1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 957ea97541d5..70d85610d720 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * rcar_du_drv.c  --  R-Car Display Unit DRM driver
+ * R-Car Display Unit DRM driver
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
@@ -55,6 +55,7 @@ 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 = {
@@ -77,6 +78,7 @@ 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 = {
@@ -104,6 +106,7 @@ 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 = {
@@ -133,6 +136,7 @@ static const struct rcar_du_device_info rcar_du_r8a774a1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -163,6 +167,7 @@ static const struct rcar_du_device_info rcar_du_r8a774b1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -190,6 +195,7 @@ static const struct rcar_du_device_info rcar_du_r8a774c0_info = {
 		},
 	},
 	.num_lvds = 2,
+	.num_rpf = 4,
 	.lvds_clk_mask =  BIT(1) | BIT(0),
 };
 
@@ -220,6 +226,7 @@ static const struct rcar_du_device_info rcar_du_r8a774e1_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -272,6 +279,7 @@ 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 */
@@ -297,6 +305,7 @@ 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 = {
@@ -317,6 +326,7 @@ 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 = {
@@ -340,6 +350,7 @@ 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 = {
@@ -373,6 +384,7 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(2) | BIT(1),
 };
 
@@ -403,6 +415,7 @@ static const struct rcar_du_device_info rcar_du_r8a7796_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -433,6 +446,7 @@ static const struct rcar_du_device_info rcar_du_r8a77965_info = {
 		},
 	},
 	.num_lvds = 1,
+	.num_rpf = 5,
 	.dpll_mask =  BIT(1),
 };
 
@@ -459,6 +473,7 @@ 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 = {
@@ -486,6 +501,7 @@ static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
 		},
 	},
 	.num_lvds = 2,
+	.num_rpf = 5,
 	.lvds_clk_mask =  BIT(1) | BIT(0),
 };
 
@@ -505,6 +521,7 @@ static const struct rcar_du_device_info rcar_du_r8a779a0_info = {
 			.port = 1,
 		},
 	},
+	.num_rpf = 5,
 	.dsi_clk_mask =  BIT(1) | BIT(0),
 };