diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 5a8131ef81d5..5ca7cd085794 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -56,6 +56,7 @@ static const struct rcar_du_device_info rzg1_du_r8a7743_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rzg1_du_r8a7745_info = {
@@ -78,6 +79,7 @@ static const struct rcar_du_device_info rzg1_du_r8a7745_info = {
 			.port = 1,
 		},
 	},
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rzg1_du_r8a77470_info = {
@@ -105,6 +107,7 @@ static const struct rcar_du_device_info rzg1_du_r8a77470_info = {
 			.port = 2,
 		},
 	},
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rcar_du_r8a774a1_info = {
@@ -134,6 +137,7 @@ static const struct rcar_du_device_info rcar_du_r8a774a1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -164,6 +168,7 @@ static const struct rcar_du_device_info rcar_du_r8a774b1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -191,6 +196,7 @@ static const struct rcar_du_device_info rcar_du_r8a774c0_info = {
 		},
 	},
 	.num_lvds = 2,
+	.num_rpf = 4,
 	.lvds_clk_mask =  BIT(1) | BIT(0),
 };
 
@@ -221,6 +227,7 @@ static const struct rcar_du_device_info rcar_du_r8a774e1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -273,6 +280,7 @@ static const struct rcar_du_device_info rcar_du_r8a7790_info = {
 		},
 	},
 	.num_lvds = 2,
+	.num_rpf = 4,
 };
 
 /* M2-W (r8a7791) and M2-N (r8a7793) are identical */
@@ -298,6 +306,7 @@ static const struct rcar_du_device_info rcar_du_r8a7791_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7792_info = {
@@ -318,6 +327,7 @@ static const struct rcar_du_device_info rcar_du_r8a7792_info = {
 			.port = 1,
 		},
 	},
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7794_info = {
@@ -341,6 +351,7 @@ static const struct rcar_du_device_info rcar_du_r8a7794_info = {
 			.port = 1,
 		},
 	},
+	.num_rpf = 4,
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7795_info = {
@@ -374,6 +385,7 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(2) | BIT(1),
 };
 
@@ -404,6 +416,7 @@ static const struct rcar_du_device_info rcar_du_r8a7796_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -434,6 +447,7 @@ static const struct rcar_du_device_info rcar_du_r8a77965_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -460,6 +474,7 @@ static const struct rcar_du_device_info rcar_du_r8a77970_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
@@ -487,6 +502,7 @@ static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
 		},
 	},
 	.num_lvds = 2,
+	.num_rpf = 5,
 	.lvds_clk_mask =  BIT(1) | BIT(0),
 };
 
@@ -506,6 +522,7 @@ static const struct rcar_du_device_info rcar_du_r8a779a0_info = {
 			.port = 1,
 		},
 	},
+	.num_rpf = 5,
 	.dsi_clk_mask =  BIT(1) | BIT(0),
 };
 
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
index 101f42df86ea..9792a77590be 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
@@ -69,6 +69,7 @@ struct rcar_du_output_routing {
  * @channels_mask: bit mask of available DU channels
  * @routes: array of CRTC to output routes, indexed by output (RCAR_DU_OUTPUT_*)
  * @num_lvds: number of internal LVDS encoders
+ * @num_rpf: max number of rpf's in vsp
  * @dpll_mask: bit mask of DU channels equipped with a DPLL
  * @dsi_clk_mask: bitmask of channels that can use the DSI clock as dot clock
  * @lvds_clk_mask: bitmask of channels that can use the LVDS clock as dot clock
@@ -80,6 +81,7 @@ struct rcar_du_device_info {
 	unsigned int channels_mask;
 	struct rcar_du_output_routing routes[RCAR_DU_OUTPUT_MAX];
 	unsigned int num_lvds;
+	unsigned int num_rpf;
 	unsigned int dpll_mask;
 	unsigned int dsi_clk_mask;
 	unsigned int lvds_clk_mask;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
index b7fc5b069cbc..cf045a203aa5 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
@@ -415,11 +415,7 @@ int rcar_du_vsp_init(struct rcar_du_vsp *vsp, struct device_node *np,
 	if (ret < 0)
 		return ret;
 
-	 /*
-	  * The VSP2D (Gen3) has 5 RPFs, but the VSP1D (Gen2) is limited to
-	  * 4 RPFs.
-	  */
-	num_planes = rcdu->info->gen >= 3 ? 5 : 4;
+	num_planes = rcdu->info->num_rpf;
 
 	vsp->planes = kcalloc(num_planes, sizeof(*vsp->planes), GFP_KERNEL);
 	if (!vsp->planes)
