v4.19.13 snapshot.
diff --git a/drivers/gpu/drm/rcar-du/Kconfig b/drivers/gpu/drm/rcar-du/Kconfig
new file mode 100644
index 0000000..edde8d4
--- /dev/null
+++ b/drivers/gpu/drm/rcar-du/Kconfig
@@ -0,0 +1,36 @@
+config DRM_RCAR_DU
+ tristate "DRM Support for R-Car Display Unit"
+ depends on DRM && OF
+ depends on ARM || ARM64
+ depends on ARCH_RENESAS || COMPILE_TEST
+ select DRM_KMS_HELPER
+ select DRM_KMS_CMA_HELPER
+ select DRM_GEM_CMA_HELPER
+ select VIDEOMODE_HELPERS
+ help
+ Choose this option if you have an R-Car chipset.
+ If M is selected the module will be called rcar-du-drm.
+
+config DRM_RCAR_DW_HDMI
+ tristate "R-Car DU Gen3 HDMI Encoder Support"
+ depends on DRM && OF
+ select DRM_DW_HDMI
+ help
+ Enable support for R-Car Gen3 internal HDMI encoder.
+
+config DRM_RCAR_LVDS
+ tristate "R-Car DU LVDS Encoder Support"
+ depends on DRM && DRM_BRIDGE && OF
+ select DRM_PANEL
+ select OF_FLATTREE
+ select OF_OVERLAY
+ help
+ Enable support for the R-Car Display Unit embedded LVDS encoders.
+
+config DRM_RCAR_VSP
+ bool "R-Car DU VSP Compositor Support" if ARM
+ default y if ARM64
+ depends on DRM_RCAR_DU
+ depends on VIDEO_RENESAS_VSP1=y || (VIDEO_RENESAS_VSP1 && DRM_RCAR_DU=m)
+ help
+ Enable support to expose the R-Car VSP Compositor as KMS planes.