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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright 2022 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 __DC_HWSS_DCN314_H__28#define __DC_HWSS_DCN314_H__29 30#include "hw_sequencer_private.h"31 32struct dc;33 34void dcn314_update_odm(struct dc *dc, struct dc_state *context, struct pipe_ctx *pipe_ctx);35 36void dcn314_dsc_pg_control(struct dce_hwseq *hws, unsigned int dsc_inst, bool power_on);37 38void dcn314_enable_power_gating_plane(struct dce_hwseq *hws, bool enable);39 40unsigned int dcn314_calculate_dccg_k1_k2_values(struct pipe_ctx *pipe_ctx, unsigned int *k1_div, unsigned int *k2_div);41 42void dcn314_calculate_pix_rate_divider(struct dc *dc, struct dc_state *context, const struct dc_stream_state *stream);43 44void dcn314_resync_fifo_dccg_dio(struct dce_hwseq *hws, struct dc *dc, struct dc_state *context, unsigned int current_pipe_idx);45 46void dcn314_dpp_root_clock_control(struct dce_hwseq *hws, unsigned int dpp_inst, bool clock_on);47 48void dcn314_disable_link_output(struct dc_link *link, const struct link_resource *link_res, enum signal_type signal);49 50#endif /* __DC_HWSS_DCN314_H__ */51