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/*
* Copyright 2017 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 __DISPLAY_RQ_DLG_CALC_H__
#define __DISPLAY_RQ_DLG_CALC_H__
struct display_mode_lib;
#include "display_rq_dlg_helpers.h"
void dml1_extract_rq_regs(
struct display_mode_lib *mode_lib,
struct _vcs_dpi_display_rq_regs_st *rq_regs,
const struct _vcs_dpi_display_rq_params_st rq_param);
/* Function: dml_rq_dlg_get_rq_params
* Calculate requestor related parameters that register definition agnostic
* (i.e. this layer does try to separate real values from register definition)
* Input:
* pipe_src_param - pipe source configuration (e.g. vp, pitch, etc.)
* Output:
* rq_param - values that can be used to setup RQ (e.g. swath_height, plane1_addr, etc.)
*/
void dml1_rq_dlg_get_rq_params(
struct display_mode_lib *mode_lib,
struct _vcs_dpi_display_rq_params_st *rq_param,
const struct _vcs_dpi_display_pipe_source_params_st pipe_src_param);
/* Function: dml_rq_dlg_get_dlg_params
* Calculate deadline related parameters
*/
void dml1_rq_dlg_get_dlg_params(
struct display_mode_lib *mode_lib,
struct _vcs_dpi_display_dlg_regs_st *dlg_regs,
struct _vcs_dpi_display_ttu_regs_st *ttu_regs,
const struct _vcs_dpi_display_rq_dlg_params_st rq_dlg_param,
const struct _vcs_dpi_display_dlg_sys_params_st dlg_sys_param,
const struct _vcs_dpi_display_e2e_pipe_params_st e2e_pipe_param,
const bool cstate_en,
const bool pstate_en,
const bool vm_en,
const bool iflip_en);
#endif
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