About
Contact
QtCreator
KDevelop
Solarized
1
/* SPDX-License-Identifier: MIT */
2
/*
3
* Copyright © 2019 Intel Corporation
4
*/
5
6
#
ifndef
__INTEL_BW_H__
7
#define
__INTEL_BW_H__
8
9
#include
<drm/drm_atomic.h>
10
11
struct
intel_atomic_state
;
12
struct
intel_bw_state
;
13
struct
intel_crtc
;
14
struct
intel_crtc_state
;
15
struct
intel_display
;
16
struct
intel_global_state
;
17
18
struct
intel_bw_state
*
to_intel_bw_state
(
struct
intel_global_state
*
obj_state
);
19
20
struct
intel_bw_state
*
21
intel_atomic_get_old_bw_state
(
struct
intel_atomic_state
*
state
);
22
23
struct
intel_bw_state
*
24
intel_atomic_get_new_bw_state
(
struct
intel_atomic_state
*
state
);
25
26
struct
intel_bw_state
*
27
intel_atomic_get_bw_state
(
struct
intel_atomic_state
*
state
);
28
29
void
intel_bw_init_hw
(
struct
intel_display
*
display
);
30
int
intel_bw_init
(
struct
intel_display
*
display
);
31
int
intel_bw_atomic_check
(
struct
intel_atomic_state
*
state
);
32
void
intel_bw_update_hw_state
(
struct
intel_display
*
display
);
33
void
intel_bw_crtc_disable_noatomic
(
struct
intel_crtc
*
crtc
);
34
35
bool
intel_bw_pmdemand_needs_update
(
struct
intel_atomic_state
*
state
);
36
bool
intel_bw_can_enable_sagv
(
struct
intel_display
*
display
,
37
const
struct
intel_bw_state
*
bw_state
);
38
void
icl_sagv_pre_plane_update
(
struct
intel_atomic_state
*
state
);
39
void
icl_sagv_post_plane_update
(
struct
intel_atomic_state
*
state
);
40
int
intel_bw_qgv_point_peakbw
(
const
struct
intel_bw_state
*
bw_state
);
41
42
#
endif
/* __INTEL_BW_H__ */
43
