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drm/amd/display: Add DCN3.1 blocks to the DC Makefile

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Preparation for compiling DCN3.1 support.

Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Nicholas Kazlauskas 2021-05-19 12:54:41 -04:00 • committed by Alex Deucher
parent 2083640f0d
commit 926d6972ef
2 changed files with 38 additions and 0 deletions
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3
drivers/gpu/drm/amd/display/dc/Makefile
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@ -34,6 +34,9 @@ DC_LIBS += dcn30
DC_LIBS += dcn301 DC_LIBS += dcn301
DC_LIBS += dcn302 DC_LIBS += dcn302
DC_LIBS += dcn303 DC_LIBS += dcn303
ifdef CONFIG_DRM_AMD_DC_DCN3_1
DC_LIBS += dcn31
endif
endif endif
DC_LIBS += dce120 DC_LIBS += dce120

35
drivers/gpu/drm/amd/display/dc/dcn31/Makefile Normal file
View file

@ -0,0 +1,35 @@
#
# (c) Copyright 2020 Advanced Micro Devices, Inc. All the rights reserved
#
# All rights reserved. This notice is intended as a precaution against
# inadvertent publication and does not imply publication or any waiver
# of confidentiality. The year included in the foregoing notice is the
# year of creation of the work.
#
# Authors: AMD
#
# Makefile for dcn31.
DCN31 = dcn31_resource.o dcn31_hubbub.o dcn31_hwseq.o dcn31_init.o dcn31_hubp.o \
dcn31_dccg.o dcn31_optc.o dcn31_dio_link_encoder.o dcn31_panel_cntl.o
CFLAGS_$(AMDDALPATH)/dc/dcn31/dcn31_resource.o := -mhard-float -msse
ifdef CONFIG_CC_IS_GCC
ifeq ($(call cc-ifversion, -lt, 0701, y), y)
IS_OLD_GCC = 1
endif
endif
ifdef IS_OLD_GCC
# Stack alignment mismatch, proceed with caution.
# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
# (8B stack alignment).
CFLAGS_$(AMDDALPATH)/dc/dcn31/dcn31_resource.o += -mpreferred-stack-boundary=4
else
CFLAGS_$(AMDDALPATH)/dc/dcn31/dcn31_resource.o += -msse2
endif
AMD_DAL_DCN31 = $(addprefix $(AMDDALPATH)/dc/dcn31/,$(DCN31))
AMD_DISPLAY_FILES += $(AMD_DAL_DCN31)