diff --git a/arch/arm/dts/fsl-ls1028a-rdb-u-boot.dtsi b/arch/arm/dts/fsl-ls1028a-rdb-u-boot.dtsi
new file mode 100644
index 0000000..a72b573
--- /dev/null
+++ b/arch/arm/dts/fsl-ls1028a-rdb-u-boot.dtsi
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* Copyright 2021 NXP */
+
+/*
+ * u-boot will enable the device in the linux device tree in place. Because
+ * we are using the linux device tree, we have to enable the PCI controller
+ * ourselves.
+ */
+&pcie1 {
+	status = "okay";
+};
+
+&pcie2 {
+	status = "okay";
+};