mirror of https://gitee.com/openkylin/linux.git
41 lines
1.4 KiB
C
41 lines
1.4 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_PLANE_H__
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#define __INTEL_ATOMIC_PLANE_H__
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struct drm_plane;
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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_plane;
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struct intel_plane_state;
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extern const struct drm_plane_helper_funcs intel_plane_helper_funcs;
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void intel_update_plane(struct intel_plane *plane,
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const struct intel_crtc_state *crtc_state,
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const struct intel_plane_state *plane_state);
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void intel_update_slave(struct intel_plane *plane,
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const struct intel_crtc_state *crtc_state,
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const struct intel_plane_state *plane_state);
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void intel_disable_plane(struct intel_plane *plane,
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const struct intel_crtc_state *crtc_state);
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struct intel_plane *intel_plane_alloc(void);
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void intel_plane_free(struct intel_plane *plane);
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struct drm_plane_state *intel_plane_duplicate_state(struct drm_plane *plane);
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void intel_plane_destroy_state(struct drm_plane *plane,
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struct drm_plane_state *state);
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void skl_update_planes_on_crtc(struct intel_atomic_state *state,
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struct intel_crtc *crtc);
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void i9xx_update_planes_on_crtc(struct intel_atomic_state *state,
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struct intel_crtc *crtc);
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int intel_plane_atomic_check_with_state(const struct intel_crtc_state *old_crtc_state,
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struct intel_crtc_state *crtc_state,
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const struct intel_plane_state *old_plane_state,
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struct intel_plane_state *intel_state);
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#endif /* __INTEL_ATOMIC_PLANE_H__ */
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