diff --git a/arch/arm64/configs/rockchip_linux_defconfig b/arch/arm64/configs/rockchip_linux_defconfig
index b6f8af9ac279..a513b8dfaac8 100644
--- a/arch/arm64/configs/rockchip_linux_defconfig
+++ b/arch/arm64/configs/rockchip_linux_defconfig
@@ -278,6 +278,7 @@ CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_VIDEO_ROCKCHIP_CIF=y
 CONFIG_VIDEO_ROCKCHIP_ISP=y
 CONFIG_VIDEO_ROCKCHIP_ISPP=y
+CONFIG_VIDEO_ROCKCHIP_HDMIRX=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_ROCKCHIP_RGA=y
 CONFIG_VIDEO_LT6911UXC=y