diff --git a/arch/arm/configs/rockchip_linux_defconfig b/arch/arm/configs/rockchip_linux_defconfig
index 2e3d730734a7..f34123535b82 100644
--- a/arch/arm/configs/rockchip_linux_defconfig
+++ b/arch/arm/configs/rockchip_linux_defconfig
@@ -232,6 +232,7 @@ CONFIG_TOUCHSCREEN_GT9XX=y
 CONFIG_TOUCHSCREEN_ELAN=y
 CONFIG_TOUCHSCREEN_USB_COMPOSITE=y
 CONFIG_INPUT_MISC=y
+CONFIG_INPUT_RK8XX_PWRKEY=y
 CONFIG_INPUT_UINPUT=y
 CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
 CONFIG_SERIO_RAW=y