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drm/amd/display: Add DCN2.1 changes to DML

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Hook up the DML changes for renoir.

Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Roman Li <Roman.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Roman Li 2019-08-08 15:14:25 -04:00 committed by Alex Deucher
parent f82effc4e5
commit 542816ff16
2 changed files with 23 additions and 0 deletions
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4
drivers/gpu/drm/amd/display/dc/dml/Makefile
View File

@ -63,6 +63,10 @@ ifdef CONFIG_DRM_AMD_DC_DCN2_0
DML += display_mode_vba.o dcn20/display_rq_dlg_calc_20.o dcn20/display_mode_vba_20.o
DML += dcn20/display_rq_dlg_calc_20v2.o dcn20/display_mode_vba_20v2.o
endif
ifdef CONFIG_DRM_AMD_DC_DCN2_1
DML += dcn21/display_rq_dlg_calc_21.o dcn21/display_mode_vba_21.o
endif
AMD_DAL_DML = $(addprefix $(AMDDALPATH)/dc/dml/,$(DML))

19
drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c
View File

@ -31,6 +31,10 @@
#include "dcn20/display_mode_vba_20v2.h"
#include "dcn20/display_rq_dlg_calc_20v2.h"
#endif
#ifdef CONFIG_DRM_AMD_DC_DCN2_1
#include "dcn21/display_mode_vba_21.h"
#include "dcn21/display_rq_dlg_calc_21.h"
#endif
#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
const struct dml_funcs dml20_funcs = {
@ -48,6 +52,15 @@ const struct dml_funcs dml20v2_funcs = {
};
#endif
#ifdef CONFIG_DRM_AMD_DC_DCN2_1
const struct dml_funcs dml21_funcs = {
.validate = dml21_ModeSupportAndSystemConfigurationFull,
.recalculate = dml21_recalculate,
.rq_dlg_get_dlg_reg = dml21_rq_dlg_get_dlg_reg,
.rq_dlg_get_rq_reg = dml21_rq_dlg_get_rq_reg
};
#endif
void dml_init_instance(struct display_mode_lib *lib,
const struct _vcs_dpi_soc_bounding_box_st *soc_bb,
const struct _vcs_dpi_ip_params_st *ip_params,
@ -65,6 +78,12 @@ void dml_init_instance(struct display_mode_lib *lib,
lib->funcs = dml20v2_funcs;
break;
#endif
#ifdef CONFIG_DRM_AMD_DC_DCN2_1
case DML_PROJECT_DCN21:
lib->funcs = dml21_funcs;
break;
#endif
default:
break;
}