diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index 324eb44c258d..d872a624601c 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -51,6 +51,11 @@
 			reg = <0x00000014 0x4>;
 		};
 
+		pcie0_ctrl: pcie-ctrl@4070 {
+			compatible = "ti,j784s4-pcie-ctrl", "syscon";
+			reg = <0x4070 0x4>;
+		};
+
 		serdes_ln_ctrl: mux-controller@4080 {
 			compatible = "reg-mux";
 			reg = <0x4080 0x4>;
@@ -1036,7 +1041,7 @@
 		interrupt-names = "link_state";
 		interrupts = <GIC_SPI 203 IRQ_TYPE_EDGE_RISING>;
 		device_type = "pci";
-		ti,syscon-pcie-ctrl = <&main_conf 0x4070>;
+		ti,syscon-pcie-ctrl = <&pcie0_ctrl 0x0>;
 		max-link-speed = <2>;
 		num-lanes = <1>;
 		power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm-pcie0-ep.dtso b/arch/arm64/boot/dts/ti/k3-am642-evm-pcie0-ep.dtso
index 6b029539e0db..432751774853 100644
--- a/arch/arm64/boot/dts/ti/k3-am642-evm-pcie0-ep.dtso
+++ b/arch/arm64/boot/dts/ti/k3-am642-evm-pcie0-ep.dtso
@@ -46,6 +46,6 @@
 		max-functions = /bits/ 8 <1>;
 		phys = <&serdes0_pcie_link>;
 		phy-names = "pcie-phy";
-		ti,syscon-pcie-ctrl = <&main_conf 0x4070>;
+		ti,syscon-pcie-ctrl = <&pcie0_ctrl 0x0>;
 	};
 };