diff --git a/configs/evb-rk3126_defconfig b/configs/evb-rk3126_defconfig
index 20fe8e98ea..950308875a 100644
--- a/configs/evb-rk3126_defconfig
+++ b/configs/evb-rk3126_defconfig
@@ -23,6 +23,7 @@ CONFIG_CMD_USB_MASS_STORAGE=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_BMP=y
 CONFIG_CMD_TIME=y
+CONFIG_CMD_CHARGE_DISPLAY=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_CLK=y