1 | /* SPDX-License-Identifier: MIT */ |
---|---|
2 | /* |
3 | * Copyright © 2021 Intel Corporation |
4 | */ |
5 | |
6 | #ifndef __INTEL_DRRS_H__ |
7 | #define __INTEL_DRRS_H__ |
8 | |
9 | #include <linux/types.h> |
10 | |
11 | enum drrs_type; |
12 | enum transcoder; |
13 | struct drm_i915_private; |
14 | struct intel_atomic_state; |
15 | struct intel_crtc; |
16 | struct intel_crtc_state; |
17 | struct intel_connector; |
18 | |
19 | bool intel_cpu_transcoder_has_drrs(struct drm_i915_private *i915, |
20 | enum transcoder cpu_transcoder); |
21 | const char *intel_drrs_type_str(enum drrs_type drrs_type); |
22 | bool intel_drrs_is_active(struct intel_crtc *crtc); |
23 | void intel_drrs_activate(const struct intel_crtc_state *crtc_state); |
24 | void intel_drrs_deactivate(const struct intel_crtc_state *crtc_state); |
25 | void intel_drrs_invalidate(struct drm_i915_private *dev_priv, |
26 | unsigned int frontbuffer_bits); |
27 | void intel_drrs_flush(struct drm_i915_private *dev_priv, |
28 | unsigned int frontbuffer_bits); |
29 | void intel_drrs_crtc_init(struct intel_crtc *crtc); |
30 | void intel_drrs_crtc_debugfs_add(struct intel_crtc *crtc); |
31 | void intel_drrs_connector_debugfs_add(struct intel_connector *connector); |
32 | |
33 | #endif /* __INTEL_DRRS_H__ */ |
34 |