diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index d9ca262..ee4ac77 100644
--- a/drivers/mmc/host/Kconfig
+++ b/drivers/mmc/host/Kconfig
@@ -81,18 +81,9 @@
 
 	  If unsure, say Y.
 
-config MMC_SDHCI_OF
-	tristate "SDHCI support on OpenFirmware platforms"
-	depends on MMC_SDHCI && OF
-	help
-	  This selects the OF support for Secure Digital Host Controller
-	  Interfaces.
-
-	  If unsure, say N.
-
 config MMC_SDHCI_OF_ESDHC
 	bool "SDHCI OF support for the Freescale eSDHC controller"
-	depends on MMC_SDHCI_OF
+	depends on MMC_SDHCI
 	depends on PPC_OF
 	select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
 	help
@@ -102,7 +93,7 @@
 
 config MMC_SDHCI_OF_HLWD
 	bool "SDHCI OF support for the Nintendo Wii SDHCI controllers"
-	depends on MMC_SDHCI_OF
+	depends on MMC_SDHCI
 	depends on PPC_OF
 	select MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
 	help
diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
index 732ec1e..cbd89c3 100644
--- a/drivers/mmc/host/Makefile
+++ b/drivers/mmc/host/Makefile
@@ -52,11 +52,10 @@
 sdhci-dove-objs				:= sdhci-pltfm.o
 obj-$(CONFIG_MMC_SDHCI_TEGRA)		+= sdhci-tegra.o
 sdhci-tegra-objs			:= sdhci-pltfm.o
-
-obj-$(CONFIG_MMC_SDHCI_OF)	+= sdhci-of.o
-sdhci-of-y				:= sdhci-of-core.o
-sdhci-of-$(CONFIG_MMC_SDHCI_OF_ESDHC)	+= sdhci-of-esdhc.o
-sdhci-of-$(CONFIG_MMC_SDHCI_OF_HLWD)	+= sdhci-of-hlwd.o
+obj-$(CONFIG_MMC_SDHCI_OF_ESDHC)	+= sdhci-of-esdhc.o
+sdhci-of-esdhc-objs			:= sdhci-pltfm.o
+obj-$(CONFIG_MMC_SDHCI_OF_HLWD)		+= sdhci-of-hlwd.o
+sdhci-of-hlwd-objs			:= sdhci-pltfm.o
 
 ifeq ($(CONFIG_CB710_DEBUG),y)
 	CFLAGS-cb710-mmc	+= -DDEBUG
diff --git a/drivers/mmc/host/sdhci-of-esdhc.c b/drivers/mmc/host/sdhci-of-esdhc.c
index 492bcd7..2db6a45 100644
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -16,7 +16,7 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/mmc/host.h>
-#include "sdhci-of.h"
+#include "sdhci-pltfm.h"
 #include "sdhci.h"
 #include "sdhci-esdhc.h"
 
@@ -85,9 +85,58 @@
 	.get_min_clock = esdhc_of_get_min_clock,
 };
 
-struct sdhci_pltfm_data sdhci_esdhc_pdata = {
+static struct sdhci_pltfm_data sdhci_esdhc_pdata = {
 	/* card detection could be handled via GPIO */
 	.quirks = ESDHC_DEFAULT_QUIRKS | SDHCI_QUIRK_BROKEN_CARD_DETECTION
 		| SDHCI_QUIRK_NO_CARD_NO_RESET,
 	.ops = &sdhci_esdhc_ops,
 };
+
+static int __devinit sdhci_esdhc_probe(struct platform_device *pdev)
+{
+	return sdhci_pltfm_register(pdev, &sdhci_esdhc_pdata);
+}
+
+static int __devexit sdhci_esdhc_remove(struct platform_device *pdev)
+{
+	return sdhci_pltfm_unregister(pdev);
+}
+
+static const struct of_device_id sdhci_esdhc_of_match[] = {
+	{ .compatible = "fsl,mpc8379-esdhc" },
+	{ .compatible = "fsl,mpc8536-esdhc" },
+	{ .compatible = "fsl,esdhc" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, sdhci_esdhc_of_match);
+
+static struct platform_driver sdhci_esdhc_driver = {
+	.driver = {
+		.name = "sdhci-esdhc",
+		.owner = THIS_MODULE,
+		.of_match_table = sdhci_esdhc_of_match,
+	},
+	.probe = sdhci_esdhc_probe,
+	.remove = __devexit_p(sdhci_esdhc_remove),
+#ifdef CONFIG_PM
+	.suspend = sdhci_pltfm_suspend,
+	.resume = sdhci_pltfm_resume,
+#endif
+};
+
+static int __init sdhci_esdhc_init(void)
+{
+	return platform_driver_register(&sdhci_esdhc_driver);
+}
+module_init(sdhci_esdhc_init);
+
+static void __exit sdhci_esdhc_exit(void)
+{
+	platform_driver_unregister(&sdhci_esdhc_driver);
+}
+module_exit(sdhci_esdhc_exit);
+
+MODULE_DESCRIPTION("SDHCI OF driver for Freescale MPC eSDHC");
+MODULE_AUTHOR("Xiaobo Xie <X.Xie@freescale.com>, "
+	      "Anton Vorontsov <avorontsov@ru.mvista.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/mmc/host/sdhci-of-hlwd.c b/drivers/mmc/host/sdhci-of-hlwd.c
index 380e896..faedfce 100644
--- a/drivers/mmc/host/sdhci-of-hlwd.c
+++ b/drivers/mmc/host/sdhci-of-hlwd.c
@@ -21,7 +21,7 @@
 
 #include <linux/delay.h>
 #include <linux/mmc/host.h>
-#include "sdhci-of.h"
+#include "sdhci-pltfm.h"
 #include "sdhci.h"
 
 /*
@@ -60,8 +60,54 @@
 	.write_b = sdhci_hlwd_writeb,
 };
 
-struct sdhci_pltfm_data sdhci_hlwd_pdata = {
+static struct sdhci_pltfm_data sdhci_hlwd_pdata = {
 	.quirks = SDHCI_QUIRK_32BIT_DMA_ADDR |
 		  SDHCI_QUIRK_32BIT_DMA_SIZE,
 	.ops = &sdhci_hlwd_ops,
 };
+
+static int __devinit sdhci_hlwd_probe(struct platform_device *pdev)
+{
+	return sdhci_pltfm_register(pdev, &sdhci_hlwd_pdata);
+}
+
+static int __devexit sdhci_hlwd_remove(struct platform_device *pdev)
+{
+	return sdhci_pltfm_unregister(pdev);
+}
+
+static const struct of_device_id sdhci_hlwd_of_match[] = {
+	{ .compatible = "nintendo,hollywood-sdhci" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, sdhci_hlwd_of_match);
+
+static struct platform_driver sdhci_hlwd_driver = {
+	.driver = {
+		.name = "sdhci-hlwd",
+		.owner = THIS_MODULE,
+		.of_match_table = sdhci_hlwd_of_match,
+	},
+	.probe = sdhci_hlwd_probe,
+	.remove = __devexit_p(sdhci_hlwd_remove),
+#ifdef CONFIG_PM
+	.suspend = sdhci_pltfm_suspend,
+	.resume = sdhci_pltfm_resume,
+#endif
+};
+
+static int __init sdhci_hlwd_init(void)
+{
+	return platform_driver_register(&sdhci_hlwd_driver);
+}
+module_init(sdhci_hlwd_init);
+
+static void __exit sdhci_hlwd_exit(void)
+{
+	platform_driver_unregister(&sdhci_hlwd_driver);
+}
+module_exit(sdhci_hlwd_exit);
+
+MODULE_DESCRIPTION("Nintendo Wii SDHCI OF driver");
+MODULE_AUTHOR("The GameCube Linux Team, Albert Herranz");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/mmc/host/sdhci-of.h b/drivers/mmc/host/sdhci-of.h
deleted file mode 100644
index 5bdb5e7..0000000
--- a/drivers/mmc/host/sdhci-of.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * OpenFirmware bindings for Secure Digital Host Controller Interface.
- *
- * Copyright (c) 2007 Freescale Semiconductor, Inc.
- * Copyright (c) 2009 MontaVista Software, Inc.
- *
- * Authors: Xiaobo Xie <X.Xie@freescale.com>
- *	    Anton Vorontsov <avorontsov@ru.mvista.com>
- *
- * 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
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- */
-
-#ifndef __SDHCI_OF_H
-#define __SDHCI_OF_H
-
-#include <linux/types.h>
-#include "sdhci.h"
-#include "sdhci-pltfm.h"
-
-extern u32 sdhci_be32bs_readl(struct sdhci_host *host, int reg);
-extern u16 sdhci_be32bs_readw(struct sdhci_host *host, int reg);
-extern u8 sdhci_be32bs_readb(struct sdhci_host *host, int reg);
-extern void sdhci_be32bs_writel(struct sdhci_host *host, u32 val, int reg);
-extern void sdhci_be32bs_writew(struct sdhci_host *host, u16 val, int reg);
-extern void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg);
-
-extern struct sdhci_pltfm_data sdhci_esdhc_pdata;
-extern struct sdhci_pltfm_data sdhci_hlwd_pdata;
-
-#endif /* __SDHCI_OF_H */
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index 8ccf256..041b0e2 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -2,6 +2,12 @@
  * sdhci-pltfm.c Support for SDHCI platform devices
  * Copyright (c) 2009 Intel Corporation
  *
+ * Copyright (c) 2007 Freescale Semiconductor, Inc.
+ * Copyright (c) 2009 MontaVista Software, Inc.
+ *
+ * Authors: Xiaobo Xie <X.Xie@freescale.com>
+ *	    Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
@@ -23,13 +29,114 @@
  */
 
 #include <linux/err.h>
-
+#include <linux/of.h>
+#ifdef CONFIG_PPC
+#include <asm/machdep.h>
+#endif
 #include "sdhci.h"
 #include "sdhci-pltfm.h"
 
 static struct sdhci_ops sdhci_pltfm_ops = {
 };
 
+#ifdef CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
+/*
+ * These accessors are designed for big endian hosts doing I/O to
+ * little endian controllers incorporating a 32-bit hardware byte swapper.
+ */
+u32 sdhci_be32bs_readl(struct sdhci_host *host, int reg)
+{
+	return in_be32(host->ioaddr + reg);
+}
+
+u16 sdhci_be32bs_readw(struct sdhci_host *host, int reg)
+{
+	return in_be16(host->ioaddr + (reg ^ 0x2));
+}
+
+u8 sdhci_be32bs_readb(struct sdhci_host *host, int reg)
+{
+	return in_8(host->ioaddr + (reg ^ 0x3));
+}
+
+void sdhci_be32bs_writel(struct sdhci_host *host, u32 val, int reg)
+{
+	out_be32(host->ioaddr + reg, val);
+}
+
+void sdhci_be32bs_writew(struct sdhci_host *host, u16 val, int reg)
+{
+	struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
+	int base = reg & ~0x3;
+	int shift = (reg & 0x2) * 8;
+
+	switch (reg) {
+	case SDHCI_TRANSFER_MODE:
+		/*
+		 * Postpone this write, we must do it together with a
+		 * command write that is down below.
+		 */
+		pltfm_host->xfer_mode_shadow = val;
+		return;
+	case SDHCI_COMMAND:
+		sdhci_be32bs_writel(host,
+				    val << 16 | pltfm_host->xfer_mode_shadow,
+				    SDHCI_TRANSFER_MODE);
+		return;
+	}
+	clrsetbits_be32(host->ioaddr + base, 0xffff << shift, val << shift);
+}
+
+void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg)
+{
+	int base = reg & ~0x3;
+	int shift = (reg & 0x3) * 8;
+
+	clrsetbits_be32(host->ioaddr + base , 0xff << shift, val << shift);
+}
+#endif /* CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER */
+
+#ifdef CONFIG_OF
+static bool sdhci_of_wp_inverted(struct device_node *np)
+{
+	if (of_get_property(np, "sdhci,wp-inverted", NULL))
+		return true;
+
+	/* Old device trees don't have the wp-inverted property. */
+#ifdef CONFIG_PPC
+	return machine_is(mpc837x_rdb) || machine_is(mpc837x_mds);
+#else
+	return false;
+#endif /* CONFIG_PPC */
+}
+
+void sdhci_get_of_property(struct platform_device *pdev)
+{
+	struct device_node *np = pdev->dev.of_node;
+	struct sdhci_host *host = platform_get_drvdata(pdev);
+	struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
+	const __be32 *clk;
+	int size;
+
+	if (of_device_is_available(np)) {
+		if (of_get_property(np, "sdhci,auto-cmd12", NULL))
+			host->quirks |= SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12;
+
+		if (of_get_property(np, "sdhci,1-bit-only", NULL))
+			host->quirks |= SDHCI_QUIRK_FORCE_1_BIT_DATA;
+
+		if (sdhci_of_wp_inverted(np))
+			host->quirks |= SDHCI_QUIRK_INVERTED_WRITE_PROTECT;
+
+		clk = of_get_property(np, "clock-frequency", &size);
+		if (clk && size == sizeof(*clk) && *clk)
+			pltfm_host->clock = be32_to_cpup(clk);
+	}
+}
+#else
+void sdhci_get_of_property(struct platform_device *pdev) {}
+#endif /* CONFIG_OF */
+
 struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev,
 				    struct sdhci_pltfm_data *pdata)
 {
@@ -117,6 +224,8 @@
 	if (IS_ERR(host))
 		return PTR_ERR(host);
 
+	sdhci_get_of_property(pdev);
+
 	ret = sdhci_add_host(host);
 	if (ret)
 		sdhci_pltfm_free(pdev);
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h
index 3cac450..fe27b83 100644
--- a/drivers/mmc/host/sdhci-pltfm.h
+++ b/drivers/mmc/host/sdhci-pltfm.h
@@ -15,6 +15,7 @@
 #include <linux/types.h>
 #include <linux/platform_device.h>
 #include <linux/mmc/sdhci-pltfm.h>
+#include <linux/mmc/sdhci.h>
 
 struct sdhci_pltfm_host {
 	struct clk *clk;
@@ -25,6 +26,17 @@
 	u16 xfer_mode_shadow;
 };
 
+#ifdef CONFIG_MMC_SDHCI_BIG_ENDIAN_32BIT_BYTE_SWAPPER
+extern u32 sdhci_be32bs_readl(struct sdhci_host *host, int reg);
+extern u16 sdhci_be32bs_readw(struct sdhci_host *host, int reg);
+extern u8 sdhci_be32bs_readb(struct sdhci_host *host, int reg);
+extern void sdhci_be32bs_writel(struct sdhci_host *host, u32 val, int reg);
+extern void sdhci_be32bs_writew(struct sdhci_host *host, u16 val, int reg);
+extern void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg);
+#endif
+
+extern void sdhci_get_of_property(struct platform_device *pdev);
+
 extern struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev,
 					   struct sdhci_pltfm_data *pdata);
 extern void sdhci_pltfm_free(struct platform_device *pdev);