freescale: Move the Freescale drivers

Move the Freescale drivers into drivers/net/ethernet/freescale/ and
make the necessary Kconfig and Makefile changes.

CC: Sandeep Gopalpet <sandeep.kumar@freescale.com>
CC: Andy Fleming <afleming@freescale.com>
CC: Shlomi Gridish <gridish@freescale.com>
CC: Li Yang <leoli@freescale.com>
CC: Pantelis Antoniou <pantelis.antoniou@gmail.com>
CC: Vitaly Bordug <vbordug@ru.mvista.com>
CC: Dan Malek <dmalek@jlc.net>
CC: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 0 insertions, 160 deletions

diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c
deleted file mode 100644
index 360a578c2bb7..000000000000
--- a/drivers/net/fec_mpc52xx_phy.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * Driver for the MPC5200 Fast Ethernet Controller - MDIO bus driver
- *
- * Copyright (C) 2007  Domen Puncer, Telargo, Inc.
- * Copyright (C) 2008  Wolfram Sang, Pengutronix
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/netdevice.h>
-#include <linux/phy.h>
-#include <linux/of_platform.h>
-#include <linux/slab.h>
-#include <linux/of_mdio.h>
-#include <asm/io.h>
-#include <asm/mpc52xx.h>
-#include "fec_mpc52xx.h"
-
-struct mpc52xx_fec_mdio_priv {
-	struct mpc52xx_fec __iomem *regs;
-	int mdio_irqs[PHY_MAX_ADDR];
-};
-
-static int mpc52xx_fec_mdio_transfer(struct mii_bus *bus, int phy_id,
-		int reg, u32 value)
-{
-	struct mpc52xx_fec_mdio_priv *priv = bus->priv;
-	struct mpc52xx_fec __iomem *fec = priv->regs;
-	int tries = 3;
-
-	value |= (phy_id << FEC_MII_DATA_PA_SHIFT) & FEC_MII_DATA_PA_MSK;
-	value |= (reg << FEC_MII_DATA_RA_SHIFT) & FEC_MII_DATA_RA_MSK;
-
-	out_be32(&fec->ievent, FEC_IEVENT_MII);
-	out_be32(&fec->mii_data, value);
-
-	/* wait for it to finish, this takes about 23 us on lite5200b */
-	while (!(in_be32(&fec->ievent) & FEC_IEVENT_MII) && --tries)
-		msleep(1);
-
-	if (!tries)
-		return -ETIMEDOUT;
-
-	return value & FEC_MII_DATA_OP_RD ?
-		in_be32(&fec->mii_data) & FEC_MII_DATA_DATAMSK : 0;
-}
-
-static int mpc52xx_fec_mdio_read(struct mii_bus *bus, int phy_id, int reg)
-{
-	return mpc52xx_fec_mdio_transfer(bus, phy_id, reg, FEC_MII_READ_FRAME);
-}
-
-static int mpc52xx_fec_mdio_write(struct mii_bus *bus, int phy_id, int reg,
-		u16 data)
-{
-	return mpc52xx_fec_mdio_transfer(bus, phy_id, reg,
-		data | FEC_MII_WRITE_FRAME);
-}
-
-static int mpc52xx_fec_mdio_probe(struct platform_device *of)
-{
-	struct device *dev = &of->dev;
-	struct device_node *np = of->dev.of_node;
-	struct mii_bus *bus;
-	struct mpc52xx_fec_mdio_priv *priv;
-	struct resource res;
-	int err;
-
-	bus = mdiobus_alloc();
-	if (bus == NULL)
-		return -ENOMEM;
-	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
-	if (priv == NULL) {
-		err = -ENOMEM;
-		goto out_free;
-	}
-
-	bus->name = "mpc52xx MII bus";
-	bus->read = mpc52xx_fec_mdio_read;
-	bus->write = mpc52xx_fec_mdio_write;
-
-	/* setup irqs */
-	bus->irq = priv->mdio_irqs;
-
-	/* setup registers */
-	err = of_address_to_resource(np, 0, &res);
-	if (err)
-		goto out_free;
-	priv->regs = ioremap(res.start, resource_size(&res));
-	if (priv->regs == NULL) {
-		err = -ENOMEM;
-		goto out_free;
-	}
-
-	snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start);
-	bus->priv = priv;
-
-	bus->parent = dev;
-	dev_set_drvdata(dev, bus);
-
-	/* set MII speed */
-	out_be32(&priv->regs->mii_speed,
-		((mpc5xxx_get_bus_frequency(of->dev.of_node) >> 20) / 5) << 1);
-
-	err = of_mdiobus_register(bus, np);
-	if (err)
-		goto out_unmap;
-
-	return 0;
-
- out_unmap:
-	iounmap(priv->regs);
- out_free:
-	kfree(priv);
-	mdiobus_free(bus);
-
-	return err;
-}
-
-static int mpc52xx_fec_mdio_remove(struct platform_device *of)
-{
-	struct device *dev = &of->dev;
-	struct mii_bus *bus = dev_get_drvdata(dev);
-	struct mpc52xx_fec_mdio_priv *priv = bus->priv;
-
-	mdiobus_unregister(bus);
-	dev_set_drvdata(dev, NULL);
-	iounmap(priv->regs);
-	kfree(priv);
-	mdiobus_free(bus);
-
-	return 0;
-}
-
-static struct of_device_id mpc52xx_fec_mdio_match[] = {
-	{ .compatible = "fsl,mpc5200b-mdio", },
-	{ .compatible = "fsl,mpc5200-mdio", },
-	{ .compatible = "mpc5200b-fec-phy", },
-	{}
-};
-MODULE_DEVICE_TABLE(of, mpc52xx_fec_mdio_match);
-
-struct platform_driver mpc52xx_fec_mdio_driver = {
-	.driver = {
-		.name = "mpc5200b-fec-phy",
-		.owner = THIS_MODULE,
-		.of_match_table = mpc52xx_fec_mdio_match,
-	},
-	.probe = mpc52xx_fec_mdio_probe,
-	.remove = mpc52xx_fec_mdio_remove,
-};
-
-/* let fec driver call it, since this has to be registered before it */
-EXPORT_SYMBOL_GPL(mpc52xx_fec_mdio_driver);
-
-MODULE_LICENSE("Dual BSD/GPL");