diff --git a/marvell/linux/drivers/pci/controller/pci-host-common.c b/marvell/linux/drivers/pci/controller/pci-host-common.c
new file mode 100644
index 0000000..c8cb9c5
--- /dev/null
+++ b/marvell/linux/drivers/pci/controller/pci-host-common.c
@@ -0,0 +1,109 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Generic PCI host driver common code
+ *
+ * Copyright (C) 2014 ARM Limited
+ *
+ * Author: Will Deacon <will.deacon@arm.com>
+ */
+
+#include <linux/kernel.h>
+#include <linux/of_address.h>
+#include <linux/of_pci.h>
+#include <linux/pci-ecam.h>
+#include <linux/platform_device.h>
+
+static void gen_pci_unmap_cfg(void *ptr)
+{
+	pci_ecam_free((struct pci_config_window *)ptr);
+}
+
+static struct pci_config_window *gen_pci_init(struct device *dev,
+		struct list_head *resources, struct pci_ecam_ops *ops)
+{
+	int err;
+	struct resource cfgres;
+	struct resource *bus_range = NULL;
+	struct pci_config_window *cfg;
+
+	/* Parse our PCI ranges and request their resources */
+	err = pci_parse_request_of_pci_ranges(dev, resources, &bus_range);
+	if (err)
+		return ERR_PTR(err);
+
+	err = of_address_to_resource(dev->of_node, 0, &cfgres);
+	if (err) {
+		dev_err(dev, "missing \"reg\" property\n");
+		goto err_out;
+	}
+
+	cfg = pci_ecam_create(dev, &cfgres, bus_range, ops);
+	if (IS_ERR(cfg)) {
+		err = PTR_ERR(cfg);
+		goto err_out;
+	}
+
+	err = devm_add_action_or_reset(dev, gen_pci_unmap_cfg, cfg);
+	if (err) {
+		goto err_out;
+	}
+	return cfg;
+
+err_out:
+	pci_free_resource_list(resources);
+	return ERR_PTR(err);
+}
+
+int pci_host_common_probe(struct platform_device *pdev,
+			  struct pci_ecam_ops *ops)
+{
+	struct device *dev = &pdev->dev;
+	struct pci_host_bridge *bridge;
+	struct pci_config_window *cfg;
+	struct list_head resources;
+	int ret;
+
+	bridge = devm_pci_alloc_host_bridge(dev, 0);
+	if (!bridge)
+		return -ENOMEM;
+
+	of_pci_check_probe_only();
+
+	/* Parse and map our Configuration Space windows */
+	cfg = gen_pci_init(dev, &resources, ops);
+	if (IS_ERR(cfg))
+		return PTR_ERR(cfg);
+
+	/* Do not reassign resources if probe only */
+	if (!pci_has_flag(PCI_PROBE_ONLY))
+		pci_add_flags(PCI_REASSIGN_ALL_BUS);
+
+	list_splice_init(&resources, &bridge->windows);
+	bridge->dev.parent = dev;
+	bridge->sysdata = cfg;
+	bridge->busnr = cfg->busr.start;
+	bridge->ops = &ops->pci_ops;
+	bridge->map_irq = of_irq_parse_and_map_pci;
+	bridge->swizzle_irq = pci_common_swizzle;
+
+	ret = pci_host_probe(bridge);
+	if (ret < 0) {
+		pci_free_resource_list(&resources);
+		return ret;
+	}
+
+	platform_set_drvdata(pdev, bridge->bus);
+	return 0;
+}
+
+int pci_host_common_remove(struct platform_device *pdev)
+{
+	struct pci_bus *bus = platform_get_drvdata(pdev);
+
+	pci_lock_rescan_remove();
+	pci_stop_root_bus(bus);
+	pci_remove_root_bus(bus);
+	pci_unlock_rescan_remove();
+
+	return 0;
+}