diff --git a/arch/arm/configs/rockchip_defconfig b/arch/arm/configs/rockchip_defconfig
index a5cbbadd7238..b822e769f889 100644
--- a/arch/arm/configs/rockchip_defconfig
+++ b/arch/arm/configs/rockchip_defconfig
@@ -357,6 +357,7 @@ CONFIG_GPIO_SYSFS=y
 CONFIG_TEST_POWER=y
 CONFIG_CHARGER_BQ25700=y
 CONFIG_BATTERY_EC=y
+CONFIG_BATTERY_CW2015=y
 CONFIG_BATTERY_RK818=y
 CONFIG_POWER_RESET=y
 CONFIG_SYSCON_REBOOT_MODE=y