diff --git a/configs/rock2_defconfig b/configs/rock2_defconfig
index c9a5ba2..b97aa6b 100644
--- a/configs/rock2_defconfig
+++ b/configs/rock2_defconfig
@@ -1,5 +1,6 @@
 CONFIG_ARM=y
 CONFIG_SPL_SKIP_LOWLEVEL_INIT_ONLY=y
+CONFIG_SYS_ARCH_TIMER=y
 CONFIG_ARCH_ROCKCHIP=y
 CONFIG_SYS_TEXT_BASE=0x00000000
 CONFIG_NR_DRAM_BANKS=1