staging: et131x: Put all .c files into one big file

Created one big .c file for the driver, moving the contents of all
driver .c files into it.

Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 375 deletions

diff --git a/drivers/staging/et131x/et1310_phy.c b/drivers/staging/et131x/et1310_phy.c
deleted file mode 100644
index b809dd4e5277..000000000000
--- a/drivers/staging/et131x/et1310_phy.c
+++ /dev/null
@@ -1,375 +0,0 @@
-/*
- * Agere Systems Inc.
- * 10/100/1000 Base-T Ethernet Driver for the ET1310 and ET131x series MACs
- *
- * Copyright * 2005 Agere Systems Inc.
- * All rights reserved.
- *   http://www.agere.com
- *
- * Copyright (c) 2011 Mark Einon <mark.einon@gmail.com>
- *
- *------------------------------------------------------------------------------
- *
- * et1310_phy.c - Routines for configuring and accessing the PHY
- *
- *------------------------------------------------------------------------------
- *
- * SOFTWARE LICENSE
- *
- * This software is provided subject to the following terms and conditions,
- * which you should read carefully before using the software.  Using this
- * software indicates your acceptance of these terms and conditions.  If you do
- * not agree with these terms and conditions, do not use the software.
- *
- * Copyright * 2005 Agere Systems Inc.
- * All rights reserved.
- *
- * Redistribution and use in source or binary forms, with or without
- * modifications, are permitted provided that the following conditions are met:
- *
- * . Redistributions of source code must retain the above copyright notice, this
- *    list of conditions and the following Disclaimer as comments in the code as
- *    well as in the documentation and/or other materials provided with the
- *    distribution.
- *
- * . Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following Disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * . Neither the name of Agere Systems Inc. nor the names of the contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * Disclaimer
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  ANY
- * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
- * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- */
-
-#include "et131x_defs.h"
-
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-
-#include <linux/sched.h>
-#include <linux/ptrace.h>
-#include <linux/ctype.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/interrupt.h>
-#include <linux/in.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/bitops.h>
-#include <asm/system.h>
-
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/if_arp.h>
-#include <linux/ioport.h>
-#include <linux/random.h>
-#include <linux/phy.h>
-
-#include "et1310_phy.h"
-
-#include "et131x_adapter.h"
-
-#include "et1310_address_map.h"
-#include "et1310_tx.h"
-#include "et1310_rx.h"
-
-#include "et131x.h"
-
-int et131x_mdio_read(struct mii_bus *bus, int phy_addr, int reg)
-{
-	struct net_device *netdev = bus->priv;
-	struct et131x_adapter *adapter = netdev_priv(netdev);
-	u16 value;
-	int ret;
-
-	ret = et131x_phy_mii_read(adapter, phy_addr, reg, &value);
-
-	if (ret < 0)
-		return ret;
-	else
-		return value;
-}
-
-int et131x_mdio_write(struct mii_bus *bus, int phy_addr, int reg, u16 value)
-{
-	struct net_device *netdev = bus->priv;
-	struct et131x_adapter *adapter = netdev_priv(netdev);
-
-	return et131x_mii_write(adapter, reg, value);
-}
-
-int et131x_mdio_reset(struct mii_bus *bus)
-{
-	struct net_device *netdev = bus->priv;
-	struct et131x_adapter *adapter = netdev_priv(netdev);
-
-	et131x_mii_write(adapter, MII_BMCR, BMCR_RESET);
-
-	return 0;
-}
-
-int et131x_mii_read(struct et131x_adapter *adapter, u8 reg, u16 *value)
-{
-	struct phy_device *phydev = adapter->phydev;
-
-	if (!phydev)
-		return -EIO;
-
-	return et131x_phy_mii_read(adapter, phydev->addr, reg, value);
-}
-
-/**
- * et131x_phy_mii_read - Read from the PHY through the MII Interface on the MAC
- * @adapter: pointer to our private adapter structure
- * @addr: the address of the transceiver
- * @reg: the register to read
- * @value: pointer to a 16-bit value in which the value will be stored
- *
- * Returns 0 on success, errno on failure (as defined in errno.h)
- */
-int et131x_phy_mii_read(struct et131x_adapter *adapter, u8 addr,
-	      u8 reg, u16 *value)
-{
-	struct mac_regs __iomem *mac = &adapter->regs->mac;
-	int status = 0;
-	u32 delay = 0;
-	u32 mii_addr;
-	u32 mii_cmd;
-	u32 mii_indicator;
-
-	/* Save a local copy of the registers we are dealing with so we can
-	 * set them back
-	 */
-	mii_addr = readl(&mac->mii_mgmt_addr);
-	mii_cmd = readl(&mac->mii_mgmt_cmd);
-
-	/* Stop the current operation */
-	writel(0, &mac->mii_mgmt_cmd);
-
-	/* Set up the register we need to read from on the correct PHY */
-	writel(MII_ADDR(addr, reg), &mac->mii_mgmt_addr);
-
-	writel(0x1, &mac->mii_mgmt_cmd);
-
-	do {
-		udelay(50);
-		delay++;
-		mii_indicator = readl(&mac->mii_mgmt_indicator);
-	} while ((mii_indicator & MGMT_WAIT) && delay < 50);
-
-	/* If we hit the max delay, we could not read the register */
-	if (delay == 50) {
-		dev_warn(&adapter->pdev->dev,
-			    "reg 0x%08x could not be read\n", reg);
-		dev_warn(&adapter->pdev->dev, "status is  0x%08x\n",
-			    mii_indicator);
-
-		status = -EIO;
-	}
-
-	/* If we hit here we were able to read the register and we need to
-	 * return the value to the caller */
-	*value = readl(&mac->mii_mgmt_stat) & 0xFFFF;
-
-	/* Stop the read operation */
-	writel(0, &mac->mii_mgmt_cmd);
-
-	/* set the registers we touched back to the state at which we entered
-	 * this function
-	 */
-	writel(mii_addr, &mac->mii_mgmt_addr);
-	writel(mii_cmd, &mac->mii_mgmt_cmd);
-
-	return status;
-}
-
-/**
- * et131x_mii_write - Write to a PHY register through the MII interface of the MAC
- * @adapter: pointer to our private adapter structure
- * @reg: the register to read
- * @value: 16-bit value to write
- *
- * FIXME: one caller in netdev still
- *
- * Return 0 on success, errno on failure (as defined in errno.h)
- */
-int et131x_mii_write(struct et131x_adapter *adapter, u8 reg, u16 value)
-{
-	struct mac_regs __iomem *mac = &adapter->regs->mac;
-	struct phy_device *phydev = adapter->phydev;
-	int status = 0;
-	u8 addr;
-	u32 delay = 0;
-	u32 mii_addr;
-	u32 mii_cmd;
-	u32 mii_indicator;
-
-	if (!phydev)
-		return -EIO;
-
-	addr = phydev->addr;
-
-	/* Save a local copy of the registers we are dealing with so we can
-	 * set them back
-	 */
-	mii_addr = readl(&mac->mii_mgmt_addr);
-	mii_cmd = readl(&mac->mii_mgmt_cmd);
-
-	/* Stop the current operation */
-	writel(0, &mac->mii_mgmt_cmd);
-
-	/* Set up the register we need to write to on the correct PHY */
-	writel(MII_ADDR(addr, reg), &mac->mii_mgmt_addr);
-
-	/* Add the value to write to the registers to the mac */
-	writel(value, &mac->mii_mgmt_ctrl);
-
-	do {
-		udelay(50);
-		delay++;
-		mii_indicator = readl(&mac->mii_mgmt_indicator);
-	} while ((mii_indicator & MGMT_BUSY) && delay < 100);
-
-	/* If we hit the max delay, we could not write the register */
-	if (delay == 100) {
-		u16 tmp;
-
-		dev_warn(&adapter->pdev->dev,
-		    "reg 0x%08x could not be written", reg);
-		dev_warn(&adapter->pdev->dev, "status is  0x%08x\n",
-			    mii_indicator);
-		dev_warn(&adapter->pdev->dev, "command is  0x%08x\n",
-			    readl(&mac->mii_mgmt_cmd));
-
-		et131x_mii_read(adapter, reg, &tmp);
-
-		status = -EIO;
-	}
-	/* Stop the write operation */
-	writel(0, &mac->mii_mgmt_cmd);
-
-	/*
-	 * set the registers we touched back to the state at which we entered
-	 * this function
-	 */
-	writel(mii_addr, &mac->mii_mgmt_addr);
-	writel(mii_cmd, &mac->mii_mgmt_cmd);
-
-	return status;
-}
-
-/**
- *	et1310_phy_power_down	-	PHY power control
- *	@adapter: device to control
- *	@down: true for off/false for back on
- *
- *	one hundred, ten, one thousand megs
- *	How would you like to have your LAN accessed
- *	Can't you see that this code processed
- *	Phy power, phy power..
- */
-void et1310_phy_power_down(struct et131x_adapter *adapter, bool down)
-{
-	u16 data;
-
-	et131x_mii_read(adapter, MII_BMCR, &data);
-	data &= ~BMCR_PDOWN;
-	if (down)
-		data |= BMCR_PDOWN;
-	et131x_mii_write(adapter, MII_BMCR, data);
-}
-
-/* Still used from _mac for BIT_READ */
-void et1310_phy_access_mii_bit(struct et131x_adapter *adapter, u16 action,
-			       u16 regnum, u16 bitnum, u8 *value)
-{
-	u16 reg;
-	u16 mask = 0x0001 << bitnum;
-
-	/* Read the requested register */
-	et131x_mii_read(adapter, regnum, &reg);
-
-	switch (action) {
-	case TRUEPHY_BIT_READ:
-		*value = (reg & mask) >> bitnum;
-		break;
-
-	case TRUEPHY_BIT_SET:
-		et131x_mii_write(adapter, regnum, reg | mask);
-		break;
-
-	case TRUEPHY_BIT_CLEAR:
-		et131x_mii_write(adapter, regnum, reg & ~mask);
-		break;
-
-	default:
-		break;
-	}
-}
-
-/**
- * et131x_xcvr_init - Init the phy if we are setting it into force mode
- * @adapter: pointer to our private adapter structure
- *
- */
-void et131x_xcvr_init(struct et131x_adapter *adapter)
-{
-	u16 imr;
-	u16 isr;
-	u16 lcr2;
-
-	et131x_mii_read(adapter, PHY_INTERRUPT_STATUS, &isr);
-	et131x_mii_read(adapter, PHY_INTERRUPT_MASK, &imr);
-
-	/* Set the link status interrupt only.  Bad behavior when link status
-	 * and auto neg are set, we run into a nested interrupt problem
-	 */
-	imr |= (ET_PHY_INT_MASK_AUTONEGSTAT &
-		ET_PHY_INT_MASK_LINKSTAT &
-		ET_PHY_INT_MASK_ENABLE);
-
-	et131x_mii_write(adapter, PHY_INTERRUPT_MASK, imr);
-
-	/* Set the LED behavior such that LED 1 indicates speed (off =
-	 * 10Mbits, blink = 100Mbits, on = 1000Mbits) and LED 2 indicates
-	 * link and activity (on for link, blink off for activity).
-	 *
-	 * NOTE: Some customizations have been added here for specific
-	 * vendors; The LED behavior is now determined by vendor data in the
-	 * EEPROM. However, the above description is the default.
-	 */
-	if ((adapter->eeprom_data[1] & 0x4) == 0) {
-		et131x_mii_read(adapter, PHY_LED_2, &lcr2);
-
-		lcr2 &= (ET_LED2_LED_100TX & ET_LED2_LED_1000T);
-		lcr2 |= (LED_VAL_LINKON_ACTIVE << LED_LINK_SHIFT);
-
-		if ((adapter->eeprom_data[1] & 0x8) == 0)
-			lcr2 |= (LED_VAL_1000BT_100BTX << LED_TXRX_SHIFT);
-		else
-			lcr2 |= (LED_VAL_LINKON << LED_TXRX_SHIFT);
-
-		et131x_mii_write(adapter, PHY_LED_2, lcr2);
-	}
-}
-