# # (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 dcn302. 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)