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author | Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> | 2021-05-19 12:54:41 -0400 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-04 16:39:19 -0400 |
commit | 926d6972efb6c51bae1c47dea2635defdefb2781 (patch) | |
tree | 7c1476cf1bfdea447b607cca60578ccfe40ea0fb /drivers/gpu/drm/amd/display/dc/dcn31/Makefile | |
parent | 2083640f0d5bf9b3c4432b6dae9885a3bd604ce6 (diff) | |
download | linux-stable-926d6972efb6c51bae1c47dea2635defdefb2781.tar.gz linux-stable-926d6972efb6c51bae1c47dea2635defdefb2781.tar.bz2 linux-stable-926d6972efb6c51bae1c47dea2635defdefb2781.zip |
drm/amd/display: Add DCN3.1 blocks to the DC Makefile
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>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn31/Makefile')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/Makefile | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/Makefile b/drivers/gpu/drm/amd/display/dc/dcn31/Makefile new file mode 100644 index 000000000000..439b95d4c120 --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dcn31/Makefile @@ -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) |