Commit 194f6b5d authored by Bhawanpreet Lakha's avatar Bhawanpreet Lakha Committed by Alex Deucher
Browse files

drm/amd/display: Fix DCN302 makefile 



Some setups will fail to build. So copy dcn301 makefile setup
which is known to work

Signed-off-by: default avatarBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 26d94a46

drivers/gpu/drm/amd/display/dc/dcn302/Makefile

+29 −0
Original line number Diff line number Diff line
@@ -12,6 +12,35 @@ 


DCN3_02 = dcn302_init.o dcn302_hwseq.o dcn302_resource.o



ifdef CONFIG_X86

CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mhard-float -msse

endif



ifdef CONFIG_PPC64

CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mhard-float -maltivec

endif



ifdef CONFIG_ARM64

CFLAGS_REMOVE_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mgeneral-regs-only

endif



ifdef CONFIG_CC_IS_GCC

ifeq ($(call cc-ifversion, -lt, 0701, y), y)

IS_OLD_GCC = 1

endif

endif



ifdef CONFIG_X86

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/dcn302/dcn302_resource.o += -mpreferred-stack-boundary=4

else

CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o += -msse2

endif

endif



AMD_DAL_DCN3_02 = $(addprefix $(AMDDALPATH)/dc/dcn302/,$(DCN3_02))



AMD_DISPLAY_FILES += $(AMD_DAL_DCN3_02)

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