1/* $NetBSD: dce112_clk_mgr.h,v 1.2 2021/12/18 23:45:01 riastradh Exp $ */ 2 3/* 4 * Copyright 2012-16 Advanced Micro Devices, Inc. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 * 24 * Authors: AMD 25 * 26 */ 27 28#ifndef DAL_DC_DCE_DCE112_CLK_MGR_H_ 29#define DAL_DC_DCE_DCE112_CLK_MGR_H_ 30 31 32void dce112_clk_mgr_construct( 33 struct dc_context *ctx, 34 struct clk_mgr_internal *clk_mgr); 35 36/* functions shared with other clk mgr */ 37int dce112_set_clock(struct clk_mgr *clk_mgr_base, int requested_clk_khz); 38int dce112_set_dispclk(struct clk_mgr_internal *clk_mgr, int requested_clk_khz); 39int dce112_set_dprefclk(struct clk_mgr_internal *clk_mgr); 40 41#endif /* DAL_DC_DCE_DCE112_CLK_MGR_H_ */ 42