diff --git a/arch/arm/configs/rk3066_sdk_defconfig b/arch/arm/configs/rk3066_sdk_defconfig
index f1df9c1c8fb8..75f4027a1c9e 100755
--- a/arch/arm/configs/rk3066_sdk_defconfig
+++ b/arch/arm/configs/rk3066_sdk_defconfig
@@ -296,6 +296,7 @@ CONFIG_LCD_B101EW05=y
 CONFIG_FB_ROCKCHIP=y
 CONFIG_LCDC_RK30=y
 CONFIG_RK_HDMI=y
+CONFIG_HDMI_RK30=y
 CONFIG_RGA_RK30=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set