diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index e232e50e6a0a7e0ef699e8810a6ec36d37616971..fd7620f025fab0ab25bcd9bca3e3dbf00b78161d 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1778,7 +1778,7 @@ config SYS_SUPPORTS_SMARTMIPS
 
 config ARCH_FLATMEM_ENABLE
 	def_bool y
-	depends on !NUMA
+	depends on !NUMA && !CPU_LOONGSON2
 
 config ARCH_DISCONTIGMEM_ENABLE
 	bool