diff --git a/drivers/of/Makefile b/drivers/of/Makefile
index 0dc2f8d..f31bb29 100644
--- a/drivers/of/Makefile
+++ b/drivers/of/Makefile
@@ -1,4 +1,4 @@
-obj-y += address.o base.o fdt.o platform.o
+obj-y += address.o base.o fdt.o platform.o device.o
 obj-$(CONFIG_OFTREE_MEM_GENERIC) += mem_generic.o
 obj-$(CONFIG_OF_GPIO) += of_gpio.o
 obj-$(CONFIG_OF_PCI) += of_pci.o
diff --git a/drivers/of/device.c b/drivers/of/device.c
new file mode 100644
index 0000000..e2c3c02
--- /dev/null
+++ b/drivers/of/device.c
@@ -0,0 +1,33 @@
+#include <common.h>
+#include <of.h>
+
+
+/**
+ * of_match_device - Tell if a struct device matches an of_device_id list
+ * @ids: array of of device match structures to search in
+ * @dev: the of device structure to match against
+ *
+ * Used by a driver to check whether an platform_device present in the
+ * system is in its list of supported devices.
+ */
+const struct of_device_id *of_match_device(const struct of_device_id *matches,
+					   const struct device_d *dev)
+{
+	if ((!matches) || (!dev->device_node))
+		return NULL;
+
+	return of_match_node(matches, dev->device_node);
+}
+EXPORT_SYMBOL(of_match_device);
+
+const void *of_device_get_match_data(const struct device_d *dev)
+{
+	const struct of_device_id *match;
+
+	match = of_match_device(dev->driver->of_compatible, dev);
+	if (!match)
+		return NULL;
+
+	return match->data;
+}
+EXPORT_SYMBOL(of_device_get_match_data);
diff --git a/include/of_device.h b/include/of_device.h
new file mode 100644
index 0000000..e84fc9c
--- /dev/null
+++ b/include/of_device.h
@@ -0,0 +1,48 @@
+#ifndef __OF_DEVICE_H
+#define __OF_DEVICE_H
+
+#include <driver.h>
+#include <of.h>
+
+
+#ifdef CONFIG_OFTREE
+extern const struct of_device_id *of_match_device(
+	const struct of_device_id *matches, const struct device_d *dev);
+
+/**
+ * of_driver_match_device - Tell if a driver's of_match_table matches a device.
+ * @drv: the device_driver structure to test
+ * @dev: the device structure to match against
+ */
+static inline int of_driver_match_device(struct device_d *dev,
+					 const struct driver_d *drv)
+{
+	return of_match_device(drv->of_compatible, dev) != NULL;
+}
+
+extern const void *of_device_get_match_data(const struct device_d *dev);
+
+#else /* CONFIG_OF */
+
+static inline int of_driver_match_device(struct device_d *dev,
+					 const struct device_d *drv)
+{
+	return 0;
+}
+
+static inline const void *of_device_get_match_data(const struct device_d *dev)
+{
+	return NULL;
+}
+
+static inline const struct of_device_id *__of_match_device(
+		const struct of_device_id *matches, const struct device_d *dev)
+{
+	return NULL;
+}
+#define of_match_device(matches, dev)	\
+	__of_match_device(of_match_ptr(matches), (dev))
+
+#endif /* CONFIG_OF */
+
+#endif /* _LINUX_OF_DEVICE_H */