diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c
index 7523a24..27bdc47 100644
--- a/drivers/spi/spi-fsl-espi.c
+++ b/drivers/spi/spi-fsl-espi.c
@@ -17,7 +17,6 @@
 #include <linux/mm.h>
 #include <linux/of.h>
 #include <linux/of_platform.h>
-#include <linux/of_spi.h>
 #include <linux/interrupt.h>
 #include <linux/err.h>
 #include <sysdev/fsl_soc.h>
diff --git a/drivers/spi/spi-fsl-lib.c b/drivers/spi/spi-fsl-lib.c
index 2674fad..1503574 100644
--- a/drivers/spi/spi-fsl-lib.c
+++ b/drivers/spi/spi-fsl-lib.c
@@ -22,7 +22,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/mm.h>
 #include <linux/of_platform.h>
-#include <linux/of_spi.h>
+#include <linux/spi/spi.h>
 #include <sysdev/fsl_soc.h>
 
 #include "spi-fsl-lib.h"
diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c
index 98ec532..d95d307 100644
--- a/drivers/spi/spi-ppc4xx.c
+++ b/drivers/spi/spi-ppc4xx.c
@@ -30,7 +30,6 @@
 #include <linux/errno.h>
 #include <linux/wait.h>
 #include <linux/of_platform.h>
-#include <linux/of_spi.h>
 #include <linux/of_gpio.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 3d8f662..37c555e 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -2,6 +2,7 @@
  * SPI init/core code
  *
  * Copyright (C) 2005 David Brownell
+ * Copyright (C) 2008 Secret Lab Technologies Ltd.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,15 +20,16 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/kmod.h>
 #include <linux/device.h>
 #include <linux/init.h>
 #include <linux/cache.h>
 #include <linux/mutex.h>
 #include <linux/of_device.h>
+#include <linux/of_irq.h>
 #include <linux/slab.h>
 #include <linux/mod_devicetable.h>
 #include <linux/spi/spi.h>
-#include <linux/of_spi.h>
 #include <linux/pm_runtime.h>
 #include <linux/export.h>
 #include <linux/sched.h>
@@ -798,6 +800,94 @@
 
 /*-------------------------------------------------------------------------*/
 
+#if defined(CONFIG_OF) && !defined(CONFIG_SPARC)
+/**
+ * of_register_spi_devices() - Register child devices onto the SPI bus
+ * @master:	Pointer to spi_master device
+ *
+ * Registers an spi_device for each child node of master node which has a 'reg'
+ * property.
+ */
+static void of_register_spi_devices(struct spi_master *master)
+{
+	struct spi_device *spi;
+	struct device_node *nc;
+	const __be32 *prop;
+	int rc;
+	int len;
+
+	if (!master->dev.of_node)
+		return;
+
+	for_each_child_of_node(master->dev.of_node, nc) {
+		/* Alloc an spi_device */
+		spi = spi_alloc_device(master);
+		if (!spi) {
+			dev_err(&master->dev, "spi_device alloc error for %s\n",
+				nc->full_name);
+			spi_dev_put(spi);
+			continue;
+		}
+
+		/* Select device driver */
+		if (of_modalias_node(nc, spi->modalias,
+				     sizeof(spi->modalias)) < 0) {
+			dev_err(&master->dev, "cannot find modalias for %s\n",
+				nc->full_name);
+			spi_dev_put(spi);
+			continue;
+		}
+
+		/* Device address */
+		prop = of_get_property(nc, "reg", &len);
+		if (!prop || len < sizeof(*prop)) {
+			dev_err(&master->dev, "%s has no 'reg' property\n",
+				nc->full_name);
+			spi_dev_put(spi);
+			continue;
+		}
+		spi->chip_select = be32_to_cpup(prop);
+
+		/* Mode (clock phase/polarity/etc.) */
+		if (of_find_property(nc, "spi-cpha", NULL))
+			spi->mode |= SPI_CPHA;
+		if (of_find_property(nc, "spi-cpol", NULL))
+			spi->mode |= SPI_CPOL;
+		if (of_find_property(nc, "spi-cs-high", NULL))
+			spi->mode |= SPI_CS_HIGH;
+
+		/* Device speed */
+		prop = of_get_property(nc, "spi-max-frequency", &len);
+		if (!prop || len < sizeof(*prop)) {
+			dev_err(&master->dev, "%s has no 'spi-max-frequency' property\n",
+				nc->full_name);
+			spi_dev_put(spi);
+			continue;
+		}
+		spi->max_speed_hz = be32_to_cpup(prop);
+
+		/* IRQ */
+		spi->irq = irq_of_parse_and_map(nc, 0);
+
+		/* Store a pointer to the node in the device structure */
+		of_node_get(nc);
+		spi->dev.of_node = nc;
+
+		/* Register the new device */
+		request_module(spi->modalias);
+		rc = spi_add_device(spi);
+		if (rc) {
+			dev_err(&master->dev, "spi_device register error %s\n",
+				nc->full_name);
+			spi_dev_put(spi);
+		}
+
+	}
+}
+#else
+static void of_register_spi_devices(struct spi_master *master) { }
+#endif
+
 static void spi_master_release(struct device *dev)
 {
 	struct spi_master *master;