1 files changed, 8 insertions, 0 deletions

diff --git a/arch/mips/include/asm/compiler.h b/arch/mips/include/asm/compiler.h
index 71f5c5cfc58a..c73815e0123a 100644
--- a/arch/mips/include/asm/compiler.h
+++ b/arch/mips/include/asm/compiler.h
@@ -16,4 +16,12 @@
 #define GCC_REG_ACCUM "accum"
 #endif
 
+#ifndef CONFIG_CPU_MICROMIPS
+#define GCC_OFF12_ASM() "R"
+#elif __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 9)
+#define GCC_OFF12_ASM() "ZC"
+#else
+#error "microMIPS compilation unsupported with GCC older than 4.9"
+#endif
+
 #endif /* _ASM_COMPILER_H */