diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
index 23a6e0188d30..a5bfdcf95120 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-k108.dts
@@ -992,14 +992,6 @@
 		};
 	};
 
-	cif {
-		cif_clkout: cif-clkout {
-			rockchip,pins =
-				/* cif_clkout */
-				<4 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
-		};
-	};
-
 	gt9xx {
 		gt9xx_gpio: gt9xx-gpio {
 			rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>,
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-rkg11.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-rkg11.dts
index 84b4bab4fbed..41eb1d4bcdbc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-rkg11.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet-rkg11.dts
@@ -874,14 +874,6 @@
 		};
 	};
 
-	cif {
-		cif_clkout: cif-clkout {
-			rockchip,pins =
-				/* cif_clkout */
-				<4 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
-		};
-	};
-
 	tp {
 		tp_gpio: tp-gpio {
 			rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>,
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
index fc328308fb5f..640cb6c46747 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
@@ -914,14 +914,6 @@
 		};
 	};
 
-	cif {
-		cif_clkout: cif-clkout {
-			rockchip,pins =
-				/* cif_clkout */
-				<4 RK_PC0 RK_FUNC_1 &pcfg_pull_none>;
-		};
-	};
-
 	tp {
 		tp_gpio: tp-gpio {
 			rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>,