1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright © 2019 Intel Corporation 4 */ 5 6 #ifndef __INTEL_ATOMIC_H__ 7 #define __INTEL_ATOMIC_H__ 8 9 #include <linux/types.h> 10 11 struct drm_atomic_state; 12 struct drm_connector; 13 struct drm_connector_state; 14 struct drm_crtc; 15 struct drm_crtc_state; 16 struct drm_device; 17 struct drm_i915_private; 18 struct drm_property; 19 struct intel_crtc; 20 struct intel_crtc_state; 21 22 int intel_digital_connector_atomic_get_property(struct drm_connector *connector, 23 const struct drm_connector_state *state, 24 struct drm_property *property, 25 u64 *val); 26 int intel_digital_connector_atomic_set_property(struct drm_connector *connector, 27 struct drm_connector_state *state, 28 struct drm_property *property, 29 u64 val); 30 int intel_digital_connector_atomic_check(struct drm_connector *conn, 31 struct drm_atomic_state *state); 32 struct drm_connector_state * 33 intel_digital_connector_duplicate_state(struct drm_connector *connector); 34 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); 40 41 struct intel_crtc_state * 42 intel_atomic_get_crtc_state(struct drm_atomic_state *state, 43 struct intel_crtc *crtc); 44 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); 48 49 #endif /* __INTEL_ATOMIC_H__ */ 50