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

   1 #
   2 # Makefile for the 'dsc' sub-component of DAL.
   3
   4 ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
   5         cc_stack_align := -mpreferred-stack-boundary=4
   6 else ifneq ($(call cc-option, -mstack-alignment=16),)
   7         cc_stack_align := -mstack-alignment=16
   8 endif
   9
  10 dsc_ccflags := -mhard-float -msse $(cc_stack_align)
  11
  12 ifdef CONFIG_CC_IS_CLANG
  13 dsc_ccflags += -msse2
  14 endif
  15
  16 CFLAGS_rc_calc.o := $(dsc_ccflags)
  17 CFLAGS_rc_calc_dpi.o := $(dsc_ccflags)
  18 CFLAGS_codec_main_amd.o := $(dsc_ccflags)
  19 CFLAGS_dc_dsc.o := $(dsc_ccflags)
  20
  21 DSC = dc_dsc.o rc_calc.o rc_calc_dpi.o
  22
  23 AMD_DAL_DSC = $(addprefix $(AMDDALPATH)/dc/dsc/,$(DSC))
  24
  25 AMD_DISPLAY_FILES += $(AMD_DAL_DSC)