1#
2# (c) Copyright 2020 Advanced Micro Devices, Inc. All the rights reserved
3#
4#  Authors: AMD
5#
6# Makefile for dcn302.
7
8DCN3_02 = dcn302_init.o dcn302_hwseq.o dcn302_resource.o
9
10ifdef CONFIG_X86
11CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -msse
12endif
13
14ifdef CONFIG_PPC64
15CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mhard-float -maltivec
16endif
17
18ifdef CONFIG_X86
19ifdef IS_OLD_GCC
20# Stack alignment mismatch, proceed with caution.
21# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
22# (8B stack alignment).
23CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o += -mpreferred-stack-boundary=4
24else
25CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o += -msse2
26endif
27endif
28
29AMD_DAL_DCN3_02 = $(addprefix $(AMDDALPATH)/dc/dcn302/,$(DCN3_02))
30
31AMD_DISPLAY_FILES += $(AMD_DAL_DCN3_02)
32