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1/*2 * Copyright 2020 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * OTHER DEALINGS IN THE SOFTWARE.21 *22 * Authors: AMD23 *24 */25 26#ifndef _DMUB_DCN30_H_27#define _DMUB_DCN30_H_28 29#include "dmub_dcn20.h"30 31/* Registers. */32 33extern const struct dmub_srv_common_regs dmub_srv_dcn30_regs;34 35/* Hardware functions. */36 37void dmub_dcn30_backdoor_load(struct dmub_srv *dmub,38 const struct dmub_window *cw0,39 const struct dmub_window *cw1);40 41void dmub_dcn30_setup_windows(struct dmub_srv *dmub,42 const struct dmub_window *cw2,43 const struct dmub_window *cw3,44 const struct dmub_window *cw4,45 const struct dmub_window *cw5,46 const struct dmub_window *cw6,47 const struct dmub_window *region6);48 49 50#endif /* _DMUB_DCN30_H_ */51