diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 79a8ff542883..3e1e55e7158f 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -276,6 +276,14 @@ config MTD_PARTITIONED_MASTER
 	  the parent of the partition device be the master device, rather than
 	  what lies behind the master.
 
+config MTD_VIRT_CONCAT
+	tristate "Virtual concatenated MTD devices"
+	help
+	  This driver allows creation of a virtual MTD device, which
+	  concatenates multiple physical MTD devices into a single one.
+	  This is useful to create partitions bigger than the underlying
+	  physical chips by allowing cross-chip boundaries.
+
 source "drivers/mtd/chips/Kconfig"
 
 source "drivers/mtd/maps/Kconfig"
diff --git a/drivers/mtd/Makefile b/drivers/mtd/Makefile
index 58fc327a5276..c7ee13368a66 100644
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -27,6 +27,7 @@ obj-$(CONFIG_SSFDC)		+= ssfdc.o
 obj-$(CONFIG_SM_FTL)		+= sm_ftl.o
 obj-$(CONFIG_MTD_OOPS)		+= mtdoops.o
 obj-$(CONFIG_MTD_SWAP)		+= mtdswap.o
+obj-$(CONFIG_MTD_VIRT_CONCAT)	+= mtd_virt_concat.o
 
 nftl-objs		:= nftlcore.o nftlmount.o
 inftl-objs		:= inftlcore.o inftlmount.o
diff --git a/drivers/mtd/mtd_virt_concat.c b/drivers/mtd/mtd_virt_concat.c
new file mode 100644
index 000000000000..d184c58f7e09
--- /dev/null
+++ b/drivers/mtd/mtd_virt_concat.c
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Virtual concat MTD device driver
+ *
+ * Copyright (C) 2018 Bernhard Frauendienst
+ * Author: Bernhard Frauendienst <kernel@nospam.obeliks.de>
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/mtd/concat.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/slab.h>
+
+/**
+ * struct mtd_virt_concat - platform device driver data.
+ * @vmtd: Virtual mtd_concat device
+ * @count: Number of physical underlaying devices in @devices
+ * @devices: Array of the physical devices used
+ */
+struct mtd_virt_concat {
+	struct mtd_info	*vmtd;
+	unsigned int count;
+	struct mtd_info	**devices;
+};
+
+static void mtd_virt_concat_put_devices(struct mtd_virt_concat *concat)
+{
+	int i;
+
+	for (i = 0; i < concat->count; i++)
+		put_mtd_device(concat->devices[i]);
+}
+
+static int mtd_virt_concat_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *node = dev->of_node;
+	struct mtd_virt_concat *concat;
+	struct of_phandle_iterator it;
+	struct mtd_info *mtd;
+	int ret, count;
+
+	count = of_count_phandle_with_args(node, "devices", NULL);
+	if (count < 2) {
+		dev_err(dev, "minimum 2 devices, given: %d\n", count);
+		return -EINVAL;
+	}
+
+	concat = devm_kzalloc(dev, sizeof(*concat), GFP_KERNEL);
+	if (!concat)
+		return -ENOMEM;
+
+	platform_set_drvdata(pdev, concat);
+
+	concat->devices = devm_kcalloc(dev, count, sizeof(*concat->devices),
+				       GFP_KERNEL);
+	if (!concat->devices)
+		return -ENOMEM;
+
+	/* Aggregate the physical devices */
+	of_for_each_phandle(&it, ret, node, "devices", NULL, 0) {
+		mtd = get_mtd_device_by_node(it.node);
+		if (IS_ERR(mtd)) {
+			ret = -EPROBE_DEFER;
+			goto put_mtd_devices;
+		}
+
+		concat->devices[concat->count++] = mtd;
+	}
+
+	/* Create the virtual device */
+	concat->vmtd = mtd_concat_create(concat->devices, concat->count,
+					 dev_name(dev));
+	if (!concat->vmtd) {
+		ret = -ENXIO;
+		goto put_mtd_devices;
+	}
+
+	concat->vmtd->dev.parent = dev;
+	mtd_set_of_node(concat->vmtd, node);
+
+	/* Register the platform device */
+	ret = mtd_device_register(concat->vmtd, NULL, 0);
+	if (ret)
+		goto destroy_concat;
+
+	return 0;
+
+destroy_concat:
+	mtd_concat_destroy(concat->vmtd);
+put_mtd_devices:
+	mtd_virt_concat_put_devices(concat);
+
+	return ret;
+}
+
+static int mtd_virt_concat_remove(struct platform_device *pdev)
+{
+	struct mtd_virt_concat *concat = platform_get_drvdata(pdev);
+
+	mtd_device_unregister(concat->vmtd);
+	mtd_concat_destroy(concat->vmtd);
+	mtd_virt_concat_put_devices(concat);
+
+	return 0;
+}
+
+static const struct of_device_id mtd_virt_concat_of_match[] = {
+	{
+		.compatible = "mtd-concat",
+	},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, mtd_virt_concat_of_match);
+
+static struct platform_driver mtd_virt_concat_driver = {
+	.probe = mtd_virt_concat_probe,
+	.remove = mtd_virt_concat_remove,
+	.driver	 = {
+		.name   = "mtd-virt-concat",
+		.of_match_table = mtd_virt_concat_of_match,
+	},
+};
+module_platform_driver(mtd_virt_concat_driver);
+
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Bernhard Frauendienst <kernel@nospam.obeliks.de>");
+MODULE_DESCRIPTION("Virtual concat MTD device driver");
