diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 810431a84a5b..f22b952bdf22 100644
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -423,6 +423,8 @@ CONFIG_SW_SYNC_USER=y
 CONFIG_ION=y
 # CONFIG_COMMON_CLK_XGENE is not set
 CONFIG_MAILBOX=y
+CONFIG_RK_IOMMU=y
+CONFIG_RK_IOVMM=y
 CONFIG_PM_DEVFREQ=y
 CONFIG_IIO=y
 CONFIG_PWM=y