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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright © 2019 Intel Corporation4 */5 6#ifndef __INTEL_ATOMIC_H__7#define __INTEL_ATOMIC_H__8 9#include <linux/types.h>10 11struct drm_atomic_state;12struct drm_connector;13struct drm_connector_state;14struct drm_crtc;15struct drm_crtc_state;16struct drm_device;17struct drm_i915_private;18struct drm_property;19struct intel_atomic_state;20struct intel_connector;21struct intel_crtc;22struct intel_crtc_state;23 24int intel_digital_connector_atomic_get_property(struct drm_connector *connector,25 const struct drm_connector_state *state,26 struct drm_property *property,27 u64 *val);28int intel_digital_connector_atomic_set_property(struct drm_connector *connector,29 struct drm_connector_state *state,30 struct drm_property *property,31 u64 val);32int intel_digital_connector_atomic_check(struct drm_connector *conn,33 struct drm_atomic_state *state);34struct drm_connector_state *35intel_digital_connector_duplicate_state(struct drm_connector *connector);36bool intel_connector_needs_modeset(struct intel_atomic_state *state,37 struct drm_connector *connector);38bool intel_any_crtc_needs_modeset(struct intel_atomic_state *state);39struct intel_digital_connector_state *40intel_atomic_get_digital_connector_state(struct intel_atomic_state *state,41 struct intel_connector *connector);42 43struct drm_crtc_state *intel_crtc_duplicate_state(struct drm_crtc *crtc);44void intel_crtc_destroy_state(struct drm_crtc *crtc,45 struct drm_crtc_state *state);46void intel_crtc_free_hw_state(struct intel_crtc_state *crtc_state);47struct drm_atomic_state *intel_atomic_state_alloc(struct drm_device *dev);48void intel_atomic_state_free(struct drm_atomic_state *state);49void intel_atomic_state_clear(struct drm_atomic_state *state);50 51struct intel_crtc_state *52intel_atomic_get_crtc_state(struct drm_atomic_state *state,53 struct intel_crtc *crtc);54 55#endif /* __INTEL_ATOMIC_H__ */56