diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 2bfef67d52c6..041d34975ea2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1393,6 +1393,7 @@ config CPU_LOONGSON3
 	select WEAK_REORDERING_BEYOND_LLSC
 	select MIPS_PGD_C0_CONTEXT
 	select MIPS_L1_CACHE_SHIFT_6
+	select MIPS_FP_SUPPORT
 	select GPIOLIB
 	select SWIOTLB
 	help