1 /* 2 * Copyright 2017 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: AMD 23 * 24 */ 25 26 #include "display_mode_lib.h" 27 #include "dc_features.h" 28 29 extern const struct _vcs_dpi_ip_params_st dcn1_0_ip; 30 extern const struct _vcs_dpi_soc_bounding_box_st dcn1_0_soc; 31 32 static void set_soc_bounding_box(struct _vcs_dpi_soc_bounding_box_st *soc, enum dml_project project) 33 { 34 switch (project) { 35 case DML_PROJECT_RAVEN1: 36 *soc = dcn1_0_soc; 37 break; 38 default: 39 ASSERT(0); 40 break; 41 } 42 } 43 44 static void set_ip_params(struct _vcs_dpi_ip_params_st *ip, enum dml_project project) 45 { 46 switch (project) { 47 case DML_PROJECT_RAVEN1: 48 *ip = dcn1_0_ip; 49 break; 50 default: 51 ASSERT(0); 52 break; 53 } 54 } 55 56 void dml_init_instance(struct display_mode_lib *lib, enum dml_project project) 57 { 58 if (lib->project != project) { 59 set_soc_bounding_box(&lib->soc, project); 60 set_ip_params(&lib->ip, project); 61 lib->project = project; 62 } 63 } 64 65