diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile b/drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile index 1a495759a034..d59b380e7b7f 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/Makefile @@ -114,14 +114,46 @@ endif AMD_DAL_CLK_MGR_DCN21 = $(addprefix $(AMDDALPATH)/dc/clk_mgr/dcn21/,$(CLK_MGR_DCN21)) AMD_DISPLAY_FILES += $(AMD_DAL_CLK_MGR_DCN21) -endif -ifdef CONFIG_DRM_AMD_DC_DCN3_0 ############################################################################### # DCN30 ############################################################################### CLK_MGR_DCN30 = dcn30_clk_mgr.o dcn30_clk_mgr_smu_msg.o +# prevent build errors regarding soft-float vs hard-float FP ABI tags +# this code is currently unused on ppc64, as it applies to VanGogh APUs only +ifdef CONFIG_PPC64 +CFLAGS_$(AMDDALPATH)/dc/clk_mgr/dcn30/dcn30_clk_mgr.o := $(call cc-option,-mno-gnu-attribute) +endif + +# prevent build errors: +# ...: '-mgeneral-regs-only' is incompatible with the use of floating-point types +# this file is unused on arm64, just like on ppc64 +ifdef CONFIG_ARM64 +CFLAGS_REMOVE_$(AMDDALPATH)/dc/clk_mgr/dcn30/dcn30_clk_mgr.o := -mgeneral-regs-only +endif + AMD_DAL_CLK_MGR_DCN30 = $(addprefix $(AMDDALPATH)/dc/clk_mgr/dcn30/,$(CLK_MGR_DCN30)) AMD_DISPLAY_FILES += $(AMD_DAL_CLK_MGR_DCN30) +############################################################################### +# DCN301 +############################################################################### +CLK_MGR_DCN301 = vg_clk_mgr.o dcn301_smu.o + +# prevent build errors regarding soft-float vs hard-float FP ABI tags +# this code is currently unused on ppc64, as it applies to VanGogh APUs only +ifdef CONFIG_PPC64 +CFLAGS_$(AMDDALPATH)/dc/clk_mgr/dcn301/vg_clk_mgr.o := $(call cc-option,-mno-gnu-attribute) +endif + +# prevent build errors: +# ...: '-mgeneral-regs-only' is incompatible with the use of floating-point types +# this file is unused on arm64, just like on ppc64 +ifdef CONFIG_ARM64 +CFLAGS_REMOVE_$(AMDDALPATH)/dc/clk_mgr/dcn301/vg_clk_mgr.o := -mgeneral-regs-only +endif + +AMD_DAL_CLK_MGR_DCN301 = $(addprefix $(AMDDALPATH)/dc/clk_mgr/dcn301/,$(CLK_MGR_DCN301)) + +AMD_DISPLAY_FILES += $(AMD_DAL_CLK_MGR_DCN301) endif |