diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 927e49c6ee24..81dc408fb768 100644
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -648,6 +648,8 @@ CONFIG_RK_CONSOLE_THREAD=y
 CONFIG_COMMON_CLK_RK808=y
 # CONFIG_COMMON_CLK_XGENE is not set
 CONFIG_MAILBOX=y
+CONFIG_RK3368_MBOX=y
+CONFIG_RK3368_SCPI_PROTOCOL=y
 CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_RK_IOMMU=y
 CONFIG_RK_IOVMM=y