diff --git a/include/pci_tegra.h b/include/pci_tegra.h
new file mode 100644
index 0000000..11e92fc
--- /dev/null
+++ b/include/pci_tegra.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (c) 2018 Toradex, Inc.
+ */
+
+struct tegra_pcie_port;
+
+int tegra_pcie_port_index_of_port(struct tegra_pcie_port *port);
+
+void tegra_pcie_port_reset(struct tegra_pcie_port *port);