diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 774a5eb22114..5892069a7963 100755
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -348,6 +348,7 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_FB_ROCKCHIP=y
 CONFIG_LCDC_RK3368=y
+CONFIG_LCDC_RK322X=y
 CONFIG_LCDC_LITE_RK3X=y
 CONFIG_LCD_MIPI=y
 CONFIG_RK_TRSM=y