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
32struct 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
39struct 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__