diff --git a/arch/mips/loongson/Kconfig b/arch/mips/loongson/Kconfig
index aca93ee..263beb9 100644
--- a/arch/mips/loongson/Kconfig
+++ b/arch/mips/loongson/Kconfig
@@ -41,6 +41,7 @@
 	select CSRC_R4K if ! MIPS_EXTERNAL_TIMER
 	select DMA_NONCOHERENT
 	select GENERIC_ISA_DMA_SUPPORT_BROKEN
+	select HAVE_CLK
 	select HW_HAS_PCI
 	select I8259
 	select IRQ_CPU