diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index 5d0e949..a002d69 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -78,3 +78,13 @@
 	  as a group by a single driver. Some common functionality is provided
 	  by this uclass, including accessing registers via regmap and
 	  assigning a unique number to each.
+
+config DEBUG_DEVRES
+	bool "Managed device resources verbose debug messages"
+	depends on DM
+	help
+	  If this option is enabled, devres debug messages are printed.
+	  Select this if you are having a problem with devres or want to
+	  debug resource management for a managed device.
+
+	  If you are unsure about this, Say N here.
diff --git a/drivers/core/Makefile b/drivers/core/Makefile
index ce3027a..260833e 100644
--- a/drivers/core/Makefile
+++ b/drivers/core/Makefile
@@ -4,7 +4,7 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-y	+= device.o lists.o root.o uclass.o util.o
+obj-y	+= device.o lists.o root.o uclass.o util.o devres.o
 ifndef CONFIG_SPL_BUILD
 obj-$(CONFIG_OF_CONTROL) += simple-bus.o
 endif
diff --git a/drivers/core/device-remove.c b/drivers/core/device-remove.c
index 45d6543..bd6d406 100644
--- a/drivers/core/device-remove.c
+++ b/drivers/core/device-remove.c
@@ -95,6 +95,9 @@
 
 	if (dev->parent)
 		list_del(&dev->sibling_node);
+
+	devres_release_all(dev);
+
 	free(dev);
 
 	return 0;
@@ -128,6 +131,8 @@
 			dev->parent_priv = NULL;
 		}
 	}
+
+	devres_release_probe(dev);
 }
 
 int device_remove(struct udevice *dev)
diff --git a/drivers/core/device.c b/drivers/core/device.c
index bf6f271..e3a42dc 100644
--- a/drivers/core/device.c
+++ b/drivers/core/device.c
@@ -47,6 +47,7 @@
 	INIT_LIST_HEAD(&dev->sibling_node);
 	INIT_LIST_HEAD(&dev->child_head);
 	INIT_LIST_HEAD(&dev->uclass_node);
+	INIT_LIST_HEAD(&dev->devres_head);
 	dev->platdata = platdata;
 	dev->name = name;
 	dev->of_offset = of_offset;
@@ -170,6 +171,8 @@
 		dev->platdata = NULL;
 	}
 fail_alloc1:
+	devres_release_all(dev);
+
 	free(dev);
 
 	return ret;
diff --git a/drivers/core/devres.c b/drivers/core/devres.c
new file mode 100644
index 0000000..49c270c
--- /dev/null
+++ b/drivers/core/devres.c
@@ -0,0 +1,196 @@
+/*
+ * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * Based on the original work in Linux by
+ * Copyright (c) 2006  SUSE Linux Products GmbH
+ * Copyright (c) 2006  Tejun Heo <teheo@suse.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <linux/compat.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <dm/device.h>
+
+/**
+ * struct devres - Bookkeeping info for managed device resource
+ * @entry: List to associate this structure with a device
+ * @release: Callback invoked when this resource is released
+ * @probe: Flag to show when this resource was allocated
+	   (true = probe, false = bind)
+ * @name: Name of release function
+ * @size: Size of resource data
+ * @data: Resource data
+ */
+struct devres {
+	struct list_head		entry;
+	dr_release_t			release;
+	bool				probe;
+#ifdef CONFIG_DEBUG_DEVRES
+	const char			*name;
+	size_t				size;
+#endif
+	unsigned long long		data[];
+};
+
+#ifdef CONFIG_DEBUG_DEVRES
+static void set_node_dbginfo(struct devres *dr, const char *name, size_t size)
+{
+	dr->name = name;
+	dr->size = size;
+}
+
+static void devres_log(struct udevice *dev, struct devres *dr,
+		       const char *op)
+{
+	printf("%s: DEVRES %3s %p %s (%lu bytes)\n",
+	       dev->name, op, dr, dr->name, (unsigned long)dr->size);
+}
+#else /* CONFIG_DEBUG_DEVRES */
+#define set_node_dbginfo(dr, n, s)	do {} while (0)
+#define devres_log(dev, dr, op)		do {} while (0)
+#endif
+
+#if CONFIG_DEBUG_DEVRES
+void *__devres_alloc(dr_release_t release, size_t size, gfp_t gfp,
+		     const char *name)
+#else
+void *_devres_alloc(dr_release_t release, size_t size, gfp_t gfp)
+#endif
+{
+	size_t tot_size = sizeof(struct devres) + size;
+	struct devres *dr;
+
+	dr = kmalloc(tot_size, gfp);
+	if (unlikely(!dr))
+		return NULL;
+
+	INIT_LIST_HEAD(&dr->entry);
+	dr->release = release;
+	set_node_dbginfo(dr, name, size);
+
+	return dr->data;
+}
+
+void devres_free(void *res)
+{
+	if (res) {
+		struct devres *dr = container_of(res, struct devres, data);
+
+		BUG_ON(!list_empty(&dr->entry));
+		kfree(dr);
+	}
+}
+
+void devres_add(struct udevice *dev, void *res)
+{
+	struct devres *dr = container_of(res, struct devres, data);
+
+	devres_log(dev, dr, "ADD");
+	BUG_ON(!list_empty(&dr->entry));
+	dr->probe = dev->flags & DM_FLAG_BOUND ? true : false;
+	list_add_tail(&dr->entry, &dev->devres_head);
+}
+
+void *devres_find(struct udevice *dev, dr_release_t release,
+		  dr_match_t match, void *match_data)
+{
+	struct devres *dr;
+
+	list_for_each_entry_reverse(dr, &dev->devres_head, entry) {
+		if (dr->release != release)
+			continue;
+		if (match && !match(dev, dr->data, match_data))
+			continue;
+		return dr->data;
+	}
+
+	return NULL;
+}
+
+void *devres_get(struct udevice *dev, void *new_res,
+		 dr_match_t match, void *match_data)
+{
+	struct devres *new_dr = container_of(new_res, struct devres, data);
+	void *res;
+
+	res = devres_find(dev, new_dr->release, match, match_data);
+	if (!res) {
+		devres_add(dev, new_res);
+		res = new_res;
+		new_res = NULL;
+	}
+	devres_free(new_res);
+
+	return res;
+}
+
+void *devres_remove(struct udevice *dev, dr_release_t release,
+		    dr_match_t match, void *match_data)
+{
+	void *res;
+
+	res = devres_find(dev, release, match, match_data);
+	if (res) {
+		struct devres *dr = container_of(res, struct devres, data);
+
+		list_del_init(&dr->entry);
+		devres_log(dev, dr, "REM");
+	}
+
+	return res;
+}
+
+int devres_destroy(struct udevice *dev, dr_release_t release,
+		   dr_match_t match, void *match_data)
+{
+	void *res;
+
+	res = devres_remove(dev, release, match, match_data);
+	if (unlikely(!res))
+		return -ENOENT;
+
+	devres_free(res);
+	return 0;
+}
+
+int devres_release(struct udevice *dev, dr_release_t release,
+		   dr_match_t match, void *match_data)
+{
+	void *res;
+
+	res = devres_remove(dev, release, match, match_data);
+	if (unlikely(!res))
+		return -ENOENT;
+
+	(*release)(dev, res);
+	devres_free(res);
+	return 0;
+}
+
+static void release_nodes(struct udevice *dev, struct list_head *head,
+			  bool probe_only)
+{
+	struct devres *dr, *tmp;
+
+	list_for_each_entry_safe_reverse(dr, tmp, head, entry)  {
+		if (probe_only && !dr->probe)
+			break;
+		devres_log(dev, dr, "REL");
+		dr->release(dev, dr->data);
+		list_del(&dr->entry);
+		kfree(dr);
+	}
+}
+
+void devres_release_probe(struct udevice *dev)
+{
+	release_nodes(dev, &dev->devres_head, true);
+}
+
+void devres_release_all(struct udevice *dev)
+{
+	release_nodes(dev, &dev->devres_head, false);
+}
diff --git a/include/dm/device-internal.h b/include/dm/device-internal.h
index 1a9ba01..a2bf057 100644
--- a/include/dm/device-internal.h
+++ b/include/dm/device-internal.h
@@ -155,4 +155,23 @@
 #define DM_ROOT_NON_CONST		(((gd_t *)gd)->dm_root)
 #define DM_UCLASS_ROOT_NON_CONST	(((gd_t *)gd)->uclass_root)
 
+/* device resource management */
+/**
+ * devres_release_probe - Release managed resources allocated after probing
+ * @dev: Device to release resources for
+ *
+ * Release all resources allocated for @dev when it was probed or later.
+ * This function is called on driver removal.
+ */
+void devres_release_probe(struct udevice *dev);
+
+/**
+ * devres_release_all - Release all managed resources
+ * @dev: Device to release resources for
+ *
+ * Release all resources associated with @dev.  This function is
+ * called on driver unbinding.
+ */
+void devres_release_all(struct udevice *dev);
+
 #endif
diff --git a/include/dm/device.h b/include/dm/device.h
index 4cd7ba3..85513e1 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -96,6 +96,7 @@
 	uint32_t flags;
 	int req_seq;
 	int seq;
+	struct list_head devres_head;
 };
 
 /* Maximum sequence number supported */
@@ -465,4 +466,143 @@
  */
 bool device_is_last_sibling(struct udevice *dev);
 
+/* device resource management */
+typedef void (*dr_release_t)(struct udevice *dev, void *res);
+typedef int (*dr_match_t)(struct udevice *dev, void *res, void *match_data);
+
+#ifdef CONFIG_DEBUG_DEVRES
+void *__devres_alloc(dr_release_t release, size_t size, gfp_t gfp,
+		     const char *name);
+#define _devres_alloc(release, size, gfp) \
+	__devres_alloc(release, size, gfp, #release)
+#else
+void *_devres_alloc(dr_release_t release, size_t size, gfp_t gfp);
+#endif
+
+/**
+ * devres_alloc - Allocate device resource data
+ * @release: Release function devres will be associated with
+ * @size: Allocation size
+ * @gfp: Allocation flags
+ *
+ * Allocate devres of @size bytes.  The allocated area is associated
+ * with @release.  The returned pointer can be passed to
+ * other devres_*() functions.
+ *
+ * RETURNS:
+ * Pointer to allocated devres on success, NULL on failure.
+ */
+#define devres_alloc(release, size, gfp) \
+	_devres_alloc(release, size, gfp | __GFP_ZERO)
+
+/**
+ * devres_free - Free device resource data
+ * @res: Pointer to devres data to free
+ *
+ * Free devres created with devres_alloc().
+ */
+void devres_free(void *res);
+
+/**
+ * devres_add - Register device resource
+ * @dev: Device to add resource to
+ * @res: Resource to register
+ *
+ * Register devres @res to @dev.  @res should have been allocated
+ * using devres_alloc().  On driver detach, the associated release
+ * function will be invoked and devres will be freed automatically.
+ */
+void devres_add(struct udevice *dev, void *res);
+
+/**
+ * devres_find - Find device resource
+ * @dev: Device to lookup resource from
+ * @release: Look for resources associated with this release function
+ * @match: Match function (optional)
+ * @match_data: Data for the match function
+ *
+ * Find the latest devres of @dev which is associated with @release
+ * and for which @match returns 1.  If @match is NULL, it's considered
+ * to match all.
+ *
+ * RETURNS:
+ * Pointer to found devres, NULL if not found.
+ */
+void *devres_find(struct udevice *dev, dr_release_t release,
+		  dr_match_t match, void *match_data);
+
+/**
+ * devres_get - Find devres, if non-existent, add one atomically
+ * @dev: Device to lookup or add devres for
+ * @new_res: Pointer to new initialized devres to add if not found
+ * @match: Match function (optional)
+ * @match_data: Data for the match function
+ *
+ * Find the latest devres of @dev which has the same release function
+ * as @new_res and for which @match return 1.  If found, @new_res is
+ * freed; otherwise, @new_res is added atomically.
+ *
+ * RETURNS:
+ * Pointer to found or added devres.
+ */
+void *devres_get(struct udevice *dev, void *new_res,
+		 dr_match_t match, void *match_data);
+
+/**
+ * devres_remove - Find a device resource and remove it
+ * @dev: Device to find resource from
+ * @release: Look for resources associated with this release function
+ * @match: Match function (optional)
+ * @match_data: Data for the match function
+ *
+ * Find the latest devres of @dev associated with @release and for
+ * which @match returns 1.  If @match is NULL, it's considered to
+ * match all.  If found, the resource is removed atomically and
+ * returned.
+ *
+ * RETURNS:
+ * Pointer to removed devres on success, NULL if not found.
+ */
+void *devres_remove(struct udevice *dev, dr_release_t release,
+		    dr_match_t match, void *match_data);
+
+/**
+ * devres_destroy - Find a device resource and destroy it
+ * @dev: Device to find resource from
+ * @release: Look for resources associated with this release function
+ * @match: Match function (optional)
+ * @match_data: Data for the match function
+ *
+ * Find the latest devres of @dev associated with @release and for
+ * which @match returns 1.  If @match is NULL, it's considered to
+ * match all.  If found, the resource is removed atomically and freed.
+ *
+ * Note that the release function for the resource will not be called,
+ * only the devres-allocated data will be freed.  The caller becomes
+ * responsible for freeing any other data.
+ *
+ * RETURNS:
+ * 0 if devres is found and freed, -ENOENT if not found.
+ */
+int devres_destroy(struct udevice *dev, dr_release_t release,
+		   dr_match_t match, void *match_data);
+
+/**
+ * devres_release - Find a device resource and destroy it, calling release
+ * @dev: Device to find resource from
+ * @release: Look for resources associated with this release function
+ * @match: Match function (optional)
+ * @match_data: Data for the match function
+ *
+ * Find the latest devres of @dev associated with @release and for
+ * which @match returns 1.  If @match is NULL, it's considered to
+ * match all.  If found, the resource is removed atomically, the
+ * release function called and the resource freed.
+ *
+ * RETURNS:
+ * 0 if devres is found and freed, -ENOENT if not found.
+ */
+int devres_release(struct udevice *dev, dr_release_t release,
+		   dr_match_t match, void *match_data);
+
 #endif