property(struct drm_connector *connector,
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const struct drm_connector_state *state,
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struct drm_property *property,
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u64 *val);
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int intel_digital_connector_atomic_set_property(struct drm_connector *connector,
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struct drm_connector_state *state,
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struct drm_property *property,
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u64 val);
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int intel_digital_connector_atomic_check(struct drm_connector *conn,
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struct drm_atomic_state *state);
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struct drm_connector_state *
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intel_digital_connector_duplicate_state(struct drm_connector *connector);
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bool intel_connector_needs_modeset(struct intel_atomic_state *state,
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struct drm_connector *connector);
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bool intel_any_crtc_needs_modeset(struct intel_atomic_state *state);
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struct intel_digital_connector_state *
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intel_atomic_get_digital_connector_state(struct intel_atomic_state *state,
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struct intel_connector *connector);
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struct drm_crtc_state *intel_crtc_duplicate_state(struct drm_crtc *crtc);
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void intel_crtc_destroy_state(struct drm_crtc *crtc,
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struct drm_crtc_state *state);
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void intel_crtc_free_hw_state(struct intel_crtc_state *crtc_state);
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struct drm_atomic_state *intel_atomic_state_alloc(struct drm_device *dev);
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void intel_atomic_state_free(struct drm_atomic_state *state);
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void intel_atomic_state_clear(struct drm_atomic_state *state);
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struct intel_crtc_state *
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intel_atomic_get_crtc_state(struct drm_atomic_state *state,
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struct intel_crtc *crtc);
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int intel_atomic_setup_scalers(struct drm_i915_private *dev_priv,
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struct intel_crtc *intel_crtc,
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struct intel_crtc_state *crtc_state);
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#endif /* __INTEL_ATOMIC_H__ */
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