dc/dcn21/dcn21_resource.h

0001 /*
0002  * Copyright 2018 Advanced Micro Devices, Inc.
0003  *
0004  * Permission is hereby granted, free of charge, to any person obtaining a
0005  * copy of this software and associated documentation files (the "Software"),
0006  * to deal in the Software without restriction, including without limitation
0007  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
0008  * and/or sell copies of the Software, and to permit persons to whom the
0009  * Software is furnished to do so, subject to the following conditions:
0010  *
0011  * The above copyright notice and this permission notice shall be included in
0012  * all copies or substantial portions of the Software.
0013  *
0014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
0015  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
0016  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
0017  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
0018  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
0019  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
0020  * OTHER DEALINGS IN THE SOFTWARE.
0021  *
0022  * Authors: AMD
0023  *
0024  */
0025
0026 #ifndef _DCN21_RESOURCE_H_
0027 #define _DCN21_RESOURCE_H_
0028
0029 #include "core_types.h"
0030
0031 #define TO_DCN21_RES_POOL(pool)\
0032     container_of(pool, struct dcn21_resource_pool, base)
0033
0034 struct dc;
0035 struct resource_pool;
0036 struct _vcs_dpi_display_pipe_params_st;
0037
0038 extern struct _vcs_dpi_ip_params_st dcn2_1_ip;
0039 extern struct _vcs_dpi_soc_bounding_box_st dcn2_1_soc;
0040
0041 struct dcn21_resource_pool {
0042     struct resource_pool base;
0043 };
0044 struct resource_pool *dcn21_create_resource_pool(
0045         const struct dc_init_data *init_data,
0046         struct dc *dc);
0047 bool dcn21_fast_validate_bw(
0048         struct dc *dc,
0049         struct dc_state *context,
0050         display_e2e_pipe_params_st *pipes,
0051         int *pipe_cnt_out,
0052         int *pipe_split_from,
0053         int *vlevel_out,
0054         bool fast_validate);
0055
0056 #endif /* _DCN21_RESOURCE_H_ */