diff --git a/arch/arm/mach-rockchip/rk3128/Kconfig b/arch/arm/mach-rockchip/rk3128/Kconfig
index b867401..9cc494e 100644
--- a/arch/arm/mach-rockchip/rk3128/Kconfig
+++ b/arch/arm/mach-rockchip/rk3128/Kconfig
@@ -16,6 +16,9 @@
 config ROCKCHIP_BOOT_MODE_REG
 	default 0x100a0038
 
+config ROCKCHIP_STIMER_BASE
+	default 0x200440a0
+
 config SYS_SOC
 	default "rk3128"