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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright 2023 Advanced Micro Devices, Inc.4 *5 * Permission is hereby granted, free of charge, to any person obtaining a6 * copy of this software and associated documentation files (the "Software"),7 * to deal in the Software without restriction, including without limitation8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,9 * and/or sell copies of the Software, and to permit persons to whom the10 * Software is furnished to do so, subject to the following conditions:11 *12 * The above copyright notice and this permission notice shall be included in13 * all copies or substantial portions of the Software.14 *15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR21 * OTHER DEALINGS IN THE SOFTWARE.22 *23 * Authors: AMD24 *25 */26 27#ifndef __DCN35_DWB_H28#define __DCN35_DWB_H29 30#include "resource.h"31#include "dwb.h"32#include "dcn30/dcn30_dwb.h"33 34#define DWBC_COMMON_MASK_SH_LIST_DCN35(mask_sh) \35 DWBC_COMMON_MASK_SH_LIST_DCN30(mask_sh), \36 SF_DWB2(DWB_ENABLE_CLK_CTRL, DWB_TOP, 0, DWB_FGCG_REP_DIS, mask_sh)37 38#define DWBC_REG_FIELD_LIST_DCN3_5(type) \39 struct { \40 DWBC_REG_FIELD_LIST_DCN3_0(type); \41 type DWB_FGCG_REP_DIS; \42 }43 44struct dcn35_dwbc_mask {45 DWBC_REG_FIELD_LIST_DCN3_5(uint32_t);46};47 48struct dcn35_dwbc_shift {49 DWBC_REG_FIELD_LIST_DCN3_5(uint8_t);50};51 52void dcn35_dwbc_construct(struct dcn30_dwbc *dwbc30,53 struct dc_context *ctx,54 const struct dcn30_dwbc_registers *dwbc_regs,55 const struct dcn35_dwbc_shift *dwbc_shift,56 const struct dcn35_dwbc_mask *dwbc_mask,57 int inst);58 59void dcn35_dwbc_set_fgcg(struct dcn30_dwbc *dwbc30, bool enable);60 61#endif62