1 /* 2 * Copyright 2020 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 #ifndef __VG_CLK_MGR_H__ 27 #define __VG_CLK_MGR_H__ 28 29 int vg_get_active_display_cnt_wa( 30 struct dc *dc, 31 struct dc_state *context); 32 33 void vg_enable_pme_wa(struct clk_mgr *clk_mgr_base); 34 35 void vg_clk_mgr_construct(struct dc_context *ctx, 36 struct clk_mgr_internal *clk_mgr, 37 struct pp_smu_funcs *pp_smu, 38 struct dccg *dccg); 39 40 void vg_clk_mgr_destroy(struct clk_mgr_internal *clk_mgr); 41 42 #include "dcn301_smu.h" 43 void vg_notify_wm_ranges(struct clk_mgr *clk_mgr_base); 44 45 void vg_get_dpm_table_from_smu(struct clk_mgr_internal *clk_mgr, 46 struct smu_dpm_clks *smu_dpm_clks); 47 48 void vg_clk_mgr_helper_populate_bw_params( 49 struct clk_mgr_internal *clk_mgr, 50 struct integrated_info *bios_info, 51 const struct vg_dpm_clocks *clock_table); 52 53 #endif //__VG_CLK_MGR_H__ 54