diff options
| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2022-02-23 17:46:31 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-03 16:43:37 -0400 |
| commit | 235c67634230b0f9ad8c0185272fed36c892b1c4 (patch) | |
| tree | 5108d045f52965cdc22afa74d33974f3c922a27e /drivers/gpu/drm/amd/display/dc/dcn321/Makefile | |
| parent | 265280b99822e5562eb431b102f2ba773c7b2a0a (diff) | |
drm/amd/display: add DCN32/321 specific files for Display Core
Add core DC support for DCN 3.2.x.
v2: squash in fixup (Alex)
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn321/Makefile')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn321/Makefile | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn321/Makefile b/drivers/gpu/drm/amd/display/dc/dcn321/Makefile new file mode 100644 index 000000000000..99515cb3ed31 --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dcn321/Makefile @@ -0,0 +1,34 @@ +# +# (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 dcn321. + +DCN321 = dcn321_resource.o + +CFLAGS_$(AMDDALPATH)/dc/dcn321/dcn321_resource.o := -mhard-float -msse + +ifdef CONFIG_CC_IS_GCC +ifeq ($(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_$(AMDDALPATH)/dc/dcn321/dcn321_resource.o += -mpreferred-stack-boundary=4 +else +CFLAGS_$(AMDDALPATH)/dc/dcn321/dcn321_resource.o += -msse2 +endif + +AMD_DAL_DCN321 = $(addprefix $(AMDDALPATH)/dc/dcn321/,$(DCN321)) + +AMD_DISPLAY_FILES += $(AMD_DAL_DCN321) |