diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c
index 9f9a20bae0ac..162391b32022 100644
--- a/drivers/acpi/nfit.c
+++ b/drivers/acpi/nfit.c
@@ -354,6 +354,33 @@ static int nfit_mem_init(struct acpi_nfit_desc *acpi_desc)
 	return 0;
 }
 
+static ssize_t revision_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct nvdimm_bus *nvdimm_bus = to_nvdimm_bus(dev);
+	struct nvdimm_bus_descriptor *nd_desc = to_nd_desc(nvdimm_bus);
+	struct acpi_nfit_desc *acpi_desc = to_acpi_desc(nd_desc);
+
+	return sprintf(buf, "%d\n", acpi_desc->nfit->header.revision);
+}
+static DEVICE_ATTR_RO(revision);
+
+static struct attribute *acpi_nfit_attributes[] = {
+	&dev_attr_revision.attr,
+	NULL,
+};
+
+static struct attribute_group acpi_nfit_attribute_group = {
+	.name = "nfit",
+	.attrs = acpi_nfit_attributes,
+};
+
+static const struct attribute_group *acpi_nfit_attribute_groups[] = {
+	&nvdimm_bus_attribute_group,
+	&acpi_nfit_attribute_group,
+	NULL,
+};
+
 static int acpi_nfit_init(struct acpi_nfit_desc *acpi_desc, acpi_size sz)
 {
 	struct device *dev = acpi_desc->dev;
@@ -410,6 +437,7 @@ static int acpi_nfit_add(struct acpi_device *adev)
 	nd_desc = &acpi_desc->nd_desc;
 	nd_desc->provider_name = "ACPI.NFIT";
 	nd_desc->ndctl = acpi_nfit_ctl;
+	nd_desc->attr_groups = acpi_nfit_attribute_groups;
 
 	acpi_desc->nvdimm_bus = nvdimm_bus_register(dev, nd_desc);
 	if (!acpi_desc->nvdimm_bus)
diff --git a/drivers/acpi/nfit.h b/drivers/acpi/nfit.h
index c6baba64703f..eda565fa81ef 100644
--- a/drivers/acpi/nfit.h
+++ b/drivers/acpi/nfit.h
@@ -87,4 +87,10 @@ static inline struct acpi_nfit_memory_map *__to_nfit_memdev(
 		return nfit_mem->memdev_dcr;
 	return nfit_mem->memdev_pmem;
 }
+
+static inline struct acpi_nfit_desc *to_acpi_desc(
+		struct nvdimm_bus_descriptor *nd_desc)
+{
+	return container_of(nd_desc, struct acpi_nfit_desc, nd_desc);
+}
 #endif /* __NFIT_H__ */
diff --git a/drivers/nvdimm/Makefile b/drivers/nvdimm/Makefile
index 10bc7af47992..8a8293c72c7c 100644
--- a/drivers/nvdimm/Makefile
+++ b/drivers/nvdimm/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_LIBNVDIMM) += libnvdimm.o
 
 libnvdimm-y := core.o
+libnvdimm-y += bus.o
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
new file mode 100644
index 000000000000..3f7c690a5d0c
--- /dev/null
+++ b/drivers/nvdimm/bus.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright(c) 2013-2015 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ */
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include <linux/uaccess.h>
+#include <linux/fcntl.h>
+#include <linux/slab.h>
+#include <linux/fs.h>
+#include <linux/io.h>
+#include "nd-core.h"
+
+static int nvdimm_bus_major;
+static struct class *nd_class;
+
+int nvdimm_bus_create_ndctl(struct nvdimm_bus *nvdimm_bus)
+{
+	dev_t devt = MKDEV(nvdimm_bus_major, nvdimm_bus->id);
+	struct device *dev;
+
+	dev = device_create(nd_class, &nvdimm_bus->dev, devt, nvdimm_bus,
+			"ndctl%d", nvdimm_bus->id);
+
+	if (IS_ERR(dev)) {
+		dev_dbg(&nvdimm_bus->dev, "failed to register ndctl%d: %ld\n",
+				nvdimm_bus->id, PTR_ERR(dev));
+		return PTR_ERR(dev);
+	}
+	return 0;
+}
+
+void nvdimm_bus_destroy_ndctl(struct nvdimm_bus *nvdimm_bus)
+{
+	device_destroy(nd_class, MKDEV(nvdimm_bus_major, nvdimm_bus->id));
+}
+
+static long nd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	return -ENXIO;
+}
+
+static const struct file_operations nvdimm_bus_fops = {
+	.owner = THIS_MODULE,
+	.open = nonseekable_open,
+	.unlocked_ioctl = nd_ioctl,
+	.compat_ioctl = nd_ioctl,
+	.llseek = noop_llseek,
+};
+
+int __init nvdimm_bus_init(void)
+{
+	int rc;
+
+	rc = register_chrdev(0, "ndctl", &nvdimm_bus_fops);
+	if (rc < 0)
+		return rc;
+	nvdimm_bus_major = rc;
+
+	nd_class = class_create(THIS_MODULE, "nd");
+	if (IS_ERR(nd_class))
+		goto err_class;
+
+	return 0;
+
+ err_class:
+	unregister_chrdev(nvdimm_bus_major, "ndctl");
+
+	return rc;
+}
+
+void __exit nvdimm_bus_exit(void)
+{
+	class_destroy(nd_class);
+	unregister_chrdev(nvdimm_bus_major, "ndctl");
+}
diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c
index c578a49867ac..fa7ab5ad0318 100644
--- a/drivers/nvdimm/core.c
+++ b/drivers/nvdimm/core.c
@@ -14,9 +14,12 @@
 #include <linux/export.h>
 #include <linux/module.h>
 #include <linux/device.h>
+#include <linux/mutex.h>
 #include <linux/slab.h>
 #include "nd-core.h"
 
+static LIST_HEAD(nvdimm_bus_list);
+static DEFINE_MUTEX(nvdimm_bus_list_mutex);
 static DEFINE_IDA(nd_ida);
 
 static void nvdimm_bus_release(struct device *dev)
@@ -28,6 +31,55 @@ static void nvdimm_bus_release(struct device *dev)
 	kfree(nvdimm_bus);
 }
 
+struct nvdimm_bus *to_nvdimm_bus(struct device *dev)
+{
+	struct nvdimm_bus *nvdimm_bus;
+
+	nvdimm_bus = container_of(dev, struct nvdimm_bus, dev);
+	WARN_ON(nvdimm_bus->dev.release != nvdimm_bus_release);
+	return nvdimm_bus;
+}
+EXPORT_SYMBOL_GPL(to_nvdimm_bus);
+
+struct nvdimm_bus_descriptor *to_nd_desc(struct nvdimm_bus *nvdimm_bus)
+{
+	/* struct nvdimm_bus definition is private to libnvdimm */
+	return nvdimm_bus->nd_desc;
+}
+EXPORT_SYMBOL_GPL(to_nd_desc);
+
+static const char *nvdimm_bus_provider(struct nvdimm_bus *nvdimm_bus)
+{
+	struct nvdimm_bus_descriptor *nd_desc = nvdimm_bus->nd_desc;
+	struct device *parent = nvdimm_bus->dev.parent;
+
+	if (nd_desc->provider_name)
+		return nd_desc->provider_name;
+	else if (parent)
+		return dev_name(parent);
+	else
+		return "unknown";
+}
+
+static ssize_t provider_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct nvdimm_bus *nvdimm_bus = to_nvdimm_bus(dev);
+
+	return sprintf(buf, "%s\n", nvdimm_bus_provider(nvdimm_bus));
+}
+static DEVICE_ATTR_RO(provider);
+
+static struct attribute *nvdimm_bus_attributes[] = {
+	&dev_attr_provider.attr,
+	NULL,
+};
+
+struct attribute_group nvdimm_bus_attribute_group = {
+	.attrs = nvdimm_bus_attributes,
+};
+EXPORT_SYMBOL_GPL(nvdimm_bus_attribute_group);
+
 struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
 		struct nvdimm_bus_descriptor *nd_desc)
 {
@@ -37,6 +89,7 @@ struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
 	nvdimm_bus = kzalloc(sizeof(*nvdimm_bus), GFP_KERNEL);
 	if (!nvdimm_bus)
 		return NULL;
+	INIT_LIST_HEAD(&nvdimm_bus->list);
 	nvdimm_bus->id = ida_simple_get(&nd_ida, 0, 0, GFP_KERNEL);
 	if (nvdimm_bus->id < 0) {
 		kfree(nvdimm_bus);
@@ -45,15 +98,26 @@ struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
 	nvdimm_bus->nd_desc = nd_desc;
 	nvdimm_bus->dev.parent = parent;
 	nvdimm_bus->dev.release = nvdimm_bus_release;
+	nvdimm_bus->dev.groups = nd_desc->attr_groups;
 	dev_set_name(&nvdimm_bus->dev, "ndbus%d", nvdimm_bus->id);
 	rc = device_register(&nvdimm_bus->dev);
 	if (rc) {
 		dev_dbg(&nvdimm_bus->dev, "registration failed: %d\n", rc);
-		put_device(&nvdimm_bus->dev);
-		return NULL;
+		goto err;
 	}
 
+	rc = nvdimm_bus_create_ndctl(nvdimm_bus);
+	if (rc)
+		goto err;
+
+	mutex_lock(&nvdimm_bus_list_mutex);
+	list_add_tail(&nvdimm_bus->list, &nvdimm_bus_list);
+	mutex_unlock(&nvdimm_bus_list_mutex);
+
 	return nvdimm_bus;
+ err:
+	put_device(&nvdimm_bus->dev);
+	return NULL;
 }
 EXPORT_SYMBOL_GPL(nvdimm_bus_register);
 
@@ -61,9 +125,29 @@ void nvdimm_bus_unregister(struct nvdimm_bus *nvdimm_bus)
 {
 	if (!nvdimm_bus)
 		return;
+
+	mutex_lock(&nvdimm_bus_list_mutex);
+	list_del_init(&nvdimm_bus->list);
+	mutex_unlock(&nvdimm_bus_list_mutex);
+
+	nvdimm_bus_destroy_ndctl(nvdimm_bus);
+
 	device_unregister(&nvdimm_bus->dev);
 }
 EXPORT_SYMBOL_GPL(nvdimm_bus_unregister);
 
+static __init int libnvdimm_init(void)
+{
+	return nvdimm_bus_init();
+}
+
+static __exit void libnvdimm_exit(void)
+{
+	WARN_ON(!list_empty(&nvdimm_bus_list));
+	nvdimm_bus_exit();
+}
+
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Intel Corporation");
+subsys_initcall(libnvdimm_init);
+module_exit(libnvdimm_exit);
diff --git a/drivers/nvdimm/nd-core.h b/drivers/nvdimm/nd-core.h
index 291b2fdcd96b..0b0ff2423161 100644
--- a/drivers/nvdimm/nd-core.h
+++ b/drivers/nvdimm/nd-core.h
@@ -17,7 +17,13 @@
 
 struct nvdimm_bus {
 	struct nvdimm_bus_descriptor *nd_desc;
+	struct list_head list;
 	struct device dev;
 	int id;
 };
+
+int __init nvdimm_bus_init(void);
+void __exit nvdimm_bus_exit(void);
+int nvdimm_bus_create_ndctl(struct nvdimm_bus *nvdimm_bus);
+void nvdimm_bus_destroy_ndctl(struct nvdimm_bus *nvdimm_bus);
 #endif /* __ND_CORE_H__ */
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h
index 2b3c63950c91..d375cdc4abd5 100644
--- a/include/linux/libnvdimm.h
+++ b/include/linux/libnvdimm.h
@@ -14,6 +14,8 @@
  */
 #ifndef __LIBNVDIMM_H__
 #define __LIBNVDIMM_H__
+extern struct attribute_group nvdimm_bus_attribute_group;
+
 struct nvdimm;
 struct nvdimm_bus_descriptor;
 typedef int (*ndctl_fn)(struct nvdimm_bus_descriptor *nd_desc,
@@ -21,14 +23,16 @@ typedef int (*ndctl_fn)(struct nvdimm_bus_descriptor *nd_desc,
 		unsigned int buf_len);
 
 struct nvdimm_bus_descriptor {
+	const struct attribute_group **attr_groups;
 	unsigned long dsm_mask;
 	char *provider_name;
 	ndctl_fn ndctl;
 };
 
 struct device;
-struct nvdimm_bus;
 struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
 		struct nvdimm_bus_descriptor *nfit_desc);
 void nvdimm_bus_unregister(struct nvdimm_bus *nvdimm_bus);
+struct nvdimm_bus *to_nvdimm_bus(struct device *dev);
+struct nvdimm_bus_descriptor *to_nd_desc(struct nvdimm_bus *nvdimm_bus);
 #endif /* __LIBNVDIMM_H__ */