1 files changed, 4 insertions, 4 deletions

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 5d10758356a6..69b9c1b8fafc 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -105,13 +105,13 @@ cflags-$(CONFIG_CPU_R4300)	+= -march=r4300 -Wa,--trap
 cflags-$(CONFIG_CPU_VR41XX)     += -march=r4100 -Wa,--trap
 cflags-$(CONFIG_CPU_R4X00)      += -march=r4600 -Wa,--trap
 cflags-$(CONFIG_CPU_TX49XX)     += -march=r4600 -Wa,--trap
-cflags-$(CONFIG_CPU_MIPS32_R1)  += $(call cc-option,-march=mips32,-mips2 -mtune=r4600) \
+cflags-$(CONFIG_CPU_MIPS32_R1)  += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
                         -Wa,-mips32 -Wa,--trap
-cflags-$(CONFIG_CPU_MIPS32_R2)  += $(call cc-option,-march=mips32r2,-mips2 -mtune=r4600) \
+cflags-$(CONFIG_CPU_MIPS32_R2)  += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
                         -Wa,-mips32r2 -Wa,--trap
-cflags-$(CONFIG_CPU_MIPS64_R1)  += $(call cc-option,-march=mips64,-mips2 -mtune=r4600) \
+cflags-$(CONFIG_CPU_MIPS64_R1)  += $(call cc-option,-march=mips64,-mips64 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
                         -Wa,-mips64 -Wa,--trap
-cflags-$(CONFIG_CPU_MIPS64_R2)  += $(call cc-option,-march=mips64r2,-mips2 -mtune=r4600 ) \
+cflags-$(CONFIG_CPU_MIPS64_R2)  += $(call cc-option,-march=mips64r2,-mips64r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS64) \
                         -Wa,-mips64r2 -Wa,--trap
 cflags-$(CONFIG_CPU_R5000)      += -march=r5000 -Wa,--trap
 cflags-$(CONFIG_CPU_R5432)      += $(call cc-option,-march=r5400,-march=r5000) \