diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-imx415-port2.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-imx415-port2.dtsi
index ac242d15ffa06ef033c9bfa1ecb33d09583011d2..f3685ca10bc8d17792c6cafa906fd830e82b85ab 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-imx415-port2.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-imx415-port2.dtsi
@@ -106,6 +106,9 @@ mipi4_csi2_output: endpoint@0 {
 };
 
 &rkcif {
+	/* pin 11 and 13 on the pin header */
+	isp1-frame-start-notify-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; /* pin 11 on pin header */
+	isp1-frame-end-notify-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>; /* pin 13 on pin header */
 	status = "okay";
 };
 
@@ -154,3 +157,7 @@ isp1_vir1: endpoint@0 {
 		};
 	};
 };
+
+&vp1 {
+	vsync-notify-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>; /* pin 15 on pin header */
+};