diff --git a/Documentation/devicetree/bindings/video/renesas,du.txt b/Documentation/devicetree/bindings/video/renesas,du.txt
index eccd4f4867b2..0d30e42e40be 100644
--- a/Documentation/devicetree/bindings/video/renesas,du.txt
+++ b/Documentation/devicetree/bindings/video/renesas,du.txt
@@ -8,6 +8,7 @@ Required Properties:
     - "renesas,du-r8a7791" for R8A7791 (R-Car M2-W) compatible DU
     - "renesas,du-r8a7793" for R8A7793 (R-Car M2-N) compatible DU
     - "renesas,du-r8a7794" for R8A7794 (R-Car E2) compatible DU
+    - "renesas,du-r8a7795" for R8A7795 (R-Car H3) compatible DU
 
   - reg: A list of base address and length of each memory resource, one for
     each entry in the reg-names property.
@@ -24,7 +25,7 @@ Required Properties:
   - clock-names: Name of the clocks. This property is model-dependent.
     - R8A7779 uses a single functional clock. The clock doesn't need to be
       named.
-    - R8A779[0134] use one functional clock per channel and one clock per LVDS
+    - R8A779[01345] use one functional clock per channel and one clock per LVDS
       encoder (if available). The functional clocks must be named "du.x" with
       "x" being the channel numerical index. The LVDS clocks must be named
       "lvds.x" with "x" being the LVDS encoder numerical index.
@@ -41,13 +42,14 @@ bindings specified in Documentation/devicetree/bindings/graph.txt.
 The following table lists for each supported model the port number
 corresponding to each DU output.
 
-		Port 0		Port1		Port2
+		Port 0		Port1		Port2		Port3
 -----------------------------------------------------------------------------
- R8A7779 (H1)	DPAD 0		DPAD 1		-
- R8A7790 (H2)	DPAD		LVDS 0		LVDS 1
- R8A7791 (M2-W)	DPAD		LVDS 0		-
- R8A7793 (M2-N)	DPAD		LVDS 0		-
- R8A7794 (E2)	DPAD 0		DPAD 1		-
+ R8A7779 (H1)	DPAD 0		DPAD 1		-		-
+ R8A7790 (H2)	DPAD		LVDS 0		LVDS 1		-
+ R8A7791 (M2-W)	DPAD		LVDS 0		-		-
+ R8A7793 (M2-N)	DPAD		LVDS 0		-		-
+ R8A7794 (E2)	DPAD 0		DPAD 1		-		-
+ R8A7795 (H3)	DPAD		HDMI 0		HDMI 1		LVDS
 
 
 Example: R8A7790 (R-Car H2) DU
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index 15bf57de106b..ed71d1dc0790 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -1,7 +1,7 @@
 /*
  * rcar_du_crtc.c  --  R-Car Display Unit CRTCs
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -254,8 +254,13 @@ static void rcar_du_crtc_update_planes(struct rcar_du_crtc *rcrtc)
 
 	/* If VSP+DU integration is enabled the plane assignment is fixed. */
 	if (rcar_du_has(rcdu, RCAR_DU_FEATURE_VSP1_SOURCE)) {
-		dspr = (rcrtc->index % 2) + 1;
-		hwplanes = 1 << (rcrtc->index % 2);
+		if (rcdu->info->gen < 3) {
+			dspr = (rcrtc->index % 2) + 1;
+			hwplanes = 1 << (rcrtc->index % 2);
+		} else {
+			dspr = (rcrtc->index % 2) ? 3 : 1;
+			hwplanes = 1 << ((rcrtc->index % 2) ? 2 : 0);
+		}
 	}
 
 	/* Update the planes to display timing and dot clock generator
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 326d040515e4..4909db60971a 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -1,7 +1,7 @@
 /*
  * rcar_du_drv.c  --  R-Car Display Unit DRM driver
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -36,6 +36,7 @@
  */
 
 static const struct rcar_du_device_info rcar_du_r8a7779_info = {
+	.gen = 2,
 	.features = 0,
 	.num_crtcs = 2,
 	.routes = {
@@ -57,6 +58,7 @@ static const struct rcar_du_device_info rcar_du_r8a7779_info = {
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7790_info = {
+	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
 	.quirks = RCAR_DU_QUIRK_ALIGN_128B | RCAR_DU_QUIRK_LVDS_LANES,
@@ -86,6 +88,7 @@ static const struct rcar_du_device_info rcar_du_r8a7790_info = {
 
 /* M2-W (r8a7791) and M2-N (r8a7793) are identical */
 static const struct rcar_du_device_info rcar_du_r8a7791_info = {
+	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
 	.num_crtcs = 2,
@@ -108,6 +111,7 @@ static const struct rcar_du_device_info rcar_du_r8a7791_info = {
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7794_info = {
+	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
 	.num_crtcs = 2,
@@ -129,12 +133,31 @@ static const struct rcar_du_device_info rcar_du_r8a7794_info = {
 	.num_lvds = 0,
 };
 
+static const struct rcar_du_device_info rcar_du_r8a7795_info = {
+	.gen = 3,
+	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+	.num_crtcs = 4,
+	.routes = {
+		/* R8A7795 has one RGB output, and two HDMI and one LVDS
+		 * (currently unsupported) outputs
+		 */
+		[RCAR_DU_OUTPUT_DPAD0] = {
+			.possible_crtcs = BIT(3),
+			.encoder_type = DRM_MODE_ENCODER_NONE,
+			.port = 0,
+		},
+	},
+};
+
 static const struct of_device_id rcar_du_of_table[] = {
 	{ .compatible = "renesas,du-r8a7779", .data = &rcar_du_r8a7779_info },
 	{ .compatible = "renesas,du-r8a7790", .data = &rcar_du_r8a7790_info },
 	{ .compatible = "renesas,du-r8a7791", .data = &rcar_du_r8a7791_info },
 	{ .compatible = "renesas,du-r8a7793", .data = &rcar_du_r8a7791_info },
 	{ .compatible = "renesas,du-r8a7794", .data = &rcar_du_r8a7794_info },
+	{ .compatible = "renesas,du-r8a7795", .data = &rcar_du_r8a7795_info },
 	{ }
 };
 
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
index ce359edc9ab9..ed35467d96cf 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
@@ -1,7 +1,7 @@
 /*
  * rcar_du_drv.h  --  R-Car Display Unit DRM driver
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -53,6 +53,7 @@ struct rcar_du_output_routing {
 
 /*
  * struct rcar_du_device_info - DU model-specific information
+ * @gen: device generation (2 or 3)
  * @features: device features (RCAR_DU_FEATURE_*)
  * @quirks: device quirks (RCAR_DU_QUIRK_*)
  * @num_crtcs: total number of CRTCs
@@ -60,6 +61,7 @@ struct rcar_du_output_routing {
  * @num_lvds: number of internal LVDS encoders
  */
 struct rcar_du_device_info {
+	unsigned int gen;
 	unsigned int features;
 	unsigned int quirks;
 	unsigned int num_crtcs;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_group.c b/drivers/gpu/drm/rcar-du/rcar_du_group.c
index 144d1e0a7a4a..33b2fc53da3e 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_group.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_group.c
@@ -1,7 +1,7 @@
 /*
  * rcar_du_group.c  --  R-Car Display Unit Channels Pair
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -56,17 +56,32 @@ static void rcar_du_group_setup_pins(struct rcar_du_group *rgrp)
 
 static void rcar_du_group_setup_defr8(struct rcar_du_group *rgrp)
 {
-	u32 defr8 = DEFR8_CODE | DEFR8_DEFE8;
+	struct rcar_du_device *rcdu = rgrp->dev;
+	unsigned int possible_crtcs =
+		rcdu->info->routes[RCAR_DU_OUTPUT_DPAD0].possible_crtcs;
+	u32 defr8 = DEFR8_CODE;
 
-	/* The DEFR8 register for the first group also controls RGB output
-	 * routing to DPAD0 and VSPD1 routing to DU0/1/2 for DU instances that
-	 * support it.
-	 */
-	if (rgrp->index == 0) {
-		if (rgrp->dev->info->routes[RCAR_DU_OUTPUT_DPAD0].possible_crtcs > 1)
-			defr8 |= DEFR8_DRGBS_DU(rgrp->dev->dpad0_source);
-		if (rgrp->dev->vspd1_sink == 2)
-			defr8 |= DEFR8_VSCS;
+	if (rcdu->info->gen < 3) {
+		defr8 |= DEFR8_DEFE8;
+
+		/* On Gen2 the DEFR8 register for the first group also controls
+		 * RGB output routing to DPAD0 and VSPD1 routing to DU0/1/2 for
+		 * DU instances that support it.
+		 */
+		if (rgrp->index == 0) {
+			if (possible_crtcs > 1)
+				defr8 |= DEFR8_DRGBS_DU(rcdu->dpad0_source);
+			if (rgrp->dev->vspd1_sink == 2)
+				defr8 |= DEFR8_VSCS;
+		}
+	} else {
+		/* On Gen3 VSPD routing can't be configured, but DPAD routing
+		 * needs to be set despite having a single option available.
+		 */
+		u32 crtc = ffs(possible_crtcs) - 1;
+
+		if (crtc / 2 == rgrp->index)
+			defr8 |= DEFR8_DRGBS_DU(crtc);
 	}
 
 	rcar_du_group_write(rgrp, DEFR8, defr8);
@@ -74,11 +89,15 @@ static void rcar_du_group_setup_defr8(struct rcar_du_group *rgrp)
 
 static void rcar_du_group_setup(struct rcar_du_group *rgrp)
 {
+	struct rcar_du_device *rcdu = rgrp->dev;
+
 	/* Enable extended features */
 	rcar_du_group_write(rgrp, DEFR, DEFR_CODE | DEFR_DEFE);
-	rcar_du_group_write(rgrp, DEFR2, DEFR2_CODE | DEFR2_DEFE2G);
-	rcar_du_group_write(rgrp, DEFR3, DEFR3_CODE | DEFR3_DEFE3);
-	rcar_du_group_write(rgrp, DEFR4, DEFR4_CODE);
+	if (rcdu->info->gen < 3) {
+		rcar_du_group_write(rgrp, DEFR2, DEFR2_CODE | DEFR2_DEFE2G);
+		rcar_du_group_write(rgrp, DEFR3, DEFR3_CODE | DEFR3_DEFE3);
+		rcar_du_group_write(rgrp, DEFR4, DEFR4_CODE);
+	}
 	rcar_du_group_write(rgrp, DEFR5, DEFR5_CODE | DEFR5_DEFE5);
 
 	rcar_du_group_setup_pins(rgrp);
@@ -98,6 +117,9 @@ static void rcar_du_group_setup(struct rcar_du_group *rgrp)
 				    DIDSR_PDCS_CLK(0, 0));
 	}
 
+	if (rcdu->info->gen >= 3)
+		rcar_du_group_write(rgrp, DEFR10, DEFR10_CODE | DEFR10_DEFE10);
+
 	/* Use DS1PR and DS2PR to configure planes priorities and connects the
 	 * superposition 0 to DU0 pins. DU1 pins will be configured dynamically.
 	 */
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index 3f3d93dcbf64..4ef1be751df4 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -1,7 +1,7 @@
 /*
  * rcar_du_kms.c  --  R-Car Display Unit Mode Setting
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -544,10 +544,13 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu)
 		rgrp->num_crtcs = min(rcdu->num_crtcs - 2 * i, 2U);
 
 		/* If we have more than one CRTCs in this group pre-associate
-		 * planes 0-3 with CRTC 0 and planes 4-7 with CRTC 1 to minimize
-		 * flicker occurring when the association is changed.
+		 * the low-order planes with CRTC 0 and the high-order planes
+		 * with CRTC 1 to minimize flicker occurring when the
+		 * association is changed.
 		 */
-		rgrp->dptsr_planes = rgrp->num_crtcs > 1 ? 0xf0 : 0;
+		rgrp->dptsr_planes = rgrp->num_crtcs > 1
+				   ? (rcdu->info->gen >= 3 ? 0x04 : 0xf0)
+				   : 0;
 
 		if (!rcar_du_has(rcdu, RCAR_DU_FEATURE_VSP1_SOURCE)) {
 			ret = rcar_du_planes_init(rgrp);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 7d2e301df042..eaed240cdaa8 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -1,7 +1,7 @@
 /*
  * rcar_du_plane.c  --  R-Car Display Unit Planes
  *
- * Copyright (C) 2013-2014 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -454,9 +454,9 @@ static void rcar_du_plane_setup_mode(struct rcar_du_group *rgrp,
 	}
 }
 
-static void rcar_du_plane_setup_format(struct rcar_du_group *rgrp,
-				       unsigned int index,
-				       const struct rcar_du_plane_state *state)
+static void rcar_du_plane_setup_format_gen2(struct rcar_du_group *rgrp,
+					    unsigned int index,
+					    const struct rcar_du_plane_state *state)
 {
 	u32 ddcr2 = PnDDCR2_CODE;
 	u32 ddcr4;
@@ -491,6 +491,29 @@ static void rcar_du_plane_setup_format(struct rcar_du_group *rgrp,
 		ddcr4 |= PnDDCR4_VSPS;
 
 	rcar_du_plane_write(rgrp, index, PnDDCR4, ddcr4);
+}
+
+static void rcar_du_plane_setup_format_gen3(struct rcar_du_group *rgrp,
+					    unsigned int index,
+					    const struct rcar_du_plane_state *state)
+{
+	rcar_du_plane_write(rgrp, index, PnMR,
+			    PnMR_SPIM_TP_OFF | state->format->pnmr);
+
+	rcar_du_plane_write(rgrp, index, PnDDCR4,
+			    state->format->edf | PnDDCR4_CODE);
+}
+
+static void rcar_du_plane_setup_format(struct rcar_du_group *rgrp,
+				       unsigned int index,
+				       const struct rcar_du_plane_state *state)
+{
+	struct rcar_du_device *rcdu = rgrp->dev;
+
+	if (rcdu->info->gen < 3)
+		rcar_du_plane_setup_format_gen2(rgrp, index, state);
+	else
+		rcar_du_plane_setup_format_gen3(rgrp, index, state);
 
 	/* Destination position and size */
 	rcar_du_plane_write(rgrp, index, PnDSXR, state->state.crtc_w);
@@ -498,26 +521,30 @@ static void rcar_du_plane_setup_format(struct rcar_du_group *rgrp,
 	rcar_du_plane_write(rgrp, index, PnDPXR, state->state.crtc_x);
 	rcar_du_plane_write(rgrp, index, PnDPYR, state->state.crtc_y);
 
-	/* Wrap-around and blinking, disabled */
-	rcar_du_plane_write(rgrp, index, PnWASPR, 0);
-	rcar_du_plane_write(rgrp, index, PnWAMWR, 4095);
-	rcar_du_plane_write(rgrp, index, PnBTR, 0);
-	rcar_du_plane_write(rgrp, index, PnMLR, 0);
+	if (rcdu->info->gen < 3) {
+		/* Wrap-around and blinking, disabled */
+		rcar_du_plane_write(rgrp, index, PnWASPR, 0);
+		rcar_du_plane_write(rgrp, index, PnWAMWR, 4095);
+		rcar_du_plane_write(rgrp, index, PnBTR, 0);
+		rcar_du_plane_write(rgrp, index, PnMLR, 0);
+	}
 }
 
 void __rcar_du_plane_setup(struct rcar_du_group *rgrp,
 			   const struct rcar_du_plane_state *state)
 {
+	struct rcar_du_device *rcdu = rgrp->dev;
+
 	rcar_du_plane_setup_format(rgrp, state->hwindex, state);
 	if (state->format->planes == 2)
 		rcar_du_plane_setup_format(rgrp, (state->hwindex + 1) % 8,
 					   state);
 
-	rcar_du_plane_setup_scanout(rgrp, state);
+	if (rcdu->info->gen < 3)
+		rcar_du_plane_setup_scanout(rgrp, state);
 
 	if (state->source == RCAR_DU_PLANE_VSPD1) {
 		unsigned int vspd1_sink = rgrp->index ? 2 : 0;
-		struct rcar_du_device *rcdu = rgrp->dev;
 
 		if (rcdu->vspd1_sink != vspd1_sink) {
 			rcdu->vspd1_sink = vspd1_sink;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_regs.h b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
index 2ccb1a241fc4..d2f66068e52c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_regs.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
@@ -1,7 +1,7 @@
 /*
  * rcar_du_regs.h  --  R-Car Display Unit Registers Definitions
  *
- * Copyright (C) 2013 Renesas Electronics Corporation
+ * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
  *
@@ -261,6 +261,21 @@
 #define DIDSR_PDCS_CLK(n, clk)	(clk << ((n) * 2))
 #define DIDSR_PDCS_MASK(n)	(3 << ((n) * 2))
 
+#define DEFR10			0x20038
+#define DEFR10_CODE		(0x7795 << 16)
+#define DEFR10_VSPF1_RGB	(0 << 14)
+#define DEFR10_VSPF1_YC		(1 << 14)
+#define DEFR10_DOCF1_RGB	(0 << 12)
+#define DEFR10_DOCF1_YC		(1 << 12)
+#define DEFR10_YCDF0_YCBCR444	(0 << 11)
+#define DEFR10_YCDF0_YCBCR422	(1 << 11)
+#define DEFR10_VSPF0_RGB	(0 << 10)
+#define DEFR10_VSPF0_YC		(1 << 10)
+#define DEFR10_DOCF0_RGB	(0 << 8)
+#define DEFR10_DOCF0_YC		(1 << 8)
+#define DEFR10_TSEL_H3_TCON1	(0 << 1) /* DEFR102 register only (DU2/DU3) */
+#define DEFR10_DEFE10		(1 << 0)
+
 /* -----------------------------------------------------------------------------
  * Display Timing Generation Registers
  */
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
index f01c089881e0..b5e7d96d3604 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
@@ -31,6 +31,7 @@
 void rcar_du_vsp_enable(struct rcar_du_crtc *crtc)
 {
 	const struct drm_display_mode *mode = &crtc->crtc.state->adjusted_mode;
+	struct rcar_du_device *rcdu = crtc->group->dev;
 	struct rcar_du_plane_state state = {
 		.state = {
 			.crtc = &crtc->crtc,
@@ -44,13 +45,17 @@ void rcar_du_vsp_enable(struct rcar_du_crtc *crtc)
 			.src_h = mode->vdisplay << 16,
 		},
 		.format = rcar_du_format_info(DRM_FORMAT_ARGB8888),
-		.hwindex = crtc->index % 2,
 		.source = RCAR_DU_PLANE_VSPD1,
 		.alpha = 255,
 		.colorkey = 0,
 		.zpos = 0,
 	};
 
+	if (rcdu->info->gen >= 3)
+		state.hwindex = (crtc->index % 2) ? 2 : 0;
+	else
+		state.hwindex = crtc->index % 2;
+
 	__rcar_du_plane_setup(crtc->group, &state);
 
 	/* Ensure that the plane source configuration takes effect by requesting
@@ -329,10 +334,9 @@ int rcar_du_vsp_init(struct rcar_du_vsp *vsp)
 		return ret;
 
 	 /* The VSP2D (Gen3) has 5 RPFs, but the VSP1D (Gen2) is limited to
-	  * 4 RPFs. Hardcode the number of planes to 4 as Gen3 isn't supported
-	  * yet.
+	  * 4 RPFs.
 	  */
-	vsp->num_planes = 4;
+	vsp->num_planes = rcdu->info->gen >= 3 ? 5 : 4;
 
 	vsp->planes = devm_kcalloc(rcdu->dev, vsp->num_planes,
 				   sizeof(*vsp->planes), GFP_KERNEL);
