diff --git a/doc/README.ne2000 b/doc/README.ne2000
deleted file mode 100644
index 0f6a2e0..0000000
--- a/doc/README.ne2000
+++ /dev/null
@@ -1,27 +0,0 @@
-This driver supports NE2000 compatible cards (those based on DP8390,
-DP83902 and similar). It can be used with PCMCIA/CF cards provided
-that the CCR is correctly initialized.
-
-The code is based on sources from the Linux kernel (pcnet_cs.c,
-8390.h) and eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2
-wonderful world are GPL, so this is, of course, GPL.
-
-I developed and tested this driver on a custom PXA255 based system and
-with a billionton CF network card connected to the PCMCIA interface of
-the micro (have a look at README.PXA_CF for the support of this port).
-
-The options you have to specify in the config file are (with the
-value for my board as an example):
-
-#define CONFIG_DRIVER_NE2000
-
-- Enables the driver
-
-#define CONFIG_DRIVER_NE2000_BASE (0x20000000+0x300)
-
-- Address where the board is mapped
-
-
-Enjoy!
-
-Christian Pellegrin <chri@ascensit.com>
diff --git a/drivers/net/8390.h b/drivers/net/8390.h
deleted file mode 100644
index f087217..0000000
--- a/drivers/net/8390.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
-
-Ported to U-Boot  by Christian Pellegrin <chri@ascensit.com>
-
-Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and
-eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world
-are GPL, so this is, of course, GPL.
-
-*/
-
-/* Generic NS8390 register definitions. */
-/* This file is part of Donald Becker's 8390 drivers, and is distributed
-   under the same license. Auto-loading of 8390.o only in v2.2 - Paul G.
-   Some of these names and comments originated from the Crynwr
-   packet drivers, which are distributed under the GPL. */
-
-#ifndef _8390_h
-#define _8390_h
-
-/* Some generic ethernet register configurations. */
-#define E8390_TX_IRQ_MASK	0xa	/* For register EN0_ISR */
-#define E8390_RX_IRQ_MASK	0x5
-#define E8390_RXCONFIG		0x4	/* EN0_RXCR: broadcasts, no multicast,errors */
-#define E8390_RXOFF		0x20	/* EN0_RXCR: Accept no packets */
-#define E8390_TXCONFIG		0x00	/* EN0_TXCR: Normal transmit mode */
-#define E8390_TXOFF		0x02	/* EN0_TXCR: Transmitter off */
-
-/*  Register accessed at EN_CMD, the 8390 base addr.  */
-#define E8390_STOP	0x01	/* Stop and reset the chip */
-#define E8390_START	0x02	/* Start the chip, clear reset */
-#define E8390_TRANS	0x04	/* Transmit a frame */
-#define E8390_RREAD	0x08	/* Remote read */
-#define E8390_RWRITE	0x10	/* Remote write  */
-#define E8390_NODMA	0x20	/* Remote DMA */
-#define E8390_PAGE0	0x00	/* Select page chip registers */
-#define E8390_PAGE1	0x40	/* using the two high-order bits */
-#define E8390_PAGE2	0x80	/* Page 3 is invalid. */
-
-/*
- *	Only generate indirect loads given a machine that needs them.
- *      - removed AMIGA_PCMCIA from this list, handled as ISA io now
- */
-
-#define n2k_inb(port)   (*((volatile unsigned char *)(port+CONFIG_DRIVER_NE2000_BASE)))
-#define n2k_outb(val,port)  (*((volatile unsigned char *)(port+CONFIG_DRIVER_NE2000_BASE)) = val)
-
-#define EI_SHIFT(x)	(x)
-
-#define E8390_CMD	EI_SHIFT(0x00)  /* The command register (for all pages) */
-/* Page 0 register offsets. */
-#define EN0_CLDALO	EI_SHIFT(0x01)	/* Low byte of current local dma addr  RD */
-#define EN0_STARTPG	EI_SHIFT(0x01)	/* Starting page of ring bfr WR */
-#define EN0_CLDAHI	EI_SHIFT(0x02)	/* High byte of current local dma addr  RD */
-#define EN0_STOPPG	EI_SHIFT(0x02)	/* Ending page +1 of ring bfr WR */
-#define EN0_BOUNDARY	EI_SHIFT(0x03)	/* Boundary page of ring bfr RD WR */
-#define EN0_TSR		EI_SHIFT(0x04)	/* Transmit status reg RD */
-#define EN0_TPSR	EI_SHIFT(0x04)	/* Transmit starting page WR */
-#define EN0_NCR		EI_SHIFT(0x05)	/* Number of collision reg RD */
-#define EN0_TCNTLO	EI_SHIFT(0x05)	/* Low  byte of tx byte count WR */
-#define EN0_FIFO	EI_SHIFT(0x06)	/* FIFO RD */
-#define EN0_TCNTHI	EI_SHIFT(0x06)	/* High byte of tx byte count WR */
-#define EN0_ISR		EI_SHIFT(0x07)	/* Interrupt status reg RD WR */
-#define EN0_CRDALO	EI_SHIFT(0x08)	/* low byte of current remote dma address RD */
-#define EN0_RSARLO	EI_SHIFT(0x08)	/* Remote start address reg 0 */
-#define EN0_CRDAHI	EI_SHIFT(0x09)	/* high byte, current remote dma address RD */
-#define EN0_RSARHI	EI_SHIFT(0x09)	/* Remote start address reg 1 */
-#define EN0_RCNTLO	EI_SHIFT(0x0a)	/* Remote byte count reg WR */
-#define EN0_RCNTHI	EI_SHIFT(0x0b)	/* Remote byte count reg WR */
-#define EN0_RSR		EI_SHIFT(0x0c)	/* rx status reg RD */
-#define EN0_RXCR	EI_SHIFT(0x0c)	/* RX configuration reg WR */
-#define EN0_TXCR	EI_SHIFT(0x0d)	/* TX configuration reg WR */
-#define EN0_COUNTER0	EI_SHIFT(0x0d)	/* Rcv alignment error counter RD */
-#define EN0_DCFG	EI_SHIFT(0x0e)	/* Data configuration reg WR */
-#define EN0_COUNTER1	EI_SHIFT(0x0e)	/* Rcv CRC error counter RD */
-#define EN0_IMR		EI_SHIFT(0x0f)	/* Interrupt mask reg WR */
-#define EN0_COUNTER2	EI_SHIFT(0x0f)	/* Rcv missed frame error counter RD */
-
-/* Bits in EN0_ISR - Interrupt status register */
-#define ENISR_RX	0x01	/* Receiver, no error */
-#define ENISR_TX	0x02	/* Transmitter, no error */
-#define ENISR_RX_ERR	0x04	/* Receiver, with error */
-#define ENISR_TX_ERR	0x08	/* Transmitter, with error */
-#define ENISR_OVER	0x10	/* Receiver overwrote the ring */
-#define ENISR_COUNTERS	0x20	/* Counters need emptying */
-#define ENISR_RDC	0x40	/* remote dma complete */
-#define ENISR_RESET	0x80	/* Reset completed */
-#define ENISR_ALL	0x3f	/* Interrupts we will enable */
-
-/* Bits in EN0_DCFG - Data config register */
-#define ENDCFG_WTS	0x01	/* word transfer mode selection */
-#define ENDCFG_BOS	0x02	/* byte order selection */
-#define ENDCFG_AUTO_INIT   0x10        /* Auto-init to remove packets from ring */
-#define ENDCFG_FIFO		0x40	/* 8 bytes */
-
-/* Page 1 register offsets. */
-#define EN1_PHYS   EI_SHIFT(0x01)	/* This board's physical enet addr RD WR */
-#define EN1_PHYS_SHIFT(i)  EI_SHIFT(i+1) /* Get and set mac address */
-#define EN1_CURPAG EI_SHIFT(0x07)	/* Current memory page RD WR */
-#define EN1_MULT   EI_SHIFT(0x08)	/* Multicast filter mask array (8 bytes) RD WR */
-#define EN1_MULT_SHIFT(i)  EI_SHIFT(8+i) /* Get and set multicast filter */
-
-/* Bits in received packet status byte and EN0_RSR*/
-#define ENRSR_RXOK	0x01	/* Received a good packet */
-#define ENRSR_CRC	0x02	/* CRC error */
-#define ENRSR_FAE	0x04	/* frame alignment error */
-#define ENRSR_FO	0x08	/* FIFO overrun */
-#define ENRSR_MPA	0x10	/* missed pkt */
-#define ENRSR_PHY	0x20	/* physical/multicast address */
-#define ENRSR_DIS	0x40	/* receiver disable. set in monitor mode */
-#define ENRSR_DEF	0x80	/* deferring */
-
-/* Transmitted packet status, EN0_TSR. */
-#define ENTSR_PTX 0x01	/* Packet transmitted without error */
-#define ENTSR_ND  0x02	/* The transmit wasn't deferred. */
-#define ENTSR_COL 0x04	/* The transmit collided at least once. */
-#define ENTSR_ABT 0x08  /* The transmit collided 16 times, and was deferred. */
-#define ENTSR_CRS 0x10	/* The carrier sense was lost. */
-#define ENTSR_FU  0x20  /* A "FIFO underrun" occurred during transmit. */
-#define ENTSR_CDH 0x40	/* The collision detect "heartbeat" signal was lost. */
-#define ENTSR_OWC 0x80  /* There was an out-of-window collision. */
-
-#define NIC_RECEIVE_MONITOR_MODE 0x20
-
-#endif /* _8390_h */
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 2ce89f7..a44a7d3 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -56,7 +56,6 @@
 obj-$(CONFIG_MVNETA) += mvneta.o
 obj-$(CONFIG_MVPP2) += mvpp2.o
 obj-$(CONFIG_NATSEMI) += natsemi.o
-obj-$(CONFIG_DRIVER_NE2000) += ne2000.o ne2000_base.o
 obj-$(CONFIG_NETCONSOLE) += netconsole.o
 obj-$(CONFIG_NS8382X) += ns8382x.o
 obj-$(CONFIG_PCH_GBE) += pch_gbe.o
diff --git a/drivers/net/ne2000.c b/drivers/net/ne2000.c
deleted file mode 100644
index 28a99bb..0000000
--- a/drivers/net/ne2000.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
-Ported to U-Boot by Christian Pellegrin <chri@ascensit.com>
-
-Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and
-eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world
-are GPL, so this is, of course, GPL.
-
-==========================================================================
-
-dev/if_dp83902a.c
-
-Ethernet device driver for NS DP83902a ethernet controller
-
-==========================================================================
-####ECOSGPLCOPYRIGHTBEGIN####
--------------------------------------------
-This file is part of eCos, the Embedded Configurable Operating System.
-Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
-
-eCos 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 or (at your option) any later version.
-
-eCos is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License along
-with eCos; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-
-As a special exception, if other files instantiate templates or use macros
-or inline functions from this file, or you compile this file and link it
-with other works to produce a work based on this file, this file does not
-by itself cause the resulting work to be covered by the GNU General Public
-License. However the source code for this file must still be made available
-in accordance with section (3) of the GNU General Public License.
-
-This exception does not invalidate any other reasons why a work based on
-this file might be covered by the GNU General Public License.
-
-Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
-at http://sources.redhat.com/ecos/ecos-license/
--------------------------------------------
-####ECOSGPLCOPYRIGHTEND####
-####BSDCOPYRIGHTBEGIN####
-
--------------------------------------------
-
-Portions of this software may have been derived from OpenBSD or other sources,
-and are covered by the appropriate copyright disclaimers included herein.
-
--------------------------------------------
-
-####BSDCOPYRIGHTEND####
-==========================================================================
-#####DESCRIPTIONBEGIN####
-
-Author(s):	gthomas
-Contributors:	gthomas, jskov, rsandifo
-Date:		2001-06-13
-Purpose:
-Description:
-
-FIXME:		Will fail if pinged with large packets (1520 bytes)
-Add promisc config
-Add SNMP
-
-####DESCRIPTIONEND####
-
-==========================================================================
-*/
-
-#include <common.h>
-#include <command.h>
-#include <linux/delay.h>
-
-/* NE2000 base header file */
-#include "ne2000_base.h"
-
-/* find prom (taken from pc_net_cs.c from Linux) */
-
-#include "8390.h"
-/*
-typedef struct hw_info_t {
-	u_int	offset;
-	u_char	a0, a1, a2;
-	u_int	flags;
-} hw_info_t;
-*/
-#define DELAY_OUTPUT	0x01
-#define HAS_MISC_REG	0x02
-#define USE_BIG_BUF	0x04
-#define HAS_IBM_MISC	0x08
-#define IS_DL10019	0x10
-#define IS_DL10022	0x20
-#define HAS_MII		0x40
-#define USE_SHMEM	0x80	/* autodetected */
-
-#define AM79C9XX_HOME_PHY	0x00006B90	/* HomePNA PHY */
-#define AM79C9XX_ETH_PHY	0x00006B70	/* 10baseT PHY */
-#define MII_PHYID_REV_MASK	0xfffffff0
-#define MII_PHYID_REG1		0x02
-#define MII_PHYID_REG2		0x03
-
-static hw_info_t hw_info[] = {
-	{ /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
-	{ /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
-	{ /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
-	{ /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
-			DELAY_OUTPUT | HAS_IBM_MISC },
-	{ /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
-	{ /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
-	{ /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
-	{ /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
-	{ /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
-	{ /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
-	{ /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
-	{ /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
-	{ /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
-	{ /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
-	{ /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
-	{ /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
-	{ /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
-	{ /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
-	{ /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
-			HAS_MISC_REG | HAS_IBM_MISC },
-	{ /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
-	{ /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
-	{ /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
-	{ /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
-			DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
-	{ /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
-	{ /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
-	{ /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
-	{ /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
-	{ /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 },
-	{ /* Qemu */ 0x0, 0x52, 0x54, 0x00, 0 },
-	{ /* RTL8019AS */ 0x0, 0x0, 0x18, 0x5f, 0 }
-};
-
-#define NR_INFO		(sizeof(hw_info)/sizeof(hw_info_t))
-
-#define PCNET_CMD	0x00
-#define PCNET_DATAPORT	0x10	/* NatSemi-defined port window offset. */
-#define PCNET_RESET	0x1f	/* Issue a read to reset, a write to clear. */
-#define PCNET_MISC	0x18	/* For IBM CCAE and Socket EA cards */
-
-static void pcnet_reset_8390(u8* addr)
-{
-	int i, r;
-
-	n2k_outb(E8390_NODMA + E8390_PAGE0+E8390_STOP, E8390_CMD);
-	PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD));
-	n2k_outb(E8390_NODMA+E8390_PAGE1+E8390_STOP, E8390_CMD);
-	PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD));
-	n2k_outb(E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD);
-	PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD));
-	n2k_outb(E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD);
-
-	n2k_outb(n2k_inb(PCNET_RESET), PCNET_RESET);
-
-	for (i = 0; i < 100; i++) {
-		if ((r = (n2k_inb(EN0_ISR) & ENISR_RESET)) != 0)
-			break;
-		PRINTK("got %x in reset\n", r);
-		udelay(100);
-	}
-	n2k_outb(ENISR_RESET, EN0_ISR); /* Ack intr. */
-
-	if (i == 100)
-		printf("pcnet_reset_8390() did not complete.\n");
-} /* pcnet_reset_8390 */
-
-int get_prom(u8* mac_addr, u8* base_addr)
-{
-	u8 prom[32];
-	int i, j;
-	struct {
-		u_char value, offset;
-	} program_seq[] = {
-		{E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
-		{0x48, EN0_DCFG},		/* Set byte-wide (0x48) access. */
-		{0x00, EN0_RCNTLO},		/* Clear the count regs. */
-		{0x00, EN0_RCNTHI},
-		{0x00, EN0_IMR},		/* Mask completion irq. */
-		{0xFF, EN0_ISR},
-		{E8390_RXOFF, EN0_RXCR},	/* 0x20 Set to monitor */
-		{E8390_TXOFF, EN0_TXCR},	/* 0x02 and loopback mode. */
-		{32, EN0_RCNTLO},
-		{0x00, EN0_RCNTHI},
-		{0x00, EN0_RSARLO},		/* DMA starting at 0x0000. */
-		{0x00, EN0_RSARHI},
-		{E8390_RREAD+E8390_START, E8390_CMD},
-	};
-
-	PRINTK ("trying to get MAC via prom reading\n");
-
-	pcnet_reset_8390 (base_addr);
-
-	mdelay (10);
-
-	for (i = 0; i < ARRAY_SIZE(program_seq); i++)
-		n2k_outb (program_seq[i].value, program_seq[i].offset);
-
-	PRINTK ("PROM:");
-	for (i = 0; i < 32; i++) {
-		prom[i] = n2k_inb (PCNET_DATAPORT);
-		PRINTK (" %02x", prom[i]);
-	}
-	PRINTK ("\n");
-	for (i = 0; i < NR_INFO; i++) {
-		if ((prom[0] == hw_info[i].a0) &&
-			(prom[2] == hw_info[i].a1) &&
-			(prom[4] == hw_info[i].a2)) {
-			PRINTK ("matched board %d\n", i);
-			break;
-		}
-	}
-	if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
-		PRINTK ("on exit i is %d/%ld\n", i, NR_INFO);
-		PRINTK ("MAC address is ");
-		for (j = 0; j < 6; j++) {
-			mac_addr[j] = prom[j << 1];
-			PRINTK ("%02x:", mac_addr[i]);
-		}
-		PRINTK ("\n");
-		return (i < NR_INFO) ? i : 0;
-	}
-	return 0;
-}
diff --git a/drivers/net/ne2000.h b/drivers/net/ne2000.h
deleted file mode 100644
index 2cde6be..0000000
--- a/drivers/net/ne2000.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-Ported to U-Boot by Christian Pellegrin <chri@ascensit.com>
-
-Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and
-eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world
-are GPL, so this is, of course, GPL.
-
-==========================================================================
-
-	dev/dp83902a.h
-
-	National Semiconductor DP83902a ethernet chip
-
-==========================================================================
-####ECOSGPLCOPYRIGHTBEGIN####
- -------------------------------------------
- This file is part of eCos, the Embedded Configurable Operating System.
- Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
-
- eCos 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 or (at your option) any later version.
-
- eCos is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License along
- with eCos; if not, write to the Free Software Foundation, Inc.,
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-
- As a special exception, if other files instantiate templates or use macros
- or inline functions from this file, or you compile this file and link it
- with other works to produce a work based on this file, this file does not
- by itself cause the resulting work to be covered by the GNU General Public
- License. However the source code for this file must still be made available
- in accordance with section (3) of the GNU General Public License.
-
- This exception does not invalidate any other reasons why a work based on
- this file might be covered by the GNU General Public License.
-
- Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
- at http://sources.redhat.com/ecos/ecos-license/
- -------------------------------------------
-####ECOSGPLCOPYRIGHTEND####
-####BSDCOPYRIGHTBEGIN####
-
- -------------------------------------------
-
- Portions of this software may have been derived from OpenBSD or other sources,
- and are covered by the appropriate copyright disclaimers included herein.
-
- -------------------------------------------
-
-####BSDCOPYRIGHTEND####
-==========================================================================
-#####DESCRIPTIONBEGIN####
-
- Author(s):	gthomas
- Contributors:	gthomas, jskov
- Date:		2001-06-13
- Purpose:
- Description:
-
-####DESCRIPTIONEND####
-
-==========================================================================
-*/
-
-/*
- * NE2000 support header file.
- *		Created by Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#ifndef __DRIVERS_NE2000_H__
-#define __DRIVERS_NE2000_H__
-
-/* Enable NE2000 basic init function */
-#define NE2000_BASIC_INIT
-
-#define DP_DATA		0x10
-#define START_PG	0x50	/* First page of TX buffer */
-#define START_PG2	0x48
-#define STOP_PG		0x80	/* Last page +1 of RX ring */
-
-#define RX_START	0x50
-#define RX_END		0x80
-
-#define DP_IN(_b_, _o_, _d_)	(_d_) = *( (vu_char *) ((_b_)+(_o_)))
-#define DP_OUT(_b_, _o_, _d_)	*( (vu_char *) ((_b_)+(_o_))) = (_d_)
-#define DP_IN_DATA(_b_, _d_)	(_d_) = *( (vu_char *) ((_b_)))
-#define DP_OUT_DATA(_b_, _d_)	*( (vu_char *) ((_b_))) = (_d_)
-#endif /* __DRIVERS_NE2000_H__ */
diff --git a/drivers/net/ne2000_base.c b/drivers/net/ne2000_base.c
deleted file mode 100644
index f6673f5..0000000
--- a/drivers/net/ne2000_base.c
+++ /dev/null
@@ -1,792 +0,0 @@
-/*
-Ported to U-Boot by Christian Pellegrin <chri@ascensit.com>
-
-Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and
-eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world
-are GPL, so this is, of course, GPL.
-
-==========================================================================
-
-dev/if_dp83902a.c
-
-Ethernet device driver for NS DP83902a ethernet controller
-
-==========================================================================
-####ECOSGPLCOPYRIGHTBEGIN####
--------------------------------------------
-This file is part of eCos, the Embedded Configurable Operating System.
-Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
-
-eCos 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 or (at your option) any later version.
-
-eCos is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License along
-with eCos; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-
-As a special exception, if other files instantiate templates or use macros
-or inline functions from this file, or you compile this file and link it
-with other works to produce a work based on this file, this file does not
-by itself cause the resulting work to be covered by the GNU General Public
-License. However the source code for this file must still be made available
-in accordance with section (3) of the GNU General Public License.
-
-This exception does not invalidate any other reasons why a work based on
-this file might be covered by the GNU General Public License.
-
-Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
-at http://sources.redhat.com/ecos/ecos-license/
--------------------------------------------
-####ECOSGPLCOPYRIGHTEND####
-####BSDCOPYRIGHTBEGIN####
-
--------------------------------------------
-
-Portions of this software may have been derived from OpenBSD or other sources,
-and are covered by the appropriate copyright disclaimers included herein.
-
--------------------------------------------
-
-####BSDCOPYRIGHTEND####
-==========================================================================
-#####DESCRIPTIONBEGIN####
-
-Author(s):	gthomas
-Contributors:	gthomas, jskov, rsandifo
-Date:		2001-06-13
-Purpose:
-Description:
-
-FIXME:		Will fail if pinged with large packets (1520 bytes)
-Add promisc config
-Add SNMP
-
-####DESCRIPTIONEND####
-
-==========================================================================
-*/
-
-#include <common.h>
-#include <command.h>
-#include <env.h>
-#include <log.h>
-#include <net.h>
-#include <malloc.h>
-#include <linux/compiler.h>
-
-/* forward definition of function used for the uboot interface */
-void uboot_push_packet_len(int len);
-void uboot_push_tx_done(int key, int val);
-
-/* NE2000 base header file */
-#include "ne2000_base.h"
-
-#if defined(CONFIG_DRIVER_AX88796L)
-/* AX88796L support */
-#include "ax88796.h"
-#else
-/* Basic NE2000 chip support */
-#include "ne2000.h"
-#endif
-
-static dp83902a_priv_data_t nic; /* just one instance of the card supported */
-
-/**
- * This function reads the MAC address from the serial EEPROM,
- * used if PROM read fails. Does nothing for ax88796 chips (sh boards)
- */
-static bool
-dp83902a_init(unsigned char *enetaddr)
-{
-	dp83902a_priv_data_t *dp = &nic;
-	u8* base;
-#if defined(NE2000_BASIC_INIT)
-	int i;
-#endif
-
-	DEBUG_FUNCTION();
-
-	base = dp->base;
-	if (!base)
-		return false;	/* No device found */
-
-	DEBUG_LINE();
-
-#if defined(NE2000_BASIC_INIT)
-	/* AX88796L doesn't need */
-	/* Prepare ESA */
-	DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1);	/* Select page 1 */
-	/* Use the address from the serial EEPROM */
-	for (i = 0; i < 6; i++)
-		DP_IN(base, DP_P1_PAR0+i, dp->esa[i]);
-	DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0);	/* Select page 0 */
-
-	printf("NE2000 - %s ESA: %02x:%02x:%02x:%02x:%02x:%02x\n",
-		"eeprom",
-		dp->esa[0],
-		dp->esa[1],
-		dp->esa[2],
-		dp->esa[3],
-		dp->esa[4],
-		dp->esa[5] );
-
-	memcpy(enetaddr, dp->esa, 6); /* Use MAC from serial EEPROM */
-#endif	/* NE2000_BASIC_INIT */
-	return true;
-}
-
-static void
-dp83902a_stop(void)
-{
-	dp83902a_priv_data_t *dp = &nic;
-	u8 *base = dp->base;
-
-	DEBUG_FUNCTION();
-
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP);	/* Brutal */
-	DP_OUT(base, DP_ISR, 0xFF);		/* Clear any pending interrupts */
-	DP_OUT(base, DP_IMR, 0x00);		/* Disable all interrupts */
-
-	dp->running = false;
-}
-
-/*
- * This function is called to "start up" the interface. It may be called
- * multiple times, even when the hardware is already running. It will be
- * called whenever something "hardware oriented" changes and should leave
- * the hardware ready to send/receive packets.
- */
-static void
-dp83902a_start(u8 * enaddr)
-{
-	dp83902a_priv_data_t *dp = &nic;
-	u8 *base = dp->base;
-	int i;
-
-	debug("The MAC is %pM\n", enaddr);
-
-	DEBUG_FUNCTION();
-
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP); /* Brutal */
-	DP_OUT(base, DP_DCR, DP_DCR_INIT);
-	DP_OUT(base, DP_RBCH, 0);		/* Remote byte count */
-	DP_OUT(base, DP_RBCL, 0);
-	DP_OUT(base, DP_RCR, DP_RCR_MON);	/* Accept no packets */
-	DP_OUT(base, DP_TCR, DP_TCR_LOCAL);	/* Transmitter [virtually] off */
-	DP_OUT(base, DP_TPSR, dp->tx_buf1);	/* Transmitter start page */
-	dp->tx1 = dp->tx2 = 0;
-	dp->tx_next = dp->tx_buf1;
-	dp->tx_started = false;
-	dp->running = true;
-	DP_OUT(base, DP_PSTART, dp->rx_buf_start); /* Receive ring start page */
-	DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); /* Receive ring boundary */
-	DP_OUT(base, DP_PSTOP, dp->rx_buf_end);	/* Receive ring end page */
-	dp->rx_next = dp->rx_buf_start - 1;
-	dp->running = true;
-	DP_OUT(base, DP_ISR, 0xFF);		/* Clear any pending interrupts */
-	DP_OUT(base, DP_IMR, DP_IMR_All);	/* Enable all interrupts */
-	DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1 | DP_CR_STOP);	/* Select page 1 */
-	DP_OUT(base, DP_P1_CURP, dp->rx_buf_start);	/* Current page - next free page for Rx */
-	dp->running = true;
-	for (i = 0; i < ETHER_ADDR_LEN; i++) {
-		/* FIXME */
-		/*((vu_short*)( base + ((DP_P1_PAR0 + i) * 2) +
-		 * 0x1400)) = enaddr[i];*/
-		DP_OUT(base, DP_P1_PAR0+i, enaddr[i]);
-	}
-	/* Enable and start device */
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START);
-	DP_OUT(base, DP_TCR, DP_TCR_NORMAL); /* Normal transmit operations */
-	DP_OUT(base, DP_RCR, DP_RCR_AB); /* Accept broadcast, no errors, no multicast */
-	dp->running = true;
-}
-
-/*
- * This routine is called to start the transmitter. It is split out from the
- * data handling routine so it may be called either when data becomes first
- * available or when an Tx interrupt occurs
- */
-
-static void
-dp83902a_start_xmit(int start_page, int len)
-{
-	dp83902a_priv_data_t *dp = (dp83902a_priv_data_t *) &nic;
-	u8 *base = dp->base;
-
-	DEBUG_FUNCTION();
-
-#if DEBUG & 1
-	printf("Tx pkt %d len %d\n", start_page, len);
-	if (dp->tx_started)
-		printf("TX already started?!?\n");
-#endif
-
-	DP_OUT(base, DP_ISR, (DP_ISR_TxP | DP_ISR_TxE));
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START);
-	DP_OUT(base, DP_TBCL, len & 0xFF);
-	DP_OUT(base, DP_TBCH, len >> 8);
-	DP_OUT(base, DP_TPSR, start_page);
-	DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START);
-
-	dp->tx_started = true;
-}
-
-/*
- * This routine is called to send data to the hardware. It is known a-priori
- * that there is free buffer space (dp->tx_next).
- */
-static void
-dp83902a_send(u8 *data, int total_len, u32 key)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	int len, start_page, pkt_len, i, isr;
-#if DEBUG & 4
-	int dx;
-#endif
-
-	DEBUG_FUNCTION();
-
-	len = pkt_len = total_len;
-	if (pkt_len < IEEE_8023_MIN_FRAME)
-		pkt_len = IEEE_8023_MIN_FRAME;
-
-	start_page = dp->tx_next;
-	if (dp->tx_next == dp->tx_buf1) {
-		dp->tx1 = start_page;
-		dp->tx1_len = pkt_len;
-		dp->tx1_key = key;
-		dp->tx_next = dp->tx_buf2;
-	} else {
-		dp->tx2 = start_page;
-		dp->tx2_len = pkt_len;
-		dp->tx2_key = key;
-		dp->tx_next = dp->tx_buf1;
-	}
-
-#if DEBUG & 5
-	printf("TX prep page %d len %d\n", start_page, pkt_len);
-#endif
-
-	DP_OUT(base, DP_ISR, DP_ISR_RDC);	/* Clear end of DMA */
-	{
-		/*
-		 * Dummy read. The manual sez something slightly different,
-		 * but the code is extended a bit to do what Hitachi's monitor
-		 * does (i.e., also read data).
-		 */
-
-		__maybe_unused u16 tmp;
-		int len = 1;
-
-		DP_OUT(base, DP_RSAL, 0x100 - len);
-		DP_OUT(base, DP_RSAH, (start_page - 1) & 0xff);
-		DP_OUT(base, DP_RBCL, len);
-		DP_OUT(base, DP_RBCH, 0);
-		DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_RDMA | DP_CR_START);
-		DP_IN_DATA(dp->data, tmp);
-	}
-
-#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA
-	/*
-	 * Stall for a bit before continuing to work around random data
-	 * corruption problems on some platforms.
-	 */
-	CYGACC_CALL_IF_DELAY_US(1);
-#endif
-
-	/* Send data to device buffer(s) */
-	DP_OUT(base, DP_RSAL, 0);
-	DP_OUT(base, DP_RSAH, start_page);
-	DP_OUT(base, DP_RBCL, pkt_len & 0xFF);
-	DP_OUT(base, DP_RBCH, pkt_len >> 8);
-	DP_OUT(base, DP_CR, DP_CR_WDMA | DP_CR_START);
-
-	/* Put data into buffer */
-#if DEBUG & 4
-	printf(" sg buf %08lx len %08x\n ", (u32)data, len);
-	dx = 0;
-#endif
-	while (len > 0) {
-#if DEBUG & 4
-		printf(" %02x", *data);
-		if (0 == (++dx % 16)) printf("\n ");
-#endif
-
-		DP_OUT_DATA(dp->data, *data++);
-		len--;
-	}
-#if DEBUG & 4
-	printf("\n");
-#endif
-	if (total_len < pkt_len) {
-#if DEBUG & 4
-		printf("  + %d bytes of padding\n", pkt_len - total_len);
-#endif
-		/* Padding to 802.3 length was required */
-		for (i = total_len; i < pkt_len;) {
-			i++;
-			DP_OUT_DATA(dp->data, 0);
-		}
-	}
-
-#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA
-	/*
-	 * After last data write, delay for a bit before accessing the
-	 * device again, or we may get random data corruption in the last
-	 * datum (on some platforms).
-	 */
-	CYGACC_CALL_IF_DELAY_US(1);
-#endif
-
-	/* Wait for DMA to complete */
-	do {
-		DP_IN(base, DP_ISR, isr);
-	} while ((isr & DP_ISR_RDC) == 0);
-
-	/* Then disable DMA */
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START);
-
-	/* Start transmit if not already going */
-	if (!dp->tx_started) {
-		if (start_page == dp->tx1) {
-			dp->tx_int = 1; /* Expecting interrupt from BUF1 */
-		} else {
-			dp->tx_int = 2; /* Expecting interrupt from BUF2 */
-		}
-		dp83902a_start_xmit(start_page, pkt_len);
-	}
-}
-
-/*
- * This function is called when a packet has been received. It's job is
- * to prepare to unload the packet from the hardware. Once the length of
- * the packet is known, the upper layer of the driver can be told. When
- * the upper layer is ready to unload the packet, the internal function
- * 'dp83902a_recv' will be called to actually fetch it from the hardware.
- */
-static void
-dp83902a_RxEvent(void)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	__maybe_unused u8 rsr;
-	u8 rcv_hdr[4];
-	int i, len, pkt, cur;
-
-	DEBUG_FUNCTION();
-
-	DP_IN(base, DP_RSR, rsr);
-	while (true) {
-		/* Read incoming packet header */
-		DP_OUT(base, DP_CR, DP_CR_PAGE1 | DP_CR_NODMA | DP_CR_START);
-		DP_IN(base, DP_P1_CURP, cur);
-		DP_OUT(base, DP_P1_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START);
-		DP_IN(base, DP_BNDRY, pkt);
-
-		pkt += 1;
-		if (pkt == dp->rx_buf_end)
-			pkt = dp->rx_buf_start;
-
-		if (pkt == cur) {
-			break;
-		}
-		DP_OUT(base, DP_RBCL, sizeof(rcv_hdr));
-		DP_OUT(base, DP_RBCH, 0);
-		DP_OUT(base, DP_RSAL, 0);
-		DP_OUT(base, DP_RSAH, pkt);
-		if (dp->rx_next == pkt) {
-			if (cur == dp->rx_buf_start)
-				DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1);
-			else
-				DP_OUT(base, DP_BNDRY, cur - 1); /* Update pointer */
-			return;
-		}
-		dp->rx_next = pkt;
-		DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */
-		DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START);
-#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA
-		CYGACC_CALL_IF_DELAY_US(10);
-#endif
-
-		/* read header (get data size)*/
-		for (i = 0; i < sizeof(rcv_hdr);) {
-			DP_IN_DATA(dp->data, rcv_hdr[i++]);
-		}
-
-#if DEBUG & 5
-		printf("rx hdr %02x %02x %02x %02x\n",
-			rcv_hdr[0], rcv_hdr[1], rcv_hdr[2], rcv_hdr[3]);
-#endif
-		len = ((rcv_hdr[3] << 8) | rcv_hdr[2]) - sizeof(rcv_hdr);
-
-		/* data read */
-		uboot_push_packet_len(len);
-
-		if (rcv_hdr[1] == dp->rx_buf_start)
-			DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1);
-		else
-			DP_OUT(base, DP_BNDRY, rcv_hdr[1] - 1); /* Update pointer */
-	}
-}
-
-/*
- * This function is called as a result of the "eth_drv_recv()" call above.
- * It's job is to actually fetch data for a packet from the hardware once
- * memory buffers have been allocated for the packet. Note that the buffers
- * may come in pieces, using a scatter-gather list. This allows for more
- * efficient processing in the upper layers of the stack.
- */
-static void
-dp83902a_recv(u8 *data, int len)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	int i, mlen;
-	u8 saved_char = 0;
-	bool saved;
-#if DEBUG & 4
-	int dx;
-#endif
-
-	DEBUG_FUNCTION();
-
-#if DEBUG & 5
-	printf("Rx packet %d length %d\n", dp->rx_next, len);
-#endif
-
-	/* Read incoming packet data */
-	DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START);
-	DP_OUT(base, DP_RBCL, len & 0xFF);
-	DP_OUT(base, DP_RBCH, len >> 8);
-	DP_OUT(base, DP_RSAL, 4);		/* Past header */
-	DP_OUT(base, DP_RSAH, dp->rx_next);
-	DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */
-	DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START);
-#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA
-	CYGACC_CALL_IF_DELAY_US(10);
-#endif
-
-	saved = false;
-	for (i = 0; i < 1; i++) {
-		if (data) {
-			mlen = len;
-#if DEBUG & 4
-			printf(" sg buf %08lx len %08x \n", (u32) data, mlen);
-			dx = 0;
-#endif
-			while (0 < mlen) {
-				/* Saved byte from previous loop? */
-				if (saved) {
-					*data++ = saved_char;
-					mlen--;
-					saved = false;
-					continue;
-				}
-
-				{
-					u8 tmp;
-					DP_IN_DATA(dp->data, tmp);
-#if DEBUG & 4
-					printf(" %02x", tmp);
-					if (0 == (++dx % 16)) printf("\n ");
-#endif
-					*data++ = tmp;
-					mlen--;
-				}
-			}
-#if DEBUG & 4
-			printf("\n");
-#endif
-		}
-	}
-}
-
-static void
-dp83902a_TxEvent(void)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	__maybe_unused u8 tsr;
-	u32 key;
-
-	DEBUG_FUNCTION();
-
-	DP_IN(base, DP_TSR, tsr);
-	if (dp->tx_int == 1) {
-		key = dp->tx1_key;
-		dp->tx1 = 0;
-	} else {
-		key = dp->tx2_key;
-		dp->tx2 = 0;
-	}
-	/* Start next packet if one is ready */
-	dp->tx_started = false;
-	if (dp->tx1) {
-		dp83902a_start_xmit(dp->tx1, dp->tx1_len);
-		dp->tx_int = 1;
-	} else if (dp->tx2) {
-		dp83902a_start_xmit(dp->tx2, dp->tx2_len);
-		dp->tx_int = 2;
-	} else {
-		dp->tx_int = 0;
-	}
-	/* Tell higher level we sent this packet */
-	uboot_push_tx_done(key, 0);
-}
-
-/*
- * Read the tally counters to clear them. Called in response to a CNT
- * interrupt.
- */
-static void
-dp83902a_ClearCounters(void)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	__maybe_unused u8 cnt1, cnt2, cnt3;
-
-	DP_IN(base, DP_FER, cnt1);
-	DP_IN(base, DP_CER, cnt2);
-	DP_IN(base, DP_MISSED, cnt3);
-	DP_OUT(base, DP_ISR, DP_ISR_CNT);
-}
-
-/*
- * Deal with an overflow condition. This code follows the procedure set
- * out in section 7.0 of the datasheet.
- */
-static void
-dp83902a_Overflow(void)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *)&nic;
-	u8 *base = dp->base;
-	u8 isr;
-
-	/* Issue a stop command and wait 1.6ms for it to complete. */
-	DP_OUT(base, DP_CR, DP_CR_STOP | DP_CR_NODMA);
-	CYGACC_CALL_IF_DELAY_US(1600);
-
-	/* Clear the remote byte counter registers. */
-	DP_OUT(base, DP_RBCL, 0);
-	DP_OUT(base, DP_RBCH, 0);
-
-	/* Enter loopback mode while we clear the buffer. */
-	DP_OUT(base, DP_TCR, DP_TCR_LOCAL);
-	DP_OUT(base, DP_CR, DP_CR_START | DP_CR_NODMA);
-
-	/*
-	 * Read in as many packets as we can and acknowledge any and receive
-	 * interrupts. Since the buffer has overflowed, a receive event of
-	 * some kind will have occurred.
-	 */
-	dp83902a_RxEvent();
-	DP_OUT(base, DP_ISR, DP_ISR_RxP|DP_ISR_RxE);
-
-	/* Clear the overflow condition and leave loopback mode. */
-	DP_OUT(base, DP_ISR, DP_ISR_OFLW);
-	DP_OUT(base, DP_TCR, DP_TCR_NORMAL);
-
-	/*
-	 * If a transmit command was issued, but no transmit event has occurred,
-	 * restart it here.
-	 */
-	DP_IN(base, DP_ISR, isr);
-	if (dp->tx_started && !(isr & (DP_ISR_TxP|DP_ISR_TxE))) {
-		DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START);
-	}
-}
-
-static void
-dp83902a_poll(void)
-{
-	struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
-	u8 *base = dp->base;
-	u8 isr;
-
-	DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0 | DP_CR_START);
-	DP_IN(base, DP_ISR, isr);
-	while (0 != isr) {
-		/*
-		 * The CNT interrupt triggers when the MSB of one of the error
-		 * counters is set. We don't much care about these counters, but
-		 * we should read their values to reset them.
-		 */
-		if (isr & DP_ISR_CNT) {
-			dp83902a_ClearCounters();
-		}
-		/*
-		 * Check for overflow. It's a special case, since there's a
-		 * particular procedure that must be followed to get back into
-		 * a running state.a
-		 */
-		if (isr & DP_ISR_OFLW) {
-			dp83902a_Overflow();
-		} else {
-			/*
-			 * Other kinds of interrupts can be acknowledged simply by
-			 * clearing the relevant bits of the ISR. Do that now, then
-			 * handle the interrupts we care about.
-			 */
-			DP_OUT(base, DP_ISR, isr);	/* Clear set bits */
-			if (!dp->running) break;	/* Is this necessary? */
-			/*
-			 * Check for tx_started on TX event since these may happen
-			 * spuriously it seems.
-			 */
-			if (isr & (DP_ISR_TxP|DP_ISR_TxE) && dp->tx_started) {
-				dp83902a_TxEvent();
-			}
-			if (isr & (DP_ISR_RxP|DP_ISR_RxE)) {
-				dp83902a_RxEvent();
-			}
-		}
-		DP_IN(base, DP_ISR, isr);
-	}
-}
-
-
-/* U-Boot specific routines */
-static u8 *pbuf = NULL;
-
-static int pkey = -1;
-static int initialized = 0;
-
-void uboot_push_packet_len(int len) {
-	PRINTK("pushed len = %d\n", len);
-	if (len >= 2000) {
-		printf("NE2000: packet too big\n");
-		return;
-	}
-	dp83902a_recv(&pbuf[0], len);
-
-	/*Just pass it to the upper layer*/
-	net_process_received_packet(&pbuf[0], len);
-}
-
-void uboot_push_tx_done(int key, int val) {
-	PRINTK("pushed key = %d\n", key);
-	pkey = key;
-}
-
-/**
- * Setup the driver and init MAC address according to doc/README.enetaddr
- * Called by ne2k_register() before registering the driver @eth layer
- *
- * @param struct ethdevice of this instance of the driver for dev->enetaddr
- * @return 0 on success, -1 on error (causing caller to print error msg)
- */
-static int ne2k_setup_driver(struct eth_device *dev)
-{
-	PRINTK("### ne2k_setup_driver\n");
-
-	if (!pbuf) {
-		pbuf = malloc(2000);
-		if (!pbuf) {
-			printf("Cannot allocate rx buffer\n");
-			return -1;
-		}
-	}
-
-	nic.base = (u8 *) CONFIG_DRIVER_NE2000_BASE;
-
-	nic.data = nic.base + DP_DATA;
-	nic.tx_buf1 = START_PG;
-	nic.tx_buf2 = START_PG2;
-	nic.rx_buf_start = RX_START;
-	nic.rx_buf_end = RX_END;
-
-	/*
-	 * According to doc/README.enetaddr, drivers shall give priority
-	 * to the MAC address value in the environment, so we do not read
-	 * it from the prom or eeprom if it is specified in the environment.
-	 */
-	if (!eth_env_get_enetaddr("ethaddr", dev->enetaddr)) {
-		/* If the MAC address is not in the environment, get it: */
-		if (!get_prom(dev->enetaddr, nic.base)) /* get MAC from prom */
-			dp83902a_init(dev->enetaddr);   /* fallback: seeprom */
-		/* And write it into the environment otherwise eth_write_hwaddr
-		 * returns -1 due to eth_env_get_enetaddr_by_index() failing,
-		 * and this causes "Warning: failed to set MAC address", and
-		 * cmd_bdinfo has no ethaddr value which it can show: */
-		eth_env_set_enetaddr("ethaddr", dev->enetaddr);
-	}
-	return 0;
-}
-
-static int ne2k_init(struct eth_device *dev, struct bd_info *bd)
-{
-	dp83902a_start(dev->enetaddr);
-	initialized = 1;
-	return 0;
-}
-
-static void ne2k_halt(struct eth_device *dev)
-{
-	debug("### ne2k_halt\n");
-	if(initialized)
-		dp83902a_stop();
-	initialized = 0;
-}
-
-static int ne2k_recv(struct eth_device *dev)
-{
-	dp83902a_poll();
-	return 1;
-}
-
-static int ne2k_send(struct eth_device *dev, void *packet, int length)
-{
-	int tmo;
-
-	debug("### ne2k_send\n");
-
-	pkey = -1;
-
-	dp83902a_send((u8 *) packet, length, 666);
-	tmo = get_timer (0) + TOUT * CONFIG_SYS_HZ;
-	while(1) {
-		dp83902a_poll();
-		if (pkey != -1) {
-			PRINTK("Packet sucesfully sent\n");
-			return 0;
-		}
-		if (get_timer (0) >= tmo) {
-			printf("transmission error (timoeut)\n");
-			return 0;
-		}
-
-	}
-	return 0;
-}
-
-/**
- * Setup the driver for use and register it with the eth layer
- * @return 0 on success, -1 on error (causing caller to print error msg)
- */
-int ne2k_register(void)
-{
-	struct eth_device *dev;
-
-	dev = calloc(sizeof(*dev), 1);
-	if (dev == NULL)
-		return -1;
-
-	if (ne2k_setup_driver(dev))
-		return -1;
-
-	dev->init = ne2k_init;
-	dev->halt = ne2k_halt;
-	dev->send = ne2k_send;
-	dev->recv = ne2k_recv;
-
-	strcpy(dev->name, "NE2000");
-
-	return eth_register(dev);
-}
diff --git a/drivers/net/ne2000_base.h b/drivers/net/ne2000_base.h
deleted file mode 100644
index 2493608..0000000
--- a/drivers/net/ne2000_base.h
+++ /dev/null
@@ -1,305 +0,0 @@
-/*
-Ported to U-Boot by Christian Pellegrin <chri@ascensit.com>
-
-Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and
-eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world
-are GPL, so this is, of course, GPL.
-
-
-==========================================================================
-
-	dev/dp83902a.h
-
-	National Semiconductor DP83902a ethernet chip
-
-==========================================================================
-####ECOSGPLCOPYRIGHTBEGIN####
- -------------------------------------------
- This file is part of eCos, the Embedded Configurable Operating System.
- Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
-
- eCos 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 or (at your option) any later version.
-
- eCos is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License along
- with eCos; if not, write to the Free Software Foundation, Inc.,
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-
- As a special exception, if other files instantiate templates or use macros
- or inline functions from this file, or you compile this file and link it
- with other works to produce a work based on this file, this file does not
- by itself cause the resulting work to be covered by the GNU General Public
- License. However the source code for this file must still be made available
- in accordance with section (3) of the GNU General Public License.
-
- This exception does not invalidate any other reasons why a work based on
- this file might be covered by the GNU General Public License.
-
- Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
- at http://sources.redhat.com/ecos/ecos-license/
- -------------------------------------------
-####ECOSGPLCOPYRIGHTEND####
-####BSDCOPYRIGHTBEGIN####
-
- -------------------------------------------
-
- Portions of this software may have been derived from OpenBSD or other sources,
- and are covered by the appropriate copyright disclaimers included herein.
-
- -------------------------------------------
-
-####BSDCOPYRIGHTEND####
-==========================================================================
-#####DESCRIPTIONBEGIN####
-
- Author(s):	gthomas
- Contributors:	gthomas, jskov
- Date:		2001-06-13
- Purpose:
- Description:
-
-####DESCRIPTIONEND####
-
-==========================================================================
-
-*/
-
-/*
- ------------------------------------------------------------------------
- Macros for accessing DP registers
- These can be overridden by the platform header
-*/
-
-#ifndef __NE2000_BASE_H__
-#define __NE2000_BASE_H__
-
-/*
- * Debugging details
- *
- * Set to perms of:
- * 0 disables all debug output
- * 1 for process debug output
- * 2 for added data IO output: get_reg, put_reg
- * 4 for packet allocation/free output
- * 8 for only startup status, so we can tell we're installed OK
- */
-#if 0
-#define DEBUG 0xf
-#else
-#define DEBUG 0
-#endif
-
-#if DEBUG & 1
-#define DEBUG_FUNCTION() do { printf("%s\n", __FUNCTION__); } while (0)
-#define DEBUG_LINE() do { printf("%d\n", __LINE__); } while (0)
-#define PRINTK(args...) printf(args)
-#else
-#define DEBUG_FUNCTION() do {} while(0)
-#define DEBUG_LINE() do {} while(0)
-#define PRINTK(args...)
-#endif
-
-/* timeout for tx/rx in s */
-#include <linux/delay.h>
-#define TOUT 5
-/* Ether MAC address size */
-#define ETHER_ADDR_LEN 6
-
-
-#define CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA 1
-#define CYGACC_CALL_IF_DELAY_US(X) udelay(X)
-
-/* H/W infomation struct */
-typedef struct hw_info_t {
-	u32 offset;
-	u8 a0, a1, a2;
-	u32 flags;
-} hw_info_t;
-
-typedef struct dp83902a_priv_data {
-	u8* base;
-	u8* data;
-	u8* reset;
-	int tx_next;		/* First free Tx page */
-	int tx_int;		/* Expecting interrupt from this buffer */
-	int rx_next;		/* First free Rx page */
-	int tx1, tx2;		/* Page numbers for Tx buffers */
-	u32 tx1_key, tx2_key;	/* Used to ack when packet sent */
-	int tx1_len, tx2_len;
-	bool tx_started, running, hardwired_esa;
-	u8 esa[6];
-	void* plf_priv;
-
-	/* Buffer allocation */
-	int tx_buf1, tx_buf2;
-	int rx_buf_start, rx_buf_end;
-} dp83902a_priv_data_t;
-
-/* ------------------------------------------------------------------------ */
-/* Register offsets */
-
-#define DP_CR		0x00
-#define DP_CLDA0	0x01
-#define DP_PSTART	0x01	/* write */
-#define DP_CLDA1	0x02
-#define DP_PSTOP	0x02	/* write */
-#define DP_BNDRY	0x03
-#define DP_TSR		0x04
-#define DP_TPSR		0x04	/* write */
-#define DP_NCR		0x05
-#define DP_TBCL		0x05	/* write */
-#define DP_FIFO		0x06
-#define DP_TBCH		0x06	/* write */
-#define DP_ISR		0x07
-#define DP_CRDA0	0x08
-#define DP_RSAL		0x08	/* write */
-#define DP_CRDA1	0x09
-#define DP_RSAH		0x09	/* write */
-#define DP_RBCL		0x0a	/* write */
-#define DP_RBCH		0x0b	/* write */
-#define DP_RSR		0x0c
-#define DP_RCR		0x0c	/* write */
-#define DP_FER		0x0d
-#define DP_TCR		0x0d	/* write */
-#define DP_CER		0x0e
-#define DP_DCR		0x0e	/* write */
-#define DP_MISSED	0x0f
-#define DP_IMR		0x0f	/* write */
-#define DP_DATAPORT	0x10	/* "eprom" data port */
-
-#define DP_P1_CR	0x00
-#define DP_P1_PAR0	0x01
-#define DP_P1_PAR1	0x02
-#define DP_P1_PAR2	0x03
-#define DP_P1_PAR3	0x04
-#define DP_P1_PAR4	0x05
-#define DP_P1_PAR5	0x06
-#define DP_P1_CURP	0x07
-#define DP_P1_MAR0	0x08
-#define DP_P1_MAR1	0x09
-#define DP_P1_MAR2	0x0a
-#define DP_P1_MAR3	0x0b
-#define DP_P1_MAR4	0x0c
-#define DP_P1_MAR5	0x0d
-#define DP_P1_MAR6	0x0e
-#define DP_P1_MAR7	0x0f
-
-#define DP_P2_CR	0x00
-#define DP_P2_PSTART	0x01
-#define DP_P2_CLDA0	0x01	/* write */
-#define DP_P2_PSTOP	0x02
-#define DP_P2_CLDA1	0x02	/* write */
-#define DP_P2_RNPP	0x03
-#define DP_P2_TPSR	0x04
-#define DP_P2_LNPP	0x05
-#define DP_P2_ACH	0x06
-#define DP_P2_ACL	0x07
-#define DP_P2_RCR	0x0c
-#define DP_P2_TCR	0x0d
-#define DP_P2_DCR	0x0e
-#define DP_P2_IMR	0x0f
-
-/* Command register - common to all pages */
-
-#define DP_CR_STOP	0x01	/* Stop: software reset */
-#define DP_CR_START	0x02	/* Start: initialize device */
-#define DP_CR_TXPKT	0x04	/* Transmit packet */
-#define DP_CR_RDMA	0x08	/* Read DMA (recv data from device) */
-#define DP_CR_WDMA	0x10	/* Write DMA (send data to device) */
-#define DP_CR_SEND	0x18	/* Send packet */
-#define DP_CR_NODMA	0x20	/* Remote (or no) DMA */
-#define DP_CR_PAGE0	0x00	/* Page select */
-#define DP_CR_PAGE1	0x40
-#define DP_CR_PAGE2	0x80
-#define DP_CR_PAGEMSK	0x3F	/* Used to mask out page bits */
-
-/* Data configuration register */
-
-#define DP_DCR_WTS	0x01	/* 1=16 bit word transfers */
-#define DP_DCR_BOS	0x02	/* 1=Little Endian */
-#define DP_DCR_LAS	0x04	/* 1=Single 32 bit DMA mode */
-#define DP_DCR_LS	0x08	/* 1=normal mode, 0=loopback */
-#define DP_DCR_ARM	0x10	/* 0=no send command (program I/O) */
-#define DP_DCR_FIFO_1	0x00	/* FIFO threshold */
-#define DP_DCR_FIFO_2	0x20
-#define DP_DCR_FIFO_4	0x40
-#define DP_DCR_FIFO_6	0x60
-
-#define DP_DCR_INIT	(DP_DCR_LS|DP_DCR_FIFO_4)
-
-/* Interrupt status register */
-
-#define DP_ISR_RxP	0x01	/* Packet received */
-#define DP_ISR_TxP	0x02	/* Packet transmitted */
-#define DP_ISR_RxE	0x04	/* Receive error */
-#define DP_ISR_TxE	0x08	/* Transmit error */
-#define DP_ISR_OFLW	0x10	/* Receive overflow */
-#define DP_ISR_CNT	0x20	/* Tally counters need emptying */
-#define DP_ISR_RDC	0x40	/* Remote DMA complete */
-#define DP_ISR_RESET	0x80	/* Device has reset (shutdown, error) */
-
-/* Interrupt mask register */
-
-#define DP_IMR_RxP	0x01	/* Packet received */
-#define DP_IMR_TxP	0x02	/* Packet transmitted */
-#define DP_IMR_RxE	0x04	/* Receive error */
-#define DP_IMR_TxE	0x08	/* Transmit error */
-#define DP_IMR_OFLW	0x10	/* Receive overflow */
-#define DP_IMR_CNT	0x20	/* Tall counters need emptying */
-#define DP_IMR_RDC	0x40	/* Remote DMA complete */
-
-#define DP_IMR_All	0x3F	/* Everything but remote DMA */
-
-/* Receiver control register */
-
-#define DP_RCR_SEP	0x01	/* Save bad(error) packets */
-#define DP_RCR_AR	0x02	/* Accept runt packets */
-#define DP_RCR_AB	0x04	/* Accept broadcast packets */
-#define DP_RCR_AM	0x08	/* Accept multicast packets */
-#define DP_RCR_PROM	0x10	/* Promiscuous mode */
-#define DP_RCR_MON	0x20	/* Monitor mode - 1=accept no packets */
-
-/* Receiver status register */
-
-#define DP_RSR_RxP	0x01	/* Packet received */
-#define DP_RSR_CRC	0x02	/* CRC error */
-#define DP_RSR_FRAME	0x04	/* Framing error */
-#define DP_RSR_FO	0x08	/* FIFO overrun */
-#define DP_RSR_MISS	0x10	/* Missed packet */
-#define DP_RSR_PHY	0x20	/* 0=pad match, 1=mad match */
-#define DP_RSR_DIS	0x40	/* Receiver disabled */
-#define DP_RSR_DFR	0x80	/* Receiver processing deferred */
-
-/* Transmitter control register */
-
-#define DP_TCR_NOCRC	0x01	/* 1=inhibit CRC */
-#define DP_TCR_NORMAL	0x00	/* Normal transmitter operation */
-#define DP_TCR_LOCAL	0x02	/* Internal NIC loopback */
-#define DP_TCR_INLOOP	0x04	/* Full internal loopback */
-#define DP_TCR_OUTLOOP	0x08	/* External loopback */
-#define DP_TCR_ATD	0x10	/* Auto transmit disable */
-#define DP_TCR_OFFSET	0x20	/* Collision offset adjust */
-
-/* Transmit status register */
-
-#define DP_TSR_TxP	0x01	/* Packet transmitted */
-#define DP_TSR_COL	0x04	/* Collision (at least one) */
-#define DP_TSR_ABT	0x08	/* Aborted because of too many collisions */
-#define DP_TSR_CRS	0x10	/* Lost carrier */
-#define DP_TSR_FU	0x20	/* FIFO underrun */
-#define DP_TSR_CDH	0x40	/* Collision Detect Heartbeat */
-#define DP_TSR_OWC	0x80	/* Collision outside normal window */
-
-#define IEEE_8023_MAX_FRAME	1518	/* Largest possible ethernet frame */
-#define IEEE_8023_MIN_FRAME	64	/* Smallest possible ethernet frame */
-
-/* Functions */
-int get_prom(u8* mac_addr, u8* base_addr);
-
-#endif /* __NE2000_BASE_H__ */