Commit b04641a3 authored by Bhawanpreet Lakha's avatar Bhawanpreet Lakha Committed by Alex Deucher
Browse files

drm/amd/display: Add Renoir DML



DML provides the display configuration validation as provided
by the hw teams.
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 64ce485c
......@@ -45,6 +45,10 @@ CFLAGS_display_rq_dlg_calc_20.o := $(dml_ccflags)
CFLAGS_display_mode_vba_20v2.o := $(dml_ccflags)
CFLAGS_display_rq_dlg_calc_20v2.o := $(dml_ccflags)
endif
ifdef CONFIG_DRM_AMD_DC_DCN2_1
CFLAGS_display_mode_vba_21.o := $(dml_ccflags)
CFLAGS_display_rq_dlg_calc_21.o := $(dml_ccflags)
endif
ifdef CONFIG_DRM_AMD_DCN3AG
CFLAGS_display_mode_vba_3ag.o := $(dml_ccflags)
endif
......
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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 __DML21_DISPLAY_MODE_VBA_H__
#define __DML21_DISPLAY_MODE_VBA_H__
void dml21_recalculate(struct display_mode_lib *mode_lib);
void dml21_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib);
#endif /* _DML21_DISPLAY_MODE_VBA_H_ */
/*
* 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 __DML21_DISPLAY_RQ_DLG_CALC_H__
#define __DML21_DISPLAY_RQ_DLG_CALC_H__
#include "../dml_common_defs.h"
#include "../display_rq_dlg_helpers.h"
struct display_mode_lib;
// Function: dml_rq_dlg_get_rq_reg
// Main entry point for test to get the register values out of this DML class.
// This function calls <get_rq_param> and <extract_rq_regs> functions to calculate
// and then populate the rq_regs struct
// Input:
// pipe_src_param - pipe source configuration (e.g. vp, pitch, etc.)
// Output:
// rq_regs - struct that holds all the RQ registers field value.
// See also: <display_rq_regs_st>
void dml21_rq_dlg_get_rq_reg(
struct display_mode_lib *mode_lib,
display_rq_regs_st *rq_regs,
const display_pipe_params_st pipe_param);
// Function: dml_rq_dlg_get_dlg_reg
// Calculate and return DLG and TTU register struct given the system setting
// Output:
// dlg_regs - output DLG register struct
// ttu_regs - output DLG TTU register struct
// Input:
// e2e_pipe_param - "compacted" array of e2e pipe param struct
// num_pipes - num of active "pipe" or "route"
// pipe_idx - index that identifies the e2e_pipe_param that corresponding to this dlg
// cstate - 0: when calculate min_ttu_vblank it is assumed cstate is not required. 1: Normal mode, cstate is considered.
// Added for legacy or unrealistic timing tests.
void dml21_rq_dlg_get_dlg_reg(
struct display_mode_lib *mode_lib,
display_dlg_regs_st *dlg_regs,
display_ttu_regs_st *ttu_regs,
display_e2e_pipe_params_st *e2e_pipe_param,
const unsigned int num_pipes,
const unsigned int pipe_idx,
const bool cstate_en,
const bool pstate_en,
const bool vm_en,
const bool ignore_viewport_pos,
const bool immediate_flip_support);
#endif
......@@ -38,6 +38,9 @@ enum dml_project {
DML_PROJECT_NAVI10,
DML_PROJECT_NAVI10v2,
#endif
#ifdef CONFIG_DRM_AMD_DC_DCN2_1
DML_PROJECT_DCN21,
#endif
};
struct display_mode_lib;
......
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