projects / thirdparty / kernel / stable.git / blame
| Commit | Line | Data |
|---|---|---|
| 98afa316 JN |
1 | /* SPDX-License-Identifier: MIT */ |
| 2 | /* | |
| 3 | * Copyright © 2019 Intel Corporation | |
| 4 | */ | |
| 5 | ||
| 6 | #ifndef __INTEL_FBC_H__ | |
| 7 | #define __INTEL_FBC_H__ | |
| 8 | ||
| 9 | #include <linux/types.h> | |
| 10 | ||
| 11 | #include "intel_frontbuffer.h" | |
| 12 | ||
| 13 | struct drm_i915_private; | |
| 14 | struct intel_atomic_state; | |
| 15 | struct intel_crtc; | |
| 16 | struct intel_crtc_state; | |
| 17 | struct intel_plane_state; | |
| 18 | ||
| 19 | void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, | |
| 20 | struct intel_atomic_state *state); | |
| 21 | bool intel_fbc_is_active(struct drm_i915_private *dev_priv); | |
| 22 | void intel_fbc_pre_update(struct intel_crtc *crtc, | |
| 23 | struct intel_crtc_state *crtc_state, | |
| 24 | struct intel_plane_state *plane_state); | |
| 25 | void intel_fbc_post_update(struct intel_crtc *crtc); | |
| 26 | void intel_fbc_init(struct drm_i915_private *dev_priv); | |
| 27 | void intel_fbc_init_pipe_state(struct drm_i915_private *dev_priv); | |
| 28 | void intel_fbc_enable(struct intel_crtc *crtc, | |
| 29 | struct intel_crtc_state *crtc_state, | |
| 30 | struct intel_plane_state *plane_state); | |
| 31 | void intel_fbc_disable(struct intel_crtc *crtc); | |
| 32 | void intel_fbc_global_disable(struct drm_i915_private *dev_priv); | |
| 33 | void intel_fbc_invalidate(struct drm_i915_private *dev_priv, | |
| 34 | unsigned int frontbuffer_bits, | |
| 35 | enum fb_op_origin origin); | |
| 36 | void intel_fbc_flush(struct drm_i915_private *dev_priv, | |
| 37 | unsigned int frontbuffer_bits, enum fb_op_origin origin); | |
| 38 | void intel_fbc_cleanup_cfb(struct drm_i915_private *dev_priv); | |
| 39 | void intel_fbc_handle_fifo_underrun_irq(struct drm_i915_private *dev_priv); | |
| 40 | int intel_fbc_reset_underrun(struct drm_i915_private *dev_priv); | |
| 41 | ||
| 42 | #endif /* __INTEL_FBC_H__ */ |