diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 17835aaf1ed1..f8ea76a4ac64 100644
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -437,6 +437,7 @@ CONFIG_ROCKCHIP_DRM_RGA=y
 CONFIG_ROCKCHIP_DW_HDMI=y
 CONFIG_ROCKCHIP_DW_MIPI_DSI=y
 CONFIG_ROCKCHIP_ANALOGIX_DP=y
+CONFIG_ROCKCHIP_CDN_DP=y
 CONFIG_ROCKCHIP_INNO_HDMI=y
 CONFIG_ROCKCHIP_LVDS=y
 CONFIG_DRM_PANEL_SIMPLE=y
@@ -480,6 +481,7 @@ CONFIG_SND_VERBOSE_PRINTK=y
 # CONFIG_SND_SPI is not set
 CONFIG_SND_USB_AUDIO=y
 CONFIG_SND_SOC=y
+CONFIG_SND_SOC_HDMI_CODEC=y
 CONFIG_SND_SOC_ROCKCHIP=y
 CONFIG_SND_SOC_ROCKCHIP_I2S=y
 CONFIG_SND_SOC_ROCKCHIP_SPDIF=y