/*
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* Copyright 2017 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: AMD
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*
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*/
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#ifndef __DISPLAY_RQ_DLG_CALC_H__
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#define __DISPLAY_RQ_DLG_CALC_H__
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struct display_mode_lib;
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#include "display_rq_dlg_helpers.h"
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void dml1_extract_rq_regs(
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struct display_mode_lib *mode_lib,
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struct _vcs_dpi_display_rq_regs_st *rq_regs,
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const struct _vcs_dpi_display_rq_params_st rq_param);
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/* Function: dml_rq_dlg_get_rq_params
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* Calculate requestor related parameters that register definition agnostic
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* (i.e. this layer does try to separate real values from register definition)
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* Input:
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* pipe_src_param - pipe source configuration (e.g. vp, pitch, etc.)
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* Output:
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* rq_param - values that can be used to setup RQ (e.g. swath_height, plane1_addr, etc.)
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*/
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void dml1_rq_dlg_get_rq_params(
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struct display_mode_lib *mode_lib,
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struct _vcs_dpi_display_rq_params_st *rq_param,
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const struct _vcs_dpi_display_pipe_source_params_st pipe_src_param);
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/* Function: dml_rq_dlg_get_dlg_params
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* Calculate deadline related parameters
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*/
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void dml1_rq_dlg_get_dlg_params(
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struct display_mode_lib *mode_lib,
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struct _vcs_dpi_display_dlg_regs_st *dlg_regs,
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struct _vcs_dpi_display_ttu_regs_st *ttu_regs,
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const struct _vcs_dpi_display_rq_dlg_params_st rq_dlg_param,
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const struct _vcs_dpi_display_dlg_sys_params_st dlg_sys_param,
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const struct _vcs_dpi_display_e2e_pipe_params_st e2e_pipe_param,
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const bool cstate_en,
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const bool pstate_en,
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const bool vm_en,
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const bool iflip_en);
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#endif
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