1 /* SPDX-License-Identifier: MIT */
3 * Copyright © 2019 Intel Corporation
6 #ifndef __INTEL_ATOMIC_H__
7 #define __INTEL_ATOMIC_H__
9 #include <linux/types.h>
11 struct drm_atomic_state;
13 struct drm_connector_state;
15 struct drm_crtc_state;
17 struct drm_i915_private;
20 struct intel_crtc_state;
22 int intel_digital_connector_atomic_get_property(struct drm_connector *connector,
23 const struct drm_connector_state *state,
24 struct drm_property *property,
26 int intel_digital_connector_atomic_set_property(struct drm_connector *connector,
27 struct drm_connector_state *state,
28 struct drm_property *property,
30 int intel_digital_connector_atomic_check(struct drm_connector *conn,
31 struct drm_connector_state *new_state);
32 struct drm_connector_state *
33 intel_digital_connector_duplicate_state(struct drm_connector *connector);
35 struct drm_crtc_state *intel_crtc_duplicate_state(struct drm_crtc *crtc);
36 void intel_crtc_destroy_state(struct drm_crtc *crtc,
37 struct drm_crtc_state *state);
38 struct drm_atomic_state *intel_atomic_state_alloc(struct drm_device *dev);
39 void intel_atomic_state_clear(struct drm_atomic_state *state);
41 struct intel_crtc_state *
42 intel_atomic_get_crtc_state(struct drm_atomic_state *state,
43 struct intel_crtc *crtc);
45 int intel_atomic_setup_scalers(struct drm_i915_private *dev_priv,
46 struct intel_crtc *intel_crtc,
47 struct intel_crtc_state *crtc_state);
49 #endif /* __INTEL_ATOMIC_H__ */