diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index 6f4fffacfca2..9a8c1bd923af 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -2771,8 +2771,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
index 0f7bdfc90a0d..8912c1665ed9 100644
--- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi
@@ -2616,8 +2616,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index d597772c4c37..263f39fb8ad9 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1910,8 +1910,6 @@ lvds0_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
@@ -1937,8 +1935,6 @@ lvds1_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds1_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index 379a1300272b..02b35e68a3fa 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -2891,8 +2891,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
index 1768a3e6bb8d..0919d8f540c4 100644
--- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi
@@ -3362,8 +3362,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
index 2bd8169735d3..221ee1ec415d 100644
--- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi
@@ -2959,8 +2959,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 08df75606430..5f3046eee365 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -2771,8 +2771,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 517892cf6294..ad021b2703ab 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -1190,8 +1190,6 @@ lvds0_in: endpoint {
 				};
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
index 6347d15e66b6..29f1161da957 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
@@ -1567,8 +1567,6 @@ lvds0_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index 0ea300a8147d..735c46217835 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -2059,8 +2059,6 @@ lvds0_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
@@ -2086,8 +2084,6 @@ lvds1_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds1_out: endpoint {
-					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index 16ad5fc23a67..759505bd1a44 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -1380,8 +1380,6 @@ lvds0_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds0_out: endpoint {
-					};
 				};
 			};
 		};
@@ -1407,8 +1405,6 @@ lvds1_in: endpoint {
 
 				port@1 {
 					reg = <1>;
-					lvds1_out: endpoint {
-					};
 				};
 			};
 		};
