dcn314_hwseq.h | Explore in Territory

/* SPDX-License-Identifier: MIT */
/*
 * Copyright 2022 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: AMD
 *
 */

#ifndef __DC_HWSS_DCN314_H__
#define __DC_HWSS_DCN314_H__

#include "hw_sequencer_private.h"

struct dc;

void dcn314_update_odm(struct dc *dc, struct dc_state *context, struct pipe_ctx *pipe_ctx);

void dcn314_dsc_pg_control(struct dce_hwseq *hws, unsigned int dsc_inst, bool power_on);

void dcn314_enable_power_gating_plane(struct dce_hwseq *hws, bool enable);

unsigned int dcn314_calculate_dccg_k1_k2_values(struct pipe_ctx *pipe_ctx, unsigned int *k1_div, unsigned int *k2_div);

void dcn314_calculate_pix_rate_divider(struct dc *dc, struct dc_state *context, const struct dc_stream_state *stream);

void dcn314_resync_fifo_dccg_dio(struct dce_hwseq *hws, struct dc *dc, struct dc_state *context);

void dcn314_dpp_root_clock_control(struct dce_hwseq *hws, unsigned int dpp_inst, bool clock_on);

void dcn314_disable_link_output(struct dc_link *link, const struct link_resource *link_res, enum signal_type signal);

#endif /* __DC_HWSS_DCN314_H__ */
linux/drivers/gpu/drm/amd/display/dc/hwss/dcn314/dcn314_hwseq.h
