1 | /* Copyright 2023 Advanced Micro Devices, Inc. |
2 | * |
3 | * Permission is hereby granted, free of charge, to any person obtaining a |
4 | * copy of this software and associated documentation files (the "Software"), |
5 | * to deal in the Software without restriction, including without limitation |
6 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
7 | * and/or sell copies of the Software, and to permit persons to whom the |
8 | * Software is furnished to do so, subject to the following conditions: |
9 | * |
10 | * The above copyright notice and this permission notice shall be included in |
11 | * all copies or substantial portions of the Software. |
12 | * |
13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
16 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
17 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
18 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
19 | * OTHER DEALINGS IN THE SOFTWARE. |
20 | * |
21 | * Authors: AMD |
22 | * |
23 | */ |
24 | |
25 | #ifndef __DC_PG_CNTL_H__ |
26 | #define __DC_PG_CNTL_H__ |
27 | |
28 | #include "dc.h" |
29 | #include "dc_types.h" |
30 | #include "hw_shared.h" |
31 | |
32 | struct pg_cntl { |
33 | struct dc_context *ctx; |
34 | const struct pg_cntl_funcs *funcs; |
35 | bool pg_pipe_res_enable[PG_HW_PIPE_RESOURCES_NUM_ELEMENT][MAX_PIPES]; |
36 | bool pg_res_enable[PG_HW_RESOURCES_NUM_ELEMENT]; |
37 | }; |
38 | |
39 | struct pg_cntl_funcs { |
40 | void (*dsc_pg_control)(struct pg_cntl *pg_cntl, unsigned int dsc_inst, bool power_on); |
41 | void (*hubp_dpp_pg_control)(struct pg_cntl *pg_cntl, unsigned int hubp_dpp_inst, bool power_on); |
42 | void (*hpo_pg_control)(struct pg_cntl *pg_cntl, bool power_on); |
43 | void (*io_clk_pg_control)(struct pg_cntl *pg_cntl, bool power_on); |
44 | void (*plane_otg_pg_control)(struct pg_cntl *pg_cntl, bool power_on); |
45 | void (*mpcc_pg_control)(struct pg_cntl *pg_cntl, unsigned int mpcc_inst, bool power_on); |
46 | void (*opp_pg_control)(struct pg_cntl *pg_cntl, unsigned int opp_inst, bool power_on); |
47 | void (*optc_pg_control)(struct pg_cntl *pg_cntl, unsigned int optc_inst, bool power_on); |
48 | void (*dwb_pg_control)(struct pg_cntl *pg_cntl, bool power_on); |
49 | void (*init_pg_status)(struct pg_cntl *pg_cntl); |
50 | }; |
51 | |
52 | #endif //__DC_PG_CNTL_H__ |
53 | |